UF585

User Manual: UF585

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Order Number : MGCS990301C1

H13

Facsimile

UF-585 / 595

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

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

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 Left Cover (103), Right Cover (102),

Front Cover (104), Speaker (117),

Separation Rubber (207) ........................22

2.4 Control Panel Unit,

PNL1 PC Board (231),

LCD Unit (233)........................................24

2.5 Transmit Guide (301) Assembly,

Scanning Glass (308) .............................26

2.6 Stamp Assembly, Stamp Solenoid (327) 27

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

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

2.9 Scanner Block (321), Mirror 1 (334),

Mirror 2 (335), Mirror 3 (336),

ADF Roller (331).....................................31

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

2.11 LPC PC Board (401),

SCA/SCB PC Board (422),

ILS PC Board (425),

SNS4 PC Board (729) ............................33

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

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

Maintenance, Adjustments and

Check Points ........................................... 52

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

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

3.12 Low Voltage Power Supply PCB (POW) 87

3.13 High Voltage Power Supply PCB (HVPS)88

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

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

3.16 SNS1...................................................... 91

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

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

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

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

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

5.2 Service Mode 1

(Function Parameter Setting)................147

5.3 Service Mode 3 (Printout of Lists,

Reports and Test Results) ...................153

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

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

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

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

9.2 Installing Optional 250 Sheet Paper

Cassette (UE-409070) ......................... 263

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

9.4 Installing Parallel Port Interface Kit

(UE-404071)......................................... 266

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.

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.

Max. Document Size Document Thickness

Up to 20 pages A4 / Letter / Legal 12 to 20 lb (0.0024 to 0.0048 in)

Up to 30 pages A4 / Letter Size 12 to 16 lb (0.0024 to 0.0039 in)

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.

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

General Description

4. Output Level

0 to -15 dbm

5. Control Procedure

ITU-T Rec.T.30

MGCS Proprietary short protocol

6. Modem Speed

7. Coding Scheme

MH (Modified Huffman), MR (Modified Read), MMR (Modified Modified Read)

8. Communication Resolution

9. Halftone (Photo)

64 Levels, Error Diffusion

10. Error Correction Mode

ITU-T Rec. T.30 ECM

11. Image Memory Capacity (Flash Memory)

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.

V.34 (UF-595 only) : 33600 - 2400 bps @2400 step (QAM with TCM)

V.17 : 14400, 12000, TC9600, TC7200 bps (QAM with TCM)

V.29 : 9600, 7200 bps (QAM)

V.27ter : 4800, 2400 bps (PhM)

Standard : 203 dpi x 98 lpi (8 pels/mm x 3.85 lines/mm)

Fine : 203 dpi x 196 lpi (8 pels/mm x 7.70 lines/mm)

S-Fine : 203 dpi x 391 lpi (8 pels/mm x 15.4 lines/mm)

[UF-585] : 203 dpi x 391 lpi (8 pels/mm x 15.4 lines/mm)

[UF-595] :

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

Fine : 203 dpi x 196 lpi (8 pels/mm x 7.70 lines/mm)

S-Fine : 203 dpi x 391 lpi (8 pels/mm x 15.4 lines/mm)

[UF-585] : 203 dpi x 391 lpi (8 pels/mm x 15.4 lines/mm)

[UF-595] :

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 (Base) : 60 pages

Optional (Adtional) : + 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)

Panasonic UF-585 / 595

13. Automatic Dialing

14. Print Reduction Ratio

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.

1.4 Scanner Specifications

1. Document Dimensions

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.

Dialing Signal : 10 PPS/DTMF

Dialing Method

One-Touch Dialing

Abbreviated Dialing

Manual Number Dialing

(Direct Dialing)

Up to 28 keys (including 4 programmable keys)

Up to 72 stations

Up to 12 stations

(Up to 36 digits including pauses)

Programmable Dialing : Up to 4 programmable keys

Combination Dialing : 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

Manual

Up to 15 times with 0 to 15 minute intervals

By pressing the Redial button (last number dialed)

A4 / Letter : 70 to 100% in 1% steps

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

Width : Minimum 5.83 in (148 mm)

Maximum 10.1 in (257 mm)

Length : Minimum 5.04 in (128 mm)

Maximum 14.0 in (356 mm)

Paper thickness : 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)

Capacity : 20 documents (Legal Size - 20 lb)

: 30 documents (Letter / A4 Size - 16 lb)

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

CAUTION

• 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.

General Description

3. Scanning Method

4. Effective Scanning Width

5. Scanning Resolution

6. Contrast Selection

3 steps (Normal / Lighter / Darker)

1.5 Printer Specifications

1. Recording Paper Size (W x L)

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

5. Non Printable Margin

The shaded areas represent the unprintable area on the recording paper.

Horizontal : Sheet Feeding with CCD type image sensor

Vertical : Stepper Motor feeding

Letter : 8.3 in (212 mm)

Standard : 203 dpi x 98 lpi (8 pels/mm 3.85 lines/mm)

Fine : 203 dpi x 196 lpi (8 pels/mm 7.7 lines/mm)

S-Fine

[UF-585] : 203 dpi x 391 lpi (8 pels/mm x 15.4 lines/mm)

[UF-595] : 406 dpi x 391 lpi (16 pels/mm x 15.4 lines/mm) (Interpolated)

Letter : 8.5 x 11 in (216 x 279 mm)

Legal : 8.5 x 14 in (216 x 356 mm)

A4 : 8.3 x 11.7 in (210 x 297 mm)

(Fax or Copy) : 406 x 391 dpi

(PC Printing)

[UF-585] : 300 x 300 dpi

[UF-595] : 300 x 300 dpi

600 x 600 dpi

0.16 in

(4 mm) 0.16 in

(4 mm)

0.16 in

(4 mm)

0.16 in

(4 mm)

Panasonic UF-585 / 595

6. Printing Speed

5 ppm (12 seconds/page)

7. Fuser Warm Up Time

8. Document Tray Capacity

100 sheets

1.6 Power

1. Power Requirement

99~140 VAC, 47~63Hz, Single Phase

2. Power Consumption

1.7 Environment

1. Operating Environment

2. Storage Environment (Carton Box Condition)

Note

The machine should be stored upright.

3. Transportation Environment (Max. 480 hours, Carton Box Condition)

1.8 Construction

Within 30 seconds after turning the power on. [Room Temperature: 68 to 95°F (20 to 35°C)]

[Power Voltage: Minimum 115 VAC]

UF-585 UF-595

Standby (Sleep Mode: On) : Approx. Less than 0.7 W/H ←

Standby (Power Save Mode: On) : Approx. 6.0 W/H Approx. 7.0 W/H

Standby (Power Save Mode: Off) : Approx. 21 W/H Approx. 23 W/H

[Room temperature: 77°F (25°C)]

Transmission : Approx. 16 W Approx. 17 W

Reception : Approx. 450 W ←

Copy : Approx. 450 W ←

Max : Approx. 470 W ←

Temperature : 50 to 95°F (10 to 35°C)

Relative Humidity : 15 to 70% RH

Tilt : The unit must be kept on an even, level surface.

Temperature : -4 to 104°F (-20 to 40°C)

Relative Humidity : 5 to 85% RH

Temperature : -4 to 122°F (-20 to 50°C)

Relative Humidity : 15 to 85% RH

Dimensions (W x D x H) 14.6 x 16.3 x 9.8 in (370 x 413 x 250 mm)

Weight (excluding paper) Approximately 19 lb (8.5 Kg)

General Description

1.8.1 External View

Panasonic UF-585 / 595

1.8.2 Control Panel

6.9 inch

13.4 inch

General Description

1.9 Specification Table

Item UF-585 UF-595

Main Specification

Compatibility G3 ←

PSTN Line Port Yes ←

Modem Speed (kbps) 14.4 - 2.4 33.6 - 2.4

Coding Scheme MH/MR/MMR ←

ECM (Conforms to ITU-T) Yes(MMR) ←

Short Protocol Yes (B) Yes (B,D)

Transmission Speed

(ITU-T Image No.1)

Approx. 6 Seconds Approx. 3 Seconds

Communication Resolution (dpi x lpi)

(Conforms to ITU-T)

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

Scanner Mechanism

ADF Capacity 30 sheets ←

Max. Document Size 10.1 x 78.7 in

(257 x 2000 mm)

←

Min. Document Size 5.8 x 5.0 in

(148 x 128 mm)

←

Effective Scanning Width 8.3 in (212 mm) (Letter) ←

Scanning Device CCD ←

Scanning Resolution

(dpi x lpi)

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)

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)

Scanning Speed

(A4 size document, standard resolution)

Approx. 6 seconds ←

Reduction XMT No ←

Collation Stack Yes ←

Printer Mechanism

Recording Method Laser Printing ←

Recording Paper Size A4 / Letter / Legal ←

Recording Paper Capacity 250 sheets ←

Effective Printing Width 202 mm ←

Recording Resolution

(Fax, Copy)

(PC Printing)

406 x 391

300 x 300

406 x 391

300 x 300

600 x 600

Recording Speed 5 ppm ←

Collation Stack Yes ←

Document Memory

Document Memory Capacity 60 pages (1 MB) 1 MB

Optional Document Memory

(Flash Memory Card)

Yes

1 MB : + 80 pages

2 MB : + 160 pages

4 MB : + 320 pages

←

Document Memory Backup Yes (Permanent) ←

Copy Quality

Halftone (Photo) Yes ←

Super Fine (dpi x lpi)

(Tx and Rx)

203 x 391 203 x 391

406 x 391

Contrast Selection (Tx) Yes ←

Smoothing

Yes (Fax, Copy)

No (PC printing)

←

Consumable

3 % Black Chart (ITU-T No. 1 chart) Approx, 7500 pages ←

Multiple copy mode

operation environment

20°C, 50%RH ←

Panasonic UF-585 / 595

Note:

1. Paper Cassette Configuration

Options

Leased Line Port No ←

V.24 Line Port No ←

Cassette with Feeder Unit

(250 sheets)

No Yes

Document Memory Yes (Flash Memory Card)

(1MB/2MB/4MB)

←

Page Memory No ←

Battery Backup 72 hours No ←

G3 Optional Communication Port No ←

Handset Yes ←

V.24/Encryption Interface No ←

PDL No ←

Parallel Port Interface

Printer Interface (GDI)

Scanner Interface

PC Interface (CFP)

Yes

←

Item UF-585 UF-595

Main Unit

A4/LTR/LGL

250 sheets

Standard

A4:

Letter:

Legal:

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]

A4/LTR/LGL

250 sheets

A4/LTR/LGL

250 sheets

With optional 250 sheet Cassette

Main Unit

General Description

1.10 Function Table

Item UF-585 UF-595

Dual Operation

Multi-Task Operation Yes ←

Direct XMT Reserve Yes ←

Memory XMT Reserve Yes ←

Max. Number of Memory Job Files 10 files ←

Dialing/Telephone Features

One-Touch keys 24 ←

One-Touch/Program keys 4 ←

One-Touch Auto Dialers 28 ←

Abbreviated Auto Dialers 72 ←

Max. Auto Dialing Locations 100 ←

Max. Tel Number Digits 36 ←

Max. Station Name Digits 15 ←

Directory Search Dialing Yes ←

Full Number Dialing (Buffered Dialing) Yes (Up to 12 stations) ←

Direct Dialing (Monitor Dialing)

(see Note)

Yes ←

Automatic Redialing Yes ←

Manual Redialing Yes ←

Chain Dialing Yes ←

Line Monitor Speaker Yes ←

Pulse/Tone Dialing Yes ←

Pulse to Tone change Yes ←

Flash key Yes ←

Transmission Features

Direct Transmission Yes ←

Memory Transmission Yes ←

Multi-station Transmission Yes (112 stations) ←

Multifile Transmission No ←

Direct Deferred Transmission Yes (10 timers) ←

Deferred Transmission Yes (10 timers / 112 stations) ←

Deferred Multi-station Transmission Yes ←

Priority Direct Transmission Yes ←

Priority Memory Transmission No ←

Batch Transmission No ←

Reception Features

Substitute Reception Yes ←

Fixed Reduction Yes ←

Auto Reduction Yes ←

Overlapping Print Yes ←

Receive to Memory Yes ←

DRD Yes ←

Receive Control

Fax/Tel Auto Switch Yes ←

Silent Reception No ←

External TAM Interface Yes ←

Remote Reception Yes (DTMF) ←

Polling Features

Polling Yes ←

Continuous Polling (Station Mode) Yes ←

Turnaround Polling No ←

Multi-station Polling Yes (112 stations) ←

Deferred Polling Yes (10 timers) ←

Deferred Multi-station Polling Yes (10 timers / 112 stations) ←

Memory Polling Tx Yes (1 file) ←

Preset Polling Password Yes ←

Temporary Polling Password Yes ←

Convenience

Panel Display Yes (20 x 2 Alphanumeric LCD) ←

Voice Contact No ←

Edit File Mode Yes ←

Incomplete File Save Yes ←

Automatic Cover Sheet Yes ←

Copy Features

Panasonic UF-585 / 595

Note:

During Monitor Dialing Mode, the START button must be pressed to initiate fax communication. During this mode automatic

Redialing is not available.

