UF585

User Manual: UF585

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Order Number : MGCS990301C1
H13

Facsimile

UF-585 / 595

© 1999 Matsushita Graphic Communication Systems, Inc.
All rights reserved. Unauthorized copying and distribution is
a violation of law.

Table of Contents
General Description ................................... 6
1.1

Overview...................................................6

1.2

General Features and Functions ..............6

1.3

General Specifications..............................8

1.4

Scanner Specifications ...........................10

1.5

Printer Specifications ..............................11

1.6

Power......................................................12

1.7

Environment............................................12

1.8

Construction............................................12

1.9

Specification Table .................................15

2.17 Rear Chassis (505),
PRTA PC Board (536),
SNS1 PC Board (615) ............................ 42
2.18 Transfer Guide (601) Assembly,
Feed Roller (526) ................................... 44
2.19 Toner Sensor (513),
Laser Unit [LSU] (512),
SNS3 PC Board (535) ............................ 45
2.20 Bias Transfer Roller (604) ...................... 47
2.21 SNS2 PC Board (534) ............................ 48
2.22 Printer Grease Points ............................. 49
2.23 Screw Identification Template ................ 50

1.10 Function Table ........................................17

Maintenance, Adjustments and
Check Points ........................................... 52

Disassembly Instruction........................... 20
2.1

General Disassembly Flowchart .............20

2.2

Power Cord (1008),
Telephone Line Cable (1009),
Lithium Battery (234),
Recording Paper Tray Assembly (1007),
Paper Cassette .......................................21

2.3

2.4

Left Cover (103), Right Cover (102),
Front Cover (104), Speaker (117),
Separation Rubber (207) ........................22
Control Panel Unit,
PNL1 PC Board (231),
LCD Unit (233)........................................24

3.1

Required Tools ....................................... 52

3.2

Periodic Maintenance Points.................. 52

3.3

Periodic Maintenance Check List ........... 53

3.4

Updating the Firmware ........................... 54

3.5

ADF Pressure......................................... 56

3.6

Printer Unit Test ..................................... 56

3.7

General Circuit Diagram......................... 57

3.8

SCA / SCB PCB (UF-595, UF-585)........ 59

3.9

LPC PCB ................................................ 77

3.10 LCU PCB................................................ 84

2.5

Transmit Guide (301) Assembly,
Scanning Glass (308) .............................26

2.6

Stamp Assembly, Stamp Solenoid (327) 27

3.12 Low Voltage Power Supply PCB (POW) 87

2.7

Eject Roller (303) ....................................28

3.13 High Voltage Power Supply PCB (HVPS)88

2.8

Transmit Motor (324) ..............................30

3.14 SNS3 ...................................................... 89

2.9

Scanner Block (321), Mirror 1 (334),
Mirror 2 (335), Mirror 3 (336),
ADF Roller (331).....................................31

3.15 SNS4 ...................................................... 90

2.10 A4 LED Array (329), Feed Roller (302) ..32

3.18 CCD Alignment ...................................... 92

2.11 LPC PC Board (401),
SCA/SCB PC Board (422),
ILS PC Board (425),
SNS4 PC Board (729) ............................33

Troubleshooting....................................... 96

3.11 SRU PCB (Optional) .............................. 86

3.16 SNS1 ...................................................... 91
3.17 Parallel Interface PCB (Option) .............. 91

2.12 High Voltage Power Supply Unit (424),
Paper Feed Solenoid (531),
Clutch Gear Assembly (530),
Paper Feed Roller (518) .........................34
2.13 Printer Cover (106), Rear Cover (105),
Printer Motor (626)..................................36
2.14 LCU PC Board (402),
Low Voltage Power Supply Unit (423) ...37
2.15 Fuser Unit (701),
Thermistor Assembly (728).....................38
2.16 Fuser Lamp (732), Exit Roller (719),
Fuser Roller (709),
Pressure Roller (706)..............................39

3

4.1

Initial Troubleshooting Flowchart ........... 96

4.2

Improper LCD Display ............................ 97

4.3

Information Codes (INFO. CODES) ....... 98

4.4

Printed Copy Quality Problems ............ 111

4.5

Document Feeder (ADF) ...................... 127

4.6

Communications .................................. 130

4.7

Information Code Table........................ 136

4.8

Diagnostic Codes ................................. 140

Table of Contents
Service Modes ....................................... 146

Options and Supplies ............................ 262

5.1

Service Mode Table..............................146

9.1

Options and Supplies ........................... 262

5.2

Service Mode 1
(Function Parameter Setting)................147

9.2

Installing Optional 250 Sheet Paper
Cassette (UE-409070) ......................... 263

5.3

Service Mode 3 (Printout of Lists,
Reports and Test Results) ...................153

9.3

Installing Handset Kit (UE-403117) ...... 265

9.4

5.4

Service Mode 4 (Modem Test) .............166

Installing Parallel Port Interface Kit
(UE-404071)......................................... 266

5.5

Service Mode 5 (Diagnostic).................171

5.6

Service Mode 6 (RAM Initialization)......173

5.7

Service Mode 7 (LBP Service Mode)....174

5.8

Service Mode 8 (Check & Call).............175

5.9

Service Mode 9 (System Maintenance) 180

System Description................................ 186
6.1

Mechanical Operation...........................186

6.2

Electrical Circuit Explanation ................195

Exploded View & Parts List.................... 222
7.1

Cover Assembly....................................222

7.2

Control Panel ........................................224

7.3

Transmitter Assembly ...........................226

7.4

Electrical Parts......................................228

7.5

Base Unit ..............................................230

7.6

Paper Transportation ............................232

7.7

Fuser Unit .............................................234

7.8

Cassette................................................236

7.9

Option Cassette ....................................238

7.10 Packing and Accessories......................240

Installation.............................................. 245
8.1

Function Key.........................................245

8.2

Main Unit and Accessories ...................246

8.3

Installing the Accessories .....................247

8.4

Installing the Toner Cartridge ...............248

8.5

Loading the Recording Paper ...............250

8.6

Adjusting the Paper Cassette for
the Paper Length .................................252

8.7

Adjusting the Paper Cassette for
the Paper Width ....................................253

8.8

Connecting the Telephone
Line Cable and Power Cord..................254

8.9

Customizing Your Machine...................256

4

Panasonic UF-585 / 595

1 General Description
1.1

Overview

This section covers the features and specifications of the plain paper facsimile transceiver "Panasonic UF-585/595". This fax
machine can transmit and receive on the Public Switched Telephone Network (PSTN) in modes conforming to ITU-T Group 3
recommendations.

1.2

General Features and Functions

1. Laser Printing
Clear picture quality is obtained by employing a Laser printing method on plain paper. The machine can print onto A4, Letter
or Legal size paper.
2. Quick Scan
Quick Scan speeds up the fax process by scanning the documents into memory at a rate of approximately 6* seconds per
page.
(*Standard Resolution, based on ITU-T Image No. 1 Test Chart. The scanning speed applies to the feeding process from the
leading to the lagging edge of a single page test chart. The time for the storing process is not applied for this definition.)
3. Easy Maintenance
This laser printing mechanism only requires changing the toner cartridge, housing the drum and toner.
Unlike other machines with removable EPROM (Erasable Programmable ROM), this machine is equipped with a F-ROM
(Flash ROM). F-ROM offers the flexibility of quick and easy firmware updates, creation of a master firmware card, backup
and restore of firmware and machine parameters.
4. Panasonic Super Smoothing
The machine incorporates a new sophisticated image processing technology to enhance print quality of ordinary received fax
images by smoothing the curved edges of the character.
5. A4 size Scanning
A4 size is the maximum document width that can be scanned and transmitted.
(Note: 10.1 in (257 mm) is the maximum document width that can be loaded into the ADF, however only A4 width will be
scanned.)
6. Automatic Document Feeder
An Automatic Document Feeder feeds originals from the document tray automatically, starting with the bottom page.
Capacity: 30 documents of average thickness and of the same size.
Max. Document Size
Up to 20 pages A4 / Letter / Legal
Up to 30 pages A4 / Letter Size

Document Thickness
12 to 20 lb (0.0024 to 0.0048 in)
12 to 16 lb (0.0024 to 0.0039 in)

7. Speedy Transmission
Short Protocol reduces hand-shake time by shortening Phase B and D.
8. Error Correction Mode (ECM)
An Error Correction Mode, which conforms to ITU-T Recommendations, allows error-free data transmission. ECM with MMR
Coding also conforms to ITU-T Recommendations.
9. Automatic Dialing Function
Up to 100 stations can be easily dialed by One-Touch Dialing or Abbreviated Dialing Function. Any other stations can be
dialed directly from the keypad by entering the full telephone number (up to 12 stations).
10. Memory Transmission
The contents of a document can be stored into the document memory first, then transmitted from memory. Operator
attendance until transmission ends is not necessary.
11. Multi-station Transmission
Using the document memory, the document can be transmitted to multiple destinations.

6

General Description
12. Deferred Communication
The 10 built-in 24-hour timers allow the operator to set deferred transmissions or deferred polling. Using the document
memory, documents can also be transmitted to multiple stations.
13. Substitute Reception
The contents of a document will be received into the document memory if the recording paper or toner runs out, or a recording
paper jam occurs during reception. The stored documents can be printed after replacing the recording paper or toner cartridge
or correcting a paper jam.
14. Multiple Task Operation
Multiple Task Access operations can store documents and their destinations even during reception or memory transmission. It
can also receive during document storage.
15. Halftone (Photo)
For transmission or copying, this function ensures high quality reproduction of gray-shaded or photographic documents. This
machine uses 64 levels of error diffusion to create halftones with Quality mode.
16. Copy Function
The Copy function allows the machine to be used as a copier. Using the document memory, up to 99 copies can be made of a
single original.
17. 32 Transaction Journal
The 32 Transaction Journal provides transaction information - number of pages transmitted or received, start date and time,
communication results, identification, etc. It is automatically printed after every 32 transactions, or it can be printed manually
at anytime.
18. Latest Individual Transmission Journal
The latest Individual Transmission Journal provides information on the last transmission - number of pages transmitted, start
date and time, communication results, identification, etc. It can be printed manually at anytime after communications.
19. Communication Journal
A communication journal is a result report of a communication which can be printed automatically after communication is
completed. Printout conditions can be selected for each communication to 1) not print, 2) always print, or 3) print when
communication has failed.
20. Multi-purpose LCD Display
The 20 x 2 Alphanumeric LCD display shows the operation mode, date and time, remote ID number, and pages transmitted or
received. In case of an error, the LCD display shows an information code and error message indicating the exact cause of
trouble.
21. Verification Stamp
The Verification Stamp is automatically stamped on the original document when the document is transmitted or stored in
memory successfully. The "X" mark appears at the bottom of each page.
22. Password Transmission
A password transmitted from the other party is checked to prevent the transmission of documents to an unauthorized station.
23. Password Reception
A password transmitted from the other party is checked to prevent the reception of documents by an unauthorized station.
The reception of a junk mail, etc., is preventable.
24. Access Code
The Access Code can be registered into the machine to prevent operation by an unauthorized user.
25. Selective Reception
To prevent unwanted faxes from being received, the machine compares the ID Number of the transmitting machine with the
telephone number stored in the built-in automatic telephone dialer.

7

Panasonic UF-585 / 595
26. Receive to Memory
Users can set the unit to store incoming documents into its available memory. Later, using a 4-digit password, stored
documents can be printed when the user is present. This function helps ensure that important documents are not read or lost
while they are sitting unattended in the fax tray.
27. Relay Transmission Request
By setting the machine as an initial sending station, the unit is capable of setting up a relay request to a central hub machine
with a network password. Documents can then be automatically transmitted to the end receiving stations. This model is
designed to operate as an initial sending station.
28. Confidential Mailbox
When the received message is stored into the memory with a 4-digit confidential code, the message can be printed on
recording paper or polled by a remote station. A maximum of 10 mailboxes can be used. A remote confirmation report such as
Confidential Memory Report and/or Confidential XMT Report is not transmitted to the source station and/or the remote station
after Confidential Mailbox reception or polling transmission.
29. Remote Diagnostic Function
The remote Diagnostic Function can be used to diagnose the unit remotely over the PSTN or equivalent. A new host system
is required for high speed remote diagnostics to be available.
30. Distinctive Ring Detector (DRD)
This feature supports an optional telephone service, “Distinctive Ring Service”, provided by local telephone companies. This
service allows up to 4 different telephone numbers to be assigned on a single telephone line, each with a distinctive ring
pattern. By programming a fax parameter to select the appropriate ring pattern associated with the telephone number
assigned to the fax machine, the unit will differentiate and answer incoming calls on the fax telephone line only. All other
telephone calls will not be answered. Check with your local telephone company on the availability of this optional service in
your area.
31. Check and Call Function
This feature enables the Authorized Servicing Dealers to manage and improve the Fax machine maintenance to their
customers by alerting them of equipment problems. It also can be used as a Supply Sales Tool by alerting the Dealer that the
unit is running Low on Toner. The function overview is as follows:
a. The machine’s printer error information is stored in the Printer Report.
b. The printer report can be manually printed when required.
c. When printer errors occur, the unit can automatically transmit the Service Alert Report to the pre-registered telephone
number.
d. When the unit detects Low Toner, it can automatically transmit the Maintenance Alert Report to the pre-registered
telephone number.
e. When the unit detects Low Toner, it can automatically print out the Toner Order Form with pre-registered order information.
32. Continuous Polling (Station Mode)
This feature allows you to store or add documents into a polled file in memory.
To enable the Continuous Polling feature set Function Parameter No. 003 to "2:Station". The Program Key [P4] will be
assigned with the "Store-4-Polling" name automatically and cannot be changed.
To prepare the document(s) to be polled, simply place the document(s) on the ADF and then press the Program Key [P4] to
store or add the document(s) into a polled file.
(Note: If a regular polled file ([FUNCTION][3][2]) is stored in memory, the Program Key [P4] for Continuous Polling will not be
accepted.)

1.3

General Specifications

1. Communication Facility
Public Switched Telephone Network (PSTN)
2. Line Coupling
Direct Coupling
3. Input Level
-5 to -43 dbm

8

General Description

4. Output Level
0 to -15 dbm
5. Control Procedure
ITU-T Rec.T.30
MGCS Proprietary short protocol
6. Modem Speed
V.34 (UF-595 only)
V.17
V.29
V.27ter

:
:
:
:

33600 - 2400 bps @2400 step (QAM with TCM)
14400, 12000, TC9600, TC7200 bps (QAM with TCM)
9600, 7200 bps (QAM)
4800, 2400 bps (PhM)

7. Coding Scheme
MH (Modified Huffman), MR (Modified Read), MMR (Modified Modified Read)
8. Communication Resolution

Standard
Fine
S-Fine
[UF-585]
[UF-595]

:
:
:
:
:
:

203 dpi x 98 lpi (8 pels/mm x 3.85 lines/mm)
203 dpi x 196 lpi (8 pels/mm x 7.70 lines/mm)
203 dpi x 391 lpi (8 pels/mm x 15.4 lines/mm)
203 dpi x 391 lpi (8 pels/mm x 15.4 lines/mm)
203 dpi x 391 lpi (8 pels/mm x 15.4 lines/mm)
406 dpi x 391 lpi (16 pels/mm x 15.4 lines/mm)

Standard
Fine
S-Fine
[UF-585]
[UF-595]

:
:
:
:
:
:

203 dpi x 98 lpi (8 pels/mm x 3.85 lines/mm)
203 dpi x 196 lpi (8 pels/mm x 7.70 lines/mm)
203 dpi x 391 lpi (8 pels/mm x 15.4 lines/mm)
203 dpi x 391 lpi (8 pels/mm x 15.4 lines/mm)
203 dpi x 391 lpi (8 pels/mm x 15.4 lines/mm)
406 dpi x 391 lpi (16 pels/mm x 15.4 lines/mm)



9. Halftone (Photo)
64 Levels, Error Diffusion
10. Error Correction Mode
ITU-T Rec. T.30 ECM
11. Image Memory Capacity (Flash Memory)
Standard (Base)
Optional (Adtional)

:
:

60 pages
+ 80 pages (1 MB : UE-410045)
+ 160 pages (2 MB : UE-410046)
+ 320 pages (4 MB : UE-410047)
(using ITU-T Image No.1 in Standard Resolution)

12. Transmission Speed
UF-585 : 6 Seconds using ITU-T Image No. 1 in Standard Resolution, memory to memory communication.
UF-595 : 3 Seconds using ITU-T Image No. 1 in Standard Resolution, memory to memory communication.

9

Panasonic UF-585 / 595

13. Automatic Dialing
Dialing Signal
Dialing Method
One-Touch Dialing
Abbreviated Dialing
Manual Number Dialing
(Direct Dialing)
Programmable Dialing
Combination Dialing

:

10 PPS/DTMF

:
:
:

Up to 28 keys (including 4 programmable keys)
Up to 72 stations
Up to 12 stations
(Up to 36 digits including pauses)
:
Up to 4 programmable keys
:
Combination of One-Touch, Abbreviated and Manual Number
Dialing
Multi-Station Dialing
:
Multi-Station Transmission/Polling
[Up to 112 stations]
Deferred Multi-Station Transmission//Polling
[Up to 112 stations]
Registration Memory Capacity in One-Touch and Abbreviated Dialing
Number of Stations
:
Up to 100 stations
Telephone number of
each station
:
Up to 36 digits (Including pauses and spaces)
Station name for each
station
:
Up to 15 characters
Redialing
Automatic
:
Up to 15 times with 0 to 15 minute intervals
Manual
:
By pressing the Redial button (last number dialed)

14. Print Reduction Ratio
A4 / Letter
Legal

:
:

70 to 100% in 1% steps
80 to 100% in 1% steps (according to the received document length)

15. Clock Backup Battery
This unit uses a lithium battely to save the clock and calendar. The service life is approximately 1 year during power failure.

!

CAUTION

denotes hazards that could result in minor injury or damage to the machine.

• THIS PRODUCT CONTAINS A LITHIUM BATTERY. DANGER OF EXPLOSION IF BATTERY IS INCORRECTLY
REPLACED.
REPLACE ONLY WITH THE SAME OR EQUIVALENT TYPE. DISPOSE OF USED BATTERIES ACCORDING TO
THE INSTRUCTIONS OF YOUR LOCAL SOLID WASTE OFFICIALS.

1.4

Scanner Specifications

1. Document Dimensions
Width

:

Length

:

Minimum 5.83 in (148 mm)
Maximum 10.1 in (257 mm)
Minimum 5.04 in (128 mm)
Maximum 14.0 in (356 mm)

Note
With operator’s assistance, a maximum of 78.7 in (2000 mm) length document can be sent (one page at a time) through the
ADF.
2. Automatic Document Feeder
The Automatic Document Feeder feeds the originals from the document tray automatically, starting with the bottom page.
Paper thickness
Capacity

10

:
:
:
:

Single-page
: 0.0024 to 0.0060 in (0.06 to 0.15 mm)
Multi-page
: 0.0024 to 0.0048 in (0.06 to 0.12 mm)
20 documents (Legal Size - 20 lb)
30 documents (Letter / A4 Size - 16 lb)

General Description
3. Scanning Method
Horizontal
Vertical

:
:

Sheet Feeding with CCD type image sensor
Stepper Motor feeding

:

8.3 in (212 mm)

:
:

203 dpi x 98 lpi (8 pels/mm 3.85 lines/mm)
203 dpi x 196 lpi (8 pels/mm 7.7 lines/mm)

:
:

203 dpi x 391 lpi (8 pels/mm x 15.4 lines/mm)
406 dpi x 391 lpi (16 pels/mm x 15.4 lines/mm) (Interpolated)

4. Effective Scanning Width
Letter

5. Scanning Resolution
Standard
Fine
S-Fine
[UF-585]
[UF-595]

6. Contrast Selection
3 steps (Normal / Lighter / Darker)

1.5

Printer Specifications

1. Recording Paper Size (W x L)
Letter
Legal
A4

:
:
:

8.5 x 11 in (216 x 279 mm)
8.5 x 14 in (216 x 356 mm)
8.3 x 11.7 in (210 x 297 mm)

2. Recommended Recording Paper Weight
16 to 24 lb (60 to 90 g/m2)
3. Paper Capacity with standard cassette
250 sheets (20 lb, 75 g/m2)
The paper does not exceed the Maximum Paper Capacity Mark.
4. Printing Resolution
(Fax or Copy)
(PC Printing)
[UF-585]
[UF-595]

:

406 x 391 dpi

:
:

300 x 300 dpi
300 x 300 dpi
600 x 600 dpi

5. Non Printable Margin
The shaded areas represent the unprintable area on the recording paper.
0.16 in
(4 mm)

0.16 in
(4 mm)

0.16 in
(4 mm)

0.16 in
(4 mm)

11

Panasonic UF-585 / 595

6. Printing Speed
5 ppm (12 seconds/page)
7. Fuser Warm Up Time
Within 30 seconds after turning the power on.

[Room Temperature: 68 to 95°F (20 to 35°C)]
[Power Voltage: Minimum 115 VAC]

8. Document Tray Capacity
100 sheets

1.6

Power

1. Power Requirement
99~140 VAC, 47~63Hz, Single Phase
2. Power Consumption

Standby (Sleep Mode: On)
Standby (Power Save Mode: On)
Standby (Power Save Mode: Off)
[Room temperature: 77°F (25°C)]
Transmission
Reception
Copy
Max

1.7

:
:
:

UF-585
Approx. Less than 0.7 W/H
Approx. 6.0 W/H
Approx. 21 W/H

UF-595
←
Approx. 7.0 W/H
Approx. 23 W/H

:
:
:
:

Approx. 16 W
Approx. 450 W
Approx. 450 W
Approx. 470 W

Approx. 17 W
←
←
←

Environment

1. Operating Environment
Temperature
Relative Humidity
Tilt

:
:
:

50 to 95°F (10 to 35°C)
15 to 70% RH
The unit must be kept on an even, level surface.

2. Storage Environment (Carton Box Condition)
Temperature
Relative Humidity

:
:

-4 to 104°F (-20 to 40°C)
5 to 85% RH

Note
The machine should be stored upright.
3. Transportation Environment (Max. 480 hours, Carton Box Condition)
Temperature
Relative Humidity

1.8

-4 to 122°F (-20 to 50°C)
15 to 85% RH

Construction
Dimensions (W x D x H)
Weight (excluding paper)

12

:
:

14.6 x 16.3 x 9.8 in (370 x 413 x 250 mm)
Approximately 19 lb (8.5 Kg)

General Description

1.8.1

External View

13

Panasonic UF-585 / 595

1.8.2

Control Panel

13.4 inch

6.9 inch

14

General Description

1.9

Specification Table
Item
Main Specification
Compatibility
PSTN Line Port
Modem Speed (kbps)
Coding Scheme
ECM (Conforms to ITU-T)
Short Protocol
Transmission Speed
(ITU-T Image No.1)
Communication Resolution (dpi x lpi)
(Conforms to ITU-T)

Scanner Mechanism
ADF Capacity
Max. Document Size
Min. Document Size

UF-585

UF-595

G3
Yes
14.4 - 2.4
MH/MR/MMR
Yes(MMR)
Yes (B)
Approx. 6 Seconds

←
←
33.6 - 2.4
←
←
Yes (B,D)
Approx. 3 Seconds

Transmission
Std
203 x 98
Fine
203 x 196
S-fine 203 x 391
Reception
Std
203 x 98
Fine
203 x 196
S-fine 203 x 391

Transmission
Std
203 x 98
Fine
203 x 196
S-fine 203 x 391
406 x 391
Reception
Std
203 x 98
Fine
203 x 196
S-fine 203 x 391
406 x 391

30 sheets
10.1 x 78.7 in
(257 x 2000 mm)
5.8 x 5.0 in
(148 x 128 mm)
8.3 in (212 mm) (Letter)
CCD
Std
: 203 x 98 (8 pels x 3.85 lines/mm)
Fine
: 203 x 196 (8 pels x 7.7 lines/mm)
S-Fine : 203 x 391 (8 pels x 15.4 lines/mm)

←
←
←

Scanning Speed
(A4 size document, standard resolution)
Reduction XMT
Collation Stack
Printer Mechanism
Recording Method
Recording Paper Size
Recording Paper Capacity
Effective Printing Width
Recording Resolution
(Fax, Copy)
(PC Printing)

Approx. 6 seconds

←
←
Std
: 203 x 98 (8 pels x 3.85 lines/mm)
Fine
: 203 x 196 (8 pels x 7.7 lines/mm)
S-Fine : 203 x 391 (8 pels x 15.4 lines/mm)
: 406 x 391 (16 pels x 15.4 lines/mm)
←

No
Yes

←
←

Laser Printing
A4 / Letter / Legal
250 sheets
202 mm

←
←
←
←

406 x 391
300 x 300

Recording Speed
Collation Stack
Document Memory
Document Memory Capacity
Optional Document Memory
(Flash Memory Card)

5 ppm
Yes

406 x 391
300 x 300
600 x 600
←
←

Effective Scanning Width
Scanning Device
Scanning Resolution
(dpi x lpi)

Document Memory Backup
Copy Quality
Halftone (Photo)
Super Fine (dpi x lpi)
(Tx and Rx)
Contrast Selection (Tx)
Smoothing

Consumable
3 % Black Chart (ITU-T No. 1 chart)
Multiple copy mode
operation environment

60 pages (1 MB)
Yes
1 MB : + 80 pages
2 MB : + 160 pages
4 MB : + 320 pages
Yes (Permanent)

1 MB
←

Yes
203 x 391
Yes

←
203 x 391
406 x 391
←

Yes (Fax, Copy)
No (PC printing)

←
←

Approx, 7500 pages
20°C, 50%RH

←
←

←

15

Panasonic UF-585 / 595
Item
Options
Leased Line Port
V.24 Line Port
Cassette with Feeder Unit
(250 sheets)
Document Memory

UF-585

Page Memory
Battery Backup 72 hours
G3 Optional Communication Port
Handset
V.24/Encryption Interface
PDL
Parallel Port Interface
Printer Interface (GDI)
Scanner Interface
PC Interface (CFP)

UF-595

No
No
No

←
←
Yes

Yes (Flash Memory Card)
(1MB/2MB/4MB)
No
No
No
Yes
No
No

←

Yes
Yes
Yes

←
←
←

←
←
←
←
←
←

Note:
1. Paper Cassette Configuration

Main Unit

Main Unit

A4/LTR/LGL
250 sheets

A4/LTR/LGL
250 sheets
A4/LTR/LGL
250 sheets

Standard
A4:
Letter:
Legal:

16

With optional 250 sheet Cassette

8.3 x 11.7 in (210 x 297 mm)
8.5 x 11 in (216 x 279 mm)
8.5 x 14 in (216 x 356 mm)
[13 in Legal (8.5 x 13 in) is not supported]

General Description

1.10 Function Table
Item
Dual Operation
Multi-Task Operation
Direct XMT Reserve
Memory XMT Reserve
Max. Number of Memory Job Files
Dialing/Telephone Features
One-Touch keys
One-Touch/Program keys
One-Touch Auto Dialers
Abbreviated Auto Dialers
Max. Auto Dialing Locations
Max. Tel Number Digits
Max. Station Name Digits
Directory Search Dialing
Full Number Dialing (Buffered Dialing)
Direct Dialing (Monitor Dialing)
(see Note)
Automatic Redialing
Manual Redialing
Chain Dialing
Line Monitor Speaker
Pulse/Tone Dialing
Pulse to Tone change
Flash key
Transmission Features
Direct Transmission
Memory Transmission
Multi-station Transmission
Multifile Transmission
Direct Deferred Transmission
Deferred Transmission
Deferred Multi-station Transmission
Priority Direct Transmission
Priority Memory Transmission
Batch Transmission
Reception Features
Substitute Reception
Fixed Reduction
Auto Reduction
Overlapping Print
Receive to Memory
DRD
Receive Control
Fax/Tel Auto Switch
Silent Reception
External TAM Interface
Remote Reception
Polling Features
Polling
Continuous Polling (Station Mode)
Turnaround Polling
Multi-station Polling
Deferred Polling
Deferred Multi-station Polling
Memory Polling Tx
Preset Polling Password
Temporary Polling Password
Convenience
Panel Display
Voice Contact
Edit File Mode
Incomplete File Save
Automatic Cover Sheet
Copy Features

UF-585

UF-595

Yes
Yes
Yes
10 files

←
←
←
←

24
4
28
72
100
36
15
Yes
Yes (Up to 12 stations)
Yes

←
←
←
←
←
←
←
←
←
←

Yes
Yes
Yes
Yes
Yes
Yes
Yes

←
←
←
←
←
←
←

Yes
Yes
Yes (112 stations)
No
Yes (10 timers)
Yes (10 timers / 112 stations)
Yes
Yes
No
No

←
←
←
←
←
←
←
←
←
←

Yes
Yes
Yes
Yes
Yes
Yes

←
←
←
←
←
←

Yes
No
Yes
Yes (DTMF)

←
←
←
←

Yes
Yes
No
Yes (112 stations)
Yes (10 timers)
Yes (10 timers / 112 stations)
Yes (1 file)
Yes
Yes

←
←
←
←
←
←
←
←
←

Yes (20 x 2 Alphanumeric LCD)
No
Yes
Yes
Yes

←
←
←
←
←

17

Panasonic UF-585 / 595
Item
Single Copy
Multiple Copy
Reduction Copy
Certainty
Verification Stamp
Header/Total Page Print
Transaction Journal
Comm. Journal
Last Ind. XMT Journal
Power Failure Report
List Printouts
One-Touch List
Abbr. No. List
Program List
Directory Search List
Fax Parameter List
File List
Character Code List
Directory Sheet
Identification
Logo
Multiple Logo
Character ID
Numeric ID
Special Communication
Password XMT/RCV
Select Reception
Relay XMT Request
Relay XMT Center
Confidential XMT/Polling
Confidential Center
Mailbox XMT/Poling
Mailbox Center
File XMT
Fax Forward
Sub-address XMT
Sub-address RCV
OMR-XMT
Others
Access Code
Department Code
Energy Saver Mode
(Energy Star Compliant)
Day Light Time Save
Self Diagnostic Function
Remote Diagnostic Function
Check & Call Function

UF-585

UF-595

Yes
Yes
Yes

←
←
←

Yes
Yes
Yes (32 transactions)
Yes
Yes
No

←
←
←
←
←
←

Yes
Yes
Yes
Yes
Yes
Yes
No
Yes

←
←
←
←
←
←
←
←

Yes (25 characters)
No
Yes (16 characters)
Yes (20 digits)

←
←
←
←

Yes
Yes
Yes
No
No
No
Yes
Yes
No
Yes
Yes
Yes
No

←
←
←
←
←
←
←
←
←
←
←
←
←

Yes
No
Yes

←
←
←

Yes
Yes
Yes
Yes

←
←
←
←

Note:
During Monitor Dialing Mode, the START button must be pressed to initiate fax communication. During this mode automatic
Redialing is not available.

18

SNS2 PC Board
(534)
2.21
Right Cover
(102)
2.3

Left Cover
(103)
2.3

LPC PC Board
(401)
2.11

SCA/SCB PC Board

(422)
2.11

ILS PC Board
(425)
2.11

SNS4 PC Board
(729)
2.11

Front Cover
(104)
2.3

Open
Open
Printer
Printer
Control
Cover
Cover
Rear
Cover
Panel
(XXX)
(106)
Unit
2.13
X.X

Open Control
Panel Unit

Rear Cover
(105)
2.13

High Voltage PSU
(424)
2.12
Paper Feed Solenoid

(531)
2.12

Printer Motor
(626)
2.13

Transmit Guide
(301) Assy
2.5
Stamp Solenoid
(327)
2.6

Scanner Block
(321)
2.9

A4 LED Array
(329)
2.10

Scanning Glass
(308)
2.5

ADF Roller
(331)
2.9

Laser Unit
(512)
2.19

Eject Roller
(303)
2.7

Control Panel Chassis
(201)
2.4
Transmit Motor
(324)
2.8

Toner Sensor
(513)
2.19

Bias Transfer Roller
(604)
2.20

SNS3 PC Board
(535)
2.19

PNL1 PC Board
(231)
2.4

SNS1 PC Board
(615)
2.17

PRTA PC Board
(536)
2.17

Paper Feed Roller
(518)
2.12

Printer Grease Points
2.22

LCD Unit
(233)
2.4
Fuser Unit
(701)
2.15

Low Voltage PSU
(423)
2.14

Rear Chassis
(505) Assy
2.17

Fuser Lamp
(732)
2.16

Thermistor Assy
(728)
2.15

Transfer Guide
(601)
2.18

Exit Roller
(719)
2.16

Feed Roller
(526)
2.18

Fuser Roller
(709)
2.16

NCU
LCU PC Board
(402)
2.14

Feed Roller
(302)
2.10

Clutch Gear Assy
(530)
2.12

Pressure Roller
(706)
2.16

Panasonic UF-585 / 595

Recording Paper Tray
Assy (1007)
2.2

General Disassembly Flowchart

Paper Cassette
2.2

2 Disassembly Instruction

2.1

20
Lithium Battery
(234)
2.2

Disassembly Instruction

2.2

Power Cord (1008), Telephone Line Cable (1009), Lithium Battery (234),
Recording Paper Tray Assembly (1007), Paper Cassette
(3)
(1)

(2)

(1) Remove the Battery Holder (230).
(2) Release 2 Latch Hooks.
(3) Remove the Lithium Battery (234).
(4) Replace with a new Battery.
Caution:
Dispose of the Lithium Battery properly and keep it away from
small children. When replacing the battery make sure to
obserse the polarity to avoid damage to the machine.

(5) Disconnect the Power Cord (1008).
(6) Disconnect the Telephone Line Cable (1009).

(5)

(6)

(7) Remove the Recording Paper Tray Assembly (1007).

(7)

(8) Remove the Paper Cassette.

(8)

21

Panasonic UF-585 / 595

2.3

Left Cover (103), Right Cover (102), Front Cover (104), Speaker (117),
Separation Rubber (207)
(1) Open the Printer Cover (106).
(2) Open the Control Panel Unit.
(3) Remove the Memory Card Cover (110).
(Remove the Memory Card, if installed.)
(4) 2 Screws (B1).

(1)
(2)

(3)

(4)
(5) Remove the Left Cover (103).
(6) Disconnect CN9 on the SCA/SCB PC Board (422).

(6)

(5)

(7) 2 Screws (C2) and 1 Screw (1Y).
(8) Remove the Speaker (117).

(7)

(8)

(9) 2 Screws (B1).
(10) Remove the Right Cover (102).

(10)

(9)

22

Disassembly Instruction
(11) Release 3 Latch Hooks.
(12) Remove the Front Cover (104).

(11)

(12)
(2)
(3)
(4)

Replacing & Cleaning Separation Rubber
(1) Open the Control Panel Unit.
(2) Open the Printer Cover (106).
(3) Remove the Separation Rubber Holder Assy (202).
(4) Replace with a new Separation Rubber (207).
(5) Clean the Separation Rubber (207) with a soft cloth, soaked
with isopropyl alcohol.

(1)

23

Panasonic UF-585 / 595

2.4

Control Panel Unit, PNL1 PC Board (231), LCD Unit (233)
(1) Open the Printer Cover (106)
(2) Slightly open the Control Panel Unit.

(1)

(2)

(6)

(5)

(3) Remove the Left Cover (103) and the Right Cover (102).
(Refer to 2.3)
(4) Disconnect Connector CN4 on the SCA/SCB PC Board.
(5) Release the Stopper Latch (210) and open the Control
Panel Unit.
(6) Remove the Control Panel Unit.

(5)
(4)

(7) 2 Screws (19).
(8) Remove the Control Panel Chassis (201) Assembly.
Note:
If noise occurs while scanning, clean the Roller Shaft 2 (235)
and the Feed Pinch Roller (236) shaft hole with isopropyl
alcohol.

(7)

(8)

(9)
(12)

(11)
(10)

24

(9)
(10)
(11)
(12)

16 Screws (7B).
Disconnect Connector CN40 on the PNL1 PC Board.
Release 1 Latch Hook.
Remove the PNL1 PC Board (231).

Disassembly Instruction

(13)

(13) Disconnect the Flat Cable from the Connector CN41 on
the PNL1 PC Board.
(14) Release 3 Latch Hooks.
(15) Remove the LCD Holder (223).

(15)

(14)

(16) Release 2 Latch Hooks.
(17) Remove the LCD Unit (233).

(16)
(17)

25

Panasonic UF-585 / 595

2.5

Transmit Guide (301) Assembly, Scanning Glass (308)
(4)x4

(1) Remove the Left Cover (103), Right Cover (102), and
Front Cover (104) (Refer to 2.3).
(2) Remove the Control Panel Unit (Refer to 2.4).
(3) Release the Harnesses from the clamps.
(4) 4 Screws (19).
(5) Disconnect 4 Connectors (CN1, 3, 5 and 7).
(6) Remove the Transmit Guide (301) Assembly.

(6)
(5)

(3)

(8)

(7) Carefully release the Latch Hook using a Blade-tip
Screwdriver.
(8) Remove the Scanning Glass (308).

(7)

Cleaning Scanning Glass (308)
(1) Open the Control Panel Unit.
(2) Clean the Scanning Glass (308) with a soft cloth, soaked
with isopropyl alcohol.

(1)

(2)

Cleaning Feed Roller (302), Eject Roller (303), ADF Roller
(331)
(1) Open the Control Panel Unit.
(2) Clean the Feed Roller (302), Eject Roller (303) and ADF
Roller (331) with a soft cloth, soaked with isopropyl alcohol.

(1)

(2)

(2)

26

(2)

Disassembly Instruction

2.6

Stamp Assembly, Stamp Solenoid (327)
(1) Remove the Transmit Guide (301) Assembly
(Refer to 2.5).
(2) Remove the Stamp Assembly (325, 326).

(2)

(3)

(3) 1 Screw (19).
(4) Remove the Stamp Solenoid (327).