Single Copy Yes ←

Multiple Copy Yes ←

Reduction Copy Yes ←

Certainty

Verification Stamp Yes ←

Header/Total Page Print Yes ←

Transaction Journal Yes (32 transactions) ←

Comm. Journal Yes ←

Last Ind. XMT Journal Yes ←

Power Failure Report No ←

List Printouts

One-Touch List Yes ←

Abbr. No. List Yes ←

Program List Yes ←

Directory Search List Yes ←

Fax Parameter List Yes ←

File List Yes ←

Character Code List No ←

Directory Sheet Yes ←

Identification

Logo Yes (25 characters) ←

Multiple Logo No ←

Character ID Yes (16 characters) ←

Numeric ID Yes (20 digits) ←

Special Communication

Password XMT/RCV Yes ←

Select Reception Yes ←

Relay XMT Request Yes ←

Relay XMT Center No ←

Confidential XMT/Polling No ←

Confidential Center No ←

Mailbox XMT/Poling Yes ←

Mailbox Center Yes ←

File XMT No ←

Fax Forward Yes ←

Sub-address XMT Yes ←

Sub-address RCV Yes ←

OMR-XMT No ←

Others

Access Code Yes ←

Department Code No ←

Energy Saver Mode

(Energy Star Compliant)

Yes ←

Day Light Time Save Yes ←

Self Diagnostic Function Yes ←

Remote Diagnostic Function Yes ←

Check & Call Function Yes ←

Item UF-585 UF-595

Panasonic UF-585 / 595

2 Disassembly Instruction

2.1 General Disassembly Flowchart

Paper Cassette

2.2

Lithium Battery

(234)

2.2

Open Control

Panel Unit

Open Printer Cover

(XXX)

X.X

NCU PC Board

(402)

2.14

NCU PC Board

(402)

2.14

Low Voltage PSU

(423)

2.14

Fuser Unit

(701)

2.15

Fuser Lamp

(732)

2.16

Exit Roller

(719)

2.16

Fuser Roller

(709)

2.16

Pressure Roller

(706)

2.16

Rear Cover

(XXX)

X.X

Front Cover

(104)

2.3

Scanner Block

(321)

2.9

A4 LED Array

(329)

2.10

Feed Roller

(302)

2.10

ADF Roller

(331)

2.9

Toner Sensor

(513)

2.19

Bias Transfer Roller

(604)

2.20

PRTA PC Board

(536)

2.17

SNS1 PC Board

(615)

2.17

Rear Chassis

(505) Assy

2.17

Feed Roller

(526)

2.18

Transfer Guide

(601)

2.18

Laser Unit

(512)

2.19

SNS3 PC Board

(535)

2.19

Transmit Motor

(324)

2.8

Eject Roller

(303)

2.7

Stamp Solenoid

(327)

2.6

Scanning Glass

(308)

2.5

Open Control

Panel Unit

Transmit Guide

(301) Assy

2.5

Left Cover

(103)

2.3

Right Cover

(102)

2.3

High Voltage PSU

(424)

2.12

Paper Feed Solenoid

(531)

2.12

Printer Motor

(626)

2.13 Clutch Gear Assy

(530)

2.12

Paper Feed Roller

(518)

2.12

Printer Grease Points

2.22

Thermistor Assy

(728)

2.15

Recording Paper Tray

Assy (1007)

2.2

SNS2 PC Board

(534)

2.21

Printer Cover

(106)

2.13

Rear Cover

(105)

2.13

LPC PC Board

(401)

2.11

SCA/SCB PC Board

(422)

2.11

ILS PC Board

(425)

2.11

Control Panel Chassis

(201)

2.4

PNL1 PC Board

(231)

2.4

LCU PC Board

(402)

2.14

LCD Unit

(233)

2.4

SNS4 PC Board

(729)

2.11

Disassembly Instruction

2.2 Power Cord (1008), Telephone Line Cable (1009), Lithium Battery (234),

Recording Paper Tray Assembly (1007), Paper Cassette

(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).

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

(8) Remove the Paper Cassette.

(1)

(2)

(3)

(5)

(6)

(7)

(8)

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).

(5) Remove the Left Cover (103).

(6) Disconnect CN9 on the SCA/SCB PC Board (422).

(7) 2 Screws (C2) and 1 Screw (1Y).

(8) Remove the Speaker (117).

(9) 2 Screws (B1).

(10) Remove the Right Cover (102).

(1)

(2)

(3)

(4)

(6)

(5)

(7)

(8)

(9)

(10)

Disassembly Instruction

(11) Release 3 Latch Hooks.

(12) Remove the Front Cover (104).

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.

(11)

(12)

(1)

(2)

(3)

(4)

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.

(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.

(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.

(9) 16 Screws (7B).

(10) Disconnect Connector CN40 on the PNL1 PC Board.

(11) Release 1 Latch Hook.

(12) Remove the PNL1 PC Board (231).

(1)

(2)

(5)(5)

(6)

(4)

(5)

(7)

(8)

(9)

(10)

(12)

(11)

Disassembly Instruction

(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).

(16) Release 2 Latch Hooks.

(17) Remove the LCD Unit (233).

(13)

(14)

(15)

(16)

(17)

Panasonic UF-585 / 595

2.5 Transmit Guide (301) Assembly, Scanning Glass (308)

(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.

(7) Carefully release the Latch Hook using a Blade-tip

Screwdriver.

(8) Remove the Scanning Glass (308).

Cleaning Scanning Glass (308)

(1) Open the Control Panel Unit.

(2) Clean the Scanning Glass (308) with a soft cloth, soaked

with isopropyl alcohol.

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.

(4)x4

(6)

(5) (3)

(7)

(8)

(1)

(2)

(1)

(2) (2)

(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).

(3) 1 Screw (19).

(4) Remove the Stamp Solenoid (327).

(2)

(3)

(4)

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).

(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).

(8) Remove 2 P6C Bushings (342).

(9) Remove the Roller Wire Spring (343).

Caution:

Reinstall the Roller Wire Spring (343) according to the

illustration.

(3)

(3) (4)

(5)

(6)

(7)

(8) (9)

Roller Spring

Disassembly Instruction

(10) Remove 2 P6A Bushings (316).

(11) Remove the Eject Roller (303).

(10)

(11)

Panasonic UF-585 / 595

2.8 Transmit Motor (324)

(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.

(3)

(4)

(5) (6)

Disassembly Instruction

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

Roller (331)

(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).

(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.

(3)

(4)

(5)

(6) (7)

Mirror 1

Mirror 2

Mirror 3

Panasonic UF-585 / 595

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

(1) Remove the Scanner Block (321) (Refer to 2.9).

(2) Remove the Ground Plate (317).

(3) 3 Screws (19).

(4) Release the Harness from the hook.

(5) Remove the LED Bracket (306) Assembly.

(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.

(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).

(2) (3)

(4)

(5)

(6)

(7)

(10)

(9)

Disassembly Instruction

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

SNS4 PC Board (729)

(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),

(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).

(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.

(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).

(4)x4

(5)

(2)

(3)

(7)x4

(8)

(6)

(11)

(11)(11)

(10)

(13)

(12)

(14)

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) Remove the Right Cover (102) (Refer to 2.3).

(2) Remove the HVPS Sheet (408).

(3) 4 Screws (19).

(4) Disconnect Connector CN39 on the the HVPS Unit.

(5) Remove the HVPS Unit (424).

(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.

(8) 1 Screw (19).

(9) Remove the Feed Roller Ground Spring (628).

(10) Remove the E-Ring (524).

(11) Remove the Clutch Gear Assembly.

(12) Place the machine on its Rear side.

(13) 2 Screws (19).

(14) Remove the Feed Roller Assembly.

(2)

(4)

(5)

(3)x5

(6) (7)

(8)

(9)

(10)

(11)

(13)

(14)

Disassembly Instruction

Clean the Paper Feed Rollers (518) with a soft cloth, soaked

with isopropyl alcohol.

(15) 2 Screws (4N).

(16) Remove the Paper Feed Rollers (518).

(15)

(16)

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).

(3) 2 Screws (B1).

(4) Remove the Rear Cover (105).

(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.

(12) 2 Screws (4N).

(13) Remove the Printer Motor (626).

(2)

(3)

(4)

(6) (7)

(8)

(9)x5 (10)

(11)

(12)

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).

(5) 1 Screw (B1).

(6) Remove the Parallel Port I/F Cover (113).

(7) 1 Screw (19).

(8) Remove the Right Printer I/F Bracket (406).

(9) 1 Screw (19).

(10) Remove the Left Printer I/F Bracket (405).

(11) 3 Screws (19).

(12) Remove the LVPS Protection Cover (404).

(13) Disconnect Connectors CN31 and CN33 on the LVPS Unit.

(14) 4 Screws (19).

(15) Remove the LVPS Unit (423).

(2)

(4)

(2)

(3)

(4)

(2)

(4)

(2)

(4)

(8)

(5)

(7)

(6)

(9)

(10)

(11)

(12)

(15)

(13)

(14)x4

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) Remove the Rear Cover (Refer to 2.13).

(2) 1 Screw (19).

(3) Remove the Fuser Top Cover (733).

(4) Disconnect Connectors CN85 and CN87 on the SNS4 PC

Board (729).

(5) Disconnect Connector CN31 on LVPS Unit (423).

(6) 1 Screw (4N).

(7) Remove the FG1 Harness (629).

(8) 4 Screws (19).

(9) Remove the Fuser Unit (701).

(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.

(2)

(3)

(4)

(5)

(6)

(7)

(8)

(9)

(10)

(11) (12)

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 isopro-

pyl alcohol to clean fingerprints.

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).

(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).

(8) 2 Screws (4N).

(9) Remove the Fuser Cover (723).

(2)

(3) (4)

White

Black (6)

(7)

(5)

(8)

(9)

Panasonic UF-585 / 595

(10) Remove 2 Pressure Springs (708).

(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).

(16) Remove the Fusert Roller (709).

Caution:

Do not scratch the surface of the Fuser Roller when removing

or reinstalling it.

(17) 1 Screw (4N).

(18) Remove the Lower Paper Exit Guide (703).

(10)

(13)

(15) (11)

(12)

(14)

(16)

(17)

(18)

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.

(19)

(20)

Panasonic UF-585 / 595

2.17 Rear Chassis (505), PRTA PC Board (536), SNS1 PC Board (615)

(1) Remove the Fuser Unit (701) (Refer to 2.15).

(2) 1 Screw (19).

(3) Remove the Memory Card Ground Plate (516).

(4) 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).

(6) Disconnect Connector CN6 on the SCA/SCB PC Board

(422).

(7) 5 Screws (19).

(8) Remove the Rear Chassis (505) Assembly.

(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.

(11) 2 Screws (19).

(12) Remove the PRTA PC Board (536).

(2)

(3)

(5)

(7)x5

(8)

(6)(6)(6)

(9)(9)

(10)

(9)

(11)

(12)

Disassembly Instruction

(13) Disconnect Connectors CN80 and CN81on the SNS1 PC

Board (615).

(14) 1 Screw (19).

(15) Remove the SNS1 PC Board (615).

(15)

(14)

(13)

Panasonic UF-585 / 595

2.18 Transfer Guide (601) Assembly, Feed Roller (526)

(1) Remove the Rear Chassis (Refer to 2.17).

(2) 2 Screws ( C8).

(3) 1 Screw (19).

(4) Disconnect Connector CN80 on the SNS1 PC Board (615).

(5) Remove the Transfer Guide (601) Assembly.

(6) Remove the 2 E-Rings. (524).

(7) Remove the Feed Roller (526).

(8) Remove the Roller Gear (529).

(9) Remove 2 P6L5 Bushings (527, 528).

(2)(2)

(3)

(5)

(4)

(2)

(6)

(7)

(8) (9)

White

Black

Disassembly Instruction

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

(1) Remove the Transmit Guide Assembly (Refer to 2.5).

(2) 2 Screws (19).

(3) Remove Ground Wire (542).

(4) Remove the CCD Shield Plate (533).

(5) 1 Screw (19).

(6) Disconnect Connector CN84 on the SNS3 PC Board.

(7) Remove the Toner Sensor Spring Plate (506) Assembly.

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.

(2)

(4) (3)

(6)

(5)

(7)

(8)

(9)

Panasonic UF-585 / 595

(10) Disconnect 2 Connectors on the Laser Unit (512).

(11) 4 Screws (1Y).

(12) Remove the Laser Unit (512).

(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).

(10)

(11)(11)

(11)x4 (12)

(14)(14)

(13)

(13)(13)

(14)

(15)

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).

(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 alco-

hol.

(2)

(3)

(4)

White

Black

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).

(4) 1 Screw (19).

(5) Remove the SNS2 PC Board (534).

(6) Disconnect Connector CN82 (538) on the SNS2 PC Board.

(3)

(2)

(5)

(4)

(6)

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

(1)

(2)

(3)

(4)

Panasonic UF-585 / 595

2.23 Screw Identification Template

Panasonic UF-585 / 595

3 Maintenance, Adjustments and Check Points

3.1 Required Tools

3.2 Periodic Maintenance Points

No.ToolNo.Tool

1 Soft Cloth 6 Tweezer

2 Isopropyl Alcohol 7 Pliers

3 Phillips Screwdriver (#2) 8 Cotton Swab

4 Stubby Phillips Screwdriver (#2) 9 Brush

5 Blade-tip Screwdriver (3/32 in) 10 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.

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.

Parts Description Cleaning Replacement / Adjustment

Cycle Method Cycle Method

Receiver Unit

Printer Motor (626) - 100,000 documents Page 36

Toner Cartridge - - approx 7,500 pages

(See Note)

Paper Feed Roller (518)(911) 12 months or 10,000 documents Page 34 30,000 documents Page 34

Feed Roller (526) (904) 12 months or 10,000 documents Page 44 -

Bias Transfer Roller (604) 12 months or 10,000 documents Page 47 30,000 documents Page 47

Fuser Unit (701) When replacing Print Cartridge Cleaning chart 50,000 documents Page 38

Fuser Roller (709) When the Recording Paper wraps

itself around the roller.

Page 39 (Included as part of

the Fuser Unit)

Page 39

Pressure Roller (706) When the Recording Paper wraps

itself around the roller.

Page 39 (Included as part of

the Fuser Unit)

Page 39

Transmitter Unit

Roller Shaft 2 (235) 30,000 documents Page 24 -

Feed Pinch Roller (236)

* Shaft Hole

30,000 documents Page 24 -

ADF Roller (331) 12 months or 10,000 documents Page 26 30,000 documents Page 31

Separation Rubber (207) 12 months or 10,000 documents Page 23 30,000 documents Page 23

Feed Roller (302) 12 months or 10,000 documents Page 26 30,000 documents Page 32

Eject Roller (303) 12 months or 10,000 documents Page 26 30,000 documents Page 28

Scanning Glass (308) 12 months or 10,000 documents Page 26 -

Mirrors (334, 335, 336) 12 months or 10,000 documents Page 31 -

Transmit Motor (324) - 100,000 documents Page 30

"x" Stamp Head (325) - 5,000 documents Page 27

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. Unplug the Power Cord to turn the machine OFF.

2. Install the Master Firmware Card 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 9-5 (PC → Flash Card).

5. The firmware is erased from the card and the following message is shown on the display:

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.

PRESS SET TO START

READY TO PROGRAM

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

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.

3.6 Printer Unit Test

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

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.

Position Pressure of separator Situation

1 (L) Low When the documents misfeed

2 (M) Medium Normal Position (Factory set position)

3 (H) High When the documents multi-feed

Pattern Selection method Stop 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 again for

less than 2 seconds

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

Short SW1 solder connection points again for

less than 2 seconds

LPC PCB

CN59 CN57

SW1

Test Pattern Switch Solder

Connection Points

IC3

Q19

CN69

Maintenance, Adjustments and Check Points

3.7 General Circuit Diagram

3.7.1 Fax Circuit

PRTA

(Printer

Terminal

Board)

(536)

STAMP

SOLENOID (327)

LED ARRAY (329)

SPEAKER

(117)

Parallel

Port

(Centronics)

36 pin

*CONTINUED ON NEXT PAGE

TRANSMIT

MOTOR

(324)

(231)

SENSORS:

ADF Sensor

RP Sensor

B4 Sensor

ADF Door

Sensor

KEYS:

Ten keys

One-touch keys

Program keys

etc...

(337)

(402)

(124)

Panasonic UF-585 / 595

3.7.2 Printer Circuit

PRINTER

MOTOR

(626)

(422)

(401)

PAPER FEED

SOLENOID

(531)

* OPTIONAL 2ND CASSETTE

(512)

(921) (923)

(535)

(729)

(424) (423)

(615)

(534)

PAPER FEED

SOLENOID

(908)

(513)

FUSER LAMP (732)

FUSER UNIT

(701)

THERMISTOR (728)

THERMOSTAT THERMAL

FUSE

Maintenance, Adjustments and Check Points

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

CN1

CN2

Pin No. Signal Name Destination Signal Waveform Function

CN1-1 +24V LED Array +24 VDC Power Supply

CN1-2 nLEDON LED Array LED Enable Signal

Pin No. Signal Name Destination Signal Waveform Function

CN2-1 nSTA LPC PCB CN 50-1 Serial Interface Data Signal

CN2-2 nSCLK LPC PCB CN 50-2 Serial Interface Synchronization Clock

CN2-3 nSYNC LPC PCB CN 50-3 V - SYNC for Video Signal

CN8

CN4

CN9

CN12

CN10

CN6

CN11

F-ROM

IC4

CN7

CN1

CN3

CN5

CN2

13 1

CN15

+24V

Approx.+13V(H)

0V(L)

LED Off

LED On

+5V(H)

0V(H)

+5V(H)

0V(L)

Panasonic UF-585 / 595

CN2-4 nSBSY LPC PCB CN 50-4 Serial Interface Enable Signal

CN2-5 nCMD LPC PCB CN 50-5 Serial Interface Command Data Signal

CN2-6 nCBSY LPC PCB CN 50-6 Serial Interface Enable Signal

CN2-7 nPRNT LPC PCB CN 50-7 Print Request Signal

CN2-8 nPRDY LPC PCB CN 50-8 Printer Ready Signal

CN2-9 nHSYNC LPC PCB CN 50-9 H - SYNC for Video Signal

CN2-10 nRESET LPC PCB CN 50-10 Not Used

CN2-11 nVDO LPC PCB CN 50-11 Laser Drive Print Data Signal

CN2-12 GND LPC PCB CN 50-12 Ground

CN2-13 nPRST LPC PCB CN 50-13 Printer External Reset Signal

Pin No. Signal Name Destination Signal Waveform Function

+5V(H)

0V(L)

+5V(H)

0V(H)

+5V(H)

0V(L)

5V(H)

0V(L)

+5V(H)

0V(L)

+5V(H)

0V(H)

5V(H)

0V(L)

Maintenance, Adjustments and Check Points

CN3

CN4

Pin No. Signal Name Destination Signal Waveform Function

CN3-1 +24V Stamp Solenoid +24 VDC Power Supply

CN3-2 NC Not Used

CN3-3 nSTAMPON Stamp Solenoid Stamp Driver Signal

Pin No. Signal Name Destination Signal Waveform Function

CN4-1 BATLVL PNL PCB CN40-1 Battery Backup Power Supply

CN4-2 +5V PNL PCB CN40-2 +5 VDC Power Supply

CN4-3 +5VP PNL PCB CN40-3 +5 VDC Power Supply

CN4-4 GND PNL PCB CN40-4 Ground

CN4-5 GND PNL PCB CN40-5 Ground

CN4-6 pPNLRD PNL PCB CN40-6 Reception Data

CN4-7 pPNLTD PNL PCB CN40-7 Transmission Data

CN4-8 pPNLCK PNL PCB CN40-8 Serial Data Transfer Clock

CN4-9 pPNLRST PNL PCB CN40-9 Panel Reset Signal (Reset by 5V)

+24V

Stamp Off

Stamp On

+5V

+5V(H)

0V(L)

5V(H)

0V(L)

Panasonic UF-585 / 595

CN5

CN4-10 pBZCLK PNL PCB CN40-10 Buzzer Clock

CN4-11 nWAKUP PNL PCB CN40-11 Power Saver Reset Signal

CN4-12 nPWSAVE PNL PCB CN40-12 Power Saver Enable

CN4-13 nBPNT PNL PCB CN40-13 Read Point Sensor Signal

Pin No. Signal Name Destination Signal Waveform Function

CN5-1 MTpA Transmit Motor Stepping Signal

CN5-2 MTnA Transmit Motor Stepping Signal

CN5-3 MTpB Transmit Motor Stepping Signal

CN5-4 MTnB Transmit Motor Stepping Signal

Pin No. Signal Name Destination Signal Waveform Function

+5V(H)

0V(L)

+5V(H)

0V(L)

+24V

Maintenance, Adjustments and Check Points

CN6

Pin No. Signal Name Destination Signal Waveform Function

CN6-1 +24V LVPS CN33-1 +24 VDC Power Supply

CN6-2 +24V LVPS CN33-2 +24 VDC Power Supply

CN6-3 GND LVPS CN33-3 Ground

CN6-4 GND LVPS CN33-4 Ground

CN6-5 -12V LVPS CN33-5 -12 VDC Power Supply

CN6-6 +5V LVPS CN33-6 +5 VDC Power Supply

CN6-7 +5V LVPS CN33-7 +5 VDC Power Supply

CN6-8 +5VP LVPS CN33-8 +5 VDC Sleep Mode Power Supply

CN6-9 nMPON LVPS CN33-9 Power Saver Mode Control Signal

CN6-10 nSSR LVPS CN33-10 Fuser Lamp Control Signal

+24V

-12V

+5V

Panasonic UF-585 / 595

CN7

CN8

Pin No. Signal Name Destination Signal Waveform Function

CN7-1 FR CCD PCB CN30-1 Reset Signal

CN7-2 FCK1 CCD PCB CN30-2 Shift Register Clock 1

CN7-3 FCK2 CCD PCB CN30-3 Shift Register Clock 2

CN7-4 FSG CCD PCB CN30-4 Data Transfer Enable Signal

CN7-5 AGND CCD PCB CN30-5 Ground

CN7-6 +5V CCD PCB CN30-6 +5 VDC Power Supply

CN7-7 DOS CCD PCB CN30-7 Differential Output Signal

CN7-8 OS CCD PCB CN30-8 Output Signal

Pin No. Signal Name Destination Signal Waveform Function

CN8-1 +24V LCU PCB CN25-1 +24 VDC Power Supply

CN8-2 pCTON LCU PCB CN25-2 Ring Detection Signal

H : Ring Detected

L : Ring Not Detected

CN8-3 +5V LCU PCB CN25-3 +5Vp

+5V(H)

0V(L)

1 s

+5V(H)

0V(H)

1 s 1 s

+5V(H)

0V(H)

1 s 1 s

+5V(H)

0V(L)

1 s 2.4ms

+5V

+3.0V 4.5V

3.5V

4.5V

2.4ms

Max.1.0V

+24V

above +3V(H) Ring Detected

+5V

Maintenance, Adjustments and Check Points

CN8-4 pHKOF LCU PCB CN25-4 External Phone Off-Hook Detection Signal

(Phone Line must be connected)

H : Off Hook

L : On Hook

CN8-5 pPLSD LCU PCB CN25-5 Pulse Dial Relay Drive Signal

H : Make

L : Break

CN8-6 pCMLD 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

CN8-10 HYBSR LCU PCB CN25-10 Line Transformer Input Signal

CN8-11 AGND LCU PCB CN25-11 Ground

CN8-12 HYSIG LCU PCB CN25-12 FAX Off Line Signal

CN8-13 NC LCU PCB CN25-13 Not Used

Pin No. Signal Name Destination Signal Waveform Function

+5V (H)OFF Hook

ON Hook

0V (L)

+5V (H)Make

Break

0V (L)

Panasonic UF-585 / 595

CN9

CN10

Note:

CN212 is available when the Optional Parallel I/F is installed.

Pin No. Signal Name Destination Signal Waveform Function

CN9-1 pSPKOT Speaker Line Signal, Key Tone, Ringer

CN9-2 GND Speaker Ground

Pin No. Signal Name Destination Signal Waveform Function

PRTA PRTA PRT

CN200 CN202 CN212

CN10-1 GND 20 30 30 Ground

CN10-2 GND 19 10 10 Ground

CN10-3 D15 18 29 29 Data Signal (15)

CN10-4 D14 17 9 9 Data Signal (14)

CN10-5 D13 16 28 28 Data Signal (13)

CN10-6 D12 15 8 8 Data Signal (12)

CN10-7 D11 14 27 27 Data Signal (11)

CN10-8 D10 13 7 7 Data Signal (10)

+5V(H)

0V(L)

+5V(H)

0V(L)

+5V(H)

0V(L)

+5V(H)

0V(L)

+5V(H)

0V(L)

+5V(H)

0V(L)

Maintenance, Adjustments and Check Points

CN10-9 D9 12 26 26 Data Signal (9)

CN10-10 D8 11 6 6 Data Signal (8)

CN10-11 D7 10 25 25 Data Signal (7)

CN10-12 D6 9 5 5 Data Signal (6)

CN10-13 D5 8 24 24 Data Signal (5)

CN10-14 D4 7 4 4 Data Signal (4)

CN10-15 D3 6 23 23 Data Signal (3)

CN10-16 D2 5 3 3 Data Signal (2)

CN10-17 D1 4 22 22 Data Signal (1)

CN10-18 D0 3 2 2 Data Signal (0)

CN10-19 +5V 2 21 21 +5 VDC Power Supply

CN10-20 +5V 1 1 1 +5 VDC Power Supply

Pin No. Signal Name Destination Signal Waveform Function

PRTA PRTA PRT

CN200 CN202 CN212

+5V(H)

0V(L)

+5V(H)

0V(L)

+5V(H)

0V(L)

+5V(H)

0V(L)

+5V(H)

0V(L)

+5V(H)

0V(L)

+5V(H)

0V(L)

+5V(H)

0V(L)

+5V(H)

0V(L)

+5V(H)

0V(L)

+5V

Panasonic UF-585 / 595

CN11

Note:

CN212 is available when the Optional Parallel I/F is installed.