(4)

27

Panasonic UF-585 / 595

2.7

Eject Roller (303)
(1) Remove the Transmit Guide (301) Assembly
(Refer to 2.5).
(2) Remove the Stamp Assembly (325, 326) (Refer to 2.6).
(3) Release 2 Latch Hooks.
(4) Remove the Ground Plate (317).

(3)

(4)

(3)

(5) Release the Latch Hook by using a small Blade-tip
Screwdriver.
(6) Remove 2 D25F Drive Gears (332).
(7) Remove D17 Gear (313) and D50 Gear (314).

(5)

(7)

(6)
(8) Remove 2 P6C Bushings (342).
(9) Remove the Roller Wire Spring (343).

(8)

(9)

Roller Spring

28

Caution:
Reinstall the Roller Wire Spring (343) according to the
illustration.

Disassembly Instruction

(10)

(10) Remove 2 P6A Bushings (316).
(11) Remove the Eject Roller (303).

(11)

29

Panasonic UF-585 / 595

2.8

Transmit Motor (324)

(3)
(4)

(5)

(6)

(1) Remove the Transmit Guide (301) Assembly
(Refer to 2.5).
(2) Remove the Stamp Assembly (325, 326) (Refer to 2.6).
(3) Disconnect the Harness (340) from the Transmit Motor.
(4) Remove the ADF Gear (305) and ADF Angular
Shaft (338).
Caution:
When removing the ADF Gear, rotate the Transmit Motor
Gear by hand until the Gear Latch Hook can be seen from the
inside, under the Transmit Motor. Push down on the Latch
Hook to release the ADF Gear.
(5) 2 Screws (19).
(6) Remove the Transmit Motor (324).
Caution:
Reinstall the Transmit Motor (324) according to the direction
shown in the illustration.

Caution:
Before reassembling, apply EM-50L Grease to the Gear Posts
shown by the arrows in the illustration.

30

Disassembly Instruction

2.9

Scanner Block (321), Mirror 1 (334), Mirror 2 (335), Mirror 3 (336), ADF
Roller (331)
(3)

(5)

(1) Remove the Transmit Guide (301) Assembly (Refer to
2.5).
(2) Remove the Stamp Assembly (325, 326) (Refer to 2.6).
(3) 1 Screw (19).
(4) Remove the Harnesses from the hook.
(5) Remove the Scanner Block (321).

(4)

(6)

(7)

Mirror 3

(6) Remove P10 and P6B Bushings (315, 318) by using
Blade-tip Screwdriver.
(7) Remove the ADF Roller (331).

Cleaning Mirror 1 (334), Mirror 2 (335) and Mirror 3 (336)
Clean Mirror 1 (334), Mirror 2 (335) and Mirror 3 (336) with a
soft cloth, soaked with isopropyl alcohol.

Mirror 2
Mirror 1

31

Panasonic UF-585 / 595

2.10 A4 LED Array (329), Feed Roller (302)
(1)
(2)
(3)
(4)
(5)

(3)
(2)

Remove the Scanner Block (321) (Refer to 2.9).
Remove the Ground Plate (317).
3 Screws (19).
Release the Harness from the hook.
Remove the LED Bracket (306) Assembly.

(4)
(5)

(6)

(6) Remove 3 LED Clips (307).
(7) Remove the A4 LED Array (329).
Caution:
When reinstalling the A4 LED Array, position the 3 LED Clips
at the appropriate locations.

(7)

(9)

(10)

32

(8) Remove the Gears, Bushings and the Roller Wire Spring
(Refer to 2.7).
(9) Remove 2 P6A Bushings (316).
(10) Remove the Feed Roller (302).

Disassembly Instruction

2.11 LPC PC Board (401), SCA/SCB PC Board (422), ILS PC Board (425),
SNS4 PC Board (729)
(5)

(4)x4

(1) Remove the Left Cover (Refer to 2.3).
(2) Disconnect all Connectors on LPC PC Board (401).
(3) Release Connectors CN50 and CN67 with your finger as
shown in the illustration.
(4) 4 Screws (19).
(5) Remove the LPC PC Board (401),

(2)

(3)

(6) Disconnect all Connectors and the Flat Cables on SCA/
SCB PC Board.
(7) 4 Screws (19).
(8) Remove the SCA/SCB PC Board (422).

(6)

(8)

(7)x4
(9) Move all Harnesses away from the front of the Door Sensor.
(10) Release the Latch Hook and remove the ILS PC Board
(425).
(11) Disconnect Connector CN73 on the ILS PC Board.

(10)
(11)

(11)

(12) Disconnect Connectors CN85, 86 and 87 on the SNS4 PC
Board.
(13) 1 Screw (19).
(14) Lift up the Paper Exit Actuator (730) and remove the
SNS4 PC Board (729).

(14)

(13)
(12)

33

Panasonic UF-585 / 595

2.12 High Voltage Power Supply Unit (424), Paper Feed Solenoid (531),
Clutch Gear Assembly (530), Paper Feed Roller (518)
(1)
(2)
(3)
(4)
(5)

(4)

(3)x5

(2)

Remove the Right Cover (102) (Refer to 2.3).
Remove the HVPS Sheet (408).
4 Screws (19).
Disconnect Connector CN39 on the the HVPS Unit.
Remove the HVPS Unit (424).

(5)
(6) 1 Screw (19).
(7) Remove the Paper Feed Solenoid (531).
Note:
If the Paper Feed Solenoid does not work properly due to
dust, etc. remove the spring to disassemble and clean the
magnet and plate as shown in the illustration.

(6)

(7)
(8)
(9)
(10)
(11)

1 Screw (19).
Remove the Feed Roller Ground Spring (628).
Remove the E-Ring (524).
Remove the Clutch Gear Assembly.

(11)
(10)
(9)
(8)
(12) Place the machine on its Rear side.
(13) 2 Screws (19).
(14) Remove the Feed Roller Assembly.

(13)
(14)

34

Disassembly Instruction
Clean the Paper Feed Rollers (518) with a soft cloth, soaked
with isopropyl alcohol.

(15)

(15) 2 Screws (4N).
(16) Remove the Paper Feed Rollers (518).

(16)

35

Panasonic UF-585 / 595

2.13 Printer Cover (106), Rear Cover (105), Printer Motor (626)
(1) Remove the Left Cover and the Right Cover (Refer to
2.3).
(2) Release the hooks and remove the Printer Cover (106).

(2)

(3) 2 Screws (B1).
(4) Remove the Rear Cover (105).

(3)

(4)
(5) Remove the HVPS Unit (424) (Refer to 2.12)
(6) 1 Screw (19).
(7) Remove the Ground Wire (542).
(8) Remove the Feed Roller Ground Spring (628).
(9) Remove the Connector on the Printer Motor.
(10) 5 Screws (19).
(11) Remove the Motor Bracket (616) Assembly.
Caution:
The Gears underneath may dislodge when the Motor Bracket
is removed.

(9)x5

(6)

(7)
(8)

(10)
(12) 2 Screws (4N).
(13) Remove the Printer Motor (626).

(11)
(12)

36

Disassembly Instruction

2.14 LCU PC Board (402), Low Voltage Power Supply Unit (423)
(1) Remove the Rear Cover (105) (Refer to 2.13).
(2) Remove the Flat Cable from the Connector CN25 on the
LCU PC Board.
(3) 3 Screws (B5).
(4) Remove the LCU PC Board (402).

(2)

(4)

(3)
(5)
(6)
(7)
(8)
(9)
(10)

1 Screw (B1).
Remove the Parallel Port I/F Cover (113).
1 Screw (19).
Remove the Right Printer I/F Bracket (406).
1 Screw (19).
Remove the Left Printer I/F Bracket (405).

(10)
(9)

(6)
(7)
(8)

(5)

(11) 3 Screws (19).
(12) Remove the LVPS Protection Cover (404).

(11)
(12)
(13) Disconnect Connectors CN31 and CN33 on the LVPS Unit.
(14) 4 Screws (19).
(15) Remove the LVPS Unit (423).

(13)

(14)x4

(15)

(13)

37

Panasonic UF-585 / 595

2.15 Fuser Unit (701), Thermistor Assembly (728)
CAUTION:
To prevent getting burned, do not install, remove, clean or adjust when the Fuser Unit is hot.
(1)
(2)
(3)
(4)

(2)

(3)

Remove the Rear Cover (Refer to 2.13).
1 Screw (19).
Remove the Fuser Top Cover (733).
Disconnect Connectors CN85 and CN87 on the SNS4 PC
Board (729).

(4)

(5) Disconnect Connector CN31 on LVPS Unit (423).
(6) 1 Screw (4N).
(7) Remove the FG1 Harness (629).

(7)

(5)
(6)

(8) 4 Screws (19).
(9) Remove the Fuser Unit (701).

(8)

(9)

(10)

(11)

38

(12)

(10) Disconnect Connector CN86 on the SNS4 PC Board (729).
(11) 1 Screw (1Q).
(12) Remove the Thermistor Assembly (728).
Caution:
The Thermostat and Thermal Fuse are not available as Spare
Parts. If they become defective, replace the entire Fuser Unit.

Disassembly Instruction

2.16 Fuser Lamp (732), Exit Roller (719), Fuser Roller (709),
Pressure Roller (706)
(1) Remove the Rear Cover (Refer to 2.13) and the Fuser Unit
(Refer to 2.15).
(2) 1 Screw (4N).
(3) Remove the LVPS-Fuser Harness (727) and Fuser Lamp
Terminal B (731).
(4) Remove the Fuser Lamp (732).
Caution:
When reinstalling the Fuser Lamp, make sure that the Fuser
Lamp is inserted into the Fuser Unit as illustrated. Do not
touch the glass portion of the Fuser Lamp with bare hands.
Grease from fingerprints will shorten its life cycle, use isopropyl alcohol to clean fingerprints.

(2)

(3)

(4)

Caution:
When reinstalling the Fuser Lamp, make sure that both ends
of the Fuser Lamp fits into the projected area of the Fuser
Lamp Terminal A (724) and the Fuser Lamp Terminal B
(731).

(6)

Black
(7)

(5) Remove the E22 Gear (722).
Caution:
You may need to use force to pull out the Gear.
(6) Remove the Right and Left P3.5L11.2 Bushings (720 and
721).
(7) Remove the Exit Roller (719).

White

(5)

(8)

(8) 2 Screws (4N).
(9) Remove the Fuser Cover (723).

(9)

39

Panasonic UF-585 / 595
(10) Remove 2 Pressure Springs (708).

(10)

(14)

(11) Remove the E14 Gear (714).
Caution:
You may need to use force to pull out the Gear.
(12) Remove the 2 E18 Gears (713).
(13) Remove 2 C-Rings (712).
(14) Remove the E24 Drive Gear (711).
(15) Remove 2 P17L6.8 Bushings (710).

(12)

(15)
(11)
(13)
(16) Remove the Fusert Roller (709).
Caution:
Do not scratch the surface of the Fuser Roller when removing
or reinstalling it.

(16)

(17) 1 Screw (4N).
(18) Remove the Lower Paper Exit Guide (703).

(17)
(18)

40

Disassembly Instruction
(19) Remove 2 P6L5.5 Bushings (707).
(20) Remove the Pressure Roller (706).
Caution:
Do not scratch the surface of the Pressure Roller when
removing or reinstalling it.

(20)

(19)

41

Panasonic UF-585 / 595

2.17 Rear Chassis (505), PRTA PC Board (536), SNS1 PC Board (615)
(1)
(2)
(3)
(4)

Remove the Fuser Unit (701) (Refer to 2.15).
1 Screw (19).
Remove the Memory Card Ground Plate (516).
Remove the Parallel Port I/F Cover (113), Left and Right
Printer I/F Brackets (405, 406) (Refer to 2.14).
(5) Disconnect Connector CN25 on the LCU PC Board (402).

(3)
(2)
(5)
(6) Disconnect Connector CN6 on the SCA/SCB PC Board
(422).
(7) 5 Screws (19).
(8) Remove the Rear Chassis (505) Assembly.

(6)

(7)x5

(8)
(9) Disconnect SCA/SCB-PRTA Flat Cables (421) on the
PRTA PC Board (536).
(10) Release the Latch Hooks and remove the Printer I/F PCB
Guide (532) Assembly.

(9)

(10)

(11)

(12)

42

(11) 2 Screws (19).
(12) Remove the PRTA PC Board (536).

Disassembly Instruction
(13) Disconnect Connectors CN80 and CN81on the SNS1 PC
Board (615).
(14) 1 Screw (19).
(15) Remove the SNS1 PC Board (615).

(13)

(14)

(15)

43

Panasonic UF-585 / 595

2.18 Transfer Guide (601) Assembly, Feed Roller (526)
(1)
(2)
(3)
(4)
(5)

(2)

Remove the Rear Chassis (Refer to 2.17).
2 Screws ( C8).
1 Screw (19).
Disconnect Connector CN80 on the SNS1 PC Board (615).
Remove the Transfer Guide (601) Assembly.

(3)
(4)
(5)

(7)

(6) Remove the 2 E-Rings. (524).
(7) Remove the Feed Roller (526).

(6)

(8) Remove the Roller Gear (529).
(9) Remove 2 P6L5 Bushings (527, 528).

(9)
(8)
White
Black

44

Disassembly Instruction

2.19 Toner Sensor (513), Laser Unit [LSU] (512), SNS3 PC Board (535)
(1)
(2)
(3)
(4)

(2)

(4)

Remove the Transmit Guide Assembly (Refer to 2.5).
2 Screws (19).
Remove Ground Wire (542).
Remove the CCD Shield Plate (533).

(3)
(5) 1 Screw (19).
(6) Disconnect Connector CN84 on the SNS3 PC Board.
(7) Remove the Toner Sensor Spring Plate (506) Assembly.

(5)
(7)

(6)

Note:
When reinstalling, make sure that the Toner Sensor Spring
Plate is inserted into the 2 notches in the main frame as
shown in the illustration.

(8) Remove the Toner Sensor (513).
(9) Disconnect the Connector on the Toner Sensor.

(9)
(8)

45

Panasonic UF-585 / 595

(11)x4

(12)
(11)

(10) Disconnect 2 Connectors on the Laser Unit (512).
(11) 4 Screws (1Y).
(12) Remove the Laser Unit (512).

(10)

(14)
(13)

(13)

(15)
(14)

46

(13) Disconnect Connectors CN83 and CN84 on the SNS3 PC
Board (535).
(14) 1 Screw (19).
(15) Lift up the No Paper Actuator (525) and Remove the SNS3
PC Board (535).

Disassembly Instruction

2.20 Bias Transfer Roller (604)
(1) Remove the CCD Shield Plate (Refer to 2.19).
(2) 2 Screws (19).
(3) Remove the BTR Guide (602).

(2)

(3)

Black

White

(4) Release the Latch Hook on the Transfer Guide (601)
Assembly as illustrated and remove the Bias Transfer
Roller (604).
Caution:
• Do not touch the surface of the Bias Transfer Roller. Clean
the Bias Transfer Roller only with a dry cloth.
• When cleanning or replacing the Bias Transfer Roller,
clean both sides of the Transfer Guide with isopropyl alcohol.

(4)

47

Panasonic UF-585 / 595

2.21 SNS2 PC Board (534)
(1) Place the machine on its rear side.
(2) 1 Screw (19).
(3) Remove the Plate A (507).

(3)

(2)

(4) 1 Screw (19).
(5) Remove the SNS2 PC Board (534).
(6) Disconnect Connector CN82 (538) on the SNS2 PC Board.

(5)

(4)
(6)

48

Disassembly Instruction

2.22 Printer Grease Points
Before reassembling, apply EM-50L Grease to the parts shown
in the illustration.
(1) Gear G, B83D22 (622) : Gear surface
(2) Gear B, D60D20 (621) : Rib surface
(3) Gear F, D55 (619) : Gear surface
(4) Gear F, D55 (619) : Gear Side surface

(3)

(2)

(4)

(1)

49

Panasonic UF-585 / 595

2.23 Screw Identification Template

50

Panasonic UF-585 / 595

3 Maintenance, Adjustments and Check Points
3.1

Required Tools
No.
1
2
3
4
5

3.2

52

Tool
Soft Cloth
Isopropyl Alcohol
Phillips Screwdriver (#2)
Stubby Phillips Screwdriver (#2)
Blade-tip Screwdriver (3/32 in)

Periodic Maintenance Points

No.
6
7
8
9
10

Tool
Tweezer
Pliers
Cotton Swab
Brush
Molykote EM-50L Grease (Dow Corning)

Maintenance, Adjustments and Check Points

3.3

Periodic Maintenance Check List

The chart outlined below is a general guideline for maintenance. The example list is for an average usage of 50 transmitted and
received documents per day. Needless to say, the environmental conditions and actual use will vary these factors.
The chart below is for reference only.
Cleaning

Parts Description

Receiver Unit

Cycle

Printer Motor (626)
Toner Cartridge

-

Paper Feed Roller (518)(911)
Feed Roller (526) (904)
Bias Transfer Roller (604)
Fuser Unit (701)
Fuser Roller (709)

12 months or 10,000 documents
12 months or 10,000 documents
12 months or 10,000 documents
When replacing Print Cartridge
When the Recording Paper wraps
itself around the roller.
When the Recording Paper wraps
itself around the roller.
30,000 documents
30,000 documents

Pressure Roller (706)
Roller Shaft 2 (235)
Feed Pinch Roller (236)
* Shaft Hole
ADF Roller (331)
Separation Rubber (207)
Transmitter Unit Feed Roller (302)
Eject Roller (303)
Scanning Glass (308)
Mirrors (334, 335, 336)
Transmit Motor (324)
"x" Stamp Head (325)

12 months or 10,000 documents
12 months or 10,000 documents
12 months or 10,000 documents
12 months or 10,000 documents
12 months or 10,000 documents
12 months or 10,000 documents
-

Replacement / Adjustment
Cycle
Method
100,000 documents Page 36
approx 7,500 pages
(See Note)
Page 34
30,000 documents
Page 34
Page 44
Page 47
30,000 documents
Page 47
Cleaning chart 50,000 documents
Page 38
Page 39
(Included as part of
Page 39
the Fuser Unit)
Page 39
(Included as part of
Page 39
the Fuser Unit)
Page 24
Page 24
Method

Page 26
Page 23
Page 26
Page 26
Page 26
Page 31

30,000 documents
30,000 documents
30,000 documents
30,000 documents
100,000 documents
5,000 documents

Page 31
Page 23
Page 32
Page 28

Page 30
Page 27

Note:
The number of pages is based on the ITU-T Image No. 1 test chart at Multi-Copy mode.
Operation environment 20°C, 50%RH.

53

Panasonic UF-585 / 595

3.4

Updating the Firmware

Unlike other machines with removable EPROM (Erasable Programmable ROM), this machine is equipped with an F-ROM (Flash
ROM). F-ROM offers the flexibility of quick and easy firmware updates, creation of a master firmware card, backup and restore of
firmware and machine parameters.
The following is the basic procedure to update the firmware of the machine. The details are described in the Firmware Update Kit
User’s Guide.

3.4.1

Creating a Master Firmware Card
A. Utilizing the Firmware Update Kit.
1. Install the Firmware Update Kit. (Order No.: UE-406052)
2. Install a Flash Memory Card (2 MB or higher) into the machine.
3. Follow the instructions included in the Firmware Update Kit User’s Guide.
B. Copy the Firmware from an Existing Machine
1. Unplug the Power Cord to turn the machine OFF.
2. Install a Flash Memory Card (2 MB or higher) into the machine with the Panasonic Logo facing outwards.
3. Plug in the Power Cord to turn the machine ON.
4. Perform the Service Mode 9-2 (Firmware Backup).
5. The firmware is copied into the Flash Memory Card.
6. After the backup is completed, press "STOP" to return to standby.
7. Unplug the Power Cord to turn the machine OFF.
8. Remove the Master Firmware Card that you just created from the machine.
9. Plug in the Power Cord to turn the machine ON.
10. Use this Master Firmware Card to update the firmware on other machines.

3.4.2

Updating the Firmware using the Master Firmware Card
1. Before starting, print the Fax and Function Parameter Lists.
2. Unplug the Power Cord to turn the machine OFF.
3. Install the appropriate Master Firmware Card into the machine with the Panasonic Logo facing outwards.
4. Plug in the Power Cord to turn the machine ON.
5. Perform the Service Mode 9-1 (Firmware Update).
6. The firmware is copied into the machine.
7. After the update is completed, the machine reboots itself and returns to standby.
8. Perform the Service Mode 6 (Parameter Initialization).
9. Unplug the Power Cord to turn the machine OFF.
10. Remove the Master Firmware Card from the machine.
11. Plug in the Power Cord to turn the machine ON.
12. Reprogram the Fax and/or Function Parameters according to the lists printed in Step 1 above if the settings
are other than factory default.

3.4.3

Erasing the Master Firmware Card
1.
2.
3.
4.
5.

Unplug the Power Cord to turn the machine OFF.
Install the Master Firmware Card into the machine with the Panasonic Logo facing outwards.
Plug in the Power Cord to turn the machine ON.
Perform the Service Mode 9-5 (PC → Flash Card).
The firmware is erased from the card and the following message is shown on the display:
READY TO PROGRAM
PRESS SET TO START

6. Press "STOP" twice to return to standby.
7. Unplug the Power Cord to turn the machine OFF.
8. Remove the blank Flash Memory Card from the machine.
9. Plug in the Power Cord to turn the machine ON.

54

Maintenance, Adjustments and Check Points

3.4.4

Firmware Version
UF-585

A

A

V10000

AU
Country Code
AU : USA
AC : Canada
Firmware Version
Language
A: US English, C-French & Spanish
Firmware Type
A : Standard
B : Optional
Model Number

55

Panasonic UF-585 / 595

3.5

ADF Pressure

• When documents multi-feed, move the pressure Adjusting Lever to the 3 (H) position.
• When documents do not feed properly, move the Pressure Adjusting Lever to the 1 (L) position.

Position
1 (L)
2 (M)
3 (H)

3.6

Pressure of separator
Low
Medium
High

Situation
When the documents misfeed
Normal Position (Factory set position)
When the documents multi-feed

Printer Unit Test

1. Short the Test Pattern Print Switch (SW1) solder connection points on the LPC PCB as shown below.

LPC PCB
CN59

Test Pattern Switch Solder
Connection Points

CN57
SW1

IC3

CN69

Q19

Pattern
Selection method
Pattern 0 1-dot Horizontal line Short SW1 solder connection points for less than 2 seconds
(400 dpi printing)
Short SW1 solder connection points for 2 seconds or more
(600 dpi printing)
Pattern 1 Blank page
Short SW1 solder connection points for 2 seconds or more
while the Pattern 0 is printing

Stop method
Short SW1 solder connection points again for
less than 2 seconds

Short SW1 solder connection points again for
less than 2 seconds

2. The Test Pattern prints. Check the print Quality.
Note:
When the unit is in Sleep Mode, Fax Parameter No. 34 (Power Saver Timer) is ON, the unit will not print the test pattern.
Press any key on the control panel to wake up the unit, then complete the procedure.

56

SPEAKER
(117)

STAMP
SOLENOID (327)

Parallel
Port
(Centronics)
36 pin

PRTA

*CONTINUED ON NEXT PAGE

(Printer
Terminal
Board)
(536)

(402)

(337)

(231)

ADF Sensor
RP Sensor
B4 Sensor
ADF Door
Sensor

SENSORS:

(124)

Ten keys
One-touch keys
Program keys
etc...

KEYS:

3.7.1

TRANSMIT
MOTOR
(324)

3.7

LED ARRAY (329)

Maintenance, Adjustments and Check Points

General Circuit Diagram
Fax Circuit

57

Printer Circuit

(512)

(424)

(423)

(401)
FUSER LAMP (732)
THERMOSTAT THERMAL
FUSE

THERMISTOR (728)

PRINTER
MOTOR
(626)

FUSER UNIT
(701)

(729)

PAPER FEED
SOLENOID
(531)

(615)
(534)

(535)

(513)

* OPTIONAL 2ND CASSETTE

PAPER FEED
SOLENOID
(908)

(921)

(923)

Panasonic UF-585 / 595

3.7.2

58
(422)

Maintenance, Adjustments and Check Points

3.8

SCA / SCB PCB (UF-595, UF-585)
1

20

1

1

10

13

CN4

CN6

8

CN10
18

1

1

CN11

13

1

2

CN9

2
1
3
13

CN2

1

68

1

CN5

4

1

CN3

CN12

CN1

1

CN8

CN7

1

9

CN15

1

F-ROM
IC4

CN1
Pin No.
Signal Name
CN1-1 +24V

Destination
LED Array

CN1-2

LED Array

nLEDON

Signal Waveform

+24V

Function
+24 VDC Power Supply

LED Enable Signal

Approx.+13V(H)
LED Off
LED On

0V(L)

CN2
Pin No.
Signal Name
CN2-1 nSTA

Destination
LPC PCB CN 50-1

Signal Waveform

Function
Serial Interface Data Signal

+5V(H)
0V(H)
CN2-2

nSCLK

LPC PCB CN 50-2

Serial Interface Synchronization Clock

5V
0V
CN2-3

nSYNC

LPC PCB CN 50-3

V - SYNC for Video Signal

+5V(H)
0V(L)

59

Panasonic UF-585 / 595
Pin No.
Signal Name
CN2-4 nSBSY

Destination
LPC PCB CN 50-4

Signal Waveform

Function
Serial Interface Enable Signal

+5V(H)
0V(L)
CN2-5

nCMD

LPC PCB CN 50-5

Serial Interface Command Data Signal

+5V(H)
0V(H)
CN2-6

nCBSY

LPC PCB CN 50-6

Serial Interface Enable Signal

+5V(H)
0V(L)
CN2-7

nPRNT

LPC PCB CN 50-7

Print Request Signal

5V(H)

0V(L)
CN2-8

nPRDY

LPC PCB CN 50-8

Printer Ready Signal

+5V(H)
0V(L)
CN2-9

nHSYNC

LPC PCB CN 50-9

H - SYNC for Video Signal

+5V(H)
0V(H)
CN2-10 nRESET

LPC PCB CN 50-10

CN2-11 nVDO

LPC PCB CN 50-11

Not Used

Laser Drive Print Data Signal

5V
0V
CN2-12 GND

LPC PCB CN 50-12

Ground

0V
CN2-13 nPRST

LPC PCB CN 50-13

5V(H)

0V(L)

60

Printer External Reset Signal

Maintenance, Adjustments and Check Points
CN3
Pin No.
Signal Name
CN3-1 +24V

CN3-2

NC

CN3-3

nSTAMPON

Destination
Stamp Solenoid

Signal Waveform

+24V

Function
+24 VDC Power Supply

Not Used

Stamp Solenoid

Stamp Off
0V

Stamp Driver Signal

+24V

Stamp On

CN4
Pin No.
Signal Name
CN4-1 BATLVL

Destination
PNL PCB CN40-1

CN4-2

+5V

PNL PCB CN40-2

CN4-3

+5VP

PNL PCB CN40-3

CN4-4

GND

PNL PCB CN40-4

Signal Waveform

Function
Battery Backup Power Supply

+5V

+5V

+5 VDC Power Supply

+5 VDC Power Supply

Ground

0V
CN4-5

GND

PNL PCB CN40-5

Ground

0V
CN4-6

pPNLRD

PNL PCB CN40-6

Reception Data

+5V(H)
CN4-7

pPNLTD

PNL PCB CN40-7

CN4-8

pPNLCK

PNL PCB CN40-8

0V(L)

Transmission Data

Serial Data Transfer Clock

5V
0V
CN4-9

pPNLRST

PNL PCB CN40-9

5V(H)

Panel Reset Signal (Reset by 5V)

0V(L)

61

Panasonic UF-585 / 595
Pin No.
Signal Name
CN4-10 pBZCLK

Destination
PNL PCB CN40-10

Signal Waveform

Function
Buzzer Clock

5V
0V
CN4-11 nWAKUP

PNL PCB CN40-11

Power Saver Reset Signal

5V
0V
CN4-12 nPWSAVE

PNL PCB CN40-12

Power Saver Enable

+5V(H)
0V(L)
CN4-13 nBPNT

PNL PCB CN40-13

Read Point Sensor Signal

+5V(H)
0V(L)

CN5
Pin No.
Signal Name
CN5-1 MTpA

Destination
Transmit Motor

Signal Waveform

Function
Stepping Signal

+24V
0V
CN5-2

MTnA

Transmit Motor

Stepping Signal

+24V
0V
CN5-3

MTpB

Transmit Motor

Stepping Signal

+24V
0V
CN5-4

MTnB

Transmit Motor

Stepping Signal

+24V
0V

62

Maintenance, Adjustments and Check Points
CN6
Pin No.
Signal Name
CN6-1 +24V

Destination
LVPS CN33-1

CN6-2

+24V

LVPS CN33-2

CN6-3

GND

LVPS CN33-3

Signal Waveform

+24V

+24V

Function
+24 VDC Power Supply

+24 VDC Power Supply

Ground

0V
CN6-4

GND

LVPS CN33-4

Ground

0V
CN6-5

-12V

LVPS CN33-5

-12 VDC Power Supply

-12V
CN6-6

+5V

LVPS CN33-6

CN6-7

+5V

LVPS CN33-7

CN6-8

+5VP

LVPS CN33-8

CN6-9

nMPON

LVPS CN33-9

Power Saver Mode Control Signal

LVPS CN33-10

Fuser Lamp Control Signal

CN6-10 nSSR

+5V

+5V

+5V

+5 VDC Power Supply

+5 VDC Power Supply

+5 VDC Sleep Mode Power Supply

63

Panasonic UF-585 / 595
CN7
Pin No.
Signal Name
CN7-1 FR

Destination
CCD PCB CN30-1

Signal Waveform

Function
Reset Signal

+5V(H)
0V(L)
1 s
CN7-2

FCK1

CCD PCB CN30-2

Shift Register Clock 1

1 s 1 s
+5V(H)
0V(H)

CN7-3

FCK2

CCD PCB CN30-3

Shift Register Clock 2

1 s 1 s
+5V(H)
0V(H)

CN7-4

FSG

CCD PCB CN30-4

Data Transfer Enable Signal

+5V(H)
0V(L)
1 s
CN7-5

AGND

2.4ms

CCD PCB CN30-5

Ground

0V
CN7-6

+5V

CCD PCB CN30-6

CN7-7

DOS

CCD PCB CN30-7

+5V

Differential Output Signal

+3.0V

CN7-8

OS

+5 VDC Power Supply

4.5V

CCD PCB CN30-8

Output Signal

2.4ms
3.5V
4.5V

Max.1.0V

CN8
Pin No.
Signal Name
CN8-1 +24V

Destination
LCU PCB CN25-1

Signal Waveform

Function
+24 VDC Power Supply

+24V

CN8-2

pCTON

LCU PCB CN25-2

Ring Detection Signal

above +3V(H) Ring Detected
H : Ring Detected
L : Ring Not Detected

0V
CN8-3

64

+5V

LCU PCB CN25-3

+5V

+5Vp

Maintenance, Adjustments and Check Points
Pin No.
Signal Name
CN8-4 pHKOF

Destination
LCU PCB CN25-4

Signal Waveform

OFF Hook
0V (L)
CN8-5

pPLSD

LCU PCB CN25-5

Pulse Dial Relay Drive Signal

0V (L)
pCMLD

H : Off Hook
L : On Hook

ON Hook

Make

CN8-6

+5V (H)

Function
External Phone Off-Hook Detection Signal
(Phone Line must be connected)

+5V (H)
H : Make
L : Break

Break

LCU PCB CN25-6.

Line Switching Relay Drive Signal
H : CML On
L : CML Off

CN8-7

pTCKD

LCU PCB CN25-7

Not Used

CN8-8

pEAKD

LCU PCB CN25-8

Not Used

CN8-9

GND

LCU PCB CN25-9

Ground

0V
CN8-10 HYBSR

LCU PCB CN25-10

Line Transformer Input Signal

CN8-11 AGND

LCU PCB CN25-11

Ground

0V
CN8-12 HYSIG

LCU PCB CN25-12

FAX Off Line Signal

CN8-13 NC

LCU PCB CN25-13

Not Used

65

Panasonic UF-585 / 595
CN9
Pin No.
Signal Name
CN9-1 pSPKOT

Destination
Speaker

CN9-2

Speaker

GND

Signal Waveform

Function
Line Signal, Key Tone, Ringer

Ground

0V

CN10
Note:
CN212 is available when the Optional Parallel I/F is installed.
Pin No.

Signal Name

CN10-1 GND

PRTA
CN200
20

Destination
PRTA
PRT
CN202
CN212
30
30

Signal Waveform

Function

Ground

0V
CN10-2 GND

19

10

10

Ground

0V
CN10-3 D15

18

29

29

Data Signal (15)

+5V(H)
0V(L)
CN10-4 D14

17

9

9

Data Signal (14)

+5V(H)
0V(L)
CN10-5 D13

16

28

28

Data Signal (13)

+5V(H)
0V(L)
CN10-6 D12

15

8

8

Data Signal (12)

+5V(H)
0V(L)
CN10-7 D11

14

27

27

Data Signal (11)

+5V(H)
0V(L)
CN10-8 D10

13

7

7

Data Signal (10)

+5V(H)
0V(L)

66

Maintenance, Adjustments and Check Points
Pin No.

Signal Name

CN10-9 D9

PRTA
CN200
12

Destination
PRTA
PRT
CN202
CN212
26
26

Signal Waveform

Function

Data Signal (9)

+5V(H)
0V(L)
CN10-10 D8

11

6

6

Data Signal (8)

+5V(H)
0V(L)
CN10-11 D7

10

25

25

Data Signal (7)

+5V(H)
0V(L)
CN10-12 D6

9

5

5

Data Signal (6)

+5V(H)
0V(L)
CN10-13 D5

8

24

24

Data Signal (5)

+5V(H)
0V(L)
CN10-14 D4

7

4

4

Data Signal (4)

+5V(H)
0V(L)
CN10-15 D3

6

23

23

Data Signal (3)

+5V(H)
0V(L)
CN10-16 D2

5

3

3

Data Signal (2)

+5V(H)
0V(L)
CN10-17 D1

4

22

22

Data Signal (1)

+5V(H)
0V(L)
CN10-18 D0

3

2

2

Data Signal (0)

+5V(H)
0V(L)
CN10-19 +5V

2

21

21

CN10-20 +5V

1

1

1

+5V

+5V

+5 VDC Power Supply

+5 VDC Power Supply

67

Panasonic UF-585 / 595
CN11
Note:
CN212 is available when the Optional Parallel I/F is installed.
Pin No.

Signal Name

CN11-1 GND

PRTA
CN201
18

Destination
PRTA
PRT
CN202
CN212
40
40

Signal Waveform

Function

Ground

0V
CN11-2 nWRH

17

20

20

Write H Signal - Low Enable

+5V(H)
0V(L)
CN11-3 nWRL

16

39

39

Write L Signal - Low Enable

+5V(H)
0V(L)
CN11-4 nRD

15

19

19

Read Signal - Low Enable

+5V(H)
0V(L)
CN11-5 nCS

14

38

38

FPGA (Field Programmed Gate
Array) Chip Select - Low Enable

+5V(H)
0V(L)
CN11-6 A5

13

18

18

Address Signal (5)

+5V(H)
0V(L)
CN11-7 A4

12

37

37

Address Signal (4)

+5V(H)
0V(L)
CN11-8 A3

11

17

17

Address Signal (3)

+5V(H)
0V(L)
CN11-9 A2

10

36

36

Address Signal (2)

+5V(H)
0V(L)
CN11-10 A1

9

16

16

Address Signal (1)

+5V(H)
0V(L)
CN11-11 nBCNOPT

8

35

35

+5V(H)

0V(L)

68

Detection Signal
H : Option Board Not Installed
L : Option Board Installed

Maintenance, Adjustments and Check Points
Pin No.