Pin No. Signal Name Destination Signal Waveform Function

PRTA PRTA PRT

CN201 CN202 CN212

CN11-1 GND 18 40 40 Ground

CN11-2 nWRH 17 20 20 Write H Signal - Low Enable

CN11-3 nWRL 16 39 39 Write L Signal - Low Enable

CN11-4 nRD 15 19 19 Read Signal - Low Enable

CN11-5 nCS 14 38 38 FPGA (Field Programmed Gate

Array) Chip Select - Low Enable

CN11-6 A5 13 18 18 Address Signal (5)

CN11-7 A4 12 37 37 Address Signal (4)

CN11-8 A3 11 17 17 Address Signal (3)

CN11-9 A2 10 36 36 Address Signal (2)

CN11-10 A1 9 16 16 Address Signal (1)

CN11-11 nBCNOPT 8 35 35 Detection Signal

H : Option Board Not Installed

L : Option Board Installed

+5V(H)

0V(L)

+5V(H)

0V(L)

+5V(H)

0V(L)

+5V(H)

0V(L)

+5V(H)

0V(L)

+5V(H)

0V(L)

+5V(H)

0V(L)

+5V(H)

0V(L)

+5V(H)

0V(L)

+5V(H)

Maintenance, Adjustments and Check Points

CN11-12 nINT1 7 15 15 Data Transfer Interrupt Signal

CN11-13 nINT0 6 34 34 Signal Detect Interrupt Signal

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

CN11-18 GND 1 11 11 Ground

Pin No. Signal Name Destination Signal Waveform Function

PRTA PRTA PRT

CN201 CN202 CN212

+5V(H)

0V(L)

+5V(H)

0V(L)

+5V(H)

0V(L)

Panasonic UF-585 / 595

CN12

Pin No. Signal Name Destination Signal Waveform Function

CN12-1 GND Flash Memory Card Ground

CN12-2 D3 Flash Memory Card Data Signal (3)

CN12-3 D4 Flash Memory Card Data Signal (4)

CN12-4 D5 Flash Memory Card Data Signal (5)

CN12-5 D6 Flash Memory Card Data Signal (6)

CN12-6 D7 Flash Memory Card Data Signal (7)

CN12-7 +5V(*CE1) Flash Memory Card +5 VDC Power Supply

CN12-8 A11 Flash Memory Card Address Signal (11)

CN12-9 nRD Flash Memory Card Read Signal - Low Enable

CN12-10 A12 Flash Memory Card Address Signal (12)

CN12-11 A10 Flash Memory Card Address Signal (10)

CN12-12 A9 Flash Memory Card Address Signal (9)

5V(H)

0V(L)

5V(H)

0V(L)

5V(H)

0V(L)

5V(H)

0V(L)

5V(H)

0V(L)

+5V

5V(H)

0V(L)

5V(H)

0V(L)

5V(H)

0V(L)

5V(H)

0V(L)

5V(H)

0V(L)

Maintenance, Adjustments and Check Points

CN12-13 A14 Flash Memory Card Address Signal (14)

CN12-14 A15 Flash Memory Card Address Signal (15)

CN12-15 nWRL Flash Memory Card Write L Signal - Low Enable

CN12-16 RDY / *BSY Flash Memory Card Not Used

CN12-17 +5V Flash Memory Card +5 VDC Power Supply

CN12-18 NC Flash Memory Card Not Used

CN12-19 A17 Flash Memory Card Address Signal (17)

CN12-20 A16 Flash Memory Card Address Signal (16)

CN12-21 A13 Flash Memory Card Address Signal (13)

CN12-22 A8 Flash Memory Card Address Signal (8)

CN12-23 A7 Flash Memory Card Address Signal (7)

CN12-24 A6 Flash Memory Card Address Signal (6)

Pin No. Signal Name Destination Signal Waveform Function

5V(H)

0V(L)

5V(H)

0V(L)

5V(H)

0V(L)

+5V

5V(H)

0V(L)

5V(H)

0V(L)

5V(H)

0V(L)

5V(H)

0V(L)

5V(H)

0V(L)

5V(H)

0V(L)

Panasonic UF-585 / 595

CN12-25 A5 Flash Memory Card Address Signal (5)

CN12-26 A4 Flash Memory Card Address Signal (4)

CN12-27 A3 Flash Memory Card Address Signal (3)

CN12-28 A2 Flash Memory Card Address Signal (2)

CN12-29 A1 Flash Memory Card Address Signal (1)

CN12-30 D0 Flash Memory Card Data Signal (0)

CN12-31 D1 Flash Memory Card Data Signal (1)

CN12-32 D2 Flash Memory Card Data Signal (2)

CN12-33 nWRH Flash Memory Card Write H Signal - Low Enable

CN12-34 GND Flash Memory Card Ground

CN12-35 GND Flash Memory Card Ground

CN12-36 nCD Flash Memory Card Flash Memory Card Detection Signal

H : Card Not Installed

L : Card Installed

Pin No. Signal Name Destination Signal Waveform Function

5V(H)

0V(L)

5V(H)

0V(L)

5V(H)

0V(L)

5V(H)

0V(L)

5V(H)

0V(L)

5V(H)

0V(L)

5V(H)

0V(L)

5V(H)

0V(L)

5V(H)

0V(L)

+5V(H)

Maintenance, Adjustments and Check Points

CN12-37 D11 Flash Memory Card Data Signal (11)

CN12-38 D12 Flash Memory Card Data Signal (12)

CN12-39 D13 Flash Memory Card Data Signal (13)

CN12-40 D14 Flash Memory Card Data Signal (14)

CN12-41 D15 Flash Memory Card Data Signal (15)

CN12-42 nCE2 Flash Memory Card Low Enable

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 Address Signal (18)

CN12-47 A19 Flash Memory Card Address Signal (19)

CN12-48 A20 Flash Memory Card Address Signal (20)

Pin No. Signal Name Destination Signal Waveform Function

5V(H)

0V(L)

5V(H)

0V(L)

5V(H)

0V(L)

5V(H)

0V(L)

5V(H)

0V(L)

5V(H)

0V(L)

5V(H)

0V(L)

5V(H)

0V(L)

5V(H)

0V(L)

Panasonic UF-585 / 595

CN12-49 A21 Flash Memory Card Address Signal (21)

CN12-50 GND Flash Memory Card Ground

CN12-51 +5V Flash Memory Card +5 VDC Power Supply

CN12-52 NC Flash Memory Card Not Used

CN12-53 GND(A22) Flash Memory Card Ground

CN12-

54-56

NC Flash Memory Card Not Used

CN12-57 RFU Flash Memory Card Not Used

CN12-58 NC Flash Memory Card Low Enable

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

Pin No. Signal Name Destination Signal Waveform Function

5V(H)

0V(L)

+5V

5V(H)

0V(L)

Maintenance, Adjustments and Check Points

CN12-63 ID1 Flash Memory Card Flash Memory Card ID

CN12-64 D8 Flash Memory Card Data Signal (8)

CN12-65 D9 Flash Memory Card Data Signal (9)

CN12-66 D10 Flash Memory Card Data Signal (10)

CN12-67 ID0 Flash Memory Card Flash Memory Card ID

CN12-68 GND Flash Memory Card Ground

Pin No. Signal Name Destination Signal Waveform Function

5V(H)

0V(L)

5V(H)

0V(L)

5V(H)

0V(L)

Panasonic UF-585 / 595

CN15

Pin No. Signal Name Destination Signal Waveform Function

CN15-1 +24V LPC PCB CN15-1 +24 VDC Power Supply

CN15-2 +24V LPC PCB CN15-2 +24 VDC Power Supply

CN15-3 +24V LPC PCB CN15-3 +24 VDC Power Supply

CN15-4 +24V LPC PCB CN15-4 +24 VDC Power Supply

CN15-5 GND LPC PCB CN15-5 Ground

CN15-6 GND LPC PCB CN15-6 Ground

CN15-7 +5V LPC PCB CN15-7 +5 VDC Power Supply

CN15-8 +5V LPC PCB CN15-8 +5 VDC Power Supply

CN15-9 nSSR LPC PCB CN15-9 Fuser Lamp Control Signal

+24V

+5V

+24V(H)

0V(L)

Maintenance, Adjustments and Check Points

3.9 LPC PCB

CN56

CN54

CN69

CN59

CN58

CN68

CN66

CN53

101

IC6

sw1

CN57

CN50

113

CN67

IC3

Q19

Panasonic UF-585 / 595

CN50

Refer to SCA / SCB PCB CN2.

CN53

Pin No. Signal Name Destination Signal Waveform Function

CN53-1 +24VM HVPS

CN39-1

+24 VDC Power Supply

CN53-2 nCR0 HVPS

CN39-2

Charge Control AC Output

CN53-3 nCR1 HVPS

CN39-3

Charge Control DC Output

CN53-4 nDR0 HVPS

CN39-4

Development Control AC+DC Output

CN53-5 nDRCK0 HVPS

CN39-5

Development AC Clock

(F = 1.875 kHz)

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

CN53-9 nTR1 HVPS

CN39-9

Not Used

CN53-10 MGND HVPS

CN39-10

Ground

+24V

+24V (H)

0V (L) ON

+24V (H)

0V (L) ON

+24V (H)

0V (L) ON

+24V(H)

0V(H)

+24V (H)

0V (L) ON

Maintenance, Adjustments and Check Points

CN54

CN56

Pin No. Signal Name Destination Signal Waveform Function

CN54-1 nMMP0a Printer Motor

CN118-1

Printer Motor Phase 1 Output Signal

CN54-2 +24VM Printer Motor

CN118-2

+24 VDC Power Supply

CN54-3 pMMP0a Printer Motor

CN118-3

Printer Motor Phase 0 Output Signal

CN54-4 nMMP2a Printer Motor

CN118-4

Printer Motor Phase 3 Output Signal

CN54-5 +24VM Printer Motor

CN118-5

+24 VDC Power Supply

CN54-6 pMMP2a Printer Motor

CN118-6

Printer Motor Phase 2 Output Signal

Pin No. Signal Name Destination Signal Waveform Function

CN56-1 +24VM Paper Feed Solenoid +24 VDC Power Supply

CN56-2 nADF1 Paper Feed Solenoid Paper Feed Roller Solenoid Control Signal

+24V(H)

0V(H)

+24V

+24V(H)

0V(H)

+24V(H)

0V(H)

+24V

+24V(H)

0V(H)

+24V

+24V (H)

0V (L) ON

Panasonic UF-585 / 595

CN57

CN58

Pin No. Signal Name Destination Signal Waveform Function

CN57-1 +24V ILS PCB

CN73-1

+24 VDC Power Supply

CN57-2 NC

CN57-3 +24VD ILS PCB

CN73-3

Printer Cover Detection Signal

Pin No. Signal Name Destination Signal Waveform Function

CN58-1 nCCHK1 SNS4

CN87-1

No Cassette Detection Signal

CN58-2 GND SNS4

CN87-2

Ground

CN58-3 nRSEN SNS4

CN87-3

Timing Sensor Detection Signal

CN58-4 THERM SNS4

CN87-4

Fuser Thermistor Voltage Level Signal

CN58-5 +5V SNS4

CN87-5

+5 VDC Power Supply

CN58-6 nESEN SNS4

CN87-6

Paper Exit Sensor Detection Signal

+24V

+24V (H)

0V (L)

Cover Open Cover Closed

+5V (H)

0V (L)

Detect Paper

Approx. +2 VDC

+5V

+5V (H)

0V (L)

Detect Paper

Maintenance, Adjustments and Check Points

CN59

CN66

Pin No. Signal Name Destination Signal Waveform Function

CN59-1 nPCHK1 SNS1

CN83-1

No Paper Sensor Detection Signal

CN59-2 LDSP1 SNS1

CN83-2

No Paper Sensor LED Drive Current

CN59-3 GND SNS1

CN83-3

Ground

CN59-4 TONER SNS1

CN83-4

Remaining Toner Level Signal

CN59-5 +5V SNS1

CN83-5

+5 VDC Power Supply

Pin No. Signal Name Destination Signal Waveform Function

CN66-1 +24VM CST2

CN70-1

+24 VDC Power Supply

CN66-2 GND CST2

CN70-2

Ground

CN66-3 +5V CST2

CN70-3

+5 VDC Power Supply

CN66-4 nPCHK2 CST2

CN70-4

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)

+5V (H)

0V (L)

Paper No Paper

Approx. +1 VDC

Approx. +2 VDC

+5V

+24V

+5V

+5V (H)

0V (L)

Paper No Paper

Panasonic UF-585 / 595

CN67

Refer to SCA / SCB CN15.

CN68

CN66-7 nOP CST2

CN70-7

2nd Feeder Unit Detection Signal

Pin No. Signal Name Destination Signal Waveform Function

CN68-1 S-H LSU

CN1-1

Laser Power Sample/Hold Timing Signal

L : Sampling

H : Holding

CN68-2 nHSYNC LSU

CN1-2

H-SYNC Video Signal

2.136 ms (400 dpi)

1.393 ms (600 dpi)

CN68-3 L+5V LSU

CN1-3

+5 VDC Power Supply for Laser Drive Circuit

(Supplied only while the LP is operating)

CN68-4 GND LSU

CN1-4

Ground

CN68-5 nLDON LSU

CN1-5

Laser Control Signal

CN68-6 nVIDEO LSU

CN1-6

Video Data

L=Black, H=White

CN68-7 GND LSU

CN1-7

Ground

Pin No. Signal Name Destination Signal Waveform Function

+5V (H)

0V (L)

No Feeder Unit

+5V(H)

0V(L)

+5V(H)

0V(L)

+5V

+5V(H)

0V(L)

+5V(H)

0V(L)

Maintenance, Adjustments and Check Points

CN69

Pin No. Signal Name Destination Signal Waveform Function

CN69-1 nPMCK LSU

CN15-1

Tetragon Motor Clock

0.702 kHz (400 dpi)

1.076 kHz (600 dpi)

CN69-2 nPMRY LSU

CN15-2

Tetragon Motor Ready Signal

CN69-3 nPMON LSU

CN15-3

Tetragon Motor Control Signal

CN69-4 MGND LSU

CN15-4

Frame Ground

CN69-5 +24VM LSU

CN15-5

+24 VDC Power Supply

+5V(H)

0V(H)

Ready

0V (L)

+5V (H)

Not Ready

0V (L)

+5V (H)

OFF

+24V

Panasonic UF-585 / 595

3.10 LCU PCB

CN20

CN25

13 1

CN23

TEL LINE

HANDSET

CN21

Maintenance, Adjustments and Check Points

CN20

CN21

CN23

CN25

Refer to SCA / SCB PCB CN8.

Pin No. Signal Name Destination Signal Waveform Function

CN20-3 LT2(T) Telephone Line Line Signal

CN20-4 LT1(R) Telephone Line Line Signal

Pin No. Signal Name Destination Signal Waveform Function

CN21-3 T1 External Telephone External Telephone Line Signal

CN21-4 T2 External Telephone External Telephone Line Signal

Pin No. Signal Name Destination Signal Waveform Function

CN23-1 NC 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

Panasonic UF-585 / 595

3.11 SRU PCB (Optional)

CN90

Refer to LCU PCB CN23.

CN91

Pin No. Signal Name Destination Signal Waveform Function

CN91-1 NC 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

TEL Cradle Cord

CN91

Handset

Maintenance, Adjustments and Check Points

3.12 Low Voltage Power Supply PCB (POW)

CN31

CN33

Refer to SCA / SCB PCB CN6.

Pin No. Signal Name Destination Signal Waveform Function

CN31-1 HEAT 1 Fuser Unit CN116 Fuser Lamp AC (Black-Live)

CN31-2 HEAT 2 Fuser Unit CN116 Fuser Lamp AC (White-Neutral)

L102

CN33

110

FUSE

CN31

Panasonic UF-585 / 595

3.13 High Voltage Power Supply PCB (HVPS)

High Voltage Output

CN39

Refer to LPC PCB CN53.

Pin No. Signal Name Destination Signal Waveform Function

T Transfer Bias Transfer Roller (1) Transfer Current: (+2.5 µA)

(2) Cleaning Voltage: (-1500 V)

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

CN39

T201 T101

T301

T401

110

1500Vp-p

-300V

Maintenance, Adjustments and Check Points

3.14 SNS3

CN83

Refer to LPC PCB CN59.

CN84

Pin No. Signal Name Destination Signal Waveform Function

CN84-1 GND Toner Sensor Ground

CN84-2 TONER Toner Sensor Remaining Toner Level Signal

CN84-3 +5V Toner Sensor +5 VDC Power Supply

CN84

CN83

Approx. +2 VDC

+5V

Panasonic UF-585 / 595

3.15 SNS4

CN85

CN86

CN87

Refer to LPC PCB CN58.

Pin No. Signal Name Destination Signal Waveform Function

CN85-1 nCCHK1 SNS1

CN81-1

No Cassette Detection Signal

CN85-2 GND SNS1

CN81-2

Ground

CN85-3 nRSEN SNS1

CN81-3

Timing Sensor Detection Signal

CN85-4 LDRE SNS1

CN81-4

Timing Sensor and No Cassette Sensor LED

Drive Current

Pin No. Signal Name Destination Signal Waveform Function

CN86-1 +5V Thermistor +5 VDC Power Supply

CN86-2 THERM Thermistor Fuser Thermistor Voltage Level Signal

CN85

CN86

CN87

+5V (H)

0V (L)

Detect Paper

Approx. +2 VDC

+5V

Approx. +2 VDC

Maintenance, Adjustments and Check Points

3.16 SNS1

CN80

CN81

Refer to SNS4 PCB CN85.

3.17 Parallel Interface PCB (Option)

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.

Pin No. Signal Name Destination Signal Waveform Function

CN80-1 nCCHK1 SNS2

CN82-1

No Cassette Detection Signal

CN80-2 GND SNS2

CN82-2

Ground

CN80-3 LDSC1 SNS2

CN82-3

No Cassette Sensor LED Drive Current

CN81

CN80

Approx. +1 VDC

Parallel I/F

CN212

CN202

CN201CN200

140

PRT PCB

CN211

1 18

CN210

1 20

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.

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)

Tape

Printed side

Aligh the edge

CCD Test Pattern Tape

Scanning glass

CCD Test Pattern

2 A=B

Frame Ground

CH1

CPU

SCA / SCB

CN7 - 8

CN7 - 4

CH2TRGG

Oscilloscope

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.

6. Disconnect the Oscilloscope and reassemble the machine.

7. Run a test in Copy Mode to ensure the until is working properly.

Approx.

300mv

CCD out

Panasonic UF-585 / 595

APPENDIX

CCD TEST PATTERN

Panasonic UF-585 / 595

4 Troubleshooting

4.1 Initial Troubleshooting Flowchart

START

Plug the Power Cord in to turn

ON the unit.

Does the LCD display function

correctly?

Does the original document feed

through correctly?

Does the recording paper exit the

unit?

Troubleshoot printed copy quality

problems (Sect. 4.4).

Troubleshoot the Document

Feeder (Sect. 4.5).

Check for recording paper path

problems.

Troubleshoot Improper LCD

Display (Sect. 4.2).

Troubleshoot any 3-digit

INFO. CODE displayed

(Sect. 4.3).

Does the unit produce normal

copies?

Troubleshoot communication

problems (transmission, reception,

dialing, polling, information codes,

or diagnostic codes.) (Sect. 4.6-4.8)

Does the unit power up normally?

Yes

Troubleshooting

4.2 Improper LCD Display

Check connectors: CN4

(SCA/SCB PCB) and CN40

When pressing any key,

do you hear the 'Pi-' sound from

the Speaker? Does CN4, pin 2 and pin 3

on the SCA/SCB PCB

measure +5VDC?

Replace the SCA/SCB PCB.

Replace the PNL1 PCB.

Reinstall the firmware.

Yes

START

END

(PNL1 PCB).

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.

Phase A: Call establishment

Phase B: Pre-message procedure

Phase C: Message transmission

Phase D: Post-message procedure

Phase E: Call release

Code Explanation Phase Section

001 Recording paper jam C 4.3.8

002 Recording paper jam C,D 4.3.8

007 Recording paper jam C,D 4.3.8

010 No recording paper B,C 4.3.9

030 Document misfeeding B 4.3.10

031 Document too long C 4.3.10

400 Transmission error B 4.3.1

401 Transmission error B 4.3.2

402 Transmission error B 4.3.2

403 Polling reception error B 4.3.12

404 Transmission error B 4.3.3

405 Transmission error B 4.3.3

407 Transmission error D 4.3.3

408 Transmission error D 4.3.5

409 Transmission error D 4.3.5

411 Polling reception error B 4.3.12

414 Polling reception error B 4.3.12

415 Remote side mis-operation B 4.3.12

416 Reception error D 4.3.4

417 Reception error C 4.3.5

418 Reception error C 4.3.5

420 Reception error B 4.3.1

422 Transmission error B 4.3.2

434 Signal noise level too high B 4.3.6

459 Reception error C 4.3.7

490 Reception error C 4.3.5

494 Reception error C 4.3.7

495 Reception error C 4.3.7

630 Remote unit busy B 4.3.11

634 No busy tone detected B -

Phase A Phase B Phase C Phase D Phase E

Message

Transmission

Facsimile Communication Procedure

Facsimile Call

Phase

Troubleshooting

4.3.1 Information Codes: 400, 420

START

400

END END

Enable the monitor speaker.

(Refer to Sect. 5.2 Parameter

No. 008)

Does the remote unit repeat

the 300 bps signal every 3

sec.?

1. Refer to Sect. 4.6.

2. Check the remote unit.

(Remote unit is defective)

2. Check the telephone

1. Check the remote unit.

number to the remote unit.

Perform a transmission test to

the remote unit in question.

Does the remote unit send the

CED and 300 bps Fax signal ?

Is transmission to the

reference unit successful?

1. Replace the LCU PCB.

2. Replace the SCA/SCB PCB.

Does the trouble still occur?

Yes

START

420

END

2. Check the remote unit.

1. Misdialed call.

(Remote unit is defective)

3. Refer to Sect. 4.6.

Check the line connection

from the wall jack to the "Line"

on the LCU PCB.

Is reception from a reference

unit successful?

Replace the SCA/SCB PCB.

Yes

Panasonic UF-585 / 595

100

4.3.2 Information Codes: 401, 402, 422

Troubleshooting

101

4.3.3 Information Codes: 404, 405, 407

START

END

Is communication with reference

unit successful?

Change Function Parameter #010:

Reduce Tx Attenuation Level

Yes

Change Function Parameter #017:

Reduce Tx Modem Speed

Does the problem still occur?

1. Replace the LCU PCB.

2. Replace the SCA/SCB PCB.

Does the problem still occur?

Change Function Parameter #025:

Communication Startup to 2nd

Does the problem still occur?

Change Funciotn Parameter #014:

Increase G3 Tx Equalization

Does the problem still occur?

END

Does the problem still occur?

Check the telephone line condition.

Does the problem still occur?

(Recording paper may have run

Check the remote unit.

out or paper may have jammed.)

Refer to Sect. 4.6.

Yes

Panasonic UF-585 / 595

102

4.3.4 Information Code: 416

START

END

Is communication with the

reference unit successful?

Change Function Parameter #011:

Reduce Rx Sensitivity Level

Yes

Change Function Parameter #023:

Increase Training Check Period

Does the problem still occur?

1. Replace the LCU PCB.

Refer to Sect. 4.6.

2. Replace the SCA/SCB PCB.

Does the problem still occur?

Change Function Parameter #013:

Increase G3 Rx Equalization

Does the problem still occur?

END

Does the problem still occur?

Yes

Check the telephone line condition.

Troubleshooting

103

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

Panasonic UF-585 / 595

104

4.3.6 Information Code: 434

START

END

Is communication with the

reference unit successful?

Does the trouble occur

regardless of the remote unit?

Yes

Yes Yes

Replace the SCA/SCB PCB.

Can the transmitter in question

transmit to the other units?

Check the remote unit in question.

(Remote unit is defective)

Change the parameter in Service Mode 1.

(Refer to Sect. 5.2.)

for transmitter

for receiver

: #010

: #011

: Increase Tx Level

: Reduce Rx Sensitivity Level

The telephone line may have a high

level of white noise and/or

frequent impulse noise.

Ask the telephone company to

check the line.

Troubleshooting

105

4.3.7 Information Codes: 459, 494, 495

START

END

between the telephone jack on

Check the line connection

the wall and the LCU PCB.

Is communication with the

reference unit successful?

Yes

Does the problem still occur?

1. Replace the LCU PCB.

1. Check the remote unit in

question. (Remote unit is defective)

2. Refer to Sect. 4.6.

2. Replace the SCA/SCB PCB.

If the telephone line frequently

disconnects at the beginning of each

communication, ask the telephone

company to check the line.

Does the trouble occur

regardless of the remote unit?

END

Yes

Check the telephone line condition.

Panasonic UF-585 / 595

106

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

START

Yes

Is the recording paper size and

thickness within specification?

Replace with correct paper.

Yes

Is the recording paper loaded in

the Cassette properly?

Load the paper correctly.

END

Check the Paper Feed Solenoid.

Is the paper cassette functional?

Yes

Replace the paper cassette.

Check the Paper Feed Roller

Assembly.

Check all Sensors and Actuators

(No Paper Sensor, Timing

Sensor, Paper Exit Sensor).

Troubleshooting

107

4.3.9 Information Code: 010 (No Recording Paper)

START

Yes

Is the Paper Cassette seated

properly

Reseat the cassette.

Yes

Is the recording paper loaded in

the cassette?

Load the paper.

Yes

Is the No Paper Actuator

operational?

Replace the Actuator.

Yes

Is the No Paper Sensor

operational?

Replace the No Paper Sensor.

Yes

Does the Paper Feed Roller turn?

Overhaul the Clutch Gear

Assembly.