Signal Name
PRTA
CN201

CN11-12 nINT1

7

Destination
PRTA
PRT
CN202
CN212
15
15

Signal Waveform

Function

Data Transfer Interrupt Signal

+5V(H)
0V(L)
CN11-13 nINT0

6

34

34

Signal Detect Interrupt Signal

+5V(H)
0V(L)
CN11-14 pDRACK

5

14

14

Not Used

CN11-15 nDREQ

4

33

33

Not Used

CN11-16 pDACK

3

13

13

Not Used

CN11-17 nRST

2

32

32

FPGA (Field Programmed Gate
Array) Reset Signal

+5V(H)
0V(L)
CN11-18 GND

1

11

11

Ground

0V

69

Panasonic UF-585 / 595
CN12
Pin No.
Signal Name
CN12-1 GND

Destination
Flash Memory Card

Signal Waveform

Function
Ground

0V
CN12-2 D3

Flash Memory Card

Data Signal (3)

5V(H)
0V(L)

CN12-3 D4

Flash Memory Card

Data Signal (4)

5V(H)
0V(L)

CN12-4 D5

Flash Memory Card

Data Signal (5)

5V(H)
0V(L)

CN12-5 D6

Flash Memory Card

Data Signal (6)

5V(H)
0V(L)

CN12-6 D7

Flash Memory Card

Data Signal (7)

5V(H)
0V(L)

CN12-7 +5V(*CE1)

Flash Memory Card

CN12-8 A11

Flash Memory Card

+5V

5V(H)

+5 VDC Power Supply

Address Signal (11)

0V(L)
CN12-9 nRD

Flash Memory Card

5V(H)

Read Signal - Low Enable

0V(L)
CN12-10 A12

Flash Memory Card

5V(H)

Address Signal (12)

0V(L)
CN12-11 A10

Flash Memory Card

5V(H)

Address Signal (10)

0V(L)
CN12-12 A9

Flash Memory Card

5V(H)

0V(L)

70

Address Signal (9)

Maintenance, Adjustments and Check Points
Pin No.
Signal Name
CN12-13 A14

Destination
Flash Memory Card

Signal Waveform

Function
Address Signal (14)

5V(H)

0V(L)
CN12-14 A15

Flash Memory Card

Address Signal (15)

5V(H)

0V(L)
CN12-15 nWRL

Flash Memory Card

Write L Signal - Low Enable

5V(H)

0V(L)
CN12-16 RDY / *BSY

Flash Memory Card

CN12-17 +5V

Flash Memory Card

CN12-18 NC

Flash Memory Card

CN12-19 A17

Flash Memory Card

Not Used

+5V

+5 VDC Power Supply

Not Used

5V(H)

Address Signal (17)

0V(L)
CN12-20 A16

Flash Memory Card

5V(H)

Address Signal (16)

0V(L)
CN12-21 A13

Flash Memory Card

5V(H)

Address Signal (13)

0V(L)
CN12-22 A8

Flash Memory Card

5V(H)

Address Signal (8)

0V(L)
CN12-23 A7

Flash Memory Card

5V(H)

Address Signal (7)

0V(L)
CN12-24 A6

Flash Memory Card

5V(H)

Address Signal (6)

0V(L)

71

Panasonic UF-585 / 595
Pin No.
Signal Name
CN12-25 A5

Destination
Flash Memory Card

Signal Waveform

Function
Address Signal (5)

5V(H)

0V(L)
CN12-26 A4

Flash Memory Card

Address Signal (4)

5V(H)

0V(L)
CN12-27 A3

Flash Memory Card

Address Signal (3)

5V(H)

0V(L)
CN12-28 A2

Flash Memory Card

Address Signal (2)

5V(H)

0V(L)
CN12-29 A1

Flash Memory Card

Address Signal (1)

5V(H)

0V(L)
CN12-30 D0

Flash Memory Card

Data Signal (0)

5V(H)
0V(L)

CN12-31 D1

Flash Memory Card

Data Signal (1)

5V(H)
0V(L)

CN12-32 D2

Flash Memory Card

Data Signal (2)

5V(H)
0V(L)

CN12-33 nWRH

Flash Memory Card

Write H Signal - Low Enable

5V(H)

0V(L)
CN12-34 GND

Flash Memory Card

Ground

0V
CN12-35 GND

Flash Memory Card

Ground

0V
CN12-36 nCD

Flash Memory Card

+5V(H)

0V(L)

72

Flash Memory Card Detection Signal
H : Card Not Installed
L : Card Installed

Maintenance, Adjustments and Check Points
Pin No.
Signal Name
CN12-37 D11

Destination
Flash Memory Card

Signal Waveform

5V(H)

Function
Data Signal (11)

0V(L)
CN12-38 D12

Flash Memory Card

5V(H)

Data Signal (12)

0V(L)
CN12-39 D13

Flash Memory Card

5V(H)

Data Signal (13)

0V(L)
CN12-40 D14

Flash Memory Card

5V(H)

Data Signal (14)

0V(L)
CN12-41 D15

Flash Memory Card

5V(H)

Data Signal (15)

0V(L)
CN12-42 nCE2

Flash Memory Card

5V(H)

Low Enable

0V(L)
CN12-43 NC

Not Used

CN12-44 RSV

Flash Memory Card

Not Used

CN12-45 RSV

Flash Memory Card

Not Used

CN12-46 A18

Flash Memory Card

5V(H)

Address Signal (18)

0V(L)
CN12-47 A19

Flash Memory Card

5V(H)

Address Signal (19)

0V(L)
CN12-48 A20

Flash Memory Card

5V(H)

Address Signal (20)

0V(L)

73

Panasonic UF-585 / 595
Pin No.
Signal Name
CN12-49 A21

Destination
Flash Memory Card

Signal Waveform

Function
Address Signal (21)

5V(H)

0V(L)
CN12-50 GND

Flash Memory Card

Ground

0V
CN12-51 +5V

Flash Memory Card

CN12-52 NC

Flash Memory Card

Not Used

CN12-53 GND(A22)

Flash Memory Card

Ground

+5V

+5 VDC Power Supply

0V
CN1254-56

NC

Flash Memory Card

Not Used

CN12-57 RFU

Flash Memory Card

Not Used

CN12-58 NC

Flash Memory Card

Low Enable

5V(H)

0V(L)
CN12-59 nMB4

Flash Memory Card

Not Used

CN12-60 RFU

Flash Memory Card

Not Used

CN12-61 NC

Flash Memory Card

Not Used

CN12-62 ID2

Flash Memory Card

Flash Memory Card ID

5V
or
0V

74

Maintenance, Adjustments and Check Points
Pin No.
Signal Name
CN12-63 ID1

Destination
Flash Memory Card

Signal Waveform

Function
Flash Memory Card ID

5V
or
0V
CN12-64 D8

Flash Memory Card

Data Signal (8)

5V(H)
0V(L)

CN12-65 D9

Flash Memory Card

Data Signal (9)

5V(H)
0V(L)

CN12-66 D10

Flash Memory Card

Data Signal (10)

5V(H)
0V(L)

CN12-67 ID0

Flash Memory Card

Flash Memory Card ID

5V
or
0V
CN12-68 GND

Flash Memory Card

Ground

0V

75

Panasonic UF-585 / 595
CN15

Pin No.
Signal Name
CN15-1 +24V

Destination
LPC PCB CN15-1

Signal Waveform

Function
+24 VDC Power Supply

+24V

CN15-2 +24V

LPC PCB CN15-2

+24 VDC Power Supply

+24V

CN15-3 +24V

LPC PCB CN15-3

+24 VDC Power Supply

+24V

CN15-4 +24V

LPC PCB CN15-4

CN15-5 GND

LPC PCB CN15-5

+24V

+24 VDC Power Supply

Ground

0V
CN15-6 GND

LPC PCB CN15-6

Ground

0V
CN15-7 +5V

LPC PCB CN15-7

CN15-8 +5V

LPC PCB CN15-8

CN15-9 nSSR

LPC PCB CN15-9

+5V

+5V

+5 VDC Power Supply

Fuser Lamp Control Signal

+24V(H)
0V(L)

76

+5 VDC Power Supply

Maintenance, Adjustments and Check Points

LPC PCB
1

6

CN58

1

5

1

CN59

3

CN57
sw1
IC3

2
1

CN54

6

CN56

CN67

1

1

13

CN68

7

CN50

1

1

CN69

5

Q19

9

IC6
1

3.9

1

7

CN66

1

10

CN53

77

Panasonic UF-585 / 595
CN50
Refer to SCA / SCB PCB CN2.
CN53
Pin No.
Signal Name
CN53-1 +24VM

Destination
HVPS
CN39-1

Signal Waveform

Function
+24 VDC Power Supply

+24V
0V

CN53-2 nCR0

HVPS
CN39-2

Charge Control AC Output

+24V (H)
0V (L)

CN53-3 nCR1

HVPS
CN39-3

Charge Control DC Output

+24V (H)
0V (L)

CN53-4 nDR0

ON

HVPS
CN39-4

Development Control AC+DC Output

+24V (H)
0V (L)

CN53-5 nDRCK0

ON

ON

HVPS
CN39-5

Development AC Clock
(F = 1.875 kHz)

+24V(H)
0V(H)
CN53-6 nDRCK1

HVPS
CN39-6

Not Used

CN53-7 nCDDC

HVPS
CN39-7

Not Used

CN53-8 nTR0

HVPS
CN39-8

Transfer Control Transfer Output

+24V (H)
0V (L)

ON

CN53-9 nTR1

HVPS
CN39-9

Not Used

CN53-10 MGND

HVPS
CN39-10

Ground

0V

78

Maintenance, Adjustments and Check Points
CN54
Pin No.
Signal Name
CN54-1 nMMP0a

Destination
Printer Motor
CN118-1

Signal Waveform

Function
Printer Motor Phase 1 Output Signal

+24V(H)
0V(H)
CN54-2 +24VM

Printer Motor
CN118-2

+24 VDC Power Supply

+24V
0V

CN54-3 pMMP0a

Printer Motor
CN118-3

Printer Motor Phase 0 Output Signal

+24V(H)
0V(H)
CN54-4 nMMP2a

Printer Motor
CN118-4

Printer Motor Phase 3 Output Signal

+24V(H)
0V(H)
CN54-5 +24VM

Printer Motor
CN118-5

+24 VDC Power Supply

+24V
0V

CN54-6 pMMP2a

Printer Motor
CN118-6

Printer Motor Phase 2 Output Signal

+24V(H)
0V(H)

CN56
Pin No.
Signal Name
CN56-1 +24VM

Destination
Paper Feed Solenoid

Signal Waveform

Function
+24 VDC Power Supply

+24V
0V

CN56-2 nADF1

Paper Feed Solenoid

Paper Feed Roller Solenoid Control Signal

+24V (H)
0V (L)

ON

79

Panasonic UF-585 / 595
CN57
Pin No.
Signal Name
CN57-1 +24V

Destination
ILS PCB
CN73-1

Signal Waveform

Function
+24 VDC Power Supply

+24V

CN57-2 NC

CN57-3 +24VD

ILS PCB
CN73-3

Printer Cover Detection Signal

Cover Open
0V (L)

+24V (H)
Cover Closed

CN58
Pin No.
Signal Name
CN58-1 nCCHK1

Destination
SNS4
CN87-1

CN58-2 GND

SNS4
CN87-2

Signal Waveform

Function
No Cassette Detection Signal

Ground

0V
CN58-3 nRSEN

SNS4
CN87-3

Timing Sensor Detection Signal

+5V (H)
Detect Paper
0V (L)

CN58-4 THERM

SNS4
CN87-4

Fuser Thermistor Voltage Level Signal

Approx. +2 VDC

CN58-5 +5V

SNS4
CN87-5

CN58-6 nESEN

SNS4
CN87-6

+5V

Paper Exit Sensor Detection Signal

+5V (H)
Detect Paper
0V (L)

80

+5 VDC Power Supply

Maintenance, Adjustments and Check Points
CN59
Pin No.
Signal Name
CN59-1 nPCHK1

Destination
SNS1
CN83-1

Signal Waveform

+5V (H)
No Paper

Paper
0V (L)
CN59-2 LDSP1

Function
No Paper Sensor Detection Signal

SNS1
CN83-2

No Paper Sensor LED Drive Current

Approx. +1 VDC

CN59-3 GND

SNS1
CN83-3

Ground

0V
CN59-4 TONER

SNS1
CN83-4

Remaining Toner Level Signal

Approx. +2 VDC

CN59-5 +5V

SNS1
CN83-5

+5V

+5 VDC Power Supply

CN66
Pin No.
Signal Name
CN66-1 +24VM

Destination
CST2
CN70-1

Signal Waveform

Function
+24 VDC Power Supply

+24V
0V

CN66-2 GND

CST2
CN70-2

Ground

0V
CN66-3 +5V

CST2
CN70-3

CN66-4 nPCHK2

CST2
CN70-4

+5V

Paper
0V (L)

+5V (H)
No Paper

+5 VDC Power Supply

No Paper Detection Signal
(2nd Cassette)

CN66-5 pADF2

CST2
CN70-5

Feed Roller Drive Clutch Control Signal
(2nd Cassette)

CN66-6 nCCHK2

CST2
CN70-6

No Cassette Detection Signal
(2nd Cassette)

81

Panasonic UF-585 / 595
Pin No.
Signal Name
CN66-7 nOP

Destination
CST2
CN70-7

Signal Waveform

Function
2nd Feeder Unit Detection Signal

+5V (H)
No Feeder Unit
0V (L)

CN67
Refer to SCA / SCB CN15.
CN68
Pin No.
Signal Name
CN68-1 S-H

Destination
LSU
CN1-1

Signal Waveform

+5V(H)

Function
Laser Power Sample/Hold Timing Signal
L : Sampling
H : Holding

0V(L)
CN68-2 nHSYNC

LSU
CN1-2

+5V(H)

H-SYNC Video Signal
2.136 ms (400 dpi)
1.393 ms (600 dpi)

0V(L)

CN68-3 L+5V

LSU
CN1-3

CN68-4 GND

LSU
CN1-4

+5 VDC Power Supply for Laser Drive Circuit
+5V (Supplied only while the LP is operating)

Ground

0V
CN68-5 nLDON

LSU
CN1-5

Laser Control Signal

+5V(H)
0V(L)

CN68-6 nVIDEO

LSU
CN1-6

+5V(H)

Video Data
L=Black, H=White

0V(L)
CN68-7 GND

LSU
CN1-7

Ground

0V

82

Maintenance, Adjustments and Check Points
CN69

Pin No.
Signal Name
CN69-1 nPMCK

Destination
LSU
CN15-1

Signal Waveform

Function
Tetragon Motor Clock
0.702 kHz (400 dpi)
+5V(H) 1.076 kHz (600 dpi)

0V(H)
CN69-2 nPMRY

LSU
CN15-2

+5V (H)
Not Ready

Tetragon Motor Ready Signal

Ready
0V (L)
CN69-3 nPMON

LSU
CN15-3

+5V (H)
OFF

Tetragon Motor Control Signal

ON
0V (L)
CN69-4 MGND

LSU
CN15-4

Frame Ground

0V
CN69-5 +24VM

LSU
CN15-5

+24 VDC Power Supply

+24V
0V

83

Panasonic UF-585 / 595

3.10 LCU PCB
13

1

HANDSET
CN23

CN25

84

TEL

LINE

CN21

CN20

Maintenance, Adjustments and Check Points
CN20
Pin No.
Signal Name
CN20-3 LT2(T)

Destination
Telephone Line

CN20-4 LT1(R)

Telephone Line

Signal Waveform

Function
Line Signal

Line Signal

CN21
Pin No.
Signal Name
CN21-3 T1

Destination
External Telephone

CN21-4 T2

External Telephone

Signal Waveform

Function
External Telephone Line Signal

External Telephone Line Signal

CN23
Pin No.
Signal Name
CN23-1 NC

Destination

Signal Waveform

Function
Not Used

CN23-2 NC

Not Used

CN23-3 HLIN1

SRU PCB CN90-1

Fax Handset Line Signal

CN23-4 HLIN2

SRU PCB CN90-2

Fax Handset Line Signal

CN23-5 NC

Not Used

CN25
Refer to SCA / SCB PCB CN8.

85

Panasonic UF-585 / 595

3.11 SRU PCB (Optional)
Handset

CN91

1

5

TEL Cradle Cord

CN90
Refer to LCU PCB CN23.
CN91
Pin No.
Signal Name
CN91-1 NC

Destination

Signal Waveform

Function
Not Used

CN91-2 MIC (+)

Telephone Handset CN

Handset Microphone

CN91-3 RCV (+)

Telephone Handset CN

Handset Receiver

CN91-4 RCV (-)

Telephone Handset CN

Handset Receiver

CN91-5 MIC (-)

Telephone Handset CN

Handset Microphone

CN91-6 TGND

Ground

0V

86

Maintenance, Adjustments and Check Points

3.12 Low Voltage Power Supply PCB (POW)
1

2

1

10

CN33

CN31

FUSE

L102

CN31
Pin No.
Signal Name
CN31-1 HEAT 1

Destination
Fuser Unit CN116

CN31-2 HEAT 2

Fuser Unit CN116

Signal Waveform

Function
Fuser Lamp AC (Black-Live)

Fuser Lamp AC (White-Neutral)

CN33
Refer to SCA / SCB PCB CN6.

87

Panasonic UF-585 / 595

10

CN39

1

3.13 High Voltage Power Supply PCB (HVPS)

T401

T301

D
T
C
T101

T201
High Voltage Output
Pin No.
Signal Name
T
Transfer

Destination
Bias Transfer Roller

Signal Waveform

C

Charge

Bias Charge Roller

Charge Current: 220 µA
(AC 220 Hz Sine Wave)
& DC Charge Voltage

D

Development

Development Roller

Development Voltage
(AC 1.875 kHz Square Wave)
& DC Voltage

0V
-300V
1500Vp-p

CN39
Refer to LPC PCB CN53.

88

Function
(1) Transfer Current: (+2.5 µA)
(2) Cleaning Voltage: (-1500 V)

Maintenance, Adjustments and Check Points

3.14 SNS3
3

1

CN84
5

1

CN83

CN83
Refer to LPC PCB CN59.
CN84

Pin No.
Signal Name
CN84-1 GND

Destination
Toner Sensor

Signal Waveform

Function
Ground

0V
CN84-2 TONER

Toner Sensor

Remaining Toner Level Signal

Approx. +2 VDC

CN84-3 +5V

Toner Sensor

+5V

+5 VDC Power Supply

89

Panasonic UF-585 / 595

4

CN85

1

2

CN86

1

1

CN87

6

3.15 SNS4

CN85
Pin No.
Signal Name
CN85-1 nCCHK1

Destination
SNS1
CN81-1

CN85-2 GND

SNS1
CN81-2

Signal Waveform

Function
No Cassette Detection Signal

Ground

0V
CN85-3 nRSEN

SNS1
CN81-3

Timing Sensor Detection Signal

+5V (H)
Detect Paper
0V (L)

CN85-4 LDRE

SNS1
CN81-4

Timing Sensor and No Cassette Sensor LED
Drive Current

Approx. +2 VDC

CN86
Pin No.
Signal Name
CN86-1 +5V

Destination
Thermistor

CN86-2 THERM

Thermistor

Signal Waveform

+5V

Fuser Thermistor Voltage Level Signal

Approx. +2 VDC

CN87
Refer to LPC PCB CN58.

90

Function
+5 VDC Power Supply

Maintenance, Adjustments and Check Points

3.16 SNS1
1

3

CN80
1

4

CN81

CN80
Pin No.
Signal Name
CN80-1 nCCHK1

Destination
SNS2
CN82-1

CN80-2 GND

SNS2
CN82-2

Signal Waveform

Function
No Cassette Detection Signal

Ground

0V
CN80-3 LDSC1

SNS2
CN82-3

No Cassette Sensor LED Drive Current

Approx. +1 VDC

CN81
Refer to SNS4 PCB CN85.

3.17 Parallel Interface PCB (Option)

PRT PCB
Parallel I/F
CN200

CN201
CN210

CN211
1

1

18

CN202

20

CN212
40

1

CN200
Refer to SCA / SCB PCB CN10.
CN201
Refer to SCA / SCB PCB CN11.
CN202 and CN212
Refer to SCA / SCB PCB CN10 and CN11.

91

Panasonic UF-585 / 595

3.18 CCD Alignment
The CCD PC Board (337) is factory adjusted using special precision equipment and normally should not be replaced in the field. It
is recommended that the entire Scanner Block (321) be replaced. This will insure that the CCD PC Board (337) is aligned
properly.
If the CCD PC Board (337) is replaced, it can temporarily be aligned by following the procedure given below.
Note: The picture quality may not be the same as a unit that has been factory set.
• TOOLS REQUIRED
1. A 2 channel Oscilloscope
2. CCD Test Pattern
a copy can be made from the pattern shown in the Appendix. It must be reproduced to the same size as the sample
pattern in the Appendix (1:1 ratio).
• PROCEDURE
1. Remove Covers (see chapter 2).
2. Remove the Transmitter Unit with the Control Panel Assembly (see Section 2.4).
3. Position the CCD Test Pattern as follows.
a. Remove the Scanning Glass (308).
b. Using scotch tape, position the CCD Test Pattern on the Scanning Glass (308) as shown below. The CCD Test
Pattern must be faced down and centered on the Scanning Glass (308).
c. Set the Scanning Glass (308) with the CCD Test Pattern.
Tape

CCD Test Pattern

Tape

Printed side

Scanning glass

Scanning glass

CCD Test Pattern
Aligh the edge

A

B

2 A=B

4. Connecting the Oscilloscope
• Carefully solder 2 probe wires to the components shown below on the SCA / SCB PC Board as shown below.
a. CN7 pin 4 (Trigger)
b. CN7 pin 8 (CCD out)

Oscilloscope

CPU

G TRG

CH1 CH2

SCA / SCB
CN7 - 4
CN7 - 8

Frame Ground

92

Maintenance, Adjustments and Check Points
5. Adjusting the CCD PC Board
a. Enter Service Mode No. 5-1 (see Section 5.5.1 [CCD Test]).
b. Monitoring the Oscilloscope, carefully adjust the position of the CCD Board until the output is obtained as shown
below. Make sure that the ADF Door is closed.
c. Carefully tighten both mounting screws on the CCD PC Board.

CCD out

Approx.
300mv

6. Disconnect the Oscilloscope and reassemble the machine.
7. Run a test in Copy Mode to ensure the until is working properly.

93

Panasonic UF-585 / 595

APPENDIX
CCD TEST PATTERN

94

Panasonic UF-585 / 595

4 Troubleshooting
4.1

Initial Troubleshooting Flowchart
START

Plug the Power Cord in to turn
ON the unit.

Does the unit power up normally?

No
Does the LCD display function
correctly?

Yes

No

Yes

Troubleshoot Improper LCD
Display (Sect. 4.2).

Troubleshoot any 3-digit
INFO. CODE displayed
(Sect. 4.3).

Does the unit produce normal
copies?
Yes

No
Does the original document feed
through correctly?

No
Troubleshoot the Document
Feeder (Sect. 4.5).

Yes

Does the recording paper exit the
unit?
Yes
Troubleshoot communication
problems (transmission, reception,
dialing, polling, information codes,
or diagnostic codes.) (Sect. 4.6-4.8)

96

Troubleshoot printed copy quality
problems (Sect. 4.4).

No
Check for recording paper path
problems.

Troubleshooting

4.2

Improper LCD Display
START

Check connectors: CN4
(SCA/SCB PCB) and CN40
(PNL1 PCB).

When pressing any key,
do you hear the 'Pi-' sound from
the Speaker?
Yes

No
Does CN4, pin 2 and pin 3
on the SCA/SCB PCB
measure +5VDC?

No

Yes
Replace the PNL1 PCB.

Replace the SCA/SCB PCB.
Reinstall the firmware.

END

97

Panasonic UF-585 / 595

4.3

Information Codes (INFO. CODES)

The 3-digit information codes display to show the unit’s status. These codes also print on the journal. The following table indicates
appropriate sections for troubleshooting.
Code
001
002
007
010
030
031
400
401
402
403
404
405
407
408
409
411
414
415
416
417
418
420
422
434
459
490
494
495
630
634

Explanation
Recording paper jam
Recording paper jam
Recording paper jam
No recording paper
Document misfeeding
Document too long
Transmission error
Transmission error
Transmission error
Polling reception error
Transmission error
Transmission error
Transmission error
Transmission error
Transmission error
Polling reception error
Polling reception error
Remote side mis-operation
Reception error
Reception error
Reception error
Reception error
Transmission error
Signal noise level too high
Reception error
Reception error
Reception error
Reception error
Remote unit busy
No busy tone detected

Phase
C
C,D
C,D
B,C
B
C
B
B
B
B
B
B
D
D
D
B
B
B
D
C
C
B
B
B
C
C
C
C
B
B

Section
4.3.8
4.3.8
4.3.8
4.3.9
4.3.10
4.3.10
4.3.1
4.3.2
4.3.2
4.3.12
4.3.3
4.3.3
4.3.3
4.3.5
4.3.5
4.3.12
4.3.12
4.3.12
4.3.4
4.3.5
4.3.5
4.3.1
4.3.2
4.3.6
4.3.7
4.3.5
4.3.7
4.3.7
4.3.11
-

Phase
Phase A

Phase B

Phase C

Phase D

Message
Transmission
Facsimile Communication Procedure
Facsimile Call
Phase A: Call establishment
Phase B: Pre-message procedure
Phase C: Message transmission
Phase D: Post-message procedure
Phase E: Call release

98

Phase E

Troubleshooting

4.3.1

Information Codes: 400, 420
420
START

400
START

Enable the monitor speaker.
(Refer to Sect. 5.2 Parameter
No. 008)

Is reception from a reference
unit successful?
Yes

No
Check the line connection
from the wall jack to the "Line"
on the LCU PCB.

Perform a transmission test to
the remote unit in question.
1. Misdialed call.
2. Check the remote unit.
(Remote unit is defective)
3. Refer to Sect. 4.6.
Does the remote unit send the
CED and 300 bps Fax signal ?

No

Yes

Does the remote unit repeat
the 300 bps signal every 3
sec.?

Replace the SCA/SCB PCB.

END

No

1. Check the remote unit.
(Remote unit is defective)
2. Check the telephone
number to the remote unit.

Yes

Is transmission to the
reference unit successful?
Yes

No
1. Replace the LCU PCB.
2. Replace the SCA/SCB PCB.

Does the trouble still occur?

No

Yes

1. Refer to Sect. 4.6.
2. Check the remote unit.
(Remote unit is defective)

END

END

99

Panasonic UF-585 / 595

4.3.2

100

Information Codes: 401, 402, 422

Troubleshooting

4.3.3

Information Codes: 404, 405, 407
START

Is communication with reference
unit successful?

No
1. Replace the LCU PCB.
2. Replace the SCA/SCB PCB.

Yes

Change Function Parameter #010:
Reduce Tx Attenuation Level
Does the problem still occur?

No

Yes
No

Does the problem still occur?
Yes
Check the telephone line condition.

END

Change Function Parameter #017:
Reduce Tx Modem Speed

No

Check the remote unit.
(Recording paper may have run
out or paper may have jammed.)

Does the problem still occur?
Yes

Change Funciotn Parameter #014:
Increase G3 Tx Equalization

No

Does the problem still occur?
Yes

Change Function Parameter #025:
Communication Startup to 2nd

Does the problem still occur?

No

Yes

Does the problem still occur?

Yes

Refer to Sect. 4.6.

No

END

101

Panasonic UF-585 / 595

4.3.4

Information Code: 416
START

Is communication with the
reference unit successful?

No
1. Replace the LCU PCB.
2. Replace the SCA/SCB PCB.

Yes

Change Function Parameter #011:
Reduce Rx Sensitivity Level
Does the problem still occur?

No

Yes
No

Does the problem still occur?
Yes

Check the telephone line condition.

END

Change Function Parameter #023:
Increase Training Check Period

No

Does the problem still occur?
Yes

Change Function Parameter #013:
Increase G3 Rx Equalization

No

Does the problem still occur?

Yes

Refer to Sect. 4.6.

END

102

Troubleshooting

4.3.5

Information Codes: 408, 409, 417, 418, 490

103

Panasonic UF-585 / 595

4.3.6

Information Code: 434
START

Is communication with the
reference unit successful?

No

Yes

Does the trouble occur
regardless of the remote unit?
Yes

Replace the SCA/SCB PCB.

No
Can the transmitter in question
transmit to the other units?

Yes

Check the remote unit in question.
(Remote unit is defective)

No
The telephone line may have a high
level of white noise and/or
frequent impulse noise.
Ask the telephone company to
check the line.

END

104

Change the parameter in Service Mode 1.
(Refer to Sect. 5.2.)
for transmitter
: #010 : Increase Tx Level
for receiver
: #011 : Reduce Rx Sensitivity Level

Troubleshooting

4.3.7

Information Codes: 459, 494, 495
START

Check the line connection
between the telephone jack on
the wall and the LCU PCB.

Is communication with the
reference unit successful?
Yes

No
1. Replace the LCU PCB.
2. Replace the SCA/SCB PCB.

Does the problem still occur?

No

Yes

Check the telephone line condition.

END

Does the trouble occur
regardless of the remote unit?
Yes

No
1. Check the remote unit in
question. (Remote unit is defective)
2. Refer to Sect. 4.6.

If the telephone line frequently
disconnects at the beginning of each
communication, ask the telephone
company to check the line.

END

105

Panasonic UF-585 / 595

4.3.8

Information Codes: 001, 002, 007 (Recording Paper Jam)
START

Is the recording paper size and
thickness within specification?

No

Replace with correct paper.

Yes

Is the recording paper loaded in
the Cassette properly?

No

Yes

Load the paper correctly.

No
Is the paper cassette functional?
Yes

Check the Paper Feed Roller
Assembly.

Check all Sensors and Actuators
(No Paper Sensor, Timing
Sensor, Paper Exit Sensor).

Check the Paper Feed Solenoid.

END

106

Replace the paper cassette.

Troubleshooting

4.3.9

Information Code: 010 (No Recording Paper)
START

Is the Paper Cassette seated
properly

No

Reseat the cassette.

Yes

Is the recording paper loaded in
the cassette?

No

Yes

Is the No Paper Actuator
operational?

Load the paper.

No

Replace the Actuator.

Yes

Is the No Paper Sensor
operational?

No

Replace the No Paper Sensor.

Yes

No
Does the Paper Feed Roller turn?
Yes

Overhaul the Clutch Gear
Assembly.

END

107

Panasonic UF-585 / 595

4.3.10

108

Information Codes: 030, 031 (Document Jam)

Troubleshooting

4.3.11

Information Code: 630 (Dialing Error)
START

Is there a dial tone when
MONITOR button is pressed?

No
1. Connect the telephone line
correctly.
2. Check the telephone line.

Yes

No
Is the remote machine busy?
Yes

Can the unit dial the reference
unit?
Yes

No
1. Check all connectors.
2. Replace the SCA/SCB PCB.

Press the REDIAL button to retry
connection.
1. The remote machine is defective.
2. Telephone line quality is poor.
(Refer to Sect. 4.6.)

END

END

109

Panasonic UF-585 / 595

4.3.12

110

Information Codes: 403, 411, 414, 415 (Polling Operator Trouble)

Troubleshooting

4.4.1

Printed Copy Quality Problems
Black Copy
Paper Travel

4.4

START

Is the printout in Service Mode 3
normal?

Yes

No

Is the Toner Cartridge
operational?

Check the Scanner mechanism.

No

Yes

Is the HVPS normal?

Replace the Toner Cartridge.

No

Yes

Is the SCA/SCB PCB normal?
Yes

1. Check all connectors and
voltages on the HVPS.
2. Check the contacts between
HVPS and Toner Cartridge.
3. Replace the HVPS.

No

1. Check all connectors and
voltages on the SCA/SCB PCB.
2. Replace the SCA/SCB PCB.

END

111

Panasonic UF-585 / 595

Blank Copy
Paper Travel

4.4.2

START

Is the printout in Test Mode 3
normal?

Yes

No

Check the Scanner mechanism.

No
Is the Toner Cartridge operational?
Yes

Are there any foreign particles or
stains on the BTR?
No

Is the HVPS normal?

Replace the Toner Cartridge.

Yes

1. Clean the BTR with a soft, dry
cloth.
2. Replace the BTR.

No

Yes

Are there any foreign particles or
stains blocking the Laser Beam
path?
No

Is the SCA/SCB PCB normal?
Yes

END

112

1. Check all connectors and
voltages on the HVPS.
2. Check the Spring Connector
and voltage on the HVPS.
3. Replace the HVPS.

Yes

1. Remove the particles from the
laser beam path or clean the
stains.
2. Replace the LSU.

No
1. Check all connectors and
voltages on the SCA/SCB PCB.
2. Replace the SCA/SCB PCB.

Troubleshooting

Vertical White Lines

P

Paper Travel

4.4.3

START

Is the printout in Service Mode 3
normal?

Yes

No
Check the Scanner mechanism.

Yes
Is the recording paper damp?
No

Is the Toner Cartridge operational?

Replace the paper.

No

Yes

Replace the Toner Cartridge.

Are there any foreign particles or
stains blocking the Laser Beam
path?
No

Yes

Are there any foreign particles or
stains on the BTR?

Yes

1. Remove the particles from the laser
beam path or clean the stains.
2. Replace the LSU.

No

Are the Fuser and Pressure
Roller surfaces clean?
Yes

1. Clean the BTR with a soft, dry
cloth.
2. Replace the BTR.

No

Clean or replace the rollers.

END

113

Panasonic UF-585 / 595

Ghost Images

A
AAA
A

Paper Travel

4.4.4

START

Is the printout in Service Mode 3
normal?

Yes

No

Is the recording paper damp?

Check the Scanner mechanism.

Yes

No

Is the Toner Cartridge operational?

Replace the paper.

No

Yes

Are there any foreign particles or
stains on the BTR?

Replace the Toner Cartridge.

Yes
1. Clean the BTR with a soft, dry
cloth.
2. Replace the BTR.

No

Are the Fuser and Pressure
Roller surfaces clean?
Yes

END

114

No

Clean or replace the rollers.

Troubleshooting

Vertical Dark Lines

P

Paper Travel

4.4.5

START

Is the printout in Service Mode 3
normal?

Yes

No

Is the Toner Cartridge operational?

Check the Scanner mechanism.

No

Yes

Are there any foreign particles or
stains on the BTR?

Replace the Toner Cartridge.

Yes

No

Is the LSU normal?

1. Clean the BTR with a soft, dry
cloth.
2. Replace the BTR.

No

Yes

Are the Fuser and Pressure
Roller surfaces clean?
Yes

Replace the LSU.

No

Clean or replace the rollers.

END

115

Panasonic UF-585 / 595

Horizontal Dark Lines

P

Paper Travel

4.4.6

START

Is the printout in Service Mode 3
normal?

Yes

No
Check the Scanner mechanism.

Is the Toner Cartridge operational?

No

Yes

Are there any foreign particles or
stains on the BTR?

Replace the Toner Cartridge.

Yes

No

1. Clean the BTR with a soft, dry
cloth.
2. Replace the BTR.

No

Is the LSU normal?
Yes

Replace the LSU.

No
Is the HVPS normal?
Yes

Are the Fuser and Pressure
Roller surfaces clean?
Yes

END

116

1. Check all connectors and
voltages on the HVPS.
2. Check the Spring Connector
and voltage on the HVPS.
3. Replace the HVPS.

No

Clean or replace the rollers.

Troubleshooting

Dark Background

P

Paper Travel

4.4.7

START

Is the printout in Service Mode 3
normal?

Yes

No

Is the recording paper damp?

Check the Scanner mechanism.

Yes

No

Is the Toner Cartridge operational?

Replace the paper.

No

Yes

Is the LSU normal?

Replace the Toner Cartridge.

No

Yes

Replace the LSU.

No
Is the HVPS normal?
Yes

Are the Fuser and Pressure
Roller surfaces clean?
Yes

1. Check all connectors and
voltages on the HVPS.
2. Check the Spring Connector
and voltage on the HVPS.
3. Replace the HVPS.

No

Clean or replace the rollers.

END

117

Panasonic UF-585 / 595

4.4.8

118

Light Print

Troubleshooting

Horizontal White Lines

P

Paper Travel

4.4.9

START

Is the printout in Service Mode 3
normal?

Yes

No

Is the recording paper damp?

Check the Scanner mechanism.

Yes

No

Is the Toner Cartridge operational?

Replace the paper.

No

Yes

Are there any foreign particles or
stains on the BTR?

Replace the Toner Cartridge.

Yes

No

Is the HVPS normal?

1. Clean the BTR with a soft, dry
cloth.
2. Replace the BTR.

No

Yes

1. Check all connectors and
voltages on the HVPS.
2. Replace the HVPS.

Are the Fuser and Pressure
Roller surfaces clean?
Yes

No

Clean or replace the rollers.

END

119

Panasonic UF-585 / 595

4.4.10

Improper Fusing (Printed image does not bond to the paper)

P
START

Is the recording paper damp?

Yes

No

Is the Fuser Unit normal?
Yes

Replace the paper.

No

Replace the Fuser Unit. (See Note)

END

Note
Replace the entire Unit when the Thermostat or the Thermal Fuse becomes open-circuit.

120

Troubleshooting

Voids in Solid Areas

P

Paper Travel

4.4.11

START

Is the recording paper damp?

Yes

No

Is the Toner Cartridge operational?

Replace the recording paper.

No

Yes

Are the Fuser and Pressure
Roller surfaces clean?
Yes

Replace the Toner Cartridge.

No

Clean or replace the rollers.

END

121

Panasonic UF-585 / 595

Black Dots

P

Paper Travel

4.4.12

START

Is the Toner Cartridge operational?

No

Yes

Are the Fuser and Pressure
Roller surfaces clean?
Yes

END

122

Replace the Toner Cartridge.

No

Clean or replace the rollers.

Troubleshooting

Paper Travel

4.4.13 Recording Paper Creases

START

Is the recording paper damp?

Yes

No

Are there any foreign particles or
stains in the paper path?

Replace the recording paper.

Yes

Remove any obstructions and
clean the paper path.

No

Is the recording paper skewing?

Yes

No

Are there any foreign particles or
stains in the Fuser Unit?
No

Ensure the paper is set under the
Paper Separation Clips in the cassette.

Yes

1. Clean or replace the rollers.
2. Replace the Fuser Unit.

END

123

Panasonic UF-585 / 595

4.4.14

Poor Printed Copy Quality
START

Is the printout in Service Mode 3
normal?

No

Yes

1. Replace the LPC PCB.
2. Replace the LSU.
3. Replace the HVPS.
4. Replace the Toner Cartridge.

Make a local copy.

No
Is the printed copy correct?
Yes

Check the Transmission Block
(CN30 on the CCD PCB and
CN4 on the SCA/SCB PCB).

Perform a receiving test with the
reference fax unit.

Is the received copy correct?

No

Yes

Is a poor copy printed when
receiving from a specific
transmitter?
Yes

The transmitting machine may be
defective.

END

124

1. Check CN8 on the SCA/SCB PCB.
2. Check CN25 on the LCU PCB.
3. Check the Telephone Line Cable.
4. Replace the SCA/SCB PCB.

No

Telephone line quality is poor.
(Refer to Sect. 4.6.)

Troubleshooting

4.4.15 Abnormal Printing
START

Is the recording paper loaded in
the cassette properly?

No

Yes

Is the recording paper size and
thickness within specification?

1. Adjust the Paper Width Guide (Sect. 8.5).
2. Adjust the Paper Length Guide.
3. Ensure the paper is under the Paper
Separation Clips.

No

Yes

Is the Panasonic Toner Cartridge
being used?

Replace with correct paper (Sect. 1.5).

No

Yes

Are all switches and sensors
operating properly?

Replace with the Panasonic Toner Cartridge.

No

Yes

Are there any foreign particles or
paper pieces in the receiver unit?

Adjust, clean or replace.