END

Panasonic UF-585 / 595

108

4.3.10 Information Codes: 030, 031 (Document Jam)

Troubleshooting

109

4.3.11 Information Code: 630 (Dialing Error)

START

END END

Yes

Is there a dial tone when

MONITOR button is pressed? 1. Connect the telephone line

correctly.

2. Check the telephone line.

Yes

Is the remote machine busy?

Can the unit dial the reference

unit? No

1. Check all connectors.

2. Replace the SCA/SCB PCB.

1. The remote machine is defective.

2. Telephone line quality is poor.

(Refer to Sect. 4.6.)

Press the REDIAL button to retry

connection.

Yes

Panasonic UF-585 / 595

110

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

Troubleshooting

111

4.4 Printed Copy Quality Problems

4.4.1 Black Copy

START

Yes

Is the printout in Service Mode 3

normal?

Check the Scanner mechanism.

Is the HVPS normal?

Yes

Is the SCA/SCB PCB normal?

Is the Toner Cartridge

operational?

Replace the Toner Cartridge.

1. Check all connectors and

voltages on the HVPS.

2. Check the contacts between

HVPS and Toner Cartridge.

3. Replace the HVPS.

Yes

1. Check all connectors and

voltages on the SCA/SCB PCB.

2. Replace the SCA/SCB PCB.

END

Paper Travel

Panasonic UF-585 / 595

112

4.4.2 Blank Copy

START

END

Is the printout in Test Mode 3

normal?

Check the Scanner mechanism.

Are there any foreign particles or

stains on the BTR?

Is the Toner Cartridge operational?

Is the HVPS normal?

Yes

Replace the Toner Cartridge.

Yes

1. Clean the BTR with a soft, dry

cloth.

2. Replace the BTR.

1. Check all connectors and

voltages on the HVPS.

2. Check the Spring Connector

and voltage on the HVPS.

3. Replace the HVPS.

Are there any foreign particles or

stains blocking the Laser Beam

path?

Yes

Is the SCA/SCB PCB normal?

1. Remove the particles from the

laser beam path or clean the

stains.

2. Replace the LSU.

1. Check all connectors and

voltages on the SCA/SCB PCB.

2. Replace the SCA/SCB PCB.

Yes

Paper Travel

Troubleshooting

113

4.4.3 Vertical White Lines

START

END

Is the printout in Service Mode 3

normal?

Replace the paper.

Yes

Replace the Toner Cartridge.

Are there any foreign particles or

stains blocking the Laser Beam

path?

Yes

1. Clean the BTR with a soft, dry

cloth.

2. Replace the BTR.

Yes

Clean or replace the rollers.

Yes

Check the Scanner mechanism.

Yes

Is the recording paper damp?

Is the Toner Cartridge operational?

1. Remove the particles from the laser

beam path or clean the stains.

2. Replace the LSU.

Are there any foreign particles or

Yes

Are the Fuser and Pressure

Roller surfaces clean?

Paper Travel

stains on the BTR?

Panasonic UF-585 / 595

114

4.4.4 Ghost Images

START

END

YesIs the printout in Service Mode 3

normal?

Check the Scanner mechanism.

Is the Toner Cartridge operational?

Yes

Are the Fuser and Pressure

Roller surfaces clean?

Yes

Is the recording paper damp?

Are there any foreign particles or

stains on the BTR?

Yes

Replace the paper.

Replace the Toner Cartridge.

1. Clean the BTR with a soft, dry

cloth.

2. Replace the BTR.

Clean or replace the rollers.

Paper Travel

AAAA

Troubleshooting

115

4.4.5 Vertical Dark Lines

START

YesIs the printout in Service Mode 3

normal?

Check the Scanner mechanism.

Is the Toner Cartridge operational?

Yes

Are there any foreign particles or

stains on the BTR?

Yes

Replace the Toner Cartridge.

1. Clean the BTR with a soft, dry

cloth.

2. Replace the BTR.

Is the LSU normal? No

Yes Replace the LSU.

END

Are the Fuser and Pressure

Roller surfaces clean?

Yes Clean or replace the rollers.

Paper Travel

Panasonic UF-585 / 595

116

4.4.6 Horizontal Dark Lines

START

Is the printout in Service Mode 3

normal?

Yes

Replace the Toner Cartridge.

1. Clean the BTR with a soft, dry

cloth.

2. Replace the BTR.

Yes

Check the Scanner mechanism.

Is the Toner Cartridge operational?

Yes

Is the LSU normal? No

Yes Replace the LSU.

Is the HVPS normal?

1. Check all connectors and

voltages on the HVPS.

2. Check the Spring Connector

and voltage on the HVPS.

3. Replace the HVPS.

Yes

END

Are the Fuser and Pressure

Roller surfaces clean?

Yes Clean or replace the rollers.

Paper Travel

Are there any foreign particles or

stains on the BTR?

Troubleshooting

117

4.4.7 Dark Background

Is the LSU normal? No

Yes Replace the LSU.

START

YesIs the printout in Service Mode 3

normal?

Check the Scanner mechanism.

Is the Toner Cartridge operational?

Yes

Is the recording paper damp?

Yes

Replace the paper.

Replace the Toner Cartridge.

Is the HVPS normal?

1. Check all connectors and

voltages on the HVPS.

2. Check the Spring Connector

and voltage on the HVPS.

3. Replace the HVPS.

Yes

END

Are the Fuser and Pressure

Roller surfaces clean?

Yes Clean or replace the rollers.

Paper Travel

Panasonic UF-585 / 595

118

4.4.8 Light Print

Troubleshooting

119

4.4.9 Horizontal White Lines

END

Are the Fuser and Pressure

Roller surfaces clean?

Yes Clean or replace the rollers.

START

YesIs the printout in Service Mode 3

normal?

Check the Scanner mechanism.

Is the Toner Cartridge operational?

Yes

Is the recording paper damp?

Yes

Replace the paper.

Replace the Toner Cartridge.

Is the HVPS normal?

1. Check all connectors and

voltages on the HVPS.

2. Replace the HVPS.

Yes

1. Clean the BTR with a soft, dry

cloth.

2. Replace the BTR.

Are there any foreign particles or

stains on the BTR?

Yes

Paper Travel

Panasonic UF-585 / 595

120

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

Note

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

END

Is the Fuser Unit normal? No

Yes Replace the Fuser Unit. (See Note)

START

Yes

Is the recording paper damp?

Replace the paper.

Troubleshooting

121

4.4.11 Voids in Solid Areas

END

Are the Fuser and Pressure

Roller surfaces clean?

Yes Clean or replace the rollers.

START

Yes

Is the recording paper damp?

Replace the recording paper.

Is the Toner Cartridge operational?

Yes

Replace the Toner Cartridge.

Paper Travel

Panasonic UF-585 / 595

122

4.4.12 Black Dots

END

Are the Fuser and Pressure

Roller surfaces clean?

Yes Clean or replace the rollers.

START

Is the Toner Cartridge operational?

Yes

Replace the Toner Cartridge.

Paper Travel

Troubleshooting

123

4.4.13 Recording Paper Creases

START

Yes

Is the recording paper damp?

Replace the recording paper.

END

Are there any foreign particles or

stains in the Fuser Unit?

1. Clean or replace the rollers.

Are there any foreign particles or

stains in the paper path?

Yes

No Remove any obstructions and

clean the paper path.

Yes

Is the recording paper skewing?

Ensure the paper is set under the

Paper Separation Clips in the cassette.

Yes

2. Replace the Fuser Unit.

Paper Travel

Panasonic UF-585 / 595

124

4.4.14 Poor Printed Copy Quality

START

Is the printout in Service Mode 3

normal?

1. Replace the LPC PCB.

2. Replace the LSU.

3. Replace the HVPS.

4. Replace the Toner Cartridge.

END

Perform a receiving test with the

reference fax unit.

Is the printed copy correct?

Yes

Make a local copy.

Yes Check the Transmission Block

(CN30 on the CCD PCB and

CN4 on the SCA/SCB PCB).

Is the received copy correct?

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.

Yes

Is a poor copy printed when

receiving from a specific

transmitter?

Yes

Telephone line quality is poor.

(Refer to Sect. 4.6.)

The transmitting machine may be

defective.

Troubleshooting

125

4.4.15 Abnormal Printing

START

Is the recording paper loaded in

the cassette properly?

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.

Is the Panasonic Toner Cartridge

being used?

Yes

Is the recording paper size and

thickness within specification?

Yes

Replace with correct paper (Sect. 1.5).

Replace with the Panasonic Toner Cartridge.

Are all switches and sensors

operating properly?

Do the rollers rotate properly?

Yes

Are there any foreign particles or

paper pieces in the receiver unit?

Yes

Remove the foreign particles or paper pieces

from the receiver unit.

1. Check all rollers, gears, drive clutches and

springs.

2. Adjust or replace any defective parts.

Adjust, clean or replace.

Yes

Is the receiving mechanism

operating correctly?

Yes

Adjust or replace any defective parts.

END

Panasonic UF-585 / 595

126

4.4.16 Scanned Copy Quality Problems

START

Yes

Is the LED Array abnormal?

Replace the LED Array.

END

Are the Transmitting Rollers

dirty?

Are there any foreign particles or

paper pieces in the scanning area?

Yes

No Remove the foreign particles or paper

pieces from the scanning area.

Yes

Is the scanning area dirty?

1. Clean the Scanning Glass (Sect. 2.5).

2. Clean Mirrors 1, 2 and 3 (Sect. 2.9).

Yes

Clean the rollers (Sect. 2.10).

Is the Scanner Assembly abnormal?

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).

Yes

Troubleshooting

127

4.5 Document Feeder (ADF)

4.5.1 No Document Feed

START

END

Yes

Is the document set properly?

Set the document properly.

Yes

Is the document thickness or size

within specification? Make a copy or cut the document

to the specification size.

Yes

the document is set?

Is the "Pi.." tone generated when

Does the ADF Sensor actuator

move smoothly?

Replace the PNL1 PCB.

Adjust or replace the actuator.

Yes

Replace the PNL1 PCB.

Yes

Does the ADF Roller rotate?

Replace the Transmit Motor.

Is the trouble solved?

Replace the ADF Roller or

Separation Rubber or both.

Yes

Is the ADF Roller surface dirty?

Clean the ADF Roller surface.

Adjust the separator pressure.

Is the trouble solved?

END

Panasonic UF-585 / 595

128

4.5.2 Document does not feed or Multiple feeds

START

END

Is the Control Panel Unit locked?

Close the Control Panel Unit firmly.

Yes

Is the ADF Roller clean?

Clean the surface of the roller

with isopropyl alcohol (Sect. 2.5).

Yes

Is the ADF Roller worn out?

Replace the ADF Roller

(Sect. 2.5).

Yes

Does the ADF Roller drive

properly?

Does the ADF Roller's gear

system function properly?

Yes

Separation Rubber normal?

Is the adjustment of the

Is the Separation Rubber worn

out?

Replace the Separation Rubber.

Clean or adjust the Separation

Rubber Pressure (Sect. 2.3).

Yes Adjust the gear system or replace

defective parts.

Yes

Troubleshooting

129

4.5.3 Document Jam (030) or Skewing

START

END

Yes

Is the Control Panel Unit closed?

Close the Control Panel Unit firmly.

Do all sensors on the PNL1 PCB

operate normally?

Does the Feed Roller have drive

and sufficient friction?

Yes

Clean or replace the PNL1 PCB.

Is the document path clear of

foreign particles or paper?

Yes

Clean the surface of the roller

Is the Transmitting mechanism

operating properly?

Yes

Remove the foreign particles or

with isopropyl alcohol (Sect. 2.5).

paper from the document path.

Yes

Adjust or replace any defective

parts.

Panasonic UF-585 / 595

130

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 Communication Trouble

Troubleshooting

131

4.6.2 Poor Transmitted Copy Quality

START

Yes

Make a copy.

Yes

Is the printed copy normal?

Perform a transmission test

to a reference fax unit.

Is the LED Array lit?

Does CN1, pin 1 on

the

SCA/SCB PCB measure

+24 VDC?

Yes

Are CN7 (

SCA/SCB

PCB)

and CN30 (CCD PCB)

connected properly? Connect them correctly.

Replace the LVPS.

Does nLEDON go Low

when the scan starts?

Check CN1 on the

SCA/

SCB

PCB and the LED

harness.

Does the problem still

occur?

Replace the LED Array.

The receiving unit may be

defective.

1. Replace the Scanner

Block.

2. Replace the

SCA/SCB

PCB.

Replace the

SCA/SCB

PCB.

Is the transmitted copy

normal?

Yes

1. Check CN8 (

SCA/SCB

PCB)

and CN25 (LCU PCB).

2. Check the telephone line cable.

Replace if necessary.

Does poor transmitted copy

appear when transmitting to

a specific receiver? Telephone line quality is

poor.

END

Yes

Panasonic UF-585 / 595

132

4.6.3 Dialing Problems

START

END

Yes

Does the unit proceed to

Phase B?

1. Set documents on the ADF correctly.

4. Refer to Sect. 4.6.

3. The called party is busy.

2. Check the telephone line connection.

Are you using One-Touch dialing

or ABBR. dialing?

Are you using direct dialing?

Yes

Check the registered telephone number.

Is the Monitor Volume too loud or

too low?

Yes

Check the dialed telephone number.

Yes

Adjust the monitor volume.

Troubleshooting

133

4.6.4 Transmission Problems

START

END

Yes

Does the ID display?

1. No ID function at the remote unit.

2. The ID is not set for the remote unit.

Does the Verification Stamp

operate?

Is the copy quality OK?

Yes

1. Set "STAMP=ON"

2. Check CN3 (SCA/SCB PCB).

3. Replace the Stamp Solenoid.

4. Replace the SCA/SCB PCB.

Any other problems?

Yes

Make a copy and refer to Sect. 4.4.16

Yes

No See Sect. 4.3 (Troubleshooting using

information codes).

Panasonic UF-585 / 595

134

4.6.5 Reception Problems

START

END

Yes

Does the machine answer the

Ringing signal?

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.

Is the received copy OK?

Any other problems?

Yes

Make a copy and refer to Sect. 4.4.14.

Yes

No See Sect. 4.3 (Troubleshooting using

information codes).

Troubleshooting

135

4.6.6 Polling Problems

Note:

No-check Mode means that password is not set.

START

END

Yes

Is Polling reception OK?

1. Set the same polling password as the other party is using.

2. Check the password of the remote unit.

Is Polling transmission OK?

Any other problems?

Yes

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).

Panasonic UF-585 / 595

136

4.7 Information Code Table

Information Codes

Code Mode Phase Description of Problem Cause

001 RCV

COPY

C,D Leading edge of the recording paper fails to

reach the Timing Sensor. (1st cassette)

Recording paper jam.

Timing Sensor abnormal.

002 RCV

COPY

C,D Leading edge of the recording paper fails to

reach the Timing Sensor. (2nd cassette)

Recording paper jam.

Timing Sensor abnormal.

007 RCV

COPY

C,D 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.

Recording paper jam.

Paper Exit Sensor abnormal.

008 RCV

COPY

C,D Paper Cassette was opened while the recording

paper was feeding.

Recording paper jam.

010 RCV

COPY

B,C No recording paper. No recording paper or paper is not set

properly.

No Paper Sensor is defective.

011 STANDBY B,C Paper Cassette is not installed properly.

012 RCV C,D The length of the received document is over 2m.

021 STANDBY

COPY

B,C,D Thermister is abnormal.

Fuser Control is abnormal.

Defective LPC PCB.

Defective Fuser Unit, LVPS.

026 - - The backup battery is getting weak.

030 XMT B Read Point Sensor does not go ON within 10

seconds after the document starts feeding.

Document is not set properly.

Defective Read Point Sensor.

031 XMT

COPY

C Transmitting document was longer than

2,000mm (or 78.7 in).

The document may jam.

Defective Read Point Sensor.

033 - - Sub CPU system error. Defective SCA/SCB PCB.

041 STANDBY

COPY

B,C,D Out of toner. No toner.

Defective Toner Sensor.

043 STANDBY

COPY

B,C,D Low toner. Toner is getting low.

Defective Toner Sensor.

045 STANDBY - No Toner Cartridge. Toner cartridge has not been installed.

Defective Toner Sensor (Cartridge Sensor).

051 RCV

COPY

- Printer Motor abnormal. Connector not properly connected.

Defective Printer Motor.

Defective LPC PCB.

054 STANDBY

COPY

- HSYNC abnormal.

Laser motor abnormal.

Defective Laser Unit.

055 STANDBY

COPY

- No response of LBP CPU on LPC. Defective LPC PCB.

Defective SCA/SCB PCB.

059 RCV

COPY

C Interface error occurred between SCA/SCB

PCB and LPC PCB.

Defective LPC PCB.

Defective SCA/SCB PCB.

060 - A Printer Cover is open. Cover is not firmly closed.

Connectors are not firmly connected.

061 - A ADF Door is open. Cover is not firmly closed.

Connectors are not firmly connected.

200 RCV C Decoding process is not completed at the end of

phase C.

Defective SCA/SCB PCB.

212 XMT

RCV

A-E Interface error occurred between the CPU and

modem.

Modem is defective. (SCA/SCB PCB)

Software problem occurred. (SCA/SCB PCB)

301 XMT

RCV

System fault. Software problem occurred. (SCA/SCB PCB)

331 XMT C 8-minutes timer error. (Germany only)

400 XMT B T1 timer (35±5 sec) elapsed without detecting

300 bps signal.

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)

401 XMT B DCN was returned from receiver while

transmitter is waiting for CFR or FTT.

Your machine’s ID Number is not programmed.

Possible incompatibility or incorrect Password

(Password Reception, Selective Receive).

Mailbox is full.

Troubleshooting

137

402 XMT B DCN was returned from receiver while

transmitter is waiting for NSF/DIS.

Receiver working in non-CCITT mode only.

(Possible incompatibility)

403 RCV(Polling) B Transmitter had no polling function. "POLLED=ON" (polling XMT ready) is not set

at the transmitter.

Document to be transmitted is not placed at the

transmitter.

404 XMT B Transmitter sent NSS (or DCS) followed by TCF

three times, but the receiver did not respond.

(CFR or FTT is usually returned)

Receiver is defective. (Modem, LCU PCB, etc.)

SCA/SCB PCB or LCU PCB is defective.

Receiver disconnects line during first NSS (or

DCS) is transmitted.

405 XMT B Transmitter received FTT after it transmitted

TCF at 2400bps.

Received RTN after communicating at 2400

bps.

Line quality is poor. (TCF is damaged due to

line noise)

Receiver is defective. (Modem, LCU PCB, etc.)

SCA/SCB PCB or LCU PCB is defective.

406 RCV(Pass-

word Comm.)

B XMT-Password mismatched.

RCV-Password mismatched.

Selective RCV incomplete.

XMT, RCV password does not match.

Last 4 digits of TSI does not match with the last

4 digits of ONE-TOUCH, ABBR telephone

number.

407 XMT D Transmitter received no response after it

transmitted post message, such as EOP, MPS,

EOM, etc...or received DCN.

Receiver is defective. (No paper, paper

jamming, etc.)

Receiver ceased receiving because of

excessive error. (Line quality is poor)

SCA/SCB PCB (Modem) or LCU PCB is defec-

tive.

408 XMT D Transmitter received RTN after it transmitted

EOP, MPS, or EOM.

Receiver receives data with error. (Line quality

is poor)

Receiver is defective. (Modem, LCU, etc.)

SCA/SCB PCB or LCU PCB are defective.

409 XMT D Transmitter receives PIN after it transmitted a

post message, such as EOP, MPS, EOM, etc.

Receiver receives data with error due to poor

line quality, and receiving operator requests

voice contact.

Receiver is defective. (Modem, LCU, etc.)

SCA/SCB PCB or LCU PCB are defective.

410 RCV D Received DCN while waiting for post command.

(EOP, MPS, EOM, etc.)

Interface or line is faulty.Transmitter is

defective.

411 RCV(Polling) B Received DCN after transmitting NSC. Transmitter is not ready for polling

communication.

Password does not match between transmitter

and receiver.

412 G3 RX B,D No response within 12 seconds in NSS/DCS/

MPS wait state. (After transmitting FTT)

Transmitter is defective.

SCA/SCB PCB is defective.

414 RCV(Polling) B No response received after transmitting 3rd

NSC.

Password does not match between transmitter

and receiver.

Transmitter is defective. (No document,

document jam, etc.)

415 XMT(Polling) B 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.

416 RCV D Receiver did not detect post command, such as

EOP, MPS, EOM, etc.

Transmitter is defective.Line quality is poor.

(RTC signal is distorted due to line noise)

SCA/SCB PCB or LCU PCB are defective.

417 RCV C Receiver returned RTN in response to post

message.

Line quality is poor. (There are excessive errors

in received data)

SCA/SCB PCB or LCU PCB are defective.

418 RCV C Receiver transmitted PIN in response to PRI-Q

from transmitter. (Transmitting operator

requests voice contact)

Line quality is poor. (There are excessive errors

in received data)

SCA/SCB PCB or LCU PCB are defective.

420 RCV B T1 timer (35 sec.) elapsed without detecting 300

bps signal.

There is wrong incoming call.(non-facsimile

communication)

Transmitter is defective.

SCA/SCB PCB or LCU PCB is defective.

421 RCV B Busy Tone is detected after sending NSF Signal. Remote station disconnectes the line.

Wrong number is dialed.

422 XMT B Content of NSF (or DIS) or NSC (or DTC) was

invalid.

There is an incompatibility.

427 G3 RCV B DCN received to NSF/CSI/DIS transmitted. The interface is incompatible.

433 XMT

RCV

B,D T.30 Protocol abnormal. Defective remote station.

Information Codes

Code Mode Phase Description of Problem Cause

Panasonic UF-585 / 595

138

434 XMT or RCV B CD (response from Modem) did not turn OFF

within 180 sec. after receiver detected FLAG

signal.

Remote unit is defective.

SCA/SCB PCB or LCU PCB is defective.

436 G3 RX C DCN received after transmitting FTT. Transmitter is defective or incompatible.

Line quality is poor.

456 RCV B Received relay transfer request or confidential

document to distribute to a end receiving station

or all confidential mailboxes are used.

457 RELAYXMT

CONF.XMT/

POLL

B Remote unit does not have Relayed XMT or

Confidential Comm. capability.

459 RCV C Failed training in Phase C. Line quality is poor. (Training signal is distorted

due to line noise)

SCA/SCB PCB or LCU PCB are defective.

490 RCV C Sum of error line exceeded the limit (Parameter

70) by 64 lines.

Line quality is poor.

SCA/SCB PCB or LCU PCB are defective.

494 RCV C Interval between two EOLs was more than 10

sec. when receiver received message data.

Transmitter is defective.

Line quality is poor. (EOL is damaged due to

line noise)

SCA/SCB PCB or LCU PCB are defective.

495 XMT/RCV C During reception, CD turned OFF or continued

ON for long time.

During communication, lost loop - current.

Line is disconnected.

Transmitter is defective.

SCA/SCB PCB or LCU PCB are defective.

496 XMT C CS of modem is not able to turn ON. SCA/SCB PCB is defective.

501 XMT/

RCV(V.34)

B Remote unit does not have Modem

compatibility.

502 XMT/

RCV(V.34)

B,C,D During reception, CD turned OFF or continued

ON for long time.

During communication, lost loop - current.

Line is disconnected.

Transmitter is defective.

SCA/SCB PCB or LCU PCB are defective.

503 XMT/

RCV(V.34)

B,C,D CS of modem is not able to turn ON during

training.

SCA/SCB PCB is defective.

Line is disconnected.

504 RCV/V.34

(Polling)

B Polling is rejected from the remote station. No polling document is set.

505 XMT/V.34

(Polling)

B Polling XMT is rejected. No polling document is set.

540 XMT ECM B No response after transmitting 3rd CTC or DCN

received.

Incompatible interface.

541 XMT ECM D No response after transmitting 3rd EOR or

received DCN.

Line is faulty.

LCU PCB abnormal.

542 XMT ECM D No response to the 3rd RR transmitted or

received DCN.

Remote unit is abnormal.

543 XMT ECM D T5 timer (60 sec.) elapsed without MCF. Remote unit is abnormal.

544 XMT ECM D Stopped Transmission after EOR Transmission. Line is faulty.

LCU PCB abnormal.

550 RCV ECM C Timer between frames in phase C has elapsed. Defective remote station.

554 RCV ECM D Transmitted ERR after receiving EOR. Faulty line.

555 RCV ECM D Transmitted PIN after receiving EOR. Faulty line and Operator Call requested by RX

side.

570 RCV B Password or machine code did not match during

remote diagnostic communication.

571 XMT B Remote unit did not have the remote diagnostic

function.

580 XMT B Sub-address transmission to a unit that has their

DIS bit 49 (NSF bit 155) OFF.

Sub-address transmission to a unit that has no

Sub-address function.

581 XMT B Sub-address Password transmission to a unit

that has their DIS bit 50 (NSF bit 156) OFF.

Sub-address transmission to a unit that has no

Sub-address function.

601 XMT ADF Door was opened during ADF

transmission.

623 XMT A No document was in the ADF. (Built-in dialer

engaged)

Operator removed the document from the ADF

after dialing was completed.

Document is not set properly in the ADF.

630 XMT or

RCV(Polling)

B 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.

631 XMT A "STOP" button was pressed during Auto Dialing.

Information Codes

Code Mode Phase Description of Problem Cause

Troubleshooting

139

634 XMT Redial count over with no response from the

called station or busy tone was not detected.

Note: If busy tone is not detected, the machine

will only redial once.

638 XMT Power turned off with applicable data in memory

or during communication.

Power cord unplugged.

Power failure occurred.

800 Conf. XMT

Conf. Polling

Relay XMT

The machine was requested to relay a

document but has no Relay Hub capability.

814 The remote station does not have Relay XMT

nor Confidential Communication capability.

815 Mailbox is full.

816 The received Polling Password did not match.

825 Parameter settings of the initial sending station

are not properly set.

870 MEM XMT

Multi-Copy

Memory overflow occurred while storing

documents into memory for transmission.