Yes

No

Do the rollers rotate properly?

Remove the foreign particles or paper pieces
from the receiver unit.

No

Yes

Is the receiving mechanism
operating correctly?
Yes

1. Check all rollers, gears, drive clutches and
springs.
2. Adjust or replace any defective parts.

No

Adjust or replace any defective parts.

END

125

Panasonic UF-585 / 595

4.4.16

Scanned Copy Quality Problems
START

Is the LED Array abnormal?

Yes

No

Are there any foreign particles or
paper pieces in the scanning area?

Replace the LED Array.

Yes
Remove the foreign particles or paper
pieces from the scanning area.

No

Is the scanning area dirty?

Yes

No

Are the Transmitting Rollers
dirty?

1. Clean the Scanning Glass (Sect. 2.5).
2. Clean Mirrors 1, 2 and 3 (Sect. 2.9).

Yes

No

Clean the rollers (Sect. 2.10).

Yes
Is the Scanner Assembly abnormal?
No

END

126

1. Check CN7 (SCA/SCB PCB).
2. Check CN30 (CCD PCB).
3. Replace the Scanner Block (321) (Sect. 2.10).
4. Replace the SCA/SCB PCB (Sect. 2.11).

Troubleshooting

4.5
4.5.1

Document Feeder (ADF)
No Document Feed
START

No
Is the document set properly?
Set the document properly.

Yes

Is the document thickness or size
within specification?
Yes

Is the "Pi.." tone generated when
the document is set?

No
Make a copy or cut the document
to the specification size.
No
Does the ADF Sensor actuator
move smoothly?

Yes

No

Yes

Adjust or replace the actuator.

Replace the PNL1 PCB.

No
Does the ADF Roller rotate?
Replace the Transmit Motor.

Yes

Is the trouble solved?

No

Yes
Replace the PNL1 PCB.
END

Is the ADF Roller surface dirty?
Yes

No

Adjust the separator pressure.

Clean the ADF Roller surface.
Is the trouble solved?
Yes

No
Replace the ADF Roller or
Separation Rubber or both.

END

127

Panasonic UF-585 / 595

4.5.2

Document does not feed or Multiple feeds
START

Is the Control Panel Unit locked?

No

Yes

Is the adjustment of the
Separation Rubber normal?

Close the Control Panel Unit firmly.

No

Yes

Is the Separation Rubber worn
out?

No

Yes

Clean or adjust the Separation
Rubber Pressure (Sect. 2.3).

Replace the Separation Rubber.

Is the ADF Roller clean?

No

Yes

Is the ADF Roller worn out?

Clean the surface of the roller
with isopropyl alcohol (Sect. 2.5).

Yes
Replace the ADF Roller
(Sect. 2.5).

No

Does the ADF Roller drive
properly?
Yes

No
Does the ADF Roller's gear
system function properly?
Yes

END

128

No
Adjust the gear system or replace
defective parts.

Troubleshooting

4.5.3

Document Jam (030) or Skewing
START

Is the Control Panel Unit closed?

No

Yes

Do all sensors on the PNL1 PCB
operate normally?

Close the Control Panel Unit firmly.

No

Yes

Does the Feed Roller have drive
and sufficient friction?

Clean or replace the PNL1 PCB.

No

Yes

Is the document path clear of
foreign particles or paper?

Clean the surface of the roller
with isopropyl alcohol (Sect. 2.5).

No

Yes

Is the Transmitting mechanism
operating properly?
Yes

Remove the foreign particles or
paper from the document path.

No
Adjust or replace any defective
parts.

END

129

Panasonic UF-585 / 595

4.6

Communications

This section explains general troubleshooting procedures for the 400 series of Information Codes. These errors are primarily
caused by poor telephone line quality (loss, noise, echo, etc.). This unit is furnished with Service Mode 1 to assist in troubleshooting
line quality problems.
It is suggested that both the transmitting unit and receiving unit be adjusted. This section gives relevant parameters in Service
Mode 1 for the transmitting and receiving sides. If no improvement is realized after the parameters are adjusted, it is recommended
that the parameters be returned to the default settings.

4.6.1

130

Communication Trouble

Troubleshooting

4.6.2

Poor Transmitted Copy Quality
START

Make a copy.

Is the printed copy normal?
Yes

No
Is the LED Array lit?
Yes

No
Does CN1, pin 1 on the
SCA/SCB PCB measure
+24 VDC?
Yes
Does nLEDON go Low
when the scan starts?
Yes

Perform a transmission test
to a reference fax unit.

No
Replace the LVPS.

No
Replace the SCA/SCB PCB.

Check CN1 on the SCA/
SCB PCB and the LED
harness.

Does the problem still
occur?
Yes

Replace the LED Array.
Are CN7 (SCA/SCB PCB)
and CN30 (CCD PCB)
connected properly?

No
Connect them correctly.

1. Replace the Scanner
Block.
2. Replace the SCA/SCB PCB.
Is the transmitted copy
normal?
Yes

Does poor transmitted copy
appear when transmitting to
a specific receiver?
Yes

No
1. Check CN8 (SCA/SCB PCB)
and CN25 (LCU PCB).
2. Check the telephone line cable.
Replace if necessary.
No
Telephone line quality is
poor.

The receiving unit may be
defective.

END

131

Panasonic UF-585 / 595

4.6.3

Dialing Problems
START

Does the unit proceed to
Phase B?

Yes

No

Are you using One-Touch dialing
or ABBR. dialing?

1. Set documents on the ADF correctly.
2. Check the telephone line connection.
3. The called party is busy.
4. Refer to Sect. 4.6.

Yes

No

Are you using direct dialing?

Check the registered telephone number.

Yes

No

Is the Monitor Volume too loud or
too low?
No

END

132

Check the dialed telephone number.

Yes

Adjust the monitor volume.

Troubleshooting

4.6.4

Transmission Problems
START

Does the ID display?

No

Yes

Does the Verification Stamp
operate?

1. No ID function at the remote unit.
2. The ID is not set for the remote unit.

No
1. Set "STAMP=ON"
2. Check CN3 (SCA/SCB PCB).
3. Replace the Stamp Solenoid.
4. Replace the SCA/SCB PCB.

Yes

Is the copy quality OK?

No

Yes

Any other problems?
No

Make a copy and refer to Sect. 4.4.16

Yes
See Sect. 4.3 (Troubleshooting using
information codes).

END

133

Panasonic UF-585 / 595

4.6.5

Reception Problems
START

Does the machine answer the
Ringing signal?

No

Yes

Is the received copy OK?

1. Set "RCV = AUTO".
2. Check that all covers are closed firmly.
3. Check the telephone line connection.
4. Check the Ringer Timing or DRD setting.
5. Check the recording paper path.
6. Check CN8 (SCA/SCB PCB) and CN25 (LCU PCB).
7. Replace the LCU PCB.
8. Replace the SCA/SCB PCB.

No

Yes

Any other problems?
No

END

134

Make a copy and refer to Sect. 4.4.14.

Yes
See Sect. 4.3 (Troubleshooting using
information codes).

Troubleshooting

4.6.6

Polling Problems
START

Is Polling reception OK?

No

Yes

Is Polling transmission OK?

1. Set the same polling password as the other party is using.
2. Check the password of the remote unit.

No

Yes

Any other problems?

1. Set the polling password or no - check mode.*
2. Check the password of the remote unit.

Yes

No

See Sect. 4.3 (Troubleshooting using information codes).

END

Note:
No-check Mode means that password is not set.

135

Panasonic UF-585 / 595

4.7

Information Code Table
Code
Mode
001 RCV
COPY
002 RCV
COPY
007 RCV
COPY

008
010

011
012
021

026
030
031
033
041

043

045

C,D
C,D

C,D
B,C

STANDBY
RCV
STANDBY
RX
COPY
XMT

B,C
C,D
B,C,D

XMT
COPY
STANDBY
RX
COPY
STANDBY
RX
COPY
STANDBY

C

B

Information Codes
Description of Problem
Leading edge of the recording paper fails to
reach the Timing Sensor. (1st cassette)
Leading edge of the recording paper fails to
reach the Timing Sensor. (2nd cassette)
1.Leading edge of the recording paper fails to
reach the Paper Exit Sensor.
2.Recording paper has not completely passed
the Paper Exit Sensor.
Paper Cassette was opened while the recording
paper was feeding.
No recording paper.

No recording paper or paper is not set
properly.
No Paper Sensor is defective.

B,C,D

B,C,D

Low toner.

Toner is getting low.
Defective Toner Sensor.

-

No Toner Cartridge.

Toner cartridge has not been installed.
Defective Toner Sensor (Cartridge Sensor).
Connector not properly connected.
Defective Printer Motor.
Defective LPC PCB.
Defective Laser Unit.

-

Printer Motor abnormal.

054

-

HSYNC abnormal.
Laser motor abnormal.

-

No response of LBP CPU on LPC.

C

060

STANDBY
RX
COPY
STANDBY
RX
COPY
RCV
COPY
-

Interface error occurred between SCA/SCB
PCB and LPC PCB.
Printer Cover is open.

061

-

A

200

RCV

C

212

A-E

331
400

XMT
RCV
XMT
RCV
XMT
XMT

C
B

8-minutes timer error. (Germany only)
T1 timer (35±5 sec) elapsed without detecting
300 bps signal.

401

XMT

B

DCN was returned from receiver while
transmitter is waiting for CFR or FTT.

301

Recording paper jam.

The backup battery is getting weak.
Read Point Sensor does not go ON within 10
seconds after the document starts feeding.
Transmitting document was longer than
2,000mm (or 78.7 in).
Sub CPU system error.
Out of toner.

RCV
COPY

059

Cause
Recording paper jam.
Timing Sensor abnormal.
Recording paper jam.
Timing Sensor abnormal.
Recording paper jam.
Paper Exit Sensor abnormal.

Paper Cassette is not installed properly.
The length of the received document is over 2m.
Thermister is abnormal.
Defective LPC PCB.
Fuser Control is abnormal.
Defective Fuser Unit, LVPS.

051

055

136

RCV
COPY
RCV
COPY

Phase
C,D

A

Document is not set properly.
Defective Read Point Sensor.
The document may jam.
Defective Read Point Sensor.
Defective SCA/SCB PCB.
No toner.
Defective Toner Sensor.

Defective LPC PCB.
Defective SCA/SCB PCB.

Defective LPC PCB.
Defective SCA/SCB PCB.
Cover is not firmly closed.
Connectors are not firmly connected.
ADF Door is open.
Cover is not firmly closed.
Connectors are not firmly connected.
Decoding process is not completed at the end of Defective SCA/SCB PCB.
phase C.
Interface error occurred between the CPU and Modem is defective. (SCA/SCB PCB)
modem.
Software problem occurred. (SCA/SCB PCB)
System fault.
Software problem occurred. (SCA/SCB PCB)

Wrong number is dialed and the START button
is pushed.
Telephone line is disconnected while dialing.
SCA/SCB PCB (Modem) or LCU PCB is
defective.
Receiver is defective. (It may only be
transmitting CED)
Your machine’s ID Number is not programmed.
Possible incompatibility or incorrect Password
(Password Reception, Selective Receive).
Mailbox is full.

Troubleshooting

Code
Mode
402 XMT

Phase
B

403

RCV(Polling)

B

404

XMT

B

405

XMT

B

406

RCV(Password Comm.)

B

407

XMT

D

408

XMT

D

409

XMT

D

410

RCV

D

411

RCV(Polling)

B

412

G3 RX

414

RCV(Polling)

B

415

XMT(Polling)

B

416

RCV

D

417

RCV

C

418

RCV

C

420

RCV

B

421

RCV

B

422

XMT

B

427
433

G3 RCV
XMT
RCV

B,D

B
B,D

Information Codes
Description of Problem
DCN was returned from receiver while
transmitter is waiting for NSF/DIS.
Transmitter had no polling function.

Cause
Receiver working in non-CCITT mode only.
(Possible incompatibility)
"POLLED=ON" (polling XMT ready) is not set
at the transmitter.
Document to be transmitted is not placed at the
transmitter.
Transmitter sent NSS (or DCS) followed by TCF Receiver is defective. (Modem, LCU PCB, etc.)
three times, but the receiver did not respond.
SCA/SCB PCB or LCU PCB is defective.
(CFR or FTT is usually returned)
Receiver disconnects line during first NSS (or
DCS) is transmitted.
Transmitter received FTT after it transmitted
Line quality is poor. (TCF is damaged due to
TCF at 2400bps.
line noise)
Received RTN after communicating at 2400
Receiver is defective. (Modem, LCU PCB, etc.)
bps.
SCA/SCB PCB or LCU PCB is defective.
XMT-Password mismatched.
XMT, RCV password does not match.
RCV-Password mismatched.
Last 4 digits of TSI does not match with the last
Selective RCV incomplete.
4 digits of ONE-TOUCH, ABBR telephone
number.
Transmitter received no response after it
Receiver is defective. (No paper, paper
transmitted post message, such as EOP, MPS, jamming, etc.)
EOM, etc...or received DCN.
Receiver ceased receiving because of
excessive error. (Line quality is poor)
SCA/SCB PCB (Modem) or LCU PCB is defective.
Transmitter received RTN after it transmitted
Receiver receives data with error. (Line quality
EOP, MPS, or EOM.
is poor)
Receiver is defective. (Modem, LCU, etc.)
SCA/SCB PCB or LCU PCB are defective.
Transmitter receives PIN after it transmitted a
Receiver receives data with error due to poor
post message, such as EOP, MPS, EOM, etc. line quality, and receiving operator requests
voice contact.
Receiver is defective. (Modem, LCU, etc.)
SCA/SCB PCB or LCU PCB are defective.
Received DCN while waiting for post command. Interface or line is faulty.Transmitter is
(EOP, MPS, EOM, etc.)
defective.
Received DCN after transmitting NSC.
Transmitter is not ready for polling
communication.
Password does not match between transmitter
and receiver.
No response within 12 seconds in NSS/DCS/
Transmitter is defective.
MPS wait state. (After transmitting FTT)
SCA/SCB PCB is defective.
No response received after transmitting 3rd
Password does not match between transmitter
NSC.
and receiver.
Transmitter is defective. (No document,
document jam, etc.)
Remote side attempted to receive message
from your machine in polling
communication.
Inform the remote side that your machine does
not have the polling transmission feature.
Receiver did not detect post command, such as Transmitter is defective.Line quality is poor.
EOP, MPS, EOM, etc.
(RTC signal is distorted due to line noise)
SCA/SCB PCB or LCU PCB are defective.
Receiver returned RTN in response to post
Line quality is poor. (There are excessive errors
message.
in received data)
SCA/SCB PCB or LCU PCB are defective.
Receiver transmitted PIN in response to PRI-Q Line quality is poor. (There are excessive errors
from transmitter. (Transmitting operator
in received data)
requests voice contact)
SCA/SCB PCB or LCU PCB are defective.
T1 timer (35 sec.) elapsed without detecting 300 There is wrong incoming call.(non-facsimile
bps signal.
communication)
Transmitter is defective.
SCA/SCB PCB or LCU PCB is defective.
Busy Tone is detected after sending NSF Signal. Remote station disconnectes the line.
Wrong number is dialed.
Content of NSF (or DIS) or NSC (or DTC) was There is an incompatibility.
invalid.
DCN received to NSF/CSI/DIS transmitted.
The interface is incompatible.
T.30 Protocol abnormal.
Defective remote station.

137

Panasonic UF-585 / 595

Code
Mode
434 XMT or RCV

436

G3 RX

C

456

RCV

B

457

B

459

RELAYXMT
CONF.XMT/
POLL
RCV

C

490

RCV

C

494

RCV

C

495

XMT/RCV

C

496
501

XMT
XMT/
RCV(V.34)
XMT/
RCV(V.34)

C
B

502

503

Cause
Remote unit is defective.
SCA/SCB PCB or LCU PCB is defective.
Transmitter is defective or incompatible.
Line quality is poor.

Received relay transfer request or confidential
document to distribute to a end receiving station
or all confidential mailboxes are used.
Remote unit does not have Relayed XMT or
Confidential Comm. capability.

B
B

Polling XMT is rejected.

No polling document is set.

B

No response after transmitting 3rd CTC or DCN
received.
No response after transmitting 3rd EOR or
received DCN.
No response to the 3rd RR transmitted or
received DCN.
T5 timer (60 sec.) elapsed without MCF.
Stopped Transmission after EOR Transmission.

Incompatible interface.

B,C,D

B,C,D

540
541

XMT ECM

D

542

XMT ECM

D

543
544

XMT ECM
XMT ECM

D
D

550
554
555

RCV ECM
RCV ECM
RCV ECM

C
D
D

570

RCV

B

571

XMT

B

580

XMT

B

581

XMT

B

601

XMT

623

XMT

A

630

XMT or
RCV(Polling)

B

631

XMT

A

505

Information Codes
Description of Problem
CD (response from Modem) did not turn OFF
within 180 sec. after receiver detected FLAG
signal.
DCN received after transmitting FTT.

Line quality is poor. (Training signal is distorted
due to line noise)
SCA/SCB PCB or LCU PCB are defective.
Sum of error line exceeded the limit (Parameter Line quality is poor.
70) by 64 lines.
SCA/SCB PCB or LCU PCB are defective.
Interval between two EOLs was more than 10 Transmitter is defective.
sec. when receiver received message data.
Line quality is poor. (EOL is damaged due to
line noise)
SCA/SCB PCB or LCU PCB are defective.
During reception, CD turned OFF or continued Line is disconnected.
ON for long time.
Transmitter is defective.
During communication, lost loop - current.
SCA/SCB PCB or LCU PCB are defective.
CS of modem is not able to turn ON.
SCA/SCB PCB is defective.
Remote unit does not have Modem
compatibility.
During reception, CD turned OFF or continued Line is disconnected.
Transmitter is defective.
ON for long time.
SCA/SCB PCB or LCU PCB are defective.
During communication, lost loop - current.
CS of modem is not able to turn ON during
SCA/SCB PCB is defective.
training.
Line is disconnected.
Polling is rejected from the remote station.
No polling document is set.

XMT/
RCV(V.34)
RCV/V.34
(Polling)
XMT/V.34
(Polling)
XMT ECM

504

138

Phase
B

Failed training in Phase C.

Line is faulty.
LCU PCB abnormal.
Remote unit is abnormal.

Remote unit is abnormal.
Line is faulty.
LCU PCB abnormal.
Timer between frames in phase C has elapsed. Defective remote station.
Transmitted ERR after receiving EOR.
Faulty line.
Transmitted PIN after receiving EOR.
Faulty line and Operator Call requested by RX
side.
Password or machine code did not match during
remote diagnostic communication.
Remote unit did not have the remote diagnostic
function.
Sub-address transmission to a unit that has their Sub-address transmission to a unit that has no
DIS bit 49 (NSF bit 155) OFF.
Sub-address function.
Sub-address Password transmission to a unit
Sub-address transmission to a unit that has no
that has their DIS bit 50 (NSF bit 156) OFF.
Sub-address function.
ADF Door was opened during ADF
transmission.
No document was in the ADF. (Built-in dialer
Operator removed the document from the ADF
engaged)
after dialing was completed.
Document is not set properly in the ADF.
Redial count over.
No dial tone detected.
Sensor dial tone is not detected. (country
dependent)
Busy tone is detected. (country dependent)
T1 timer (35±5 sec) elapsed without a signal
from the receiver.
"STOP" button was pressed during Auto Dialing.

Troubleshooting

Code
Mode
634 XMT

638

XMT

800

Conf. XMT
Conf. Polling
Relay XMT

814
815
816
825
870

880

884

MEM XMT
Multi-Copy

Phase

Information Codes
Description of Problem
Redial count over with no response from the
called station or busy tone was not detected.

Cause

Note: If busy tone is not detected, the machine
will only redial once.
Power turned off with applicable data in memory Power cord unplugged.
or during communication.
Power failure occurred.
The machine was requested to relay a
document but has no Relay Hub capability.
The remote station does not have Relay XMT
nor Confidential Communication capability.
Mailbox is full.
The received Polling Password did not match.
Parameter settings of the initial sending station
are not properly set.
Memory overflow occurred while storing
documents into memory for transmission.
File register is full.
Someone try to poll a Confidential Document
whil your machine is storing a same
Confidential Code Document.
File Access Error.

139

Panasonic UF-585 / 595

4.8

Diagnostic Codes

The 13-digit Diagnostic Code is provided for the service engineer to analyze how the communication was performed. The code is
recorded on the Journal.
Journal Example

************* -JOURNAL- ************************* DATE MAR-12-1999 ***** TIME 09:39********
NO. COM PAGES

FILE DURATION X/R

IDENTIFICATION

01

129

123 456 789

OK

001

00:00'42

XMT

DATE

TIME

DIAGNOSTIC

MAR-12

01:55

C8649003C0000

1st digit

-PANASONIC

13th digit

-

********************************** - PANAFAX UF -585- ***** -12345678901234567890- *******

1st Digit: Manufacturer Code
-: Not used/defined
Data

Definition
Manufacture Code

0
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F

Casio
Canon
Sanyo
Sharp
Tamura
Toshiba
NEC
Oki
Hitachi
Xerox
Fujitsu
Matsushita
Mitsubishi
Murata
Ricoh

2nd Digit
-: Not used/defined
Data
0
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F

140

Definition
ID (TSI, CSI, CIG)
Received
Received
Received
Received
Received
Received
Received
Received

RTN
Received
Received
Received
Received
Received
Received
Received
Received

DCN
Received
Received
Received
Received
Received
Received
Received
Received

STOP Button
Pressed
Pressed
Pressed
Pressed
Pressed
Pressed
Pressed
Pressed

Troubleshooting
3rd Digit
-: Not used/defined
Data
0
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F

Definition
Resolution
S-Fine
400 x 400
300 x 300
-

Paper Width
A4
A4
A4
A4
-

Scanning Rate
20 ms/line
5 ms/line
10 ms/line
40 ms/line
0 ms/line
20 ms/line
5 ms/line
10 ms/line
40 ms/line
0 ms/line

Resolution
Std
Std
Std
Std
Std
Std
Std
Std
Fine
Fine
Fine
Fine
Fine
Fine
Fine
Fine

4th Digit
-: Not used/defined
Data
0
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F

Definition

5th Digit
-: Not used/defined
Data
0
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F

Deferred Comm.
Used
Used
Used
Used
Used
Used
Used
Used

Definition
Dialing/RCV
Memory/Non-Memory
Manual Communication
Non-Memory
Manual Communication
Non-Memory
Auto Dialing
Non-Memory
Auto Dialing
Non-Memory
Auto RCV
Non-Memory
Auto RCV
Non-Memory
Remote RCV
Non-Memory
Remote RCV
Non-Memory
Manual Communication
Memory
Manual Communication
Memory
Auto Dialing
Memory
Auto Dialing
Memory
Auto RCV
Memory
Auto RCV
Memory
Remote RCV
Memory
Remote RCV
Memory

141

Panasonic UF-585 / 595
6th Digit
-: Not used/defined
Data
0
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F

Polling
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes

XMT/RCV
RCV
RCV
XMT
XMT
RCV
RCV
XMT
XMT
RCV
RCV
XMT
XMT
RCV
RCV
XMT
XMT

Definition
Selective Comm.
Off
Off
Off
Off
On
On
On
On
Off
Off
Off
Off
On
On
On
On

Password Comm.
Off
Off
Off
Off
Off
Off
Off
Off
On
On
On
On
On
On
On
On

7th Digit
-: Not used/defined
Data
0
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F

Sub-address Comm.
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes

Definition
Confidential Comm.
Relayed Comm.
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes

8th Digit
-: Not used/defined
Data
0
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F

142

Advanced Comm.
Report XMT
Check & Call
Memory Transfer
Report XMT
Check & Call
Memory Transfer
-

Definition
Cover Sheet XMT
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes

Turnaround Polling
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes

Troubleshooting
9th Digit
-: Not used/defined
Data

Definition
Short Protocol

0
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F

B
D
-

Standard /
Non-Standard
Standard
Standard
Standard
Standard
Standard
Standard
Standard
Standard
Non-Standard
Non-Standard
Non-Standard
Non-Standard
Non-Standard
Non-Standard
Non-Standard
Non-Standard

Coding
MH
MR
MMR
MH
MR
MMR
-

ECM
Yes
Yes
Yes
-

Symbol Rate (V.34)
2400 sr
2800 sr
3000 sr
3200 sr
3429 sr
-

V.34
Yes
Yes
Yes
Yes
Yes
-

10th Digit
-: Not used/defined
Data
0
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F

Definition

11th Digit
-: Not used/defined
Data
0
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F

Definition

143

Panasonic UF-585 / 595
12th Digit
-: Not used/defined
Data
0
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F

Modem Speed
2400 bps
4800 bps
7200 bps
9600 bps
TC 7200 bps
TC 9600 bps
12000 bps
14400 bps
-

Definition
Modem Speed (V.34)
2400 bps
4800 bps
7200 bps
9600 bps
12000 bps
14400 bps
16800 bps
19200 bps
21600 bps
24000 bps
26400 bps
28800 bps
31200 bps
33600 bps
-

13th Digit
-: Not used/defined
Data
0
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F

144

Definition
Line status
Private Line
-

Panasonic UF-585 / 595

5 Service Modes
5.1

Service Mode Table

The following Service Modes are provided to assist you in setting operational functions of the unit and determining the condition of
the unit.
No.
1
2
3

146

Service Mode
Function Parameter Setting
Not used
Print Parameter List / Reports

4
5
6
7
8

Modem Tests
Diagnostic
RAM Initialization
LBP Service Mode
Check & Call

9

System Maintenance

Description
Allows changes to the function parameters (the home position, etc...).
Prints the Function Parameter List, Page Memory Test, Printer Report,
All Document Files, Protocol Trace and Toner Order Form.
Generates various binary tonal or DTMF signals, by the modem.
Performs various hardware tests.
Initialize RAM and restore the default value of the function parameters.
Changes the Printer Parameters (the home position, etc.).
Enters information for Service Alert Report, Maintenance Alert Report
and Toner Order Form.
Update the firmware, backup the parameter settings.

Service Modes

5.2

Service Mode 1 (Function Parameter Setting)

Use the following procedure to change the function parameters.
Step
1

Operation or Unit Condition

LCD Display

Standby

MAR-12-1999

2

15:00
00%

Press “FUNCTION” and then “7”.

SET MODE
ENTER NO. OR
3

(1-6)

Press “MONITOR” four times, then press “*”.

SERVICE MODE
ENTER NO. OR
4

Press “1”.

PARAMETER (000-199)
ENTER PARAMETER #_
5

6

Enter the Function Parameter Number.
Ex: Changing the "ALARM STATUS" -- Enter "001" and press [SET].

PARAMETER #001
ALARM STATUS?

Press “START”.

ALARM STATUS:Timer
1:OFF 2:Tmr 3:CONST
7

8

9

Enter the new setting value.
Ex: Enter "3" for Constant.

Press “START”. The new value will be stored and the next parameter will be
displayed.

Repeat steps 4 through 7 to change other Function Parameters or Press
“STOP” twice to return to standby.

ALARM STATUS:Const.
1:OFF 2:Tmr 3:CONST

PARAMETER #002
STOP COMM.JRNL?

MAR-12-1999

15:00
00%

Note
The following buttons provide these functions in the service mode:
"START" : The new setting value is stored in the machine.
"\/"
: Scroll the function parameter number down.
"/\"
: Scroll the function parameter number up.

147

Panasonic UF-585 / 595

Parameter (see Note 3)
MON/TEL DIAL

001

ALARM STATUS

1 = Off
2 = Timer (6 sec.)
3 = Constant

002

STOP COMM. JRNL

1 = Off
2 = On

003

CONTINUOUS POLL

1 = Off
2 = Stn (Tx only)

004

NUMERIC ID SET

1 = Off (will not accept)
2 = On (accepts)

005
006

Not Used
ID DISPLAY

007

JNL COLUMN

008

MONITOR

009

DC LOOP

010

TX LEVEL

011

RX LEVEL

012

DTMF LEVEL

013

G3 RX EQL

014

015
~
016

148

Function Parameter Table
Selections

No.
000

G3 TX EQL

Not Used

1 = Monitor
2 = TEL/DIAL

1 = Number (Numeric ID)
2 = Chara (Character ID)
1 = Preset station name
2 = Received ID
1 = Off
2 = On
1 = Off (Normal)
2 = On (Off Hook)
00 = 0 dBm
~
15 = -15 dBm
1 = -43 dBm
2 = -38 dBm
3 = -33 dBm
4 = -48 dBm
00 = 0 dBm
~
15 = -15 dBm
[UF-595]
1 = 0dB
2 = 4dB
3 = 8dB
4 = 12dB
[UF-585]
1 = Off
2 = On
[UF-595]
1 = 0dB
2 = 4dB
3 = 8dB
4 = 12dB
[UF-585]
1 = Off
2 = On

Function
Selects whether the machine starts to TX
automatically during On-Hook dialing.
(Monitor: Start to TX after pressing START)
(TEL/DIAL: Start to TX automatically)
Selects the operation of the alarm status.
OFF : Alarm is disabled.
Timer : Alarm will shut off after 6 seconds.
Constant : Alarm will not stop until "STOP" is
pressed or the error is cleared/corrected.
Selects whether the machine prompts to print the
COMM. Journal when the printout condition is set
to INC and STOP is pressed during
communication.
Selects whether the Continuous Polling feature is
enabled.
Stn:
Place the document(s) on the ADF then press the
Program Key [P4] to store or add the document(s)
into a polled file. (See Note 4)
Selects whether the machine accepts and allows to
set or change the Numeric ID.
Selects the priority of displaying the ID.
Selects the contents of the ID to display on the
Journal.
Selects whether the Monitor is ON/OFF for monitoring fax signals.
(FOR SERVICE USE ONLY)
Selects a false Off Hook state for back to back
communication test.
Selects the TX signal output level, 0 to -15 dBm in 1
dBm steps. (Refer to Chapter 4.3)
Selects the receiving sensitivity of -33/-38/-43/-48
dBm.
(Refer to Chapter 4.3)
Selects the DTMF output level, 0 to -15 dBm in 1
dBm steps.
Selects the cable equalizer for G3 reception mode.
UF-595: 1:0dB
2:4dB
3:8dB
4:12dB
UF-585: 1:Off
2:On (7.2 Km)
Selects the cable equalizer for G3 transmission
mode.
UF-595 : 1:0dB
2:4dB
3:8dB
4:12dB
UF-585 : 1:Off
2:On (7.2 Km)

Service Modes

No.
017

018

Parameter (see Note 3)
TX START

RX START

019

ITU-T V.34
(UF-595 only)

020

ITU-T ECM

021

EP TONE

022

SIGNAL. INTERVAL

023

TCF CHECK

024

CED FREQUENCY.

025

COMM. START-UP

026

NON-STANDARD

027

SHORT PROTOCOL B

028
029

SHORT PROTOCOL D
(UF-595 only)
REMOTE DIAGNOSTICS.

030

CED & 300 bps

031

RTC = EOLx12

032

V.34 TX START
(UF-595 only)
V.34 RX START
(UF-595 only)
V.34 TX Symbol Rate
(UF-595 only)

033
034

035

V.34 RX Symbol Rate
(UF-595 only)

036
037

Not Used
PROTOCOL DISPLAY

038
039

Not used
FLASH TIME

040

E/F TIME (For Germany,
Austria and Switzerland only)

Function Parameter Table
Selections
● 2400 bps
● 4800 bps
● 7200 bps
● 9600 bps
● TC7200 bps
● TC9600 bps
● 12000 bps
● 14400 bps
● 2400 bps
● 4800 bps
● 7200 bps
● 9600 bps
● TC7200 bps
● TC9600 bps
● 12000 bps
● 14400 bps
1 = Off
2 = On
3 = Select
1 = Off (Invalid)
2 = On (Valid)
1 = Off (without EP Tone)
2 = On (with EP Tone)
1 = 100 ms
2 = 200 ms
3 = 500 ms
1 = Normal (Short)
2 = Long
1 = 1080 Hz (non CCITT)
2 = 2100 Hz
1 = 1’st response
2 = 2’nd response
1 = Off (Invalid)
2 = On (Valid)
1 = Off (Invalid)
2 = On (Valid)
1 = Off (Invalid)
2 = On (Valid)
1 = Off (will not accept)
2 = On (accepts)
1 = 75 ms
2 = 1 sec
1 = Off (EOLx6)
2 = On (EOLx12)
2400-33600bps
2400-33600bps
2400-3429sr

2400-3429sr

Function
Selects the transmission modem start speed,
14400/12000/TC9600/TC7200/9600/7200/4800/
2400 bps.
Note:
This parameter is applicable only when communicating with regular G3 machines. When communicating with Super G3 (V.34) machines, use
Parameter #32.
Selects the reception modem start speed, 14400/
12000/TC9600/TC7200/9600/7200/4800/2400 bps.
Note:
This parameter is applicable only when communicating with regular G3 machines. When communicating with Super G3 (V.34) machines, use
Parameter #33.
Selects whether the ITU-T V.34 is Off, On or Select.
(Select: Select whether the ITU-T V.34 is Off or On,
when entering One-Touch/Abbreviated Dialing
Numbers or Manual Number Dialing.)
Select the ECM mode.
Selects the echo protect tone on V.29 mode, On
(Add) or Off (Not add).
(Used when Echo Suppression is disabled.)
Selects the time interval between the receiving
signal and the transmitting signal.
Selects the TCF check interval Long/Short
Selects the CED frequency 2100/1080 Hz
Selects the communication start-up condition (XMT
and Polling).
(Used when Echo Suppression is disabled.)
Selects own mode (Panafax mode).
Selects the short protocol (TYPE B) mode.
Selects the short protocol (TYPE D) mode.
Selects whether the machine accepts the Remote
Diagnostics from the service station.
Selects the pause interval between the CED and
the 300 bps signal.(Used when Echo Suppression
is disabled.)
Selects the RTC signal, EOLx6 or EOLx12.
Selects the transmission modem start speed in
V.34 communication, 33600-2400bps.
Selects the receiving modem start speed in V.34
communication, 33600-2400bps.
Selects the transmission symbol rate for V.34,
3429/3200/3000/2800/2400 sr.
Press “V“ or “/\“ to select the symbol rate.
Selects the receiving symbol rate for V.34,
3429/3200/3000/2800/2400 sr.
Press “V“ or “/\“ to select the symbol rate.

1 = Off (not displayed)
2 = On (displayed)

Selects whether to display the modem speed
during communication. (Press "\/" or "/\" to display)

5 = 50 ms
~
100 = 1000 ms
5 = 50 ms
~
100 = 1000 ms

Selects the pause interval before activating the
Flash key.
Selects the pause interval before activating the
Flash key.

149

Panasonic UF-585 / 595

No.
041

Parameter (see Note 3)
PAUSE TIME

042
043

Not used
REDIAL INTERVAL

044

REDIAL COUNT

045

RING DETECT COUNT

046

ON-HOOK TIME

047

RESPONSE WAIT

048
049
050

Not used

051
052

Not used
PULSE RATE

053
054
055

Not used

056

DIAL TONE CHECK
(Except for USA and Canada
version)
DC LOOP CHECK
(Except for USA and Canada
version)
COMM.JRNL +IMAGE

057

058
059

RING DETECT MODE

BUSY TONE CHECK

060
061

CONFIDENTIAL RCV
REPORT
VERSION
TX/RX//PRT/CPY COUNTER

062

PRINT COUNTER

063
064

Not used
SILENT DETECTION TIME
OUT

065

066

067

Function Parameter Table
Selections
1 = 1 sec.
~
10 = 10 sec.
0 = no waiting
~
15 = 15 minutes
0 = no redial
~
15 = 15 times
1 = 1 ring
~
9 = 9 rings
0 = 0 sec.
~
90 = 90 sec.
1 = 1 sec.
~
90 = 90 sec.

Function
Selects the pause interval from 1 sec. ~ 10 sec. for
dialing through a switchboard or for international
calls.
Selects the redial interval from 0 to 15 minutes in 1
minute steps.
Selects the redial count from 0 to 15 times in 1 step
intervals.
Selects the ring detection count from 1 to 9 rings in
1 ring step intervals.
Selects the on-hook time between sequential
communication calls in 1 second step intervals.
Selects the waiting interval for the response after
completing the dialing.

1 = Normal
2 = Rough

Selects the quality of ringer detection. Use if the
line signal is out of regulation, set to "Rough" so
that the unit may detect the ringing signals.

1 = 10 pps
2 = 20 pps

Selects the dial pulse rate 10/20 pps.

1 = Off
2 = On
1 = Off
2 = On

Selects whether to detect the Busy Tone.
Selects whether to detect dial tone before dialing
the telephone number.

1 = Off (will not check)
2 = On (checks)

Selects whether the unit checks the DC Loop
during communication.

1: Off (without image)
2: On (with image)
1 = Off (does not print out)
2 = On (prints out)
Displays the ROM version.
TX/RX/PRT/CPY

Selects whether the machine prints the COMM.
Journal with image.
Selects whether the machine prints the
CONFIDENTIAL RCV REPORT.

1 = Off
2 = On

01 = 1 sec.
~
60 = 60 sec.
SILENT INTEGRATION TIME 01 = 1 sec.
~
10 = 10 sec.
RING COUNT (TAM)
1 = 1 ring
~
99 = 99 ring
SELF-LEARNING
1 = A4
2 = LETTER

068

NYSE FAX FORWARD
(For USA and Canada only)

1 = Off
2 = On

069

NYSE LOCAL PRINT
(For USA and Canada only)

1 = Incomplete
2 = On (Always)

Displays the transmitted, received, total printed and
copied document count.
Selects whether to print in the Fax Parameter List,
the counter information that is displayed in the
Function Parameter No. 61.
Selects silent detection timeout time (TAM I/F).

Selects ring detection integration time (TAM I/F).

Selects ring detection count 1 to 99 times in one
step intervals on TAM I/F mode.
Selects the default paper size to be used when the Legal
Size recording paper is replaced with either Letter/A4
size paper without setting the corresponding Recording
Paper Size in the Fax Parameter No. 23.
Selects whether the machine will forward the
incoming and outgoing faxes to a specified ABBR
or One-Touch station.
Selects the printing condition for the incoming faxes
after FAX Forwarding.
INC. : Prints only if FAX Forwarding fails.
ON : Always prints.

150

Service Modes

No.
070

Parameter (see Note 3)
LINE ERROR

071

TOTAL ERROR

072

CONTINUOUS ERROR

073

ERROR DETECT

074

RTN RECEIVE

075

CODING

076
077

Not used
RX JAM LENGTH

078
079
080

Not used

081

DOC END FEED

082

JAM LENGTH

083
084

Not used
LINE AS NO PAPER

085
086
087
088
089
090
091
092

Not used
Not used
DARKER LEVEL
NORMAL LEVEL
LIGHTER LEVEL
Not used
Not used
SMOOTHING

093
~
129
130

Not used

131

CMD RCV GRD TIMER

132

PRT DATA TIMER

133

COLLATION (PRT)

DOC TOP FEED

BUSY-ACK TIMING

Function Parameter Table
Selections
● 128 lines
● 256 lines
● 512 lines
● 1024 lines
● 2048 lines
● Off (Unlimited)
1 = 5%
2 = 10%
3 = 15%
4 = 20%
1 = Off (unlimited)
2 = 3 lines/STD
3 = 6 lines/STD
4 = 12 lines/STD
1 = Lines
2 = Rate
1 = Disconnect
2 = Continue
1 = MH (MH only)
2 = MR (MH or MR)
3 = MMR (MH or MR or MMR)

Function
1. Selects the line disconnect condition during
reception. If the number of line errors exceed this
setting, the unit will disconnect the line.
2. Selects the transmit condition of RTP/PIP or
RTN/PIN.
(Available if No.73 ERROR DETECT is set to
"LINES") (See Note 1)
Selects the transmit condition of RTP/PIP or RTN/
PIN.
(Available if No.73 ERROR DETECT is set to
"RATE") (See Note 2)
Selects the continuous total error criteria of Off/3/6
or 12 lines in Standard mode. If continuous total
error exceeds this setting, the unit will transmit
RTN/PIN. (Available if No.73 ERROR DETECT is
set to "RATE")
Selects the error detect condition Lines/Rate.
Selects whether to disconnect the phone line or
continue when "RTN" is received.
Selects the coding scheme.

1 = Off (unlimited)
2=2m
3=8m

Selects the maximum length of a document that
can be received per page before disconnecting the
telephone line.

-5.0 mm
~
+5.0 mm
-5.0 mm
~
+5.0 mm
1=1m
2=2m
3=8m
4 = Unlimited

Adjusts the distance between the scanning sensor
ON position and the scanning start position.

1 = Ring (ring)
2 = Busy (keep line busy)

Selects whether to ring or send a busy tone to the
remote station when the recording paper runs out
or the unit cannot receive because of any trouble.

0 = Darkest Contrast
~
15 = Lightest Contrast

Selects the scanning contrast level.
→ 15
0←
Darkest ←→ Lightest

1 = Off
2 = On

Selects whether the smoothing function is
available.

1 = In Busy
2 = While Busy
3 = After Busy
1 min
~
15 min
1 min
~
15 min
1 = Off
2 = On
3 = Auto

Selecting the Printer Interface Busy-to-Ack timing
variations.

Adjusts the distance between the scanning sensor
OFF position and the scanning end position.
Selects the maximum length of the document that
can be scanned.

Selects the Guard Timer between the Commands
(GDI).
Selects the Guard Timer for the Data Frame.

Selects the Print Collation mode when activating
the GDI Printer Driver.
(Fax Parameter #65 is carried out when “3 = Auto”
is selecting)

151

Panasonic UF-585 / 595

No.
134

Parameter (see Note 3)
COLLATION (PC)

135
~
199

Not used

Function Parameter Table
Selections
1 = Off
2 = On
3 = Auto

Function
Selects the Print Collation mode when activating
the CFP Protocol.
(Fax Parameter #65 is carried out when “3 = Auto”
is selecting)

Note 1:
No. 070 LINE ERROR-Transmit condition of RTP/PIP or RTN/PIN

Signal
MCF/PIP
RTP/PIP
RTN/PIN

Setting
1:128
0-31
32-63
64-127

2:256
0-63
64-127
128-255

3:512
0-127
128-255
256-511

4:1024
0-255
256-511
512-1023

5:2048
0-511
512-1023
1024-2047

6:Off
Always
-

Note 2:
No. 071 TOTAL ERROR-Transmit condition of RTP/PIP or RTN/PIN

Signal
MCF/PIP
RTP/PIP
RTN/PIN

Setting
1:5%
0-2
3-4
5-

2:10%
0-4
5-9
10-

3:15%
0-7
8-14
15-

4:20%
0-9
10-19
20-

Note 3:
The default setting of parameters depends on the country’s specifications or regulations. Print the Function Parameter List to
confirm the default settings.
Note 4:
Continuous Polling (Station Mode)
This feature allows you to store or add documents into a polled file in memory.
To enable the Continuous Polling feature set Function Parameter No. 003 to "2:Station". The Program Key [P4] will be
assigned with the "Store-4-Polling" name automatically and cannot be changed.
To prepare the document(s) to be polled, simply place the document(s) on the ADF and then press the Program Key [P4] to
store or add the document(s) into a polled file.
(Note: If a regular polled file ([FUNCTION][3][2]) is stored in memory, the Program Key [P4] for Continuous Polling will not be
accepted.)

152

Service Modes

5.3

Service Mode 3 (Printout of Lists, Reports and Test Results)

From this Service Mode you can print the Function Parameter List, Page Memory Test, Printer Report, All Document File, Protocol
Trace and the Toner Order Form.

5.3.1

Function Parameter List

A list of all Function Parameters can be printed by the following procedure.
Step
1

Operation or Unit Condition

LCD Display

Standby

MAR-12-1999

2

Press “FUNCTION” and then “7”.

SET MODE
ENTER NO. OR
3

15:00
00%

(1-6)

Press “MONITOR” four times, then press “*”.

SERVICE MODE
ENTER NO. OR
4

Press “3”.

PRINTOUT (1-7)
1:FUNC. PARAM. LIST
5

Press “START”.

* PRINTING *
FUNC. PARAMETER LIST
6

After printing is completed, the unit returns to the display in step 3.

SERVICE MODE
ENTER NO. OR
7

Press “STOP” to return to standby.

MAR-12-1999

15:00
00%

153

Panasonic UF-585 / 595

Function Parameter List (Sample)
*************** -FUNCTION PARAMETER- ************** DATE MAR-12-1999 ***** TIME 12:07 *** P.01
000
001
002
003
004
005
006
007
008
009

MON/TEL DIAL:[Monitor] Monitor
ALARM STATUS:[Timer] Timer
STOP COMM.JRNL:[On] On
CONTINUOUS POLL:[Off] Off
NUMERIC ID SET:[On] On
--------ID DISPLAY:[Chara] Chara
JNL COLUMN:[Station] Station
MONITOR:[Off] Off
DC LOOP:[Off] Off

050
051
052
053
054
055
056
057
058
059

RING DET MODE:[Normal] Normal
---------PULSE RATE:[10pps] 10pps
------------------BUSY TONE CHECK:[On] On
------------------COMM. JRNL +IMAGE:[Off] Off
CONF.RCV REPORT:[On] On

010
011
012
013
014
015
016
017
018
019

TX LEVEL:[-9dBm] -9dBm
RX LEVEL:[-43dBm] -43dBm
DTMF LEVEL:[-5dBm] -5dBm
G3 RX EQL:[Off] Off
G3 TX EQL:[Off] Off
----------------TX START:[14400bps ] 14400bps
RX START:[14400bps ] 14400bps
ITU-T V34:[On] On

060
061
062
063
064
065
066
067
068
069

VERSION:
UF-595 AAV10000AU
TX/RX/PRT/CPY:000050/000058/000074/000001
PRINT COUNTER:[Off] Off
---------SILENT DET.T.OUT:[60] 60
SILENT INT. TIME:[5sec] 5sec
RING COUNT(TAM):[5] 5
SELF-LEARNING:[Letter] Letter
-------------------

020
021
022
023
024
025
026
027
028
029

ITU-T ECM:[On] On
EP TONE:[Off] Off
SIG. INTERVAL:[500ms] 500ms
TCF CHECK:[Normal] Normal
CED FREQ.:[2100Hz] 2100Hz
COMM. START-UP:[1’st] 1’st
NON-STANDARD:[On] On
SHORT PROTOCOL B:[On] On
SHORT PROTOCOL D:[On] On
REMOTE DIAG.:[On] On

070
071
072
073
074
075
076
077
078
079

LINE ERROR:[128] 128
TOTAL ERROR:[ 10] 10
CONTI. ERROR:[Off] Off
ERROR DETECT:[Rate] Rate
RTN RECEIVE:[Discon] Discon
MH/MR/MMR:[MMR] MMR
---------RX JAM LENGTH:[Off] Off
-------------------

030
031
032
033
034
035
036
037
038
039

CED & 300bps:[75ms] 75ms
RTC=EQL x 12:[Off] Off
V34 TX START:[33600bps] 33600bps
V34 RX START:[33600bps] 33600bps
V34 TX SR:[3429sr] 3429sr
V34 RX SR:[3429sr] 3429sr
--------PROTOCOL DISPLAY:[Off] Off
--------FLASH TIME:[50] 500ms

080
081
082
083
084
085
086
087
088
089

---------DOC END FEED:[0.0mm] 0.0mm
JAM LENGTH:[ 2 m] 2 m
---------LINE AS NOPAPER:[Ring] Ring
------------------DARKER LEVEL:[4] 4
NORMAL LEVEL:[8] 8
LIGHTER LEVEL:[12] 12

040
041
042
043
044
045
046
047
048
049

--------PAUSE TIME:[3] 3 sec
--------REDIAL INTERVAL:[3] 3 min
REDIAL COUNT:[5] 5
RING DET. COUNT:[2] 2
ON-HOOK TIME:[5] 5 sec
RESPONSE WAIT:[60] 60 sec
-----------------

090
091
092
093
094
095
096
097
098
099

------------------SMOOTHING:[On] On
----------------------------------------------------------------

Note:The power must be reset for the new parameter settings to take effect.
- PANASONIC ******************************** - PANAFAX UF-595 - ******* - 123456789012345678 -***********

Note:
1. [ ] - Factory Default
2. The contents of the Funcion Parameter List may vary depending on the country’s regulations.
3. “*” mark will be shown on the left side of number when setting was changed from default.

154

Service Modes

5.3.2

Printer Report

All printer errors are logged on the Printer Report which can be printed by the following procedure.
Step
1

Operation or Unit Condition

LCD Display

Standby

MAR-12-1999

2

15:00
00%

Press “FUNCTION” and then “7”.

SET MODE
ENTER NO. OR
3

(1-6)

Press “MONITOR” four times, then press “*”.

SERVICE MODE
ENTER NO. OR
4

Press “3”.

PRINTOUT (1-7)
1:FUNC. PARAM. LIST
5

Press “4” and “START”.

* PRINTING *
PRINTER REPORT
6

After printing is completed, the unit returns to the display in step 3.

SERVICE MODE
ENTER NO. OR
7

Press “STOP” to return to standby.

MAR-12-1999

15:00
00%

**************-PRINTER REPORT-********************* DATE MAR-12-1999 ***** TIME 19:02********
LAST PRINT ERROR

: MAR-12 15:38 NO. 001-12

CUSTOMER ID

: 1234567890123456

FAX ROM VERSION
LBP ROM VERSION

: UF-595 AAV10000AU
: 300102

TRANSMIT COUNTER
RECEIVE COUNTER
COPY COUNTER
PRINT COUNTER

:
:
:
:

PRINT ERROR

:

000475
000398
001083
001575
1.MAR-11-1999 15:38 NO.001-12
2.MAR-10-1999 10:48 NO.001-11
3.MAR-09-1999 15:23 NO.004-36

************************************ -

PANAFAX

PANASONIC
- ***** - 12345678901234567890

- ********

155

Panasonic UF-585 / 595

5.3.3

Page Memory Test

A test pattern prints out for cheking the page memory (IC6 on the SCB PCB/ IC6 and 7 on the SCA PCB) and printer mechanism
using the following procedure.
Step
1

Operation or Unit Condition

LCD Display

Standby

MAR-12-1999

2

Press “FUNCTION” and then “7”.

SET MODE
ENTER NO. OR
3

15:00
00%

(1-6)

Press “MONITOR” four times, then press “*”.

SERVICE MODE
ENTER NO. OR
4

Press “3”.

PRINTOUT (1-7)
1:FUNC. PARAM. LIST
5

Press “3” and “START”.

* PRINTING *
PAGE MEMORY TEST
6

After printing is completed, the unit returns to the display in step 3.

SERVICE MODE
ENTER NO. OR
7

Press “STOP” to return to standby.

MAR-12-1999

MAR-12-1999 15:00
VERSION: UF-595 AAV10000AU
LBP ROM VERSION : 300102
MEMORY SIZE:
(1MB)
TX/RX/PRT/CPY:000123/000456/000789/000333
SHIPMENT SET

156

15:00
00%

Service Modes
1. Printer Error Code Table
Error
Description of Problems
Code
00 No problem detected
10 The Timing Sensor turned OFF before a certain period of
time.

Cause

1. Recording Paper Jam.
2. Timing Sensor defective
3. Incorrect paper size setting.
1. Recording Paper misfeeding, Paper Feed Roller defective.
2. Drive Clutch defective.
3. Timing Sensor defective.
1. Recording Paper misfeeding, Paper Feed Roller defective.
2. Drive Clutch defective.
3. Timing Sensor defective.
1. Recording Paper Jam.
2. Timing Sensor defective
3. Incorrect paper size setting.
1. Recording Paper Jam.
2. Paper Exit Sensor defective.
1. Recording Paper Jam.
2. Paper Exit Sensor defective.
1. Recording Paper jammed in the unit.
2. Timing Sensor defective.
1. Recording Paper jammed in the unit.
2. Paper Exit Sensor defective.
1. Fuser Unit defective.
2. LPC PCB defective.
3. LVPS defective.
1. Fuser Unit defective.
2. LPC PCB defective.
3. LVPS defective.
1. Fuser Unit defective.
2. LPC PCB defective.
3. LVPS defective.
1. Thermistor defective (Fuser Unit).
2. LPC PCB defective.
1. Thermistor defective (Fuser Unit).
2. LPC PCB defective.
3. LVPS defective.
1. LSU defective.

11

Timing Sensor did not turn ON within a certain period of time.
(Original Cassette Feeder)

12

Timing Sensor did not turn ON within a certain period of time.
(250 sheet Optional Cassette Feeder)

14

Timing Sensor did not turn OFF within a certain period of time.

15

17

Paper Eject Sensor did not turn ON within a certain period of
time.
Paper Eject Sensor did not turn OFF within a certain period of
time.
Timing Sensor detected paper while initializing the unit.

18

Paper Exit Sensor detected paper while initializing the unit.

22

The temperature of the Fuser Roller remained low even after
the circuit was activated.

23

Abnormally high Fuser Roller temperature after the circuit was
de-activated.

24

The temperature of the Fuser Roller was not controlled within
a certain margin.

25

Thermistor open.

26

Thermistor detected temperature over 200°C.

31

The Tetragon Motor did not reach a constant speed of 7018
rpm (400dpi)/10762 rpm (600dpi) within a certain period of
time.
The Tetragon Motor did not maintain a constant speed of 7018 1. LSU defective.
rpm (400dpi)/10762 rpm (600dpi).
HSYNC signal abnormal.
1. LSU defective.
2. LPC PCB defective.
A/D Converter error.
1. LPC PCB defective.
Unit detected “No Toner Cartridge”.
1. Toner Cartridge not installed.
2. Toner Sensor defective.
Unit detected “Printer Door Open”.
1. Printer door is not closed.
2. ILS PCB defective.
Unit detected “No Cassette”.
1. Cassette not installed or partially open.
2. Cassette Sensor defective.
Unit detected “Out of Paper”.
1. Cassette(s) ran out of receiving paper.
2. Paper Detect Sensor defective.
No response from LP controller.
1. LPC PCB defective
Illegal response from LP controller
1. LPC PCB defective

16

32
36
54
61
63
64
65
81
82

Note:
If an 021 series Error Code occurs, 021-25 (Thermistor Open) or 021-26 (Thermistor detected temperarure over 200 °C), a
pre-programmed recovery safety software is activated to protect the unit and the service personnel during abnormal increase in
temperature.
Once activated, this program is downloaded into the LPC PC Board’s SRAM, disabling the Fuser Lamp and preventing it from
turning ON again.
In order to reset this circuit, please follow the procedure below.
1) Reset the LBP Fuser by using Service Mode 7-1-2 (Section 5.7) and Power OFF/ON.
2) Replace the Thermistor or Fuser Unit. If the problem persists.
3) Replace the LPC PCB.

157

Panasonic UF-585 / 595
2. Printer Error Detail Explanation
Recording Paper Jam Detection

158

Service Modes
Fuser Error Detection

159

Panasonic UF-585 / 595
LSU Error Detection

160

Service Modes
Out of Toner Detection

Toner Sensor Output Signal
Status A
(Enough toner in the cartridge)

Max. - min. voltage is less than 1.0V
3V

Min. voltage is more than 1.4V

Status B
2V

(Remaining toner
is getting low)

Max. - min. voltage is less than 0.25V
Min. voltage is less than 1.4V
1.4V
Status C
(Almost no toner)
1V

Mixing blade
rotating cycle

Max. - min. voltage is less than 0.08V
Min. voltage is less than 1.4V

0V

Toner Sensor output may change when the mixing blade passes above the Toner Sensor. Therefore the output signal has a
max. voltage and min. voltage during mixing blade rotation cycle (4.6 sec).
E043
If the unit detects Status B 10 times during printing, the machine recognizes that the remaining toner is low and the display
shows "REPLACE TONER CARTRIDGE".
E041
After detecting E043 and the LBP Print Available Counter Value reaches "0", the unit logs E041 (OUT OF TONER).
E45
If the unit detects Status C when power is On, the unit logs E045 and displays "NO CARTRIDGE". The unit will recover when
detecting Status A after a new toner cartridge is installed.

161

Panasonic UF-585 / 595

5.3.4

Print All Document Files

Prints all the document files from the Flash Memory.
(This function will be available as a running change in the future)
Step
1

Operation or Unit Condition

LCD Display

Standby

MAR-12-1999

2

Press “FUNCTION” and then “7”.

SET MODE
ENTER NO. OR
3

15:00
00%

(1-6)

Press “MONITOR” four times, then press “*”.

SERVICE MODE
ENTER NO. OR
4

Press “3”.

PRINTOUT (1-7)
1:FUNC. PARAM. LIST
5

Press “5” and “START”.

* PRINTING *
ALL DOCUMENT FILES
6

After printing is completed, the unit returns to the display in step 3.

SERVICE MODE
ENTER NO. OR
7

Press “STOP” to return to standby.

MAR-12-1999

162

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Service Modes

5.3.5

Protocol Trace

Prints a Protocol Trace Report for the previous communication.
Step
1

Operation or Unit Condition

LCD Display

Standby

MAR-12-1999

2

15:00
00%

Press “FUNCTION” and then “7”.

SET MODE
ENTER NO. OR
3

(1-6)

Press “MONITOR” four times, then press “*”.

SERVICE MODE
ENTER NO. OR
4

Press “3”.

PRINTOUT (1-7)
1:FUNC. PARAM. LIST
5

Press “6” and “START”.

* PRINTING *
PROTOCOL TRACE
6

After printing is completed, the unit returns to the display in step 3.

SERVICE MODE
ENTER NO. OR
7

Press “STOP” to return to standby.

MAR-12-1999

15:00
00%

*************** PROTOCOL LOG REPORT ****************** DATE MAR-12-1999 ***** TIME 16:56 ***P.01

STATUS
MODE
SPEED
REMOTE CAPA.
LOCAL CAPA.

:
:
:
:
:

OK
ECM-TX (STANDARD)
9600bps 00MS/L
DIS 00 CE B9 C4 80 12
TSI 2B 20 20 20 38 37 2B 2B 2B 2B
39 38 36 36 35 34 37 38 38 30
DCS 00 C6 F8 44

COMMAND LOG.
REMOTE
: NSF
CSI
DIS
CFR
LOCAL
:
TSI
DCS
PIX
PPS-EOP
-----------------------------------------------------------------REMOTE
: MCF
LOCAL
:
DCN
-PANASONIC************************************ -PANAFAX UF-595- ***********-12345678901234567890-******

163

Panasonic UF-585 / 595

5.3.6

Toner Cartridge Order Form

The Toner Cartridge Order Form can be printed out manually by the following procedure.
Step
1

Operation or Unit Condition

LCD Display

Standby

MAR-12-1999

2

Press “FUNCTION” and then “7”.

SET MODE
ENTER NO. OR
3

15:00
00%

(1-6)

Press “MONITOR” four times, then press “*”.

SERVICE MODE
ENTER NO. OR
4

Press “3”.

PRINTOUT (1-7)
1:FUNC. PARAM. LIST
5

Press “7” and “START”.

* PRINTING *
TONER ORDER FORM
6

After printing is completed, the unit returns to the display in step 3.

SERVICE MODE
ENTER NO. OR
7

Press “STOP” to return to standby.

MAR-12-1999

164

15:00
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Service Modes

Explanation of Contents
(1)
(2)
(3)
(4)
(5)
(6)

Low Toner Message (Fixed)
Dealer Name
Toner Order Tel #

Toner Order Fax #
Customer ID
Toner Cartridge No.

“The toner supply in your facsimile machine is running low”
Up to 25 digits
Up to 36 digits
Up to 36 digits
Up to 16 characters (User Identification Code)
UG-3350

165

Panasonic UF-585 / 595

5.4
5.4.1

Service Mode 4 (Modem Test)
Binary Signal

This Service Mode is used to check the binary signal output. Signals can be output to the line using the following procedure.
Step
1

Operation or Unit Condition

LCD Display

Standby

MAR-12-1999

2

Press “FUNCTION” and then “7”.

SET MODE
ENTER NO. OR
3

15:00
00%

(1-6)

Press “MONITOR” four times, then press “*”.

SERVICE MODE
ENTER NO. OR
4

Press “4”.

MODEM TEST (1-5)
1:SIGNAL TEST
5

Press “START”.

SIGNAL TEST
IDLE (ENTER 1-9)
6

Enter the signal number (1-9) to select the binary signal.

SIGNAL TEST
300bps
7

8

Press "CLEAR" to end the signal generation. To select another signal,
repeat step 6.

SIGNAL TEST
IDLE (ENTER 1-9)

Press “STOP” twice to return to standby.

MAR-12-1999

Binary Signal Table
Number
1
2
3
4
5
6
7
8
9

166

Signals
V21 300bps
V27ter 2400bps
V27ter 4800bps
V29 7200bps
V29 9600bps
V17 TC7200bps
V17 TC9600bps
V33 12000bps
V33 14400bps

15:00
00%

Service Modes

5.4.2

Tonal Signal

This Service Mode is used to check the tonal signal output. Signals can be output to the line using the following procedure.
Step
1

Operation or Unit Condition

LCD Display

Standby

MAR-12-1999

2

Press “FUNCTION” and then “7”.

SET MODE
ENTER NO. OR
3

15:00
00%

(1-6)

Press “MONITOR” four times, then press “*”.

SERVICE MODE
ENTER NO. OR
4

Press “4”.

MODEM TEST (1-5)
1:SIGNAL TEST
5

Press “2” and “START”.

TONAL TEST
IDLE (ENTER 1-7)
6

Enter the signal number (1-7) to select the binary signal.

TONAL TEST
1080Hz
7

8

Press "CLEAR" to end the signal generation. To select another signal,
repeat step 6.

TONAL TEST
IDLE (ENTER 1-7)

Press “STOP” twice to return to standby.

MAR-12-1999

15:00
00%

Tonal Signal Table
Number
1
2
3
4
5
6
7

Signals
462 Hz
1080 Hz
1100 Hz
1300 Hz
1650 Hz
1850 Hz
2100 Hz

167

Panasonic UF-585 / 595

5.4.3

DTMF Signal

This Service Mode is used to check the DTMF (Dual Tone Multi Frequency) signal output.
The DTMF signal can be generated using the following procedure.
Step
1

Operation or Unit Condition

LCD Display

Standby

MAR-12-1999

2

15:00
00%

Press “FUNCTION” and then “7”.

SET MODE
ENTER NO. OR
3

(1-6)

Press “MONITOR” four times, then press “*”.

SERVICE MODE
ENTER NO. OR
4

Press “4”.

MODEM TEST (1-5)
1:SIGNAL TEST
5

Press “3” and “START”.

DTMF TEST (1-2)
1.SINGLE
6a

Press “START” for DTMF Single Tone Generation.

SINGLE TONE
ENTER (1-8)
7a

Enter the signal number (1-8) to select the DTMF signal.

SINGLE TONE
697Hz
6b

Press “2” and “START” for Dual Tone Generation.

DUAL TONE
ENTER (0-#)
7b

Enter the signal number (0-#) to select the DTMF Dual tone.

DUAL TONE
(0)
8

9

Press "CLEAR" to end the signal generation. To select another signal,
repeat step 7a or 7b.

SINGLE TONE
ENTER (1-8)

Press “STOP” twice to return to standby.

MAR-12-1999

168

15:00
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Service Modes
DTMF Single Tone Table
Number
1
2
3
4
5
6
7
8

DTMF Signal Tones
697 Hz
770 Hz
852 Hz
941 Hz
1209 Hz
1336 Hz
1477 Hz
1633 Hz

DTMF Dual Tone Table
Number
0
1
2
3
4
5
6
7
8
9
*
#

DTMF Dual Tones
941 Hz + 1336 Hz
697 Hz + 1209 Hz
697 Hz + 1336 Hz
697 Hz + 1477 Hz
770 Hz + 1209 Hz
770 Hz + 1336 Hz
770 Hz + 1477 Hz
852 Hz + 1209 Hz
852 Hz + 1336 Hz
852 Hz + 1477 Hz
941 Hz + 1209 Hz
941 Hz + 1477 Hz

169

Panasonic UF-585 / 595

5.4.4

Binary Signal (V.34) (UF-595 only)

This Service Mode is used to check the binary V.34 Signals output. Signals can be output to the line using the folowing procedure.
Step
1

Operation or Unit Condition

LCD Display

Standby

MAR-12-1999

2

15:00
00%

Press “FUNCTION” and then “7”.

SET MODE
ENTER NO. OR
3

(1-6)

Press “MONITOR” four times, then press “*”.

SERVICE MODE
ENTER NO. OR
4

Press “4”.

MODEM TEST (1-5)
1:SIGNAL TEST
5

Press “5” and “START”.

V.34 MODEM TEST
ENTER NO.
6

Enter the signal number (01-61) and “START” to select the binary signal.

V.34 MODEM TEST
V34 2400sr 2400bps
7

8

Press "CLEAR" to end the signal generation. To select another signal,
repeat step 6.

V.34 MODEM TEST
ENTER NO.

Press “STOP” twice to return to standby.

MAR-12-1999

15:00
00%

Binary Signal Table
Number
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21

170

Signals
V34 2400 sr 2400 bps
V34 2400 sr 4800 bps
V34 2400 sr 7200 bps
V34 2400 sr 9600 bps
V34 2400 sr 12000 bps
V34 2400 sr 14400 bps
V34 2400 sr 16800 bps
V34 2400 sr 19200 bps
V34 2400 sr 21600 bps
V34 2800 sr 4800 bps
V34 2800 sr 7200 bps
V34 2800 sr 9600 bps
V34 2800 sr 12000 bps
V34 2800 sr 14400 bps
V34 2800 sr 16800 bps
V34 2800 sr 19200 bps
V34 2800 sr 21600 bps
V34 2800 sr 24000 bps
V34 2800 sr 26400 bps
V34 3000 sr 4800 bps
V34 3000 sr 7200 bps

Number
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42

Signals
V34 3000 sr 9600 bps
V34 3000 sr 12000 bps
V34 3000 sr 14400 bps
V34 3000 sr 16800 bps
V34 3000 sr 19200 bps
V34 3000 sr 21600 bps
V34 3000 sr 24000 bps
V34 3000 sr 26400 bps
V34 3000 sr 28800 bps
V34 3200 sr 4800 bps
V34 3200 sr 7200 bps
V34 3200 sr 9600 bps
V34 3200 sr 12000 bps
V34 3200 sr 14400 bps
V34 3200 sr 16800 bps
V34 3200 sr 19200 bps
V34 3200 sr 21600 bps
V34 3200 sr 24000 bps
V34 3200 sr 26400 bps
V34 3200 sr 28800 bps
V34 3200 sr 31200 bps

Number
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61

Signals
V34 3429 sr 4800 bps
V34 3429 sr 7200 bps
V34 3429 sr 9600 bps
V34 3429 sr 12000 bps
V34 3429 sr 14400 bps
V34 3429 sr 16800 bps
V34 3429 sr 19200 bps
V34 3429 sr 21600 bps
V34 3429 sr 24000 bps
V34 3429 sr 26400 bps
V34 3429 sr 28800 bps
V34 3429 sr 31200 bps
V34 3429 sr 33600 bps
ANSam
CM
JM
INFO0c & TONEB
INFO0c & TONEA
PPh & AC & ALT

Service Modes

5.5
5.5.1

Service Mode 5 (Diagnostic)
CCD Test

This Service Mode is used to check the CCD.
Use the following procedure to initiate the test.
Step
1

Operation or Unit Condition

LCD Display

Standby

MAR-12-1999

2

Press “FUNCTION” and then “7”.

SET MODE
ENTER NO. OR
3

15:00
00%

(1-6)

Press “MONITOR” four times, then press “*”.

SERVICE MODE
ENTER NO. OR
4

Press “5”.

DIAGNOSTIC (1-3)
1:CCD TEST
5

6

Press “START”.
The scanner will be active.

1:CCD TEST
* CHECK NOW *

Press “STOP” twice to return to standby.

MAR-12-1999

15:00
00%

171

Panasonic UF-585 / 595

5.5.2

LCD / LED Test

This Service Mode is used to check the LCD and LEDs.
Use the following procedure to initiate the test.
Step
1

Operation or Unit Condition

LCD Display

Standby

MAR-12-1999

2

15:00
00%

Press “FUNCTION” and then “7”.

SET MODE
ENTER NO. OR
3

(1-6)

Press “MONITOR” four times, then press “*”.

SERVICE MODE
ENTER NO. OR
4

Press “5” .

DIAGNOSTIC (1-3)
1:CCD TEST
5

6

Press “2” and “START”.
1) LCDs display as shown at right.
2) All LEDs will light.

2:LCD/LED TEST
* CHECK NOW *

Press “STOP” twice to return to standby.

MAR-12-1999

172

15:00
00%

Service Modes

5.6

Service Mode 6 (RAM Initialization)

Initializes RAM and restores the Function Parameters to their default values.
Note:
This operation should be performed when the unit is first installed.
Step
1

Operation or Unit Condition

LCD Display

Standby

MAR-12-1999

2

Press “FUNCTION” and then “7”.

SET MODE
ENTER NO. OR
3

15:00
00%

(1-6)

Press “MONITOR” four times, then press “*”.

SERVICE MODE
ENTER NO. OR
4

Press “6”.

* RAM INITIALIZE *
ENTER NO. OR
5

Press "\/" or “/\“ to select the initialization mode. (See Table)

* RAM INITIALIZE *
LOGO/ID/PSWD CLEAR
6

Press “START”.

LOGO/ID/PSWD CLEAR
* COMPLETED *
7

Returns to step 3 and press “STOP” to return to standby.

MAR-12-1999

15:00
00%

RAM Initialization Table
No.
99

Initialize Mode
SHIPMENT SET (A)

98

SHIPMENT SET (B)

97
16
15
14

FLASH MEMORY CLEAR
LBP ERROR LOG CLEAR
LOGO/ID/PSWD CLEAR
ALL JOB CLEAR

13
12
11
*

PROGRAM DIAL CLEAR
ABBR DIAL CLEAR
JOURNAL CLEAR
PARAMETER INITIALIZE

Description
Deletes all setting information, except parameter number 80 and 81, then
set default values.
Deletes all setting information, except parameter number 61, 80 and 81,
then set default values.
Deletes all information in the Flash Memory.
Clears the Printer Error Log.
Clears the Logo, ID, Polling Password.

Clears all Jobs stored in Flash Memory.
Clears the Program keys.
Clears the One-touch and ABBR Numbers.
Clears the Journal contents.
Restores the Fax and Function Parameters to default values.

173

Panasonic UF-585 / 595

5.7

Service Mode 7 (LBP Service Mode)

This Service Mode is used to change printer parameters and verify printer information.
Use the following procedure to change printer parameter.
Step
1

Operation or Unit Condition

LCD Display

Standby

MAR-12-1999

2

Press “FUNCTION” and then “7”.

SET MODE
ENTER NO. OR
3

15:00
00%

(1-6)

Press “MONITOR” four times, then press “*”.

SERVICE MODE
ENTER NO. OR
4

Press “7”.

LP SERVICE MODE (1-2)
1:LBP PARAMETER SET
5

6

7

6

1) Press “START” for printer parameter settings.
2) Press “2” and “START” to get the printer information.
Ex: Enter "START" for printer parameter settings.

LBP PARAMETER SET
1.PRINTER COUNTER

Press "3" and "START".
Then enter the number of pages.
Ex: Enter "50" and press "START".

LBP PARAMETER SET
3.OUT OF TONER

Press "\/" or "/\" to select another Parameter Name (See Table)
or press "CLEAR" to return to step 4.

Repeat step 5 through 7 to request operation, or press "STOP" twice to
return to standby.

Sub-Code
1
1
2
3
2
\//\
\//\
\//\

174

Parameter Name
Printer Counter
LBP Fuser Reset
Out of Toner
LBP ROM Version
LBP Print Available
LBP MEMORY CAPACITY

LP SERVICE MODE (1-2)
1.LBP PARAMETER SET

MAR-12-1999

15:00
00%

Description
Displays and resets the printer and cassette(s) counters.
Clears the LBP fuser error.
Sets the number of pages to print after low toner is detected.
Shows the LBP ROM Version.
Shows the remaining number of allowable printable pages after low
toner has been detected (Counter Only).
Shows the page memory capacity.

Service Modes

5.8
5.8.1

Service Mode 8 (Check & Call)
Overview

This feature enables the Authorized Servicing Dealers to manage and improve the Fax machine maintenance to their customers by
alerting them of equipment problems. It also can be used as a Supply Sales Tool by alerting the Dealer that the unit is running Low
on Toner. The function overview is as follows:
1. The machine’s printer error information is stored in the Printer Report.
2. The printer report can be manually printed when required.
3. When printer errors occurs, the unit can automatically transmit the Service Alert Report to the pre-registered telephone
number.
4. When the unit detects Low Toner, it can automatically transmit the Maintenance Alert Report to the pre-registered telephone
number.
5. When the unit detects Low Toner, it can automatically print out the Toner Order Form with pre-registered order information.

5.8.2

Printer Reports

• Conditions under which a report can be printed or transmitted
1. Manual print
The Printer Report can be printed by Service Mode 3 (See Section 5.3.2).
2. Automatic transmission/printout
3. Service Alert Report
When the unit detects an Emergency Printer Error, the unit will immediately transmit the Service Alert Report to the
pre-registered telephone number. However, the unit will not transmit the Service Alert Report if it finds the same error within
the same date in the error log.
4. Maintenance Alert Report
When the unit detects Low Toner, the unit can automatically transmit the Maintenance Alert Report to the pre-registered
telephone number. Refer to the Printer Error Code Table.
5. Toner Order Form
When the unit detects Low Toner, the unit can automatically print the Toner Order Form with the pre-registered order
information.
Note:
The Service and Maintenance Alert Reports are managed in the same manner as the normal memory transmission (Retry,
Incomplete, File List, Display while it is transmitting, Journal).
• Printer Error Code Table
Into.
Printer
Code Error Code
001
11
002
12
007
14-18
010
00
011
64,65
021
22-26
041
043
045
051
054
055
060

00
00
61
54
31,32,36
81,82

LED/LCD
JAM
JAM
JAM
NO PAPER
NO Cassette

TONER
TONER
TONER

Log
only
o
o
o

Tx Report

Condition

Content of Error

o

o

R/C
R/C
R/C
R/C
S
R/C

Paper Jam 1st Cassette.
Paper Jam 2nd Cassette.
Paper Exit Error.
No Paper in 1st or 2nd Cassette.
No 1st or 2nd Cassette.
Fuser Problem / LP Thermistor disconnected
Problem.
No Toner
Low Toner Warning
No Toner Cartridge
Printer Error
LSU Problem
No response from LP Controller
Rx Door Open

o
o
o
o
o
o

x
o
o
o

S/R/C
S/R/C
S
S/R/C
R/C
S/R/C

Note:
1. Transmission Report: o = Service Alert Report,, x = Maintenance Alert Report
2. Condition: R = Receive Mode, C = Copy Mode, S = Standby Mode, T = Transmit Mode

175

Panasonic UF-585 / 595

5.8.3

Setting Operation
8:CHECK & CALL
PRESS SET TO SELECT
SET or START
1
CLEAR

CHECK & CALL (1-7)
1:SVC. ALERT FAX #

SET or START

SERVICE ALERT FAX #

CLEAR
SET or START
Enter a destination fax number for the Service Alert Report.
When it is entered, the automatic transmission of the Service
Alert Report becomes effective.
Max. 36 digits (i.e. 201 111 2222)

2
CLEAR

CHECK & CALL (1-7)
2:MAINT. ALERT FAX #

SET or START

MAINT. ALERT FAX #

CLEAR
SET or START
Enter a destination fax number for the Maintenance Alert
Report. When it is entered, the automatic transmission of the
Maintenance Alert Report becomes effective.
Max. 36 digits (i.e. 201 111 3333)

3
CLEAR

CHECK & CALL (1-7)
3:TONER ORDER FAX #

SET or START

TONER ORDER FAX #

CLEAR
SET or START
Enter the supply fax number to be printed on the Toner Order
Form. When it is entered, the automatic print of the Toner
Order Form becomes effective.
Max. 36 digits (i.e. 201 111 4444)

4
CLEAR

CHECK & CALL (1-7)
4:TONER ORDER TEL #

SET or START

TONER ORDER TEL #

CLEAR
SET or START
Enter the supply telephone number to be printed on the Toner
Order Form.
Max. 36 digits (i.e. 201 111 5555)

5
CLEAR

CHECK & CALL (1-7)
5:DEALER NAME

SET or START

DEALER NAME

CLEAR
SET or START
Enter the Dealer’s Name to be printed on the Toner Order
Form.
Max. 25 digits (i.e. Panafax Corp.)

6
CLEAR

CHECK & CALL (1-7)
6:CUSTOMER ID

SET or START

CUSTOMER ID

CLEAR
SET or START
Enter a Customer ID code to be printed on the Service Alert
Report, Maintenance Alert Report and Toner Order Form.
Max. 16 characters (i.e. ABC Company)

7
CLEAR

CHECK & CALL (1-7)
7:PRINTER REPORT XMT

SET or START

PRINTER REP. XMT:Off
1:OFF 2:ON
1

SERVICE MODE
ENTER NO. OR V

2

* DIALING *
555 1234

After the Service Alert Report is faxed to
the pre-registered FAX #, the machine
returns to standby mode.

176

Service Modes
Note
1. Service Alert Report
To enable the automatic transmission of Service Alert Report, enter the destination fax telephone number in the “SERVICE
ALERT FAX #" field. When a printer error occurs, the Service Alert Report is transmitted to the designated number
automatically. A blank entry in this field, disables the Automatic transmission of the Service Alert Report.
2. Maintenance Alert Report
To enable the automatic transmission of Maintenance Alert Report, enter the destination fax telephone number in the “MAINT.
ALERT FAX #" field. When a printer error occurs, the Maintenance Alert Report is transmitted to the designated number
automatically. A blank entry in this field, disables the Automatic transmission of the Maintenance Alert Report.
3. Toner Order Form
To enable the automatic printout of the Toner Order Form, enter the destination fax telephone numbers in the “Toner Order
FAX #” field. When a low toner error occurs, the Toner Order Form is printed automatically. A blank entry in this field, disables
the automatic printout of the Toner Order Form.
4. SERVICE ALERT FAX #, this would be the fax telephone number for the Dealer’s Service Department.
MAINT. ALERT FAX #, this could be the fax telephone number for the Dealer’s Supply Sales Desk.
TONER ORDER FAX #, this could be the fax telephone number for the Dealer’s Supply Sales Desk.
TONER ORDER TEL #, this could be the voice telephone number for the Dealer’s Supply Sales Desk.
DEALER NAME, this name is printed on the Toner Order Form.
CUSTOMER ID, to identify your customer, enter up to 16 characters user code in this field. This name will be printed on the
Service Alert Report, Maintenance Alert Report and Toner Order Form.
5. Printer Report XMT
To manually transmit the Service Alert Report to the pre-registered SERVICE ALERT REPORT FAX #, set the Printer Report
XMT to "2:ON".

177

Panasonic UF-585 / 595

5.8.4

SERVICE ALERT REPORT FORMAT

Explanation of Contents
(1)
(2)
(3)
(4)
(5)
(6)
(7)
(8)

178

Date & Time when a problem occurred
Information Code
Printer Error Code
Customer ID
Fax ROM Version
LBP ROM Version
Transmission / Reception / Copy / Print Counters
Print Error

Refer to Service Manual
Up to 16 characters (User Identification Code)

Last 30 records (Latest on top)

Service Modes

5.8.5

MAINTENANCE ALERT REPORT FORMAT
*************************************************** DATE MAR-12-1999 ***** TIME 12:14 ********
****************************
> MAINTENANCE ALERT REPORT <
****************************

LAST PRINT ERROR : MACHINE IS RUNNING OUT OF TONER (1)
CUSTOMER ID

: ABC COMPANY (4)

FAX ROM VERSION
LBP ROM VERSION

: UF-595 AAV10000AU
: 300102(6)

TRANSMIT COUNTER
RECEIVE COUNTER
COPY COUNTER
PRINT COUNTER

:
:
:
:

(5)

999999 (7)
999999
999999
999999

-LOGO PANASONIC
************************************ -CHARACTER ID

-

- ***** -31415926535897932384-***********

Explanation of Contents
(1) Low Toner Message (Fixed)
(4) Customer ID
(5) Fax ROM Version
(6) LBP ROM Version
(7) Transmission / Reception / Copy / Print Counters

“MACHINE IS RUNNING OUT TONER”
Up to 16 characters (User IdentificationCode)

179

Panasonic UF-585 / 595

5.9
5.9.1

Service Mode 9 (System Maintenance)
Overview

This Service Mode is used to maintain and/or update the firmware of the machine.
Use the following procedure for System Maintenance.
Step
1

Operation or Unit Condition

LCD Display

Standby

MAR-12-1999

2

15:00
00%

Press “FUNCTION” and then “7”.

SET MODE
ENTER NO. OR
3

(1-6)

Press “MONITOR” four times, then press “*”.

SERVICE MODE
ENTER NO. OR
4

Press “9”.

SYSTEM MAINT. (1-8)
1:FIRMWARE UPDATE
5

Press “START” to update the firmware.
Enter No. or press ”∨” or “∧“ to select the maintenance to be performed.
Ex: Enter “2”.

6

SYSTEM MAINT. (1-8)
2:FIRMWARE BACKUP

Press “START” and “SET”.

FIRMWARE BACKUP
* IN PROGRESS *
7

After the backup is completed, repeat step 4 through 6
to request an operation.

8

SERVICE MODE
ENTER NO. OR

Press “STOP” to return to standby.

MAR-12-1999

15:00
00%

System Maintenance Table
No.
1
2

Maintenance Mode
FIRMWARE UPDATE
FIRMWARE BACKUP

3
4

PARAMETER RESTORE
PARAMETER BACKUP

5

PC → FLASH CARD

8

SEND RECEIVED FILE

Description
Updates the firmware in the machine with the Master Firmware Card.
Creates a Backup Card of the machine’s firmware.
(A 2 MB or higher Flash Memory Card is required)
Restores the parameters from the Backup Card into the machine.
Creates a Backup Card of the machine’s parameters.
(A 1 MB or higher Flash Memory Card is required)
Creates a Master Firmware Card using the Firmware Update Kit.
(A 2 MB or higher Flash Memory Card is required)
Transfers documents from memory to another fax machine during a fatal printer
error.

Note:
The created Backup Card must be removed from the machine.

180

Service Modes

5.9.2

Operation

9:SYSTEM MAINTENANCE
PRESS SET TO SELECT

1

2

*
SYSTEM MAINT.(1-8)
1:FIRMWARE UPDATE

UF-XXXAAV12300AU
PRESS SET TO START

FIRMWARE UPDATE
* IN PROGRESS *

SYSTEM MAINT.(1-8)
2:FIRMWARE BACKUP

UF-XXX AAV12300AU
PRESS SET TO START

FIRMWARE BACKUP
* IN PROGRESS *

FIRMWARE BACKUP
* COMPLETED *

SYSTEM MAINT.(1-8)
3:PARAMETER RESTORE

PARAMETER RESTORE
PRESS SET TO START

PARAMETER RESTORE
* IN PROGRESS *

PARAMETER RESTORE
* COMPLETED *

SYSTEM MAINT.(1-8)
4:PARAMETER BACKUP

PARAMETER BACKUP
PRESS SET TO START

PARAMETER BACKUP
* IN PROGRESS *

PARAMETER BACKUP
* COMPLETED *

SYSTEM MAINT.(1-8)
5:PC --> FLASH CARD

1 MAINT.(1-8)
2
SYSTEM
8:SEND RCV’D FILE

1

UF-XXX AAV12300AU
PRESS SET TO START

PC --> FLASH CARD
* ERASING NOW *

READY TO PROGRAM
PRESS SET TO START

PC --> FLASH CARD
* PROGRAMMING NOW *

UF-XXX AAV12300AU
* COMPLETED *

2

181

Panasonic UF-585 / 595

5.9.3

Recovering F-ROM Firmware Update Failure

If the Firmware Update is interrupted before completion, the machine will not be able to progress into the Standby Mode and the
LCD display will remain Blank. If this happens, please follow the steps described below to recover from a failed firmware update.
(1) Unplug the Power Cord.
(2) Remove the Memory Card Cover.

(2)

Memory Card Cover
(3) Insert the Flash Memory Card gently into the card slot with
the Panasonic logo facing to the outside of the machine.
Caution:
Installing the Flash Memory Card in the wrong direction may
damage the connecting pins inside the machine.

(3)

Control Panel Unit
(4)

(5)

182

(4) Open the Control Panel Unit.
(5) Activate the Read Point Sensor with your finger and plug
in the Power Cord.
(6) Wait approximately 10 seconds, release the Read Point
Sensor and close the Control Panel Unit (ADF).
(7) Allow the unit to complete the Firmware Update (approx.
1-minute). When completed, the unit will reboot and
progress to the Standby Mode.
(8) Unplug the Power Cord.
(9) Remove the Flash Memory Card.
(10) Re-install the Memory Card Cover.
(11) Plug in the Power Cord.
(12) Perform Parameter Initialization (see page 173).

Service Modes

5.9.4

Send Received File

This function is the relief mode which makes it possible to retrieve memory received documents during a fatal
printer error by transferring the documents to another fax machine.
MAR-12-1999 15:00
nn%
FUNC

7

MON X 4

*

SERVICE MODE
ENTER NO. OR v
9

8

CLR

Pi-pi-pi

SYSTEM MAINT.(1-8)
8:SEND RCV FAX
SET

or

FILE DOES NOT EXIST
START
If no file was received

Pi-pi-pi
CLR

ENTER STATION(S)
THEN PRESS START
Enter station
CLR

<01> NEW YORK OFFICE
212 555 1234
Enter another station
CLR

<02> LONDON OFFICE
011 44 123 4567

START

SET
CLR

2 STN(S) ARE SET
ADD MORE OR START
SET

START

MAR-12-1999 15:00
nn%

Note:
1. After the received document file is successfully transmitted, unit will
NOT delete the file automatically.
2. Under certain conditions there could be two (2) received files stored
separately. In this case, transmission will be made separately.
3. Only normal received document will be transmitted.
Document received with a confidential code will NOT be transmitted by
this operation.
4. Documents received with a confidential code, can be retrieved by using
Confidential Polling from a remote station.

* DIALING * NO.nnn
212 555 1234

183

Panasonic UF-585 / 595

6 System Description
6.1

Mechanical Operation

The mechanical units are installed in a single unit body. The mechanical block consists of the following mechanisms:
Transmit Mechanism
Control Panel
Receive Mechanism
Printing Process Operation
Covers and Enclosures

6.1.1

Transmit Mechanism

The Transmit Mechanism consists of components which feed, scan and eject documents, as well as send signals. These
components and their functions are as follows:

186

System Description
ADF Mechanism
The ADF (Automatic Document Feeder) automatically feeds paper into the unit, and consists of ADF Roller and Separation
Rubber. Each document is placed face-down on the Printer Cover (106) before being fed into the unit.
● The ADF Roller (331) feeds individual pages into the scanning area.
● The Separation Rubber (207) separates documents placed on the ADF, preventing multiple feeding.
A4 LED Array (329)
The UF-585/595 has one LED Array, used as a light source to illuminate the document. The LED Array turns ON when the Read
Point Sensor is activated by the document leading edge.
Transmit Guide Unit
The Transmit Guide Unit is an auxiliary part used for feeding and ejecting documents. It consists of the Transmit Guide (301),
Control Panel Chassis (201), Feed Roller (302), Eject Roller (303), and Eject Pinch Roller (206) and Feed Pinch Roller
(236). This unit also provides the white scanning area and serves as a base for electronic white reference.
Transmit Mechanism Drive System
This system feeds documents through the transmitting mechanism, and consists of rollers, gears and a stepper motor.
● The Transmit Motor (324), a stepper motor, controlled by the CPU, drives the ADF Roller, Feed Roller and Eject Roller, with
the speed based on the density of the picture information.
● The Feed Roller (302) feeds the document to the scanning point.
● The Eject Roller (303) feeds and ejects the document out of the machine.
Transmit Mechanism Sensors
The ADF Sensor (PC1), activated by Actuator A (224), detects the presence of documents on the ADF Tray and multiple
pages.
The RP (Read Point) Sensor (PC3), activated by Actuator B (225), detects the lead and trail edges of the document,
controlling the reading position. The CPU determines that a document is jammed if Actuator B is not tripped within a
specified time after the ADF Roller starts feeding, and disengages the ADF Roller by reversing the Transmit Motor direction.
The ADF Door Sensor (PC2), activated by ADF Door Actuator (226), halts all scanning operations when the Control Panel
Unit is opened.
Verification Stamp Unit
The Verification Stamp Unit stamps an “X” mark on the front of the document after the document is successfully transmitted or
stored. It consists of the Stamp Head (325), Stamp Holder (326) and Stamp Solenoid (327).
Scanner Block (321)
The Scanner Block consists of three mirrors, a Lens, and a CCD PC Board (337).
● The mirrors, Mirror 1 (334), Mirror 2 (335) and Mirror 3 (336) reflect image information, in the form of light, through the Lens.
● The Lens focuses the image information and passes it to the CCD.
● The CCD, mounted on the CCD PC Board, converts the image information into an electronic signal.

187

Panasonic UF-585 / 595
Drive System

Eject Roller (303) Feed Roller (302)

ADF Roller (331)

Document

B55D16
Gear (312)
ADF Gear (305)
D17 Gear (313)
D25F Drive Gear (332)

Transmit Motor (324)
D50 Gear (314)

6.1.2

B55D30 Gear (311)

B54B22 Gear (310)

Control Panel

The Control Panel consists of the PNL1 PC Board (231) and LCD Unit (233), which displays the various status messages, and a
membrane-type panel.

188

System Description

6.1.3

Receive Mechanism

The Receive Mechanism consists of the Laser Unit (LSU), OPC (Organic Photo Conductor) Drum, and various other parts which
ensure the normal feeding of recording paper. These components and their functions are as follows:

Paper Feed Units No.1 and 2
UF-585: Paper Feeder Unit No. 2 is not available.
UF-595: Paper Feeder Unit No. 2 is available as an option.
Paper Feed Unit No.1 Operation
1. The printing operation begins when the nPRNT (Print Request) output signal level goes Low. The Printer Motor (626) is
initialized.
2. The Paper Feed Solenoid (531) is energized for a specified period of time and turned ON. This activates the Paper Feed
Roller (518), which rotates one revolution. The paper is separated into individual sheets by the L and R Paper Separation
Clips (809 and 811) and transported to the Feed Roller (526).
3. After one revolution the Paper Feed Roller (518) stops, releasing the paper. The Feed Roller (526) transports the paper to
the drum area.
4. The actual printing process starts at a specified time after the Timing Actuator (609) is activated and stops at a a specified
period of time after the trailing edge clears the Timing Actuator (609).

189

Panasonic UF-585 / 595
Paper Feed Unit No. 2 (Optional) Operation
The Paper Feed Unit No.1 always takes priority. The Paper Feed Unit No. 2 becomes operational only when the cassette No.1
runs out of paper and the NP Sensor is deactivated, causing the nPCHK1 output signal level to go High.
1. The printing operation begins when the nPRNT (Print Request) output signal level goes Low. The Printer Motor (626) is
initialized.
2. The Paper Feed Solenoid (908) is energized for a specified period of time and is turned ON. This activates the Paper Feed
Roller (911), which rotates one revolution. The paper is separated into individual sheets by the L and R Paper Separation
Clips (809) (811) and transported to the Feed Roller 2 (904).
3. After one revolution the Paper Feed Roller (911) stops, releasing the paper. The Feed Roller 2 (904) and the Feed Roller
(526) transports the paper to the drum area.
4. The actual printing process starts at a specified time after the Timing Actuator (609) is activated and stops at a a specified
period of time after the trailing edge clears the Timing Actuator (609).

190

System Description

6.1.4

Printing Process Operation

Charge
In the dark, the Bias Charge Roller (BCR) applies a high, uniform negative charge to the surface of the OPC Drum. The surface
potential is approximately -650 VDC and remains because the drum has a high electric resistance in the dark.
Exposure
A portion of the laser beam is deflected to the timing sensor [Beam Detection (BD) Sensor], which controls the start timing of
scanning on the OPC Drum. The CPU also uses the timing sensor to detect abnormal signals. The light beam from the laser
diode is modulated by the digital signal (nVIDEO) and converted to parallel light waves by the collimator lens. The beam is then
directed to the rotating tetragon mirror, where it is reflected to the f-θ lens and then focused onto the OPC Drum surface. The
laser beam moves across the surface of the OPC Drum in the scanning direction. Where the laser beam is applied, the negative
charge on the drum dissipates, and where the laser is not applied, the negative charge remains. This action forms a latent,
electrostatic image on the OPC Drum, corresponding to the original image.
Development
This development process uses a conventional method, where toner coats a Development Roller and transfers to the latent
image on the OPC Drum. In the Toner Cartridge, the (mono-component) toner is negatively charged by the friction between the
rotating Development Roller (Mag Roller) and the Developing Blade. This combination and the rotation of the Mixing Blade
transfers the toner from the reservoir and forms a brush effect on the Mag roller. Where the magnetic brush lightly touches the
OPC Drum, the negatively charged toner is attracted to the latent image on the drum, forming a mirror image of the original on
the drum. Any remaining toner is removed from the Mag Roller by the Developing Blade and is recycled back into the toner
reservoir. A bias voltage of approximately 1.5 kVACp-p at 1.87 kHz, riding on a -300 VDC bias is applied to the magnetic brush
to achieve maximum print quality.
The Toner Sensor (513), a magnetic sensor, detects the remaining quantity of toner in the Toner Cartridge. When the “TONER”
lamp starts to blink, there is still enough toner left in the cartridge to print 100 pages (based on ITU-T Image No.1). When the
toner runs out, the display will show: “OUT OF TONER & INFO CODE 041” and the machine is disabled from
printing any copies.
The Toner Cartridge consists of OPC Drum, Bias Charge Roller, Development Roller, Developing Blade, Cleaning Blade,
Mixing Blades and Toner Waste Box. The OPC Drum is an aluminum cylinder coated with an OPC (Organic Photo Conductor)
sensitive material. This surface is photoelectric (retains the charge in the dark and releases the charge in the light). The
potential differences on the surface (a static latent image) form a printed image. The Bias Charge Roller provides a uniform
charge on the OPC Drum surface. The Development Roller supplies toner to the drum by rotating over the magnet. The
Developing Blade evens the toner on the Development Roller surface and also charges the toner by friction. The Cleaning
Blade cleans by scraping the remaining toner off the OPC Drum surface after transfer.
191

Panasonic UF-585 / 595

Transfer and Separation
As the paper is fed between the OPC Drum and the Bias Transfer Roller (BTR) (604), a positive charge of approximately
+2.5 µA steady current is applied to the backside of the paper by the BTR. The toner particles are attracted away from the drum
towards the surface of the paper. During cleaning, the BTR is charged to approximately -1500 VDC to repel toner on the OPC
Drum and prevent toner from being attracted to the BTR. After transfer has occurred, the paper passes over the Discharge
Plate (612) in the Transfer Guide (601), reducing the difference of potential between the OPC Drum and the paper. The
stiffness of the paper causes the paper to separate from the drum.
Cleaning
After transfer, some toner may remain on the surface of the OPC Drum. A Cleaning Blade scrapes the OPC Drum surface, and
the removed toner is moved into the Toner Waste Box, inside the Toner Cartridge.
Laser Unit
LD PCB

Beam Detection
Sensor

Bean Detection Lens

F

Lens

Laser Housing

Tetragon Mirror

Laser Diode Collimator Lens

Aperture

Cylindrical Lens

Tetragon Motor

Laser
A 5 mW Laser Diode, with a wave length of 780 nm (±20 nm), provides a modulated beam controlled by nVIDEO. The beam
power on the drum surface is approximately 0.15 mW, and is controlled by the monitor circuit.
Collimator Lens
This lens converges and focuses the laser beam, converting it to parallel light.
Aperture
This controls the size of the laser beam.
Tetragon Mirror and Motor
The tetragon scanner consists of a 4-sided mirror, directly driven by a tetragon motor, revolving at 7,018 rpm (400 dpi) or
10,762 rpm (600 dpi). Scanning speed for 400 dpi and 600 dpi are controled by motor clock supplied from LPC PCB. Motor
clock for 400 dpi is 702 Hz and 600 dpi is 1,076 Hz. The laser beam is reflected against these mirrors and swept over the
recorded width in the scanning direction. This unit features a stable line scanning speed, a precision mirror reflection angle, a
reflection free surface, and instant start.

192

System Description
Beam Detection (BD) Lens and Beam Detection (BD) Sensor
The BD Lens receives the reflected light from the Polygon Mirror and redirects it into the BD Sensor, which converts the laser
beam into electrical signals and sets the start timing for the scanning line.
f-θ Lens
This amorphous plastic, molded lens is designed to provide parallel laser light across the surface of the drum, providing a
constant scanning speed.
Fusing and Paper Exit
Fuser Unit (701)
Exit Roller (719)
Thermistor Assembly (728)

Thermal Fuse (726)
Paper Exit Actuator (730)
Thermostat (725)

Fuser Roller (709)
Fuser Lamp (732)

Pressure Roller (706)

Fuser Unit (701)
The Fuser Unit, consisting of the Fuser Lamp, Fuser Roller, Pressure Roller, Thermistor, and Thermostat, bonds the toner into
the paper using heat and pressure.
Fuser Lamp (732)
Located in the Fuser Roller is a Halogen lamp that serves as the heat source for the Fuser Roller.
Fuser Roller (709)
A Teflon coated roller supplies the heat for bonding the toner to the paper. The temperature of the surface is kept constant at
approximately 160°C (±5°C) or (320°F).
Pressure Roller (706)
This converted PFA tube Silicon Rubber Roller applies pressure to the Fuser Roller, assisting in bonding the toner to the paper.
Thermistor Assembly (728)
The Thermistor, a heat sensitive resistor, in contact with the Fuser Roller, monitors the surface temperature. The temperature
detected is used to control the ON/OFF switching of the Fuser Lamp. It also acts as the primary overheat prevention device. A
comparator circuit on the FCB PC Board acts as a secondary overheat protection and becomes active at approximately 185°C
(365°F).
Thermostat (725)
A Thermostatic Fuse, part of the power line for the Fuser Lamp, provides an extra overheat protection by opening when the
Fuser Roller surface temperature reaches approximately 200°C (392°F) and remains there for 1 minute. If the primary and
secondary overheat protection does not halt the rise in temperature, the thermostat opens, removing power from the Fuser
Lamp. When the Thermostat opens, it must be replaced.

193

Panasonic UF-585 / 595
SNS4 PC Board (729) [Paper Exit Sensor]
This sensor detects the presence of printed paper at the exit. If no paper passes, or if paper is over the sensor too long, a
“RECORDING PAPER JAM” message is displayed. When paper passes over the sensor, the output is Low (Low Active).
Thermal Fuse (726)
It is placed in series with the Thermostat on the power line of the Fuser Lamp and performs the tertiary overheating prevention
(in case the Thermostat fails) by opening when the surrounding temperature reaches approximately 216°C (420.8°F).

6.1.5

Covers and Enclosures

The Printer Cover (106) contains the R and L Document Guides (107 and 108), which adjust to the paper width to properly feed
the original documents. The Left Cover (103) has a Speaker (117) mounted inside and shields the circuit boards. It also contains
the Memory Card Cover (110) that provides access to the Flash Memory Card. The Rear Cover (105) contains the Recording
Paper Tray and Sub Tray (1007), used to support legal size documents.

194

LCD UNIT
(233)

CCD PCB
(337)

RP SENSOR
[Actuator B] (225)
ADF DOOR SENSOR
[ADF Door Actuator] (226)

32768KHz(X)

CCD
TCD1208AP-1

16MHz(X)
CLK

BAT
CIR

Key
Matrix
and
LED

Image
F-ROM
1MB

400dpi
36.2335MHz(X)

CPU

7.16MHz(X)

FRIP5
(MN86075)
L mord

A4 LED Array
(329)

600dpi

Asic
144pin

8MHz(X)

WorkMemory
PageMemory
DRAM
2MBx3

CPU
(SH7041)

PARALLEL PORT I/F

STAMP SOLENOID
(327)

Program
F-ROM
2MB

MN195004

analog
LINE

MOT
DRV

TX MOTOR
(324)

TR88017

24.576MHz(X)

MASK ROM
512kB

LCU PCB
(402)

SRAM
128kB

+24V

-12V

+5V

Low Voltage
Power Supply Unit
(423)

7.68MHz(X)

uPD78012

+5VP

LPC PCB
(401)
LASER UNIT
(512)

Electrical Circuit Explanation

F-ROM
1/2/4MB

SRAM
32KB

WID/ADF SENSOR
[Actuator A] (224)

6.2

PNL1 PCB
(231)

6.2.1
Fax Block Diagram
6.2.1.1 Fax Block Diagram (UF-595)

Flash
MEMORY
CARD

SCA PCB
(422)

MOT
DRV

TEL

SRU PCB
(124)
(Option)

(HandSet)

THERMISTOR ASSY (728)
FUSER LAMP (732)

HV PSU
(424)

HTC

AC

THERMOSTAT (725)

CASSETTE

CST2 PCB (921)
SNS2 PCB (923)
[Paper Detect Sensor]
PAPER FEED SOLENOID (908)

SNS1 PCB (615) [Timing Sensor]
SNS3 PCB (535) [Paper Detect Sensor]
SNS4 PCB (729) [Paper Exit Sensor]
TONER SENSOR (513)

PRINTER MOTOR
(626)

195

System Description

2nd

RP SENSOR
[Actuator B] (225)

F-RAM
1/2/4MB

SRAM
32KB

LCD UNIT
(233)

CCD PCB
(337)

ADF DOOR SENSOR
[ADF Door Actuator] (226)

32768KHz(X)

CCD
TCD1208AP-1

16MHz(X)
CLK

BAT
CIR

36.2335MHz(X)

FRIP4
(MN86074)

A4 LED Array
(329)

Key
Matrix
and

Image
F-ROM
1MB

400dpi

8MHz(X)
300dpi

WorkMemory
PageMemory
DRAM
2MB

CPU
(SH7041)

PARALLEL PORT I/F

Program
F-ROM
2MB

FM214

analog
LINE

MOT
DRV

32.256MHz(X)

LCU PCB
(402)

-12V

+24V

+5VP

+5V

LPC PCB
(401)

Low Voltage
Power Supply Unit
(423)

7.68MHz(X)

LASER UNIT
(512)

CPU

LED

7.16MHz(X)

Asic
144pin

STAMP SOLENOID
(327)

TX MOTOR
(324)

WID/ADF SENSOR
[Actuator A] (224)

uPD78012

MOT
DRV

HTC
THERMOSTAT (725)

SNS1 PCB (615) [Timing Sensor]
SNS3 PCB (535) [Paper Detect Sensor]

TONER SENSOR (513)

SRU PCB
(124)
(Option)

(HandSet)

THERMISTOR ASSY (728)
FUSER LAMP (732)

HV PSU
(424)

SNS4 PCB (729) [Paper Exit Sensor]

TEL

PRINTER MOTOR
(626)

AC

Fax Block Diagram (UF-585)

PNL1 PCB
(231)

Panasonic UF-585 / 595

6.2.1.2

196
Flash
MEMORY
CARD

SCB PCB
(422)

System Description

6.2.2

Signal Routing
SRAM

Smoothing ROM

S/P
UF-595:
FRIP5 (IC17)
UF-585:
FRIP4 (IC7)

CCD PCB

P/S

Converter Converter

Laser Printer

PEGASUS
(IC2)

Data Bus (16 bit)

CPU
(IC1)

DRAM
F-ROM
[UF-595: IC6,7,20] (IC5)
[UF-585: IC6]
Line
Memory
Page
Memory

Image
Memory

DRAM
[UF-595:
IC6,7,20]
[UF-585: IC6]
ECM
Buffer

F-ROM
Program
(IC4 or IC21)

Work
Area

MODEM
[UF-595: IC10,11]
[UF-585: IC8]

Line

PEGASUS SH I/F & LP Image Processor

ADF Transmission

SRAM

Smoothing ROM

S/P
UF-595:
FRIP5 (IC17)
UF-585:
FRIP4 (IC7)

CCD PCB

P/S

Converter Converter

Laser Printer

PEGASUS
(IC2)

Data Bus (16 bit)

CPU
(IC1)

DRAM
F-ROM
[UF-595: IC6,7,20] (IC5)
[UF-585: IC6]
Line
Memory
Page
Memory

Image
Memory

DRAM
[UF-595:
IC6,7,20]
[UF-585: IC6]
ECM
Buffer

Work
Area

F-ROM
Program
(IC4 or IC21)

MODEM
[UF-595: IC10,11]
[UF-585: IC8]

Line

PEGASUS SH I/F & LP Image Processor

Memory Transmission

197

Panasonic UF-585 / 595

SRAM

Smoothing ROM

S/P
UF-595:
FRIP5 (IC17)
UF-585:
FRIP4 (IC7)

CCD PCB

P/S

Converter Converter

Laser Printer

PEGASUS
(IC2)

Data Bus (16 bit)

CPU
(IC1)

DRAM
F-ROM
[UF-595: IC6,7,20] (IC5)
[UF-585: IC6]
Line
Memory
Page
Memory

Image
Memory

DRAM
[UF-595:
IC6,7,20]
[UF-585: IC6]
Work
Area

ECM
Buffer

F-ROM
Program
(IC4 or IC21)

MODEM
[UF-595: IC10,11]
[UF-585: IC8]

Line

PEGASUS SH I/F & LP Image Processor

Memory Reception

SRAM

Smoothing ROM

S/P
UF-595:
FRIP5 (IC17)
UF-585:
FRIP4 (IC7)

CCD PCB

P/S

Converter Converter

Laser Printer

PEGASUS
(IC2)

Data Bus (16 bit)

CPU
(IC1)

DRAM
F-ROM
[UF-595: IC6,7,20] (IC5)
[UF-585: IC6]
Line
Memory
Page
Memory

Image
Memory

Direct Reception

198

DRAM
[UF-595:
IC6,7,20]
[UF-585: IC6]
ECM
Buffer

Work
Area

F-ROM
Program
(IC4 or IC21)

MODEM
[UF-595: IC10,11]
[UF-585: IC8]

Line

PEGASUS SH I/F & LP Image Processor

System Description

SRAM

Smoothing ROM

S/P
UF-595:
FRIP5 (IC17)
UF-585:
FRIP4 (IC7)

CCD PCB

P/S

Converter Converter

Laser Printer

PEGASUS
(IC2)

Data Bus (16 bit)

CPU
(IC1)

DRAM
F-ROM
[UF-595: IC6,7,20] (IC5)
[UF-585: IC6]
Line
Memory
Page
Memory

Image
Memory

DRAM
[UF-595:
IC6,7,20]
[UF-585: IC6]
ECM
Buffer

F-ROM
Program
(IC4 or IC21)

Work
Area

MODEM
[UF-595: IC10,11]
[UF-585: IC8]

Line

PEGASUS SH I/F & LP Image Processor

Scan into Memory

SRAM

Smoothing ROM

S/P
UF-595:
FRIP5 (IC17)
UF-585:
FRIP4 (IC7)

CCD PCB

P/S

Converter Converter

Laser Printer

PEGASUS
(IC2)

Data Bus (16 bit)

CPU
(IC1)

DRAM
F-ROM
[UF-595: IC6,7,20] (IC5)
[UF-585: IC6]
Line
Memory
Page
Memory

Image
Memory

DRAM
[UF-595:
IC6,7,20]
[UF-585: IC6]
ECM
Buffer

Work
Area

F-ROM
Program
(IC4 or IC21)

MODEM
[UF-595: IC10,11]
[UF-585: IC8]

Line

PEGASUS SH I/F & LP Image Processor

File Print from Memory

199

Panasonic UF-585 / 595

SRAM

Smoothing ROM

S/P
UF-595:
FRIP5 (IC17)
UF-585:
FRIP4 (IC7)

CCD PCB

P/S

Converter Converter

Laser Printer

PEGASUS
(IC2)

Data Bus (16 bit)

CPU
(IC1)

DRAM
F-ROM
[UF-595: IC6,7,20] (IC5)
[UF-585: IC6]
Line
Memory
Page
Memory

Image
Memory

DRAM
[UF-595:
IC6,7,20]
[UF-585: IC6]
ECM
Buffer

F-ROM
Program
(IC4 or IC21)

Work
Area

MODEM
[UF-595: IC10,11]
[UF-585: IC8]

Line

PEGASUS SH I/F & LP Image Processor

Single Copy

SRAM

Smoothing ROM

S/P
UF-595:
FRIP5 (IC17)
UF-585:
FRIP4 (IC7)

CCD PCB

P/S

Converter Converter

Laser Printer

PEGASUS
(IC2)

Data Bus (16 bit)

CPU
(IC1)

DRAM
F-ROM
[UF-595: IC6,7,20] (IC5)
[UF-585: IC6]
Line
Memory
Page
Memory

Image
Memory

Multiple Copies

200

DRAM
[UF-595:
IC6,7,20]
[UF-585: IC6]
ECM
Buffer

Work
Area

F-ROM
Program
(IC4 or IC21)

MODEM
[UF-595: IC10,11]
[UF-585: IC8]

Line

PEGASUS SH I/F & LP Image Processor

System Description

SRAM

Smoothing ROM

S/P
UF-595:
FRIP5 (IC17)
UF-585:
FRIP4 (IC7)

CCD PCB

P/S

Converter Converter

Laser Printer

PEGASUS
(IC2)

Data Bus (16 bit)

CPU
(IC1)

DRAM
F-ROM
[UF-595: IC6,7,20] (IC5)
[UF-585: IC6]
Line
Memory
Page
Memory

Image
Memory

DRAM
[UF-595:
IC6,7,20]
[UF-585: IC6]
ECM
Buffer

Work
Area

F-ROM
Program
(IC4 or IC21)

MODEM
[UF-595: IC10,11]
[UF-585: IC8]

Line

PEGASUS SH I/F & LP Image Processor

Report / List Printing

201

Panasonic UF-585 / 595

6.2.3

Picture Signal Scanning Block

The image data read by the optical unit is input to the CCD mounted on the CCD PC Board, then transferred to the SCA/SCB PC
Board after the optical information is converted into an electrical signal by the CCD. The following shows a block diagram of the
picture signal scanning circuit. This picture signal scanning circuit consists of (1) ABC circuit, (2) shading correction circuit, (3) offset
control circuit, (4) picture signal binary coding correction circuit and (5) reducing circuit.

Differencial
Amplifier

CCD

Relay

TCD 1208P
CCD
Drive
Circuit

IC2
DZAC000157
(PEGASUS)

[SCA]
IC17
MN86075
[SCB]
IC7
MN86074

CCD PC Board

SCA/SCB Board

W
1728 bit
B

Effective Scan Width

ABC Circuit
This circuit consists of IC19, IC17, C187, R109 and R320 (UF-585: IC19, IC7, C113, R146 and R250). Its function is to prevent
deterioration of picture quality due to dirt on the document or degrading of the luminous energy of the Xenon Lamp light source.
The picture signal from the CCD is amplified in IC19 and input to IC17 (UF-585: IC7), where it is converted from analog to digital
and the shading is corrected. When the signal exceeds +5V as the result of this amplification and correction, capacitor C187
(UF-585: C113) is charged through R109 (UF-585: R146). This charging voltage lowers the level of the picture signal input to
IC19. When the picture signal voltage rises, this charge voltage becomes higher. When the picture signal level lowers due to the
background color, etc., of a transmitting document, the voltage of the charged capacitor C187 (UF-585: C113) is discharged
through R320 (UF-585: R250). Consequently, the output of the ABC circuit is kept constant to maintain the picture quality,
regardless of changes in the CCD output level.

202

System Description

3V
0V

0V

ABC Circuit Output

CCD Output

32
(24)
OS

IC17
(IC7)

IC19, 2

IC19, 1

37
(20)

DOS
19
(26)

+12V
Q4
(Q5)

Q5
(Q4)

R109
(R146)

41
(15)
39
(18)

C187
(C113)

Control
Circuit
40
(17)

R320
(R250)
-12V

UF-595 (UF-585)

Shading Correction Circuit
The Shading Correction Circuit, included in IC17 (UF-585: IC7), is provided to correct for reduction in LED lamp intensity around
the optical lens and LED lamp intensity distortion due to shading of each bit. This circuit scans the reference white on the
transmitting document plate immediately before the document reaches the scanning position and writes a compensation value
according to the distortion of the waveform, at the time, into the S-RAM (IC18).When the actual picture signal is input, the circuit
corrects the picture signal shading, according to this compensation value. This shading is carried out for each page during
transmission or copy.
Offset Control Circuit
The Offset Control Circuit consists of Q5, Q4, IC17 and IC19 (UF-585: Q4, Q5, IC7 and IC19), and controls the black level of
the CCD output to be at 0V by using the input.
Picture Signal Binary Coding Correction Circuit
The Picture Signal Binary Coding Correction Circuit is included in IC17 (UF-585: IC7). It is used to obtain a binary coding signal
which is a corrected picture and error diffused signal of a false halftone signal, which is detected from a shaded picture signal.

203

Panasonic UF-585 / 595

6.2.4

CCD Drive Clock Generator Circuit

This circuit is also contained in IC17 (UF-585: IC7). Its function is to generate FSG, FCK1, FCK2 and RS clock signals, which are
required for driving the CCD. These clock signals are generated by the system clock generator circuit derived from the 4 MHz clock
signal that is input to IC9 (UF-585: IC7). Its timing chart is shown below.The FR clock supplied to the CCD is output from the RS of
IC2 (PEGASUS). The RS clock of IC2 is derived from the FR clock of IC17 [MN86075] (UF-595: IC7 [MN86074]) generates the
timing of the RS clock to drive the CCD.

FCK1
FCK2
RS
FSG

CCD
FR

RS
IC2
(PEGASUS)

FCK1
FCK2
FSG

IC17 (IC7)
86075 (86074)
FR

UF-595 (UF-585)

204

System Description

6.2.5

Picture Quality Control Circuit

This circuit consists of a recording picture control standard cell IC2 [DZAC000157 or ”PEGASUS”] , an interpolation table ROM
(IC3), line memory for interpolating (SRAM) and its peripheral circuitry.
The recording picture control standard cell (IC2) inputs the parallel data from the system bus, conducts picture quality correction
(smoothing), reduction, synchronization control, etc., then sends this data to the printer. These functions are as follows:
Picture quality correction circuit (smoothing)
Compares the picture element with 15 surrounding picture elements, determines the interpolation data from the interpolation
data ROM, and smooths out diagonal lines, etc., on the recorded picture.
Image range isolation circuit
Identifies the halftone picture range and controls smoothing to eliminate blotching of the recording picture which has undergone
error diffusion or other processing.
Reduction circuit
This circuit is used to process the received data so that it fits on the recording paper, according to the Fax Parameter settings.
Synchronization control circuit
This circuit is used to synchronize the output recorded data with the horizontal synchronizing output signal from the printer f or
each line. Within a line, it is synchronized with the dot clock signal. The dot clock signal is provided by dividing the crystal
oscillator frequency from the Extend Generator Circuit (16 MHz) by 5.

Smoothing
Data
ROM
[IC3]

Scanning
Synchronization
Circuit

Address

Data

Scanning LSI
[IC17 (IC7)]

Smoothing
Process
Circuit
Laser Printer I/F
Horizontal
Sync
Circuit

Line
Memory

Data

RAM
I/F

Control Signal

Register
Address

Timing
Generator
Circuit

16 MHz
Crystal
Oscillator

System
Bus
Data Bus
I/F

CPU Bus

Address

(IC2)

Recording Picture Process Circuit
Block Diagram
UF-595 (UF-585)

205

Panasonic UF-585 / 595

6.2.6

Line Monitor Circuit

The Line Monitor Circuit consists of an operational amplifier (IC14, 2), analog switch (IC13), speaker amplifier (Q18, 19) and its
peripheral circuits. Its function is to monitor the dial tone, DTMF tone, response signals, etc. over the speaker. It also sounds the
output of the key touch tones, alarm tones, etc. from the panel CPU over the speaker. The received signal from the LCU PCB
passese through an AGC circuit (IC14, 1, Q7, Q6) and is then input to the analog switch for volume control. It passes through the
operational amplifier (IC14, 2) and is then input to the speaker amplifier (Q18, 19), where it is amplified to a level sufficient to drive
the speaker. The volume can be set in 9 steps (including OFF) from the panel.
Key touch tone, etc. from the panel are mixed by the operational amplifier (IC14, 2) and input to the speaker amplifier. The key
touch tones and alarm tones can be set to one of three levels, High, Low, or Off, with analog switch Q17.

Line Monitor Signal
(from AGC Circuit)

Volume
Control
Circuit
(IC13)

(IC14, 2)
+

Buzzer Clock
(from Control Panel Unit)

Buzzer Tone Switch
(from Output Port)

Speaker

Level Control
Circuit
(Q17)

Line Monitor Circuit
Block Diagram

206

Speaker
Amplifier
(Q18,19)

AGD
(+2.5VDC)

System Description

6.2.7

Transmit Motor Control Circuit

The transmit motor is a PM type, two-phase bi-polar motor. The stepping signal and chopping current control signals (pTAPH,
pTBPH, pTA10, pTA11, pTB10 and pTB11) are sent to the chopper drive circuit, comprised of IC26, IC27 (UF-585: IC9, IC10) and
its peripheral circuitry, from IC2 PEGASUS (Panasonic Engine for Graphic Adaptation System Under the SH: DZAC000157) output
port. The motor is powered by +24 VDC and is driven by a 1/2-phase excitation, and greater step division is provided by controlling
the phase circuit in steps (micro-step control).

+24V

Motor
Driver
IC26
(IC9)

Tx Stepper
Motor
R25

PEGASUS
IC2
+24V

Motor
Driver
IC27
(IC10)

R26

Tx Motor Driver Circuit Block Diagram
UF-595 (UF-585)

207

Panasonic UF-585 / 595

6.2.8

Line Control Board

The following shows a block diagram of the Line Control Board.

HYBSR
PLS
CML

Line
HYSIG

Modem
IC 11
(IC 8)

CML

PC1
Ring
Detector

CPU
IC 1
PC2

PC1
+24V

Telephone

CPU
IC 1

CML
PC2
Off-Hook
Detector

PLS

Port
IC17
(IC 7)

LCU PCB

SCA/(SCB) PCB

The Ring Detector consists of a photocoupler, PC1, and its peripheral circuits. The ringing signal is half-wave rectifier in the Ring
Detector, and transferred through the nCTON signal line to the CPU on the SCA/SCB PC Board. The CPU observes the signal to
distinguish from signals caused by chattering.
The Off-Hook Detector (External Telephone) circuit consists of the photocoupler, PC2, and its peripheral circuits. When PC2
detects loop current flow, it emits a Low active output signal (nHKOF) to the CPU which monitors it for a specified time. If the CPU
detects no change in the Low signal level, it determines that the External Telephone is Off-Hook.

208

System Description
Dial Pulse Generator
The circuit consists of the CML relay, PLS relay and their peripheral circuits. This circuit generates dial pulses. The CPU on the
SCA/SCB PC Board controls all dial pulse generation sequences. It turns relay CML and PLS ON and OFF through the
MN86075 [IC17] (UF-585: MN86074 [IC7]). The status of the relays during dialing is shown below. When the absence of the
terminating message is confirmed by the Off-Hook detector, the CPU turns CML relay ON to develop loop status (DC loop).
After a few seconds, the CPU turns the PLS relay On and Off to generate dial pulses, making and breaking the loop.

Dial Pulse
break

CML Relay
make

Dial pulses

break

Dial pulses

PLS Relay
make

Speech
condition

First
digit

Speech
condition

Second
digit

Speech
condition

Line release

break

Inter-digit
pause

Prepause

Line status
make

DTMF Tone Generator
The circuit is incorporated in the MODEM on the SCA/SCB PC Board. The DTMF tone is conveyed to the telephone line using
the same route as the facsimile signal. The DTMF tone selection is controlled by the CPU. The relay status during dialing is
shown below.

DTMF Tone

break

PLS Relay
make

break

CML Relay
make

Speech
condition

First
digit

Speech
condition

Second
digit

Speech
condition

Line release

break

Prepause

Inter-digit
pause

DTMF signal

Line status
make

209

Panasonic UF-585 / 595

6.2.9

SNS PC Board

Each sensor consists of an LED and phototransistor. When documents are placed on the ADF tray or are moving, a shutter in the
document sensor opens. The light from the LED turns the phototransistor “ON”, and the output voltage from the sensor becomes a
“Low” level. With no document on the ADF tray, the shutter interrupts the light path, and output from the sensor is kept at a “High”
level. Operation of the RP Sensor is exactly the same as the ADF Sensor. The Printer Cover Sensor (ILS PC Board) operation is
similar, except that the output from the sensor is kept at a “Low” level when the cover is closed and becomes a “High” level when
the Printer Cover is opened.
+5V

Shutter

Printer Cover Sensor
(ILS PC Board)

A
PC2
K

+5V

nBPNT

Shutter

Read Point
Sensor

CPU
(IC1)

A
PC3

MPU

+5VP

K

GND

+5VP

Shutter

PNL CPU
IC1

A
PC1
K

ADF
Sensor

GND

PNL1 PC Board

210

SCA/SCB PC Board

System Description

6.2.10 Control Panel
The Control Panel consists of the Display PCB and Panel Unit, which display various status information.It is normally interfaced to
the main CPU. Keyed input signals are received by the Panel CPU and the data is transferred to the main CPU on the SCA/SCB
PC Board.
The Control Panel performs the following processes simultaneously:
• Key inputting
• LED, LCD display
• Data transmission / reception
Interface to main CPU
The interfacing between the main CPU and the panel CPU are all executed with commands and responses in the following two
formats:
• Command / response (1 byte) + number of data + check sum
• Command / response (1 byte) + number of data + data 1 + data 2 ........................ + data n + check sum.

From
/to
SCA/SCB
PCB

13

20 characters, 2 lines, 5x7 dots control
LED, KEY scanning

PNLCK
PNLRD

LEDCT (1:0)

PNLSD
PNLRST

2

BZCLK

8

+5V

LED

+5VP
LED (7:0)

GND
GND
nPWSAVE
nWAKEUP
nBPNT

10

BATLVL
SCN (9:0)

Key matrix
(59 keys)

8

KIN (7:0)

PNL1 PC Board

211

Panasonic UF-585 / 595

6.2.11

Printer Motor Drive Circuit

Motor Drive Circuit
The Printer Motor is a 4-phase uni-polar PM-type step motor. The step signals (pMMP0A to pMMP3A) are transmitted to IC6
(the Chopper Drive Circuit) by means of a CPU with real-time output function. The chopper current is determined by the voltage
at IC6, Pin3 and Pin13. The Printer Motor has two speeds, Slow and Constant. The Printer Motor is powered by a +24 VDC supply. When the interlocks are open, the +24 VDC supply is cut off and the Printer Motor stops rotating.

CN53

CPU
IC1

+24 VM

3

pMMP0a

Motor
Driver

1

nMMP0a

IC6

6

pMMP2a

4

nMMP2a

Laser Printer Motor Drive Circuit Block Diagram

212

Pulse
Motor

System Description
Fuser Lamp Drive Circuit

Thermal Fuse
Thermostat

CN31

LVPS

2

L301
R302

3
C302 1
4

2

CR301

C301

R303

SCA/SCB PCB

9

CN33

9

R304

nSSR

+24V

1
2

PC301

6

Fuser Lamp

CN31
1

1
Fuse

2

H

The Fuser Lamp is powered by 115 VAC. It is driven by the LVPS and controlled by the nSSR signal from the SCA/SCB PC
Board. When the CN33, Pin10 (nSSR) on the LVPS goes LOW, the Fuser Lamp turns ON. This lights up the PC301 LED and
activates the CR301 photo-triac, and VAC 115 VAC is sent to the Fuser Lamp. The time at which CR301 is actually activated
depends on the VAC 115 VAC sine wave. When the cross-voltage for Pin 6 and Pin 4 of PC301 is other than 0 Volts (sine wave
exceeds 0 volts), PC301 inhibits the activation of the triac and turns ON the Fuser Lamp.

Fuser Lamp Drive Circuit Diagram

213

Panasonic UF-585 / 595
Fuser Temperature Control Circuit
The fuser temperature is controlled by IC1 on the LPC PC Board, which contains A/D (Analog/Digital) converters ANI0 and
ANI7. The Fuser Temperature Control Circuit uses A/D converter, ANI0. When thePC301 drive current is transmitted from the
LPC PC Board to the LVPS, the Fuser Lamp turns ON. IC4 is a conparator with open output at pins 1 and 7 and is used as an
abnormal temperature detection circuit. IC4, pin 1, has a high impedance when Q10 is activated, turning ON the Fuser Lamp.
An abnormal temperature is detected when the VTH voltage level becomes higher than V+, forcing IC4, 1, pin 1 Low and deactivating Q10.
Abnormally low and high temperatures, as well as Thermistor release status, are detected by IC1 (CPU) programming.

SCA (SCB)
PCB

9

9

CN6 CN33

10

R304

CN67 CN15

+24v

10

3

R89

2

pSSRA

Q10
1

GND

LVPS
CN

+5v

+24V

6
2

8
1

7

3
4

IC4.1

R76

GND
R77

GND

GND
C13

R78

R88

+5v

Thermistor

GND
47

(ANI0)

pSSRA

IC1
CPU

LPC PCB

Fuser Temperature Control Circuit Diagram

214

PC301
1

6

2

4

System Description
High Voltage Drive Circuit (Charging, Development and Transfer)
High Voltage is provided through a DC to DC converter, which changes the +24 VDC supply voltage to -650 VDC, and output
approximately 0.64 KVAC (Steady current: 220 µA) for the Charging Block. The Developer Circuit converts the +24 VDC to
between -300 VDC for the development bias, and outputs 1,500 VAC(p-p) at a frequency of 1.875 kHz to charge the toner. The
Transfer Circuit changes the +24 VDC supply voltage to approximately +280 VDC (MAX) (steady current: 2.5 µA/-1500 VDC
steady voltage).

CN53

pCR0

Q6

2

nPCR1

3

NDR0

4

T

Bias Transfer Roller

nTR0

8

C

nTR1

9

Bias Charge Roller
Toner
Cartridge
Development Roller

3

1

pCR1

Discharge Plate

2

Q5
1

pDR0

3

FG

2

Q4
CPU

nPCR0
3
2

1

pTR0

3
2

Q3
1

pTR1

D

3
2

Q2
1

GND

pDRCK1

Q12
pDRCK0

nDRCK1

6

nDRCK0

5

nCDDC

7

3
2

1

3
2

Q13
1

pCDDC

3
2

Q14
1

HVPS
PCB
GND

High Voltage Drive Circuit

215

Panasonic UF-585 / 595

6.2.12

Interlock Safety Circuit

This safety circuit turns OFF the +24 VDC supply voltages when the Printer Cover is opened. When the Printer Cover is opened,
the microswitch(es) on the ILS PC Board are de-actuated, turning OFF +24 VDC to the Printer Drive Circuit, the High Voltage
Power Supply, and the Paper Feed Solenoid Circuits, turning OFF the +5 VDC supply voltage for the Laser Driver circuits, on the
Laser Unit.

+24V
+24V

+24V

Printer
Cover

ILS PCB
LVPS

+24VD
Rush Current
Protection Circuit

+24VM

Printer Motor

pMPOW

+24VM

+24VM

High Voltage
Power Supply Unit
Paper Feed Solenoid

DC/DC
Converter
+24VM

L+5V

(LPC PCB)

Interlock Safety Circuit Block Diagram

216

Laser Unit

System Description

6.2.13 Laser Unit (LSU) Control Circuit
The laser control signals are described below.
nLDON
The LSU is activated when this output signal is LOW. If an error occurs, the nLDON output signal level goes High and the LSU
is deactivated.
nVIDEO
This is the actual Data Signal. The Laser is ON when the nVIDEO output signal level is LOW.
nHSYNC
This horizontal synchronization signal transmitted from the Beam Detection Sensor sets the horizontal position of the laser
beam as it crosses the OPC Drum.
nPMON
This is the Scanner Motor Control Signal. The Scanner Motor rotates when the nPMON output signal level is LOW.
nPMRDY
A Phased-Lock Loop (PLL) circuit keeps the Scanner Motor speed constant when the nPMRDY is at a Low output signal level.
nPMCK
This is the Scanner Motor Clock.

CN68
4
5

VDO Signal

IC2
3

6

nVIDEO

+5V

5

nLDON

Laser
Drive

1

2

R10

nHSYNC

Laser

Circuit

2
IC1

36
Timing
Sensor

R4

CPU
20

3

nPMON

61

2

nPMRY

1

nPMCK

Scanner
Motor
Drive
Circuit

3

3

2

Q1

CN69

Scanner
Motor

1

LSU
GND

LPC PCB

Laser Unit Control Circuit Block Diagram

217

INPUT
CIRCUIT

RECTIFIER A
CIRCUIT
C105

B

A-B Voltage

CONVERTER
CIRCUIT
(Q101)
C

+5 VDC
OUTPUT
CIRCUIT

D
-12 VDC
OUTPUT
CIRCUIT

0

C-D Voltage

CONTROL
CIRCUIT

OVER CURRENT
LIMITTER

0

+5 VP OUTPUT
GND

GND
-12 VDC OUTPUT

E
G
+24 VDC
OUTPUT
CIRCUIT
H
F

E-F, G-H Voltage
0

ERROR DETECTION
CIRCUIT

+24 VDC OUTPUT

GND

Panasonic UF-585 / 595

INPUT

Power Supply Unit (LVPS)

GND

6.2.14

+5 VP OUTPUT

Block Diagram of ETXDN200A4D

218
+5 VP OUTPUT
CIRCUIT

System Description
ETXDN200A4D (115V)
Input Circuit
AC line voltage travels to the rectifying circuit through the line filter. The line filter eliminates RFI noise which may otherwise pass
to the AC line from the power supply unit. It also protects the power supply unit from transient noise which may pass into the unit
from the AC line.
Rectifying Circuit
AC power is rectified by D101 and charges C105 to make high DC voltage, then supply power to converter circuit.
Kick-on voltage for control IC (IC101) is supplied AC power through R103 and R110.
Inrush current is limited by TH101.
Converter Circuit
A hybrid IC (IC101), in combination with transformer T1, form a switching power supply circuit using the RCC (Ringing Choke
Converter) system.
As soon as power is applied to the Power Supply Unit, AC line voltage is rectified by D101 and is smoothed by capacitor C105.
The protection circuit at the time of start-up is controlled by an IC (IC101) and resistors R103 and R110.

P --- Primary Winding
S --- Secondary Winding
B --- Control Winding

T101
Ei

D203
Eo
P

+
S

Q101
B

Control Circuit

Main Switching Circuit
In the above circuit, when the main switching transistor, Q101, is turned On, input voltage, Ei, is supplied to the primary win ding of
transformer T101. However, no current will flow through diode D201 of the secondary side, due to reverse polarity of the
secondary winding causing no current flow within T1. But the transformer charges with energy. When Q101 is turned Off,
the supply voltage to the primary winding shuts off and the windings of T101 change polarity, allowing D201 to conduct, releasing
the energy accumulated in T101 to the circuit. When the energy is discharged through D201, Q101 turns on, once again
reversing the polarity on T101 windings, creating a self-oscillation circuit.

219

Panasonic UF-585 / 595

The value of output voltage is
Eo=d/(1-d)*Ei

Ton : ON time of Q102

d=Ton/Ts

Ts : Period of oscillation

Equivalent circuit model for the RCC.
SW
Ei

D(D203)

Eo

(Q101)

L

VL

C

RL

T101

In the equivalent circuit ; When SW is ON, current
flows
SW
L
When SW is OFF, current flows
L
D
RL
The value of inductance increase current between
ON period. (d*Ts)
IL=Ei/L*d*Ts . . . . . . . . . . . . . . . . . .(1)
The value of inductance decrease current between
OFF period. ((1-d)*Ts) . . . . . . . . . . . . . . . .(2)
From equation (1) and (2),
E0=d/(1-d)*Ei

VL
Ei
T
Eo

Ts

dTs

IL

(1-d)Ts

dTs

In the actual circuit, the fixed output voltages are obtained by changing the winding ratio of transformer T101. In this converter
circuit, the output voltages are stabilized by controlling the duty cycle of the ON and OFF timing of the transistor. In this power
supply, the bias winding is built into the transformer. The power supply has four outputs, +24 VDC, -12 VDC, +5 VP and +5
VDC. The +24 VDC output is protected by the Error Detection Circuit, and the +5 VP and -12 VDC outputs are protected by the
circuitry inside of the voltage regulator IC, +5 VDC is protected by ZD251.
Control Circuit and Error Detection Circuit
The control circuit amplifies the output of the duty cycle according to the error voltage detected by the Error Detection Circuit,
and drives the main transistor Q101. The method used to change the duty cycle is to change the ON time period. When the
output voltage of the +24 VDC circuit rises, the current of photocoupler PC101 increases, the output pulse width of the control
circuit decreases and the ON time period of Q101 decreases. This control circuit decides the minimum OFF time period by itself.
When the oscillation frequency becomes higher and the OFF time period becomes minimum, the OFF time period remains
unchanged and only the ON time period decreases. This way, there is a upper limit of the oscillation frequency and the duty
cycle is expanded.

Over Current Limiter (O.C.L)
The +24 VDC output is limited by Ton MAX Limiter (ON time period of transistor Q101) which is part of the control circuit. The +5
VP, -12 VDC and +5 VDC outputs have over current limiters provided inside the voltage regulator and IC251.

220

Panasonic UF-585 / 595

7 Exploded View & Parts List
7.1

Cover Assembly
AU=U.S.A. AC=Canada
Ref
No.
101
102
103

222

104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
B1

Safety
Mark
-

Part No.

Part Name

DZKP000166
DZMC000525
DZMC000527
DZMC000566
DZMC000529
DZMC000531
DZML000289
DZML000291
DZML000293
DZML000295
DZMC000533
DZML000297
DZML000299
DZMC000563
DZMC000567
DZFP000723
DZNK001918
DZDR000014
DZNK000550
DZLF000180
DZDU000025
DZFN000066
DZJE000165
DZFN000061
DZEC100422
DZJE000166
DZML000132
DZPB000007

Spring Plate, Doc. Guide
Cover, Right
Cover, Left (UF-585)
Cover, Left (UF-595)
Cover, Front
Cover, Rear
Cover, Printer
Document Guide, Right
Document Guide, Left
Sub Tray, Document
Cover, Memory Card
Tray, Recording Paper
Sub Tray, Recording Paper
Cover, Parallel Port I/F
Cover, Connector Access
Harness, SCA/SCB-SPK
Label, Function
Speaker
Label, Energy Star
Gear, B14
Handset
Cord, Handset
Cradle, Upper
Cord, Cradle
PC Board, SRU
Cradle, Lower
Cradle Assembly
Screw

C2
1Y
19

-

DZPB000020
XTB3+10J
XTB3+8J

Screw
Screw
Screw

AU

AC

UF-585
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

UF-595
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

UF-585
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

UF-595
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

1
1
1

1
1
1

1
1
1

1
1
1

Location
4I
7J
6C
6C
7E
5J
3G
1I
1G
1I
4E
3K
1J
5J
5B
5E
1J
5D
1G
4H
1A
1A
2A
2C
3B
4A
1B
5B, 3E, 4H, 4J,
6J, 8I
5E
5E
4B

A

B

C

D

E

F

G

H

I

J

K

L5_H11/3/19

to Fig.4

(OPTIONAL)

109

108

A

120

112
1

121

107

116

118

126

123
122

2

106

111
3

B1
124
125

119

101

110

4

B1

19

B1

to Fig.4
115

B1

I

113

B1

5

1Y
C2
114

117
103

105

C2

6

B1

104

102

223

B1

Fig. 1: Cover Assembly

8

Exploded View & Parts List

7

Panasonic UF-585 / 595

7.2

Control Panel
AU=U.S.A. AC=Canada
Ref
No.
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
19
7B

224

Safety
Mark
-

Part No.
DZJB000106
DZJC000216
DZKL000023
DZKP000164
DZKR000016
DZLA000176
DZJN000001
DZKP000179
DZGT000023
DZMG000025
DZMC000523
DZMC000569
DZKB000521
DZKB000522
DZKB000523
DZKB000524
DZKB000525
DZKB000526
DZKB000527
DZNA000522
DZNA000523
DZNA000524
DZNA000525
DZJC000229
DZHC000091
DZHC000092
DZHC000093
DZJC000230
DZJC000231
DZJC000232
DZJC000234
DZEC101103
DZFP000721
DZDA000025
CR2032
DZKG000018
DZLA000058
DZJC000113
DZJM000104
DZMG000018
DZKB000145
DZKR000015
DKKR000018
XTB3+8J
XTB26+6J

Part Name
Chassis, Control Panel
Holder, Separation Rubber
Lever, ADF Adjustment
Spring, Plate
Spring, Wire
Roller, Eject Pinch
Rubber, Separation
Ground Plate, Control Panel
Brush, Antistatic
Latch, Stopper
Cover, Control Panel (UF-585)
Cover, Control Panel (UF-595)
Key, Start
Key, Copy
Key, Stop
Key, A
Key, B
Key, C
Key, D
Plate, LCD Window
Sheet, Panel
Cover, Directory Sheet
Sheet, One-Touch
Holder, LCD
Actuator A (ADF Sensor)
Actuator B (Read Point Sensor)
Actuator, ADF Door
Holder, Actuator A
Holder, Actuator B
Holder, ADF Door Actuator
Holder, Battery
PC Board, PNL1
Harness, SCA/SCB-PNL
LCD Unit
Battery, Lithium
Shaft 2, Roller
Roller, Feed Pinch
Plate, Separator Pressure
White Seal
Latch
Ten Key
Wire Spring, Pressure Plate
Wire Spring, Latch
Screw
Screw

AU
UF-585
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

AC
UF-595
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

UF-585
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

UF-595
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

Location
6K
3K
5K
3J, 3K
4G, 6G, 8J
7I
4K
7K
8J
3H
3F
3F
5A
5A
4B
4A
3A
4A
4A
1E
1C
1G
2H
6F
7B
8C
7A
7B
7C
6A
2F
8D
5D
5F
2E
5F
4F
4I
8I
6G, 8J
1A
3I
6G, 7J
8K
8E

A

B

C

D

E

F

G

H

I

J

K

L5_H11/3/19
221

220

219
1

240

234
2

222
230

210

3

204
202

211

241

216

204

217
205

218

237
215

4

205
214

207

236

216

235
233
5

213

203
232

212

239

6

223

229

227

201

206
208

7

228
224
242

231
225

239

7B

19

209

225

238

Fig. 2: Control Panel

19
8

Exploded View & Parts List

226

242

Panasonic UF-585 / 595

7.3

Transmitter Assembly
AU=U.S.A. AC=Canada

226

Ref
No.
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
324
325
326
327
328
329
330

Safety
Mark
-

331
332
333
334
335
336
337
338
339
340
341
342
343
344
19
4N

Part No.

Part Name

AU

AC

UF-585
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

UF-595
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

UF-585
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

UF-595
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

DZJB000105
DZLA000163
DZLA000164
DZKG000094
DZLF000270
DZJA000584
DZJA000585
DZTE000021
DZJA000586
DZLF000271
DZLF000272
DZLF000273
DZLF000274
DZLF000275
DZLM000082
DZLM000083
DZKP000163
DZLM000084
DZLD000009
DZKP000178
DZHP002384
DZJB000108
42S1S15DCNB
DZHT000027
DZJC000072
DZHP002353
DZFP000719
LNR304713
DZKP000001

Guide, Transmit
Roller, Feed
Roller, Eject
Shaft, Clutch
Gear, ADF
Bracket, LED
Clip, LED
Glass, Scanning
Bracket, Motor
Gear, B54B22
Gear, B55D30
Gear, B55D16
Gear, D17
Gear, D50
Bushing, P10
Bushing, P6A
Plate, Ground
Bushing, P6B
Clutch, Drum
Spring Plate, EMI
Scanner Block
Chassis, Scanner
Motor, Transmit
Stamp Head (Blue)
Stamp Holder
Stamp Solenoid
Harness, SCA/SCB-LED
LED Array, (A4)
Spring Plate, Mirror

-

DZLA000096
DZLF000165
DZKQ000004
DZTC000020
DZTC000021
DZTC000022
DZEC100264
DZJC000192
DZFP000720
DZFP000722
DZJM000301
DZLM000092
DZKR000017
DZMH000009
XTB3+8J

Roller, ADF
Gear, D25F Drive
Spring 1, Clutch
Mirror 1
Mirror 2
Mirror 3
PC Board, CCD
Shaft, ADF Angular
Harness, SCA/SCB-CCD
Harness, SCA/SCB-TX Motor
Film, ADF
Bushing, P6C
Wire Spring, Roller
Bracket, Eject Roller
Screw

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

-

XSN3+W8FC

Screw

1

1

1

1

Location
2E
5H
4E
1J
5K
7G
5E, 6F, 7H
1F
3I
4I
5H
5J
5I
5H
2K
4E, 5F, 6G, 6I
6I
1H
2I
3K
3B
5A
2I
3D
4D
4D
7H
6G
3B, 4A, 4B, 4C,
7A, 8C
1H
6H, 6I
1J
7B
4A
4B
5D
4J
5C
2I
1G
6G, 6I
6H
8E
4D, 4K, 5D, 7F,
8H, 8I
5E

A

B

C

D

E

F

G

H

I

J

K

L5_H11/3/19
308

1

318

341

333
331

304
319
315

301

2

324

340
E
to Fig.4

320

321
3

309

325
330

330

19

326

336

4

327
B
to Fig.4

330

330

19

316
310

303

335

316
C
to Fig.4

322

338
305

311

337
313

339

4N

5

307

312
302

19

314

307
343
317

316

316

342

6

342
332

307

332

328

330

7

D
to Fig.4

334

330

344

19
306

227

19

Fig. 3: Transmitter Assembly

8

Exploded View & Parts List

329

Panasonic UF-585 / 595

7.4

Electrical Parts
AU=U.S.A. AC=Canada
Ref
No.
401

Safety
Part No.
Mark
DZEC101039

402
403
404
405
406
407
408
409
411
415
417
421
422

-

423

Part Name

AU

AC

PC Board, LPC

UF-585
1

UF-595
1

UF-585
1

UF-595
1

4B

Location

DZEC101038

PC Board, LCU

1

1

1

1

3G

DZMC000515
DZMC000517
DZMC000518
DZMC000519
DZJC000228
DZHA000115
DZFP000718
DZFP000740
DZFP000725
DZFP000729
DZFP000738

Bracket, AC Inlet
Cover, LVPS Protection
Bracket, Left Printer I/F
Bracket, Right Printer I/F
Holder, Printer Cover Sensor
Sheet, HVPS
Harness, SCA/SCB-LVPS
Flat Cable, SCA/SCB-LCU
Harness, LPC-HVPS
Harness, LPC-ILS
Flat Cable, SCA/SCB-PRTA

1
1
1
1
1
1
1
1
1
1
1

1
1
1
1
1
1
1
1
1
1
1

1
1
1
1
1
1
1
1
1
1
1

1
1
1
1
1
1
1
1
1
1
1

4J
2I
2J
3K
1C
7I
3H
2H
7F
2B
5B

DZEC101235

PC Board, SCB (UF-585AU)

1

-

-

-

3D

DZEC101240

PC Board, SCA (UF-595AU)

-

1

-

-

3D

DZEC101237

PC Board, SCB (UF-585AC)

-

-

1

-

3D

DZEC101241

PC Board, SCA (UF-595AC)

-

-

-

1

3D

ETXDN200A4D PSU, Low Voltage (100V)

1

1

1

1

4H

424
425
426
427
428
19

-

EUKMBN731HA
DZEC100262
DZJF000350
DZJK000005
DZEC101464
XTB3+8J

PSU, High Voltage
PC Board, ILS
Guide 2, Memory Card
Clamp, Harness
PC Board, Printer I/F
Screw

1
1
1
1
1
1

1
1
1
1
1
1

1
1
1
1
1
1

1
1
1
1
1
1

B5
4N
B1

-

XSB4+10BN
XSN3+W8FC
DZPB000007

Screw
Screw
Screw

1
1
1

1
1
1

1
1
1

1
1
1

7G
1B
3D
3F, 4D, 5C,
1K
1F, 2J, 2K, 3A,
3B, 3H, 4J, 6H,
3I
3J
1K, 2K

IMPORTANT SAFETY NOTICE:
Components identified by the sign
have special characteristics important for safety. When replacing any of these
components, use only the specified parts.

228

A

B

C

D

E

F

G

H

I

J

K

L5_H11/3/19

19

B1

(OPTIONAL)

425

AB

1

428

407

B1

19
417

404

2

19
411
19

H
19

19
402

19
426

405
G

406

409

427

to Fig.7

W

3

B5
4N

422

19

427

403
423

4

401
427

427

5

421

F
to Fig.5

19
6

H

I
to Fig.1 A
to Fig.1

Q

408

C
to Fig.3

B
E

7

415

D
K

AB

424

M

229

N
to Fig.5
J
O
to Fig.7
to Fig.6 P

AA
to Fig.9

Q

Fig. 4: Electrical Parts

8

Exploded View & Parts List

G

Panasonic UF-585 / 595

7.5

Base Unit
AU=U.S.A. AC=Canada

230

Ref
No.
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527

Safety
Mark
-

Part No.
DZJA000587
DZJA000588
DZJF000356
DZMC000535
DZMC000536
DZKP000162
DZJE000547
DZKN000161
DZKN000162
DZKQ000021
DZKQ000022
LPA1602F02
DZAN000002
DZMM000016
DZKP000009
DZJL000023
DZKG000095
DZLA000081
DZLM000050
DZLF000131
DZKN000073
DZJB000024
DZJM000300
DZJM000171
DZHC000089
DZLA000175
DZLM000052

528
529
531
532
533
534
535
536
537
538
539
540
541
542
1Y
4N
19

-

DZLM000006
DZLF000268
DZGB000019
DZJC000235
DZMC000520
DZEC101076
DZEC101163
DZEC101210
DZFP000730
DZFP000732
DZFP000731
DZFP000733
DZFP000734
DZFP000764
XTB3+10J
XSN3+W8FC
XTB3+8J

Part Name
Chassis, Bottom
Chassis, Right
Chassis, Left Sub
Chassis, Left
Chassis, Rear
Spring Plate, Toner Sensor
Plate, A
Spring, A Coil
Spring, B Coil
Spring, Right Cartridge Locking
Spring, Left Cartridge Locking
Laser Unit
Sensor, Toner
Leg, Rubber
Plate, Ground
Ground Plate, Memory Card
Shaft, Feed Roller
Roller, Paper Feed
Bushing, P6L8
Gear, E34
Spring, Clutch Coil
Case, Clutch
Drum, Clutch
E-Ring
Actuator, No Paper
Roller, Feed
Bushing, P6L5 Conductive
(Black)
Bushing, P6L5 (White)
Gear, Feed Roller
Solenoid, Paper Feed
Guide, Printer I/F PCB
Plate, CCD Shield
PC Board, SNS2
PC Board, SNS3
PC Board, PRTA
Harness, SNS3-TNR
Harness, SNS1-SNS2
Harness, LPC-SNS3
Harness, LPC-LSU1
Harness, LPC-LSU2
Ground Wire (CCD)
Screw
Screw
Screw

AU

AC

UF-585
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

UF-595
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

UF-585
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

UF-595
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

Location
5E
7G
3C
3C
1J
2G
7F
6J, 7J
7K
6J
1A
6B
2G
5G, 6E
2A
1D
7E
6D, 6E
7D, 7G
7I
7I
7J
7J
3F, 4H, 7I, 7K
4C
3G
2F
4H
4H
7K
3J
4G
6E
4D
3H
2F
6F
4D
4B
6C
4G
4B, 5D, 6C
6D, 6E
1A, 1B, 1D, 1F,
1J, 1K, 2A, 2E,
3A, 3G, 3H, 4D,
4E, 6E, 6K, 7D,
7F, 7I, 7K, 8G,
8K

A

B

C

D

E

F

G

H

I

J

K

L5_H11/4/5

19
516

19
511

505

19

19

19

1

19
19
537

19

506
L
515

19

F
to Fig.4

527

2

19
513

524

19

536
504
540
N
to Fig.4

3

19

19
K
to Fig.4
525

532

526

to Fig.6
R

503

L
19

542

19

539

524

533

1Y

535

4

528

1Y

529
1Y

5

501
514
514
512

1Y

508
510

534

4N
19
518

541

T

to Fig.6
S

4N

6

518

19
538

519

508

19

19

507

19

524

19

7

520

502
19
517

521

524

522
523

519

231

19

509

O
to Fig.4

531
19

Fig. 5: Base Unit

8

Exploded View & Parts List

M
to Fig.4

to Fig.6

Panasonic UF-585 / 595

7.6

Paper Transportation
AU=U.S.A. AC=Canada

232

Ref
No.
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
19

Safety
Mark
-

C8
4N

-

Part No.

Part Name

DZJF000353
DZJF000355
DZHA000114
DZLA000174
DZLM000085
DZKN000025
DZLA000080
DZKR000014
DZHC000088
DZLM000081
DZLF000269
DZJL000092
DZFP000747
DZKP000160
DZEP000376
DZJA000590
DZLF000281
DZLF000279
DZLF000278
DZLF000280
DZLF000277
DZLF000276
DZLF000282
DZLF000283
DZLF000284
55SPM25D7NA2
DZJD000023
DZKP000161
DZFP000737
DZFP000736
DZFP000728
DZFP000724
XTB3+8J

Guide, Transfer
Guide, BTR
Sheet, Mylar
Roller, Bias Transfer
Bushing, Left BTR (White)
Spring, BTR
Roller, Pinch
Spring, Wire
Actuator, Timing
Bushing, Right BTR (Black)
Gear, BTR
Plate, Discharge
Resistor, 200MΩ, 1/2 Watt
Plate Spring, Ground Transfer
PC Board, SNS1
Bracket, Printer Motor
Gear D, E24
Gear A, D31
Gear F, D55
Gear E, D25E29
Gear B, D60D20
Gear G, B83D22
Gear C, D62E18
Gear I, E29
Gear H, E23
Motor, Printer
Bracket, HVPS Support
Ground Spring, Feed Roller
Harness, FG1 (Fuser)
Harness, HV
Harness, SNS1-SNS4
Harness, LPC-RXMOT
Screw

XTW3+8SFC
XSN3+W8FC

Screw
Screw

AU

AC

UF-585
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

UF-595
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

UF-585
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

UF-595
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

1
1

1
1

1
1

1
1

Location
4J
4H
4H
3G
2F
2G, 4I
3H
3H, 4I
3H
4I
4I
2J
1H
1I
2J
6H
5F
5F
5F
5F
6F
6F
6E
7F
7E
7H
8G
7I
1H
3J
1K
8H
1I, 1J, 3F, 4F,
6H, 7H, 8F, 8G,
8I
1H, 3J
5G, 8F

A

B

C

D

E

F

G

H

I

J

K

L5_H11/3/19

19
19

614
C8

to Fig.5
S

19

to Fig.7

538

1

U

629
19

613

631

615
X
to Fig.7

2

606

612

605
608

C8

607

609

604

3

607

19

630

19

603

606
610

608

601

T
to Fig.5

4

611

617
618

602

5

620

619
4N

621
19
6

616

625

19

622
624

19

626

7

628

19
19

233

627

19

632
P
to Fig.4

R
to Fig.5

Fig. 6: Paper Transportation

8

Exploded View & Parts List

623

Panasonic UF-585 / 595

7.7

Fuser Unit
AU=U.S.A. AC=Canada
Ref
No.
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
19

Safety
Mark
-

1Q
23
4N

Part No.

Part Name

-

DZHP002455
DZJB000112
DZJF000354
DZGT000021
DZKK000039
DZLA000088
DZLM000041
DZKN000160
DZLA000072
DZLM000047
DZLF000147
DZPJ000002
DZLF000263
DZLF000264
DZKP000159
DZJA000583
DZLA000172
DZLA000188
DZLA000173
DZLM000039
DZLM000040
DZLF000265
DZJB000111
DZJC000222
(See Note)
(See Note)
DZFP000735
DZGT000022
DZEC101263
DZKK000038
DZJC000223
DZGN000006
DZJE000544
DZNK000036
DZNK002185
DZFP000727
DZJM000327
XTB3+8J

Fuser Unit
Frame, Fuser
Guide, Lower Paper Exit
Brush, Discharge
Plate, Pressure Roller Arm
Roller, Pressure
Bushing, P6L5.5
Spring, Pressure
Roller, Fuser
Bushing, P17L6.8
Gear, E24 Drive
C-Ring
Gear, E18
Gear, E14
Spring, Pinch Roller
Holder, Pinch Roller
Pinch Roller 1, Exit
Pinch Roller 2, Exit
Roller, Exit
Bushing, Right P3.5L11.2
Bushing, Left P3.5L11.2
Gear, E22
Cover, Fuser
Terminal A, Fuser Lamp
Thermostat
Thermal Fuse
Harness, LVPS-Fuser
Thermistor Assembly
PC Board, SNS4
Actuator, Paper Exit
Terminal B, Fuser Lamp
Lamp, Fuser (100V)
Cover, Fuser Top
Caution Label, High Temperature
Instruction Label, Print Cartridge
Harness, LPC-SNS4
Sheet, Mylar
Screw

-

XYN3+F10
XYN3+F8
XSN3+W8FC

Screw
Screw
Screw

AU

AC

UF-585
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

UF-595
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

UF-585
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

UF-595
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

1
1
1

1
1
1

1
1
1

1
1
1

Location
2H
6G
4I
5K
4H, 6J
6H
5H, 5J
4H, 6J
6F
5F, 7I
7J
5F, 7J
6I, 7I
7I
4J, 4K
3I, 4J
3I, 4J
3I, 3J
3H
4I
2G
4I
3G
4E
4E
4F
3G
3F
2E
2E
3G
4E
2C
2A
1B
1E
3B
1C, 2D, 5F, 6I,
7H
2F
4E, 4F
2D, 2E, 3F, 4G,
5G, 5J

Note:
The Thermostat and Thermal Fuse is not available as individual replacement part. It is recomended to replace the entire Fuser
Unit (Ref. No. 701) when either part is defective.

234

A

B

C

D

E

F

G

H

I

J

K

L5_H11/3/19
to Fig.4
J

735
19
to Fig.6
U
733

V

1

736

19
730
V
729

2

701

721

4N

1Q
4N

734

4N

719

W
to Fig.4
727

728

718

731

737

3

716
718

717

723

716
4N

720

724
708
725

726
23

4

715

23

703

705

732
712

717
722

19

to Fig.6

715

707

704

X
710
4N
707

4N

19

5

706
19

708

709

6

705
713
714
711
19

712

7

713
710

235

Fig. 7: Fuser Unit

8

Exploded View & Parts List

702

Panasonic UF-585 / 595

7.8

Cassette
AU=U.S.A. AC=Canada
Ref
No.
801
802
803
804
805
806
807
808
809
810
811

236

Safety
Mark
-

Part No.
DZJF000359
DZJF000360
DZJF000364
DZJF000362
DZJF000365
DZKM000018
DZJP000005
DZNK002122
DZJC000226
DZKN000163
DZJC000227

Part Name
Base Frame, Cassette
Guide, Paper Length
Guide, Paper Width
Cover, Cassette
Tray, Document Return
Plate, Pressure
Pad, Pressure Plate
Label, Cassette
Paper Separation Clip, Left
Spring, Pressure
Paper Separation Clip, Right

AU
UF-585
1
1
1
1
1
1
1
1
1
1
1

AC
UF-595
1
1
1
1
1
1
1
1
1
1
1

UF-585
1
1
1
1
1
1
1
1
1
1
1

UF-595
1
1
1
1
1
1
1
1
1
1
1

Location
7I
8D
3F
6B
3B
3J
1H, 1I
1E
3H
3I, 4J
5J

A

B

C

D

E

F

G

H

I

J

K

L5_H11/3/19

808
807

1

807

2

806

3

803
810

809

805

810
4

811

5

6

804

7

802

237

Fig. 8: Cassette

8

Exploded View & Parts List

801

Panasonic UF-585 / 595

7.9

Option Cassette
AU=U.S.A. AC=Canada
Ref
No.
901
902
903
904
905
906
907
908
909
910
911
912
913
914
915
916
917
918
919
920
921
922
923
924
925
926
927
928
930
5Y
4N
19

238

Safety
Mark
-

Part No.
DZJB000119
DZMC000514
DZJA000593
DZLA000187
DZLF000282
DZLF000283
DZLF000284
DZGB000019
DZKP000161
DZKG000095
DZLA000081
DZLM000050
DZJM000171
DZLF000131
DZKN000073
DZJB000024
DZJM000300
DZLF000268
DZLA000080
DZKP000118
DZEP000406
DZHC000089
DZEC101076
DZJE000547
DZMM000016
DZJF000371
DZFP000717
DZFP000716
DZJF000380
XUC4
XSN3+W8FC
XTB3+8J

Part Name
Frame, Option Cassette Base
Plate, Base Frame
Bracket, Gear
Roller 2, Feed
Gear, D62E18
Gear, E29
Gear, E23
Solenoid, Paper Feed
Ground Spring, Feed Roller
Shaft, Feed Roller
Roller, Paper Feed
Bushing, P6L8
E-Ring
Gear, E34
Spring, Clutch Coil
Case, Clutch
Drum, Clutch
Gear, Feed
Roller, Pinch
Spring, Pinch Roller
PC Board, CST2
Actuator, No Paper
PC Board, SNS2
Plate A
Leg, Rubber
Tray, Paper Cassette 2
Harness, CST2-CSTSNS2
Cover 2, Cassette
Sub Guide, Recording Paper
E-Ring
Screw
Screw

AU
UF-585
1
-

AC
UF-595
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

UF-585
1
-

UF-595
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

Location
5D
1D
5K
2I
5I
6I
5J
7K
6K
3I
1G, 2H
1H, 2F, 3H, 3J,
3I, 4J
3I
4I
4J
4J
3K
2I, 2J
1I, 2J
3D
3F
7F
8F
6F, 7H
6B
7G
3D
4C
5I, 6I
1G, 2H
1A, 1B, 1H, 1I,
2C, 2E, 2F, 2J,
3B, 3D, 3E, 5J,
6K, 7F, 7J, 8G

A

B

C

D

E

F

G

H

I

J

K

L5_H11/3/19

19
19

19
902
19

19
4N

920

912
911

19

1

19

19

919

19
911

to Fig.4

920
4N

2

919

AA
Y

912

904

19

Z
19
19

912
922

19

910

918
3

913

927

914
921

912

916
917
4

915
913

930

901

5Y

905

907

5

19
903

5Y

909

926
906

19

6

925

Y
Z

923

7

19
19
927

924
19

239

Fig. 9: Option Cassette

8

Exploded View & Parts List

908
925

Panasonic UF-585 / 595

7.10 Packing and Accessories
AU=U.S.A. AC=Canada
Ref Safety
Part No.
No.
Mark
1001
DZRB000398
DZRB000407
1002
DZRH000288
1003
DZRK000016
1005
DZRD000008
1106
DZSD000868
DZSD000869
DZSD000871
DZSD000872
1007
N/A

Carton (UF-585)
Carton (UF-595)
Assembly, Cushion
Cassette Sheet
Box, Accessories
User’s Guide (English)
Quick Guide (English)
User’s Guide (Canadian French)
Quick Guide (Canadian French)
(See Ref. No. 111 and 112)

1008

DZFM000027
DZFN000050

1009

-

Part Name

AU

AC

UF-585
1
1
1
1
1
1
1

UF-595
1
1
1
1
1
1
1

UF-585
1
1
1
1
1
1
1
1
1

UF-595
1
1
1
1
1
1
1
1
1

Location
6E
6E
2D, 2E, 5C, 6E
4C
6A
5A
5A
5A
5A
4A

Power Cord

1

1

1

1

3A

Telephone Line Cable

1

1

1

1

3A

IMPORTANT SAFETY NOTICE:
Components identified by the sign
have special characteristics important for safety. When replacing any of these
components, use only the specified parts.

240

Exploded View & Parts List

A

B

C

D

E
L5_H11/3/19

1

1002

2

1002

1009

3

1008

1007

4

1003

1006

5
1002

1002

6

1005
1001

7

8

Fig. 10: Packing and Accessories

241

Installation

8 Installation
8.1

Function Key

Any function can be started by first pressing FUNCTION and then enter the function number, or by pressing
or
scroll key repeatedly until the desired function appears on the display.

1

Deferred Communication
1 = XMT
2 = Polling

2

Advanced Communication
1 = Relayed Transmission
(See Note 1)
2 = Confidential Communication

FUNCTION

7

Set Mode
1 = User Parameters
Date & Time
Logo
Character ID
ID Number (Fax Telephone Number)
2 = One-Touch/Abbreviated Numbers
3 = Program Keys
4 = Fax Parameters
5 = Relayed XMT & Conf. Comm. Parameters
(See Note 1)
6 = Cleaning Printer Roller

8

Select Mode
1 = Communication Journal = OFF/ON/INC
2 = Not Used
3 = Cover Sheet = OFF/ON
4 = Password-XMT = OFF/ON (See Note 1)
5 = RCV to Memory = OFF/ON/PRINT

9

Edit File Mode

FUNCTION

3

Polling

6

Printout

1 = Polling
2 = Polled

1 = Journal (Print/View)
2 = One-Touch/Abbreviated/
Directory Search List
3 = Program List
4 = Fax Parameter List
5 = Not used
6 = Individual XMT Journal
7 = Directory Sheet

1 = File List (Print/View)
2 = Change Time/Station
3 = Delete File
4 = Print File
5 = Add Document
6 = Retry Incomplete File

(see Note 1)

Note: 1. If Fax Parameter is not preset to a Valid position, which enables you to use the function, the display will not show
the function.

245

Panasonic UF-585 / 595

8.2

Main Unit and Accessories

Unpack the carton and check that you have all the accessories illustrated.

Machine

Toner Cartridge

Telephone Line Cable

Power Cord

Lithium Battery and Holder

246

Recording Paper Tray

User’s Guide / Quick Guide

Installation

8.3

Installing the Accessories
Installing the Lithium Battery (This battery is used to
backup the clock during power failures, see page 149 of the
User’s Guide)
Install the Battery into the Holder and slide it into the slot on the
ADF Door as shown.

Final Installed View

ADF Door

Recording Paper Tray
Hook the projections into the
square holes on the machine.

Handset
[Available as an Option]

Handset Cradle [Available as an Option]
Hook the projections into the square holes on
the machine.
Connect the cable into the HANDSET jack on
the machine.

Handset Cord
[Available as an Option]

247

Panasonic UF-585 / 595

8.4

Installing the Toner Cartridge

1

Unpack the Toner Cartridge and rock it back
and forth as shown for 5 or 6 times to even the

Toner Cartridge

toner inside.

2

3

Continued on the next page.

248

Remove the protective seal.
Note: Pull on the seal slowly and straight out.

Open the Printer Cover.
Printer Cover

Installation

4

Align the projections on both sides of the
Toner Cartridge with the grooves in the
machine as shown and insert the Toner
Cartridge into the machine.
Note : Lock the Toner Cartridge into place by
pressing the handle down and then
pushing towards the rear of the
machine.

5

6

Close the Printer Cover.
Printer Cover

If you are replacing the Toner Cartridge, it is recommended to clean the Printer Roller to maintain good
printing quality. To clean the Printer Roller, follow the procedure on page 146 of the User's Guide.

249

Panasonic UF-585 / 595

8.5

Loading the Recording Paper

Paper Specifications
In general, most bond papers will produce excellent results. Most photocopy papers will also work very well.
There are many "name" and "generic" brands of paper available. We recommend that you test various papers
until you obtain the results you are looking for. For detailed recommended paper specifications, see page 154
of the User’s Guide.

How to Load the Recording Paper

1

Lift up the Paper Cassette slightly
and slide it out from the machine.

Paper Cassette

2

Remove the Paper Cassette Cover.
Cassette Cover

3

(1) Remove the Shipping Screw securing the
Pressure Plate.
(2) Store the screw by attaching it to the post
provided under the Paper Cassette Cover

Shipping Screw

for future use.
Cassette Cover

250

Installation

4

(1) Load the paper into the Paper Cassette.
Slide the paper width guide to the left until it

Max. Paper
Capacity Mark

lightly touches the stack of paper without
bending the paper. The paper must fit
squarely and firmly between the Paper
Width Guide and the right side of tray. If it
Paper
Width Guide

does not, the paper may feed into the
printer incorrectly resulting in a paper jam.
Caution: Make sure that the paper is set
under the metal Paper Separation
Clips and that it does not exceed
the Maximum Paper Capacity Mark.
You can load about 250 sheets (20
lb weight). For paper specification,
see page 154 of the User’s Guide.
(2) Re-install the Paper Cassette Cover.
(3) Slide the Paper Cassette into the machine.

251

Panasonic UF-585 / 595

8.6

Adjusting the Paper Cassette for the Paper Length

How to Adjust the Paper Cassette for the Paper Length
The factory default Paper Length setting for the Paper Cassette is on Letter size. To change the paper length to
A4 or Legal size, follow the steps below.

1
Release Latch

Paper Length Guide
Paper Width Guide

Max. Paper
Capacity Mark

(1) Remove the paper from the Paper
Cassette and place the cassette upside
down on a flat surface.
(2) While pushing down on the release latch,
pull out the Paper Length Guide.
(3) Turn the Paper Cassette upright.
(4) Insert the Paper Length Guide hooks into
the appropriate paper length slots (A4 or
Legal) and slide the guide towards the
back of the cassette until it locks in place.
(5) Load the paper into the Paper cassette.
Slide the paper width guide to the left until it
lightly touches the stack of paper without
bending the paper. The paper must fit
squarely and firmly between the Paper
Width Guide and the right side of tray. If it
does not, the paper may feed into the
printer incorrectly resulting in a paper jam.
Caution: Make sure that the paper is set
under the metal Paper Separation
Clips and that it does not exceed
the Maximum Paper Capacity Mark.
You can load about 250 sheets (20
lb weight). For paper specification,

LTR
A4
LGL

2

see page 154 of the User’s Guide.
(6) Replace the Paper Cassette Cover to the
appropriate paper position (LTR, A4 or
LGL).
(7) Slide the Paper Cassette into the machine.

The Recording Paper Size setting of the Fax Parameter No. 23 must match the paper loaded in the cassette.
If you change the Recording Paper Size, please change the setting accordingly. (See page 38 of the User’s
Guide)

Note: If you forget to change the Recording Paper Size setting in Fax Parameter No. 23 when different paper is installed
in the cassette, the unit will Stop printing after the 1st page of an Incoming Fax and display a " PAPER SIZE
MISMATCH" error. Then, the Recording Paper size setting automatically adjusts to the proper size and the unit
resumes printing the Incoming Fax from the 1st page.

252

Installation

8.7

Adjusting the Paper Cassette for the Paper Width

How to Adjust the Paper Cassette for the Paper Width
The factory default Paper Width setting for the Paper Cassette is on Letter/Legal size. To change the paper width
to A4 size, follow the steps below.

1

(1) Release the left Paper Separation Clip
latch.
(2) Pull up the Paper Separation Clip to
remove it.
(3) Reposition the Paper Separation Clip into
the A(A4) slot.
(4) Swing the Paper Separation Clip
downward to latch it in place.

Paper Separation Clip

2

(1) Load the paper into the Paper Cassette.
Slide the paper width guide to the left until it
lightly touches the stack of paper without
bending the paper. The paper must fit
squarely and firmly between the Paper
Width Guide and the right side of tray. If it
does not, the paper may feed into the
printer incorrectly resulting in a paper jam.

Paper
Width Guide
Max. Paper
Capacity Mark

Caution: Make sure that the paper is set
under the metal Paper Separation
LTR
A4
LGL

Clips and that it does not exceed
the Maximum Paper Capacity Mark.
You can load about 250 sheets (20
lb weight). For paper specification,
see page 154 of the User’s Guide.
(2) Replace the Paper Cassette Cover to the
appropriate paper position (LTR, A4 or
LGL).
(3) Slide the Paper Cassette into the machine.

3

The Recording Paper Size setting of the Fax Parameter No. 23 must match the paper loaded in the cassette.
If you change the Recording Paper Size, please change the setting accordingly. (See page 38 of the User’s
Guide)

Note: If you forget to change the Recording Paper Size setting in Fax Parameter No. 23 when different paper is installed
in the cassette, the unit will Stop printing after the 1st page of an Incoming Fax and display a " PAPER SIZE
MISMATCH" error. Then, the Recording Paper size setting automatically adjusts to the proper size and the unit
resumes printing the Incoming Fax from the 1st page.

253

Panasonic UF-585 / 595

8.8

Connecting the Telephone Line Cable and Power Cord

Power Cord
Plug one end of the power cord into an ordinary 3 prong AC outlet and the other end into the receptacle on the
rear of the machine.
Warning : This apparatus must be properly grounded through an ordinary 3 prong AC outlet.
Do not break off the earth (ground) prong to fit a 2 prong outlet.
(see Note 1).
Power Cord (Included)

Telephone Line Cable
Plug one end of the telephone line cable into the "RJ-11C" telephone jack supplied by the telephone company
and the other end into the LINE jack on the Rear side of the machine
RJ-11C Telephone Jack
Telephone Line Cable (Included)

Note: 1. Your machine uses little power and you should keep it ON at all times. If the power is turned OFF for too long, the
clock contents may be lost.

254

Installation

External Telephone (Optional)
You can connect an additional standard
single line telephone to the machine.
To connect the telephone, break off the
protective tab on the TEL jack.

255

Panasonic UF-585 / 595

8.9

Customizing Your Machine

Your facsimile machine has a variety of adjustable Fax Parameters. These parameters, listed in the Parameter
Table, are preset for you and do not need to be changed. If you do want to make a change, read the table carefully.
Some parameters, such as the Resolution, Contrast, and Verification Stamp parameters, can be temporarily
changed by simple key operation just before a transmission is made. When the transmission ends, however, these
parameters return to their preset values (Home position). Other parameters can only be changed by the procedure
described below.

Setting the Fax Parameters

1
2
3

FUNCTION

4

SET MODE
(1-6)
ENTER NO. OR ∨ ∧

7

FAX PARAMETER(01-99)
NO.=❚

SET

Enter Fax Parameter number from the Parameter Table.
(See pages 257 to 260)

FAX PARAMETER(01-99)
NO.=01

Ex: 0 1 for CONTRAST

4
5
6

01 CONTRAST
1:NORMAL

SET

Enter the new setting value.
Ex: 2 for LIGHTER

02 RESOLUTION
1:STANDARD

SET

To set another parameter, press CLEAR to return to step
3 or press

STOP

to return to standby.

(see Note 1) (see Note 2) (see Note 3)

Note: 1. To scroll the Fax Parameters in Step 2 or 4, press
or
.
2. To print out a Fax Parameter List, see page 135 of the User’s Guide.
3. If you press
or
in step 5, the new setting will be canceled.

256

01 CONTRAST
2:LIGHTER

Installation

Fax Parameter Table
No.

Parameter

Setting
Number

Setting

01

CONTRAST

*1

Normal

2

Lighter

3

Darker

*1

Standard

2

Fine

3

S-Fine

02

04

05

06

07

08

09

10

12

13

15

16

RESOLUTION

STAMP

MEMORY

DIALING METHOD

HEADER PRINT

HEADER FORMAT

RCV’D TIME PRINT

KEY/BUZZER VOLUME

COMM. JOURNAL

AUTO JOURNAL PRINT

IN MODE

OUT MODE

Comments
Setting the home position of the CONTRAST key.

Setting the home position of the RESOLUTION key.

*1

Off

2

On

Setting the home position of the STAMP key.
To select the stamp function when document is stored in memory,
see Fax Parameter No. 28.

1

Off

Setting the home position of the MEMORY key.

*2

On

1

Pulse

*2

Tone

*1

Inside

2

Outside

3

No print

*1

Logo, ID No.

2

From To

*1

Invalid

2

Valid

1

Off

*2

Soft

3

Loud

1

Off

2

Always

*3

Inc. only

1

Invalid

*2

Valid

*1

Tel

2

Fax/Tel SW

*1

Fax

2

TAM I/F

Selecting the Dialing method.

Selecting the printing position of the header.
Inside : Inside TX copy area.
Outside : Outside TX copy area.
No print : Header is not printed.
Selecting the header format.

Selecting whether the machine prints the received date & time,
remote ID, percentage of reduction and page number on the
bottom of each received page.
Selecting the volume of the Key/Buzzer tone.

Selecting the home position of printout mode for COMM. Journal
Off/Always/INC.
Off
: No printout
Always : Always prints out
Inc. only : Printout when communication has failed.
Selecting whether the machine prints the journal automatically
after every 32 transactions.
Selecting IN (attended) mode as either Telephone Mode or
Fax / Tel Auto Switching Mode.
Selecting OUT (unattended) mode as either Fax Mode or TAM
interface Mode.

Continued on the next page.

257

Panasonic UF-585 / 595

No.
18

19

20

22

23

24

25

Parameter
OPERATOR
CALL TIMER

OGM LENGTH (TAM I/F)

SILENT DET. (TAM I/F)

SUBSTITUTE RCV

RECORDING PAPER
SIZE

PRINT REDUCTION

REDUCTION RATIO

26

POLLING PASSWORD

27

POLLED FILE SAVE

28

31

32

STAMP AT MEM. XMT

INCOMPLETE FILE
SAVE

Setting

Comments

*1

20 sec.

2

30 sec.

Selecting the length of time that your machine signals (rings) for an
incoming voice call in Fax/Tel Auto Switching mode.
(See page 64 of the User’s Guide)

3

40 sec.

4

50 sec.

1

1 sec.

---

---

60

60 sec.

1

Invalid

*2

Valid

1

Invalid

*2

Valid

1

A4

*2

Letter

3

Legal

1

Fixed

*2

Auto

70

70%

----

----

100

100%
(----)

*1

Invalid

2

Valid

1

Invalid

*2

Valid

*1

Invalid

2

Valid

1

Manual

*2

Auto

COPY REDUCTION

Continued on the next page.

258

Setting
Number

Setting for the OGM length of your TAM from 1 to 60 seconds.
The machine will not start to detect SILENCE until the time
setting has lapsed. (Default = 20 sec.)

Selecting the Silent Detection Mode.

Selecting whether the machine receives to memory when
recording paper runs out, toner runs out or recording paper is
jammed.
Selecting the recording paper size installed in your machine.

Selecting print reduction mode.
Fixed : Reduce received document according to setting of
Parameter No. 25.
Auto : Reduce received document according to the length of
received documents.
Selecting fixed print reduction ratio from 70% to 100%. This
parameter functions only when fixed print reduction is selected on
Fax Parameter No. 24.

Setting a 4-digit password for secured polling. (See page 73 of
the User’s Guide)
Selecting whether the machine retains the polled document in
memory even after the document is polled once.
Selecting whether the machine stamps the original documents
when storing the documents into memory.
(depending on the Stamp setting on the Control Panel)
Selecting whether the machine retains the document in memory if
the document is not successfully transmitted.
Selecting whether the machine performs the copy reduction ratio
automatically or manually.
Manual :The machine will prompt you for the Zoom ratio (100% to
70%) when making copies.
Auto : The machine will automatically determine the reduction
ratio according to the length of the original document.

Installation

No.

Parameter

34

ENERGY SAVER MODE

Setting
Number

Setting

Comments

1

Off

To reduce the power consumption in standby, select either EnergySaver or Sleep mode and specify the Delay Time (1 to 120
minutes) for the machine to enter into the selected mode.
The Delay Timer setting is only available in the Energy-Saver or
Sleep Modes.

2

Energy-Saver

*3

Sleep

1

Invalid

*2

Valid

*1

Invalid

Off :

35

36

DAYLIGHT TIME

RING PATTERN
DETECT (DRD)
(See Note 2)

2

37

ACCESS CODE

40

RELAY XMT REQUEST

42

43

44

46

47

(----)

Enter a 4-digit password used to print out the received document
in memory by using F8-5 (RCV TO MEMORY). When F8-5 is set
to On, this parameter will not be shown on the LCD display. (See
page 92 of the User’s Guide)

(----)

Enter a 4-digit Access Code to secure the machine from
unauthorized use. (See page 90 of the User’s Guide)

Invalid

2

Valid

CONF. POLLED FILE
SAVE

*1

Invalid

2

Valid

PASSWORD-XMT

*1

Off

2

On

*1

Off

2

On

*1

Invalid

2

Valid

1

Invalid

*2

Valid

SELECT RCV

REMOTE RECEPTION

All ring patterns.

Valid

*1

PASSWORD-RCV

Selecting whether the clock adjusts for Daylight Saving Time
automatically. The built-in clock will advance 1 hour at 2:00 am on
the first Sunday in April and fallback 1 hour at 2:00 am on the last
Sunday in October.

Select a ring pattern for automatic answering.
1: A
Standard ring pattern.
2: B
Double ring pattern.
3: C
Triple ring pattern (Short-Short-Long).
4: D
All other triple ring pattern, except the type C
described above.

RCV TO MEMORY

38

The unit will remain in standby mode and
consume more energy than when in EnergySaver or Sleep modes.
Energy-Saver Mode :Saves energy by consuming less power than
when in standby mode by turning off the
fuser unit after the specified time.
Sleep Mode :
This is the lowest power state that the
machine enters after the specified time
without actually turning off.

Selecting whether the machine accepts and performs Relay XMT
Request. (See page 115 of the User’s Guide)
Selecting whether the machine saves the confidential polled file
even after the file is polled once.
Setting a 4-digit XMT-Password and selecting whether the
machine performs and checks the XMT-Password of the receiving
station when transmitting. (See page 101 of the User’s Guide)
Setting a 4-digit RCV-Password and selecting whether the
machine performs and checks the RCV-Password of the
transmitting station when receiving. (See page 102 of the
User’s Guide)
Selecting whether the machine performs selective reception. (See
page 99 of the User’s Guide)
Selecting whether or not the machine accepts remote reception
command. (See page 63 of the User’s Guide)

52

DIAGNOSTIC
PASSWORD

(----)

Setting the password for Remote Diagnostic Mode. Please ask
your Panasonic Authorized Dealer for details.

53

SUB-ADDRESS
PASSWORD

(----)

Setting a 20-digit password for secured sub-address
communication.

Continued on the next page.

259

Panasonic UF-585 / 595

No.

Parameter

Setting
Number

Setting

54

FAX FORWARD

*1

Invalid

2

Valid

*1

Off

2

On

*1

A-English

2

C-French

3

Spanish

1

Invalid

*2

Valid

-

-

56

COVER SHEET

58

65

LANGUAGE

PRINT COLLATION

99

MEMORY SIZE
(Flash Memory)

Comments
Selecting whether the machine performs Fax Forwarding to the
specified destination . (See page 97 of the User’s Guide)
Setting the home position of the Cover Sheet parameter in the
Select Mode. (See page 95 of the User’s Guide)
Selecting the language to be shown on the display and reports.

Selecting whether the machine prints out documents in sequence.
(See page 69 of the User’s Guide)
Displays the amount of base and optional memory installed.
(Base Memory + Optional Memory)

(see Note 1)
(see Note 2)

Note: 1. Setting number marked with an asterisk (*) indicates the factory standard setting.
2. This parameter supports an optional telephone service "Distinctive Ring Service" provided by your local telephone
company. It allows up to 4 different telephone numbers to be assigned on a single telephone line with a distinctive
ring for each telephone number. By selecting the appropriate ring pattern associated with the telephone number
assigned for your fax machine. It can differentiate and answer the incoming call on the fax number. All other calls
on the other telephone numbers will not be answered. This optional service from your local phone company is also
called Custom Ringing, Distinctive Ringing, Ident-a-call, Ident-a-ring, Personalized Ringing, RingMaster, RingMate,
Selective Ringing, Smart Ring or something similar. Check with your local telephone company on the availability of
this service in your area.

260

Panasonic UF-585 / 595

9 Options and Supplies
9.1

Options and Supplies

Please contact your local Panasonic dealer for availability.
1. Options
Order No.

Picture

Description

Available Models

UE-403117

Handset Kit

UF-585
UF-595

UE-409070

250 Sheet Letter / Legal / A4 Size Paper
Cassette with the Feeder Unit

UF-595

UE-404071

Pararellel Port Interface Kit
(used for Printer, Scanner or PC Interface)

UF-585
UF-595

UE-410045
UE-410046

Expansion Flash Memory Card, 1 MB
Expansion Flash Memory Card, 2 MB

UE-410047

Expansion Flash Memory Card, 4 MB

UF-585
UF-595

2. Supplies
Order No.
DZHT000027

UG-3350

262

Picture

Description

Available Models

Verification Stamp

UF-585
UF-595

Toner Cartridge

UF-585
UF-595

Options and Supplies

9.2

Installing Optional 250 Sheet Paper Cassette (UE-409070)

1. Contents
Qty.
1

Description
250 Sheet Paper Cassette with Feeder Unit

Part No.
UE-409070

Remarks

2. Installation
Note:
Install this Feeder Unit as the 2nd Feeder Unit only.
(1) Disconnect the Telephone Line Cable and the Power
Cord.
(2) Remove the Recording Paper Tray Assembly.
(3) Open the Printer Cover.
(4) Remove the Paper Cassette from the machine.
(5) Remove the Toner Cartridge from the machine.

(3)

(2)

(5)
(1)
(4)

(6) Remove 1 Screw (B1).
(7) Remove the Connector Access Cover (114).

(7)
(6)

(9)

(10)

(8) Place the machine on its Rear side over a clean cloth to
prevent damaging the Rear Cover.
(9) Break off the protective tab on the machine.
(10) Remove 4 Screws from the top of the 250 Sheet Paper
Cassette.
(11) Remove the shipping tape and place the CST2-CSTSNS2
Harness (927) to the outside of the cassette.

(8)

(11)
(12) Insert the 250 Sheet Paper Cassette into the machine.

(12)

263

Panasonic UF-585 / 595

(15)
(13)x4

(16)

264

(13) Secure the 250 Sheet Paper Cassette with the 4 screws
removed in step 10.
(14) Place the machine upright.
(15) Connect the CST2-CSTSNS2 Harness (927) into the
Connector CN66 on the LPC PC Board.
(16) Re-install the Connector Access Cover.
(17) Re-install the Recording Paper Tray Assembly, Paper
Cassettes and the Toner Cartridge.
(18) Re-connect the Telephone Line Cable and the Power
Cord.
(19) Print some pages from the Optional Paper Cassette to
confirm its operation.

Options and Supplies

9.3

Installing Handset Kit (UE-403117)

1. Contents
Qty.
1
1
1

Description
Handset
Handset Cord
Cradle Assembly

Part No.
DZDU000031
DZFN000066
DZML000132

Remarks

2. Installation
(1) Disconnect the Power Cord and the Telephone Line
Cable.
(2) Break off the protective tab on the HANDSET Jack on the
machine.

(2)

(1)

(1)
(3)

(3) Hook the projections of the Cradle Assembly into the
holes on the Left Cover.
(4) Connect the Cradle Assembly Cable to the
HANDSET Jack on the rear of the machine.
(5) Connect the Handset Cord.
(6) Re-connect the Telephone Line Cable and the Power
Cord.

(4)

(5)

265

Panasonic UF-585 / 595

9.4

Installing Parallel Port Interface Kit (UE-404071)

1. Contents
Qty.
1
1
1
1 set

Description
Parallel Port Interface Assembly
Screw
Printer Driver (Floppy Disk 2HD)
Scanner Driver (Floppy Disk 2HD)

Part No.
DZHP002990
DZPB000007
DZQW000113
DZQW000114

Remarks

1 disk
4 disks

2. Installation
(1) Disconnect the Power Cord and the Telephone Line
Cable.
(2) Remove 1 Screw.
(3) Remove the Parallel Port Interface Cover.
(Save it for future use if the Parallel Port Interface Assembly
is removed)

(1)

(2)

(1)

(3)

(4) Install the Parallel Port Interface Assembly.
(5) Install 2 Screws.
(One screw is included with the kit and the other was
removed in Step 2 above)
(6) Re-connect the Telephone Line Cable and the Power
Cord.

(5)

266

(4)

10 Schematic Diagram

271

Drawing Name

SCA PC Board (1/9)

Model

UF-595

10.1 SCA PC Board (UF-595)

272
Model

Drawing Name

UF-595

SCA PC Board (2/9)

273
Model

Drawing Name

UF-595

SCA PC Board (3/9)

274
Model

Drawing Name

UF-595

SCA PC Board (4/9)

275
Model

Drawing Name

UF-595

SCA PC Board (5/9)

276
Model

Drawing Name

UF-585

SCB PC Board (6/6)

277
Model

Drawing Name

UF-595

SCA PC Board (7/9)

278
Model

Drawing Name

UF-595

SCA PC Board (8/9)

279
Model

Drawing Name

UF-595

SCA PC Board (9/9)

10.2 SCB PC Board (UF-585)

280
Model

Drawing Name

UF-585

SCB PC Board (1/6)

281
Model

Drawing Name

UF-585

SCB PC Board (2/6)

282
Model

Drawing Name

UF-585

SCB PC Board (3/6)

283
Model

Drawing Name

UF-585

SCB PC Board (4/6)

Not Mounted

Not
Mounted

284
Model

Drawing Name

UF-585

SCB PC Board (5/6)

285
Model

Drawing Name

UF-585

SCB PC Board (6/6)

10.3 LCU,LCE PC Board

NOT
Mounted

286
Model

Drawing Name

UF-585/595

LCU PC Board (1/1)

NOT
Mounted

287
NOT
Mounted

NOT
Mounted

Model

Drawing Name

UF-585/595

LCE PC Board (1/1)

10.4 Low Voltage Power Supply PC Board

288
Model
UF-585/595

Drawing Name
Power Supply PC Board (100V)

ETXDN200A4D

289
Model
UF-585/595

Drawing Name
Power Supply PC Board (200V)

ETXDN200E4D

10.5 High Voltage Power Supply PC Board

290
Model

Drawing Name
High Voltage Power Supply
UF-585/595 PC Board (1/1)
EUKMBN731HA

10.6 PANEL PC Board

291
Model
UF-585/595

Drawing Name
PANEL PC Board 1
DZEC101103

292
Model
UF-585/595

Drawing Name
PANEL PC Board 2
DZEC101103

293
Model
UF-585/595

Drawing Name
PANEL PC Board 3
DZEC101103

10.7 LPC PC Board

Not
Mounted

Pad Switch

294
Not
Mounted

Model
UF-585/595

Drawing Name
LPC PC Board (1/3)
DZEC101039

Not
Mounted
Not
Mounted

Pulse
Motor

Not
Mounted

295
Fan

HVPS

Paper Feed
Clutch

Model
UF-585/595

Drawing Name
LPC PC Board (2/3)
DZEC101039

Door
Sensor

Timing

Not
Mounted

Feed
Sensor

Not
Mounted

Cassette
Sensor

Not
Mounted
Not
Mounted

Thermistor
No Paper
Sensor
Toner
Not
Mounted

Not
Mounted
Not
Mounted

296

Not
Mounted
Option
Cassette
Not
Mounted

Not
Mounted

Not
Mounted

Model
UF-585/595

Drawing Name
LPC PC Board (3/3)
DZEC101039

10.8 SNS PC Board

297
Model
UF-585/595

Drawing Name
SNS PC Board 1
DZEP000376

298
Model
UF-585/595

Drawing Name
SNS PC Board 2
DZEC101076

299
Model
UF-585/595

Drawing Name
SNS PC Board 3
DZEC101163

300
Model
UF-585/595

Drawing Name
SNS PC Board 4
DZEC101263

10.9 ILS PC Board

301
Model
UF-585/595

Drawing Name
ILS PC Board (1/1)
DZEC100262

10.10 SRU PC Board

302
Model
UF-585/595

Drawing Name
SRU PC Board
DZEC100422

10.11 CST2 PC Board

303
Model
UF-585/595

Drawing Name
CST2 PC Board (1/1)
DZEC101076

10.12 CRTA PC Board

304
Model
UF-585/595

Drawing Name
PRTA PC Board
DZEC101210

10.13 PRT PC Board

305
Model
UF-585/595

Drawing Name
PRT 1 PC Board
DZEC101464

306
Model
UF-585/595

Drawing Name
PRT 2 PC Board
DZEC101464

307
Model
UF-585/595

Drawing Name
PRT 3 PC Board
DZEC101464



---

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Create Date                     : 2000:12:11 21:49:21
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