File register is full.

880 Someone try to poll a Confidential Document

whil your machine is storing a same

Confidential Code Document.

884 File Access Error.

Information Codes

Code Mode Phase Description of Problem Cause

Panasonic UF-585 / 595

140

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

1st Digit: Manufacturer Code

-: Not used/defined

2nd Digit

-: Not used/defined

Data Definition

Manufacture Code

1 Casio

2 Canon

3 Sanyo

4 Sharp

5 Tamura

6 Toshiba

7NEC

8Oki

9 Hitachi

A Xerox

B Fujitsu

C Matsushita

D Mitsubishi

E Murata

F Ricoh

Data Definition

ID (TSI, CSI, CIG) RTN DCN STOP Button

0----

1 Received - - -

2 - Received - -

3 Received Received - -

4 - - Received -

5 Received - Received -

6 - Received Received -

7 Received Received Received -

8 - - - Pressed

9 Received - - Pressed

A - Received - Pressed

B Received Received - Pressed

C - - Received Pressed

D Received - Received Pressed

E - Received Received Pressed

F Received Received Received Pressed

************* -JOURNAL- ************************* DATE MAR-12-1999 ***** TIME 09:39********

NO. COM PAGES FILE DURATION X/R IDENTIFICATION DATE TIME DIAGNOSTIC

01 OK 001 129 00:00'42 XMT 123 456 789 MAR-12 01:55 C8649003C0000

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

-PANASONIC -

1st digit 13th digit

Troubleshooting

141

3rd Digit

-: Not used/defined

4th Digit

-: Not used/defined

5th Digit

-: Not used/defined

Data Definition

Resolution Paper Width

0- A4

1 S-Fine A4

2 400 x 400 A4

3 300 x 300 A4

4- -

5- -

6- -

7- -

8- -

9- -

A- -

B- -

C- -

D- -

E- -

F- -

Data Definition

Scanning Rate Resolution

0 20 ms/line Std

1 5 ms/line Std

2 10 ms/line Std

3- Std

4 40 ms/line Std

5- Std

6- Std

7 0 ms/line Std

8 20 ms/line Fine

9 5 ms/line Fine

A 10 ms/line Fine

B - Fine

C 40 ms/line Fine

D - Fine

E - Fine

F 0 ms/line Fine

Data Definition

Deferred Comm. Dialing/RCV Memory/Non-Memory

0 - Manual Communication Non-Memory

1 Used Manual Communication Non-Memory

2 - Auto Dialing Non-Memory

3 Used Auto Dialing Non-Memory

4 - Auto RCV Non-Memory

5 Used Auto RCV Non-Memory

6 - Remote RCV Non-Memory

7 Used Remote RCV Non-Memory

8 - Manual Communication Memory

9 Used Manual Communication Memory

A - Auto Dialing Memory

B Used Auto Dialing Memory

C - Auto RCV Memory

D Used Auto RCV Memory

E - Remote RCV Memory

F Used Remote RCV Memory

Panasonic UF-585 / 595

142

6th Digit

-: Not used/defined

7th Digit

-: Not used/defined

8th Digit

-: Not used/defined

Data Definition

Polling XMT/RCV Selective Comm. Password Comm.

0 - RCV Off Off

1 Yes RCV Off Off

2 - XMT Off Off

3 Yes XMT Off Off

4 - RCV On Off

5 Yes RCV On Off

6- XMT On Off

7Yes XMT On Off

8 - RCV Off On

9 Yes RCV Off On

A- XMT Off On

BYes XMT Off On

C - RCV On On

D Yes RCV On On

E - XMT On On

F Yes XMT On On

Data Definition

Sub-address Comm. Confidential Comm. Relayed Comm. Turnaround Polling

0----

1Yes---

2- Yes - -

3Yes Yes - -

4- - Yes -

5Yes-Yes-

6- Yes Yes -

7 Yes Yes Yes -

8---Yes

9Yes - - Yes

A-Yes-Yes

B Yes Yes - Yes

C- - Yes Yes

DYes-YesYes

E - Yes Yes Yes

F Yes Yes Yes Yes

Data Definition

Advanced Comm. Cover Sheet XMT

0- -

1 Report XMT -

2 Check & Call -

3- -

4 Memory Transfer -

5- -

6- -

7- -

8- Yes

9 Report XMT Yes

A Check & Call Yes

B- Yes

C Memory Transfer Yes

D- Yes

E- Yes

F- Yes

Troubleshooting

143

9th Digit

-: Not used/defined

10th Digit

-: Not used/defined

11th Digit

-: Not used/defined

Data Definition

Short Protocol Standard /

Non-Standard

0 - Standard

1 - Standard

2 - Standard

3 - Standard

4 - Standard

5 - Standard

6 - Standard

7 - Standard

8 - Non-Standard

9 B Non-Standard

A - Non-Standard

B D Non-Standard

C - Non-Standard

D - Non-Standard

E - Non-Standard

F - Non-Standard

Data Definition

Coding ECM

0MH -

1MR -

2MMR -

3- -

4- -

5- -

6- -

7- -

8MH Yes

9MR Yes

AMMR Yes

B- -

C- -

D- -

E- -

F- -

Data Definition

Symbol Rate (V.34) V.34

0- -

1- -

2- -

3- -

4- -

5- -

6- -

7- -

8 2400 sr Yes

9- -

A 2800 sr Yes

B 3000 sr Yes

C 3200 sr Yes

D 3429 sr Yes

E- -

F- -

Panasonic UF-585 / 595

144

12th Digit

-: Not used/defined

13th Digit

-: Not used/defined

Data Definition

Modem Speed Modem Speed (V.34)

0 2400 bps -

1 4800 bps 2400 bps

2 7200 bps 4800 bps

3 9600 bps 7200 bps

4 TC 7200 bps 9600 bps

5 TC 9600 bps 12000 bps

6 12000 bps 14400 bps

7 14400 bps 16800 bps

8 - 19200 bps

9 - 21600 bps

A - 24000 bps

B - 26400 bps

C - 28800 bps

D - 31200 bps

E - 33600 bps

F- -

Data Definition

Line status

1 Private Line

A-

B-

C-

D-

E-

F-

Panasonic UF-585 / 595

146

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. Service Mode Description

1 Function Parameter Setting Allows changes to the function parameters (the home position, etc...).

2 Not used

3 Print Parameter List / Reports Prints the Function Parameter List, Page Memory Test, Printer Report,

All Document Files, Protocol Trace and Toner Order Form.

4 Modem Tests Generates various binary tonal or DTMF signals, by the modem.

5 Diagnostic Performs various hardware tests.

6 RAM Initialization Initialize RAM and restore the default value of the function parameters.

7 LBP Service Mode Changes the Printer Parameters (the home position, etc.).

8 Check & Call Enters information for Service Alert Report, Maintenance Alert Report

and Toner Order Form.

9 System Maintenance Update the firmware, backup the parameter settings.

Service Modes

147

5.2 Service Mode 1 (Function Parameter Setting)

Use the following procedure to change the function parameters.

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.

Step Operation or Unit Condition LCD Display

1 Standby

2 Press “FUNCTION” and then “7”.

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

4 Press “1”.

5 Enter the Function Parameter Number.

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

6 Press “START”.

7 Enter the new setting value.

Ex: Enter "3" for Constant.

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

displayed.

9 Repeat steps 4 through 7 to change other Function Parameters or Press

“STOP” twice to return to standby.

MAR-12-1999 15:0000%

SET MODE (1-6)

ENTER NO. OR

SERVICE MODE

ENTER NO. OR

PARAMETER (000-199)

ENTER PARAMETER #_

PARAMETER #001

ALARM STATUS?

ALARM STATUS:Timer

1:OFF 2:Tmr 3:CONST

ALARM STATUS:Const.

1:OFF 2:Tmr 3:CONST

PARAMETER #002

STOP COMM.JRNL?

MAR-12-1999 15:0000%

Panasonic UF-585 / 595

148

Function Parameter Table

No. Parameter (see Note 3) Selections Function

000 MON/TEL DIAL 1 = Monitor

2 = TEL/DIAL

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)

001 ALARM STATUS 1 = Off

2 = Timer (6 sec.)

3 = Constant

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.

002 STOP COMM. JRNL 1 = Off

2 = On

Selects whether the machine prompts to print the

COMM. Journal when the printout condition is set

to INC and STOP is pressed during

communication.

003 CONTINUOUS POLL 1 = Off

2 = Stn (Tx only)

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)

004 NUMERIC ID SET 1 = Off (will not accept)

2 = On (accepts)

Selects whether the machine accepts and allows to

set or change the Numeric ID.

005 Not Used

006 ID DISPLAY 1 = Number (Numeric ID)

2 = Chara (Character ID)

Selects the priority of displaying the ID.

007 JNL COLUMN 1 = Preset station name

2 = Received ID

Selects the contents of the ID to display on the

Journal.

008 MONITOR 1 = Off

2 = On

Selects whether the Monitor is ON/OFF for monitor-

ing fax signals.

(FOR SERVICE USE ONLY)

009 DC LOOP 1 = Off (Normal)

2 = On (Off Hook)

Selects a false Off Hook state for back to back

communication test.

010 TX LEVEL 00 = 0 dBm

15 = -15 dBm

Selects the TX signal output level, 0 to -15 dBm in 1

dBm steps. (Refer to Chapter 4.3)

011 RX LEVEL 1 = -43 dBm

2 = -38 dBm

3 = -33 dBm

4 = -48 dBm

Selects the receiving sensitivity of -33/-38/-43/-48

dBm.

(Refer to Chapter 4.3)

012 DTMF LEVEL 00 = 0 dBm

15 = -15 dBm

Selects the DTMF output level, 0 to -15 dBm in 1

dBm steps.

013 G3 RX EQL [UF-595]

1 = 0dB

2 = 4dB

3 = 8dB

4 = 12dB

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)

[UF-585]

1 = Off

2 = On

014 G3 TX EQL [UF-595]

1 = 0dB

2 = 4dB

3 = 8dB

4 = 12dB

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)

[UF-585]

1 = Off

2 = On

015

016

Not Used

Service Modes

149

017 TX START ● 2400 bps

● 4800 bps

● 7200 bps

● 9600 bps

● TC7200 bps

● TC9600 bps

● 12000 bps

● 14400 bps

Selects the transmission modem start speed,

14400/12000/TC9600/TC7200/9600/7200/4800/

2400 bps.

Note:

This parameter is applicable only when communi-

cating with regular G3 machines. When commu-

nicating with Super G3 (V.34) machines, use

Parameter #32.

018 RX START ● 2400 bps

● 4800 bps

● 7200 bps

● 9600 bps

● TC7200 bps

● TC9600 bps

● 12000 bps

● 14400 bps

Selects the reception modem start speed, 14400/

12000/TC9600/TC7200/9600/7200/4800/2400 bps.

Note:

This parameter is applicable only when communi-

cating with regular G3 machines. When commu-

nicating with Super G3 (V.34) machines, use

Parameter #33.

019 ITU-T V.34

(UF-595 only)

1 = Off

2 = On

3 = Select

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.)

020 ITU-T ECM 1 = Off (Invalid)

2 = On (Valid)

Select the ECM mode.

021 EP TONE 1 = Off (without EP Tone)

2 = On (with EP Tone)

Selects the echo protect tone on V.29 mode, On

(Add) or Off (Not add).

(Used when Echo Suppression is disabled.)

022 SIGNAL. INTERVAL 1 = 100 ms

2 = 200 ms

3 = 500 ms

Selects the time interval between the receiving

signal and the transmitting signal.

023 TCF CHECK 1 = Normal (Short)

2 = Long

Selects the TCF check interval Long/Short

024 CED FREQUENCY. 1 = 1080 Hz (non CCITT)

2 = 2100 Hz

Selects the CED frequency 2100/1080 Hz

025 COMM. START-UP 1 = 1’st response

2 = 2’nd response

Selects the communication start-up condition (XMT

and Polling).

(Used when Echo Suppression is disabled.)

026 NON-STANDARD 1 = Off (Invalid)

2 = On (Valid)

Selects own mode (Panafax mode).

027 SHORT PROTOCOL B 1 = Off (Invalid)

2 = On (Valid)

Selects the short protocol (TYPE B) mode.

028 SHORT PROTOCOL D

(UF-595 only)

1 = Off (Invalid)

2 = On (Valid)

Selects the short protocol (TYPE D) mode.

029 REMOTE DIAGNOSTICS. 1 = Off (will not accept)

2 = On (accepts)

Selects whether the machine accepts the Remote

Diagnostics from the service station.

030 CED & 300 bps 1 = 75 ms

2 = 1 sec

Selects the pause interval between the CED and

the 300 bps signal.(Used when Echo Suppression

is disabled.)

031 RTC = EOLx12 1 = Off (EOLx6)

2 = On (EOLx12)

Selects the RTC signal, EOLx6 or EOLx12.

032 V.34 TX START

(UF-595 only)

2400-33600bps Selects the transmission modem start speed in

V.34 communication, 33600-2400bps.

033 V.34 RX START

(UF-595 only)

2400-33600bps Selects the receiving modem start speed in V.34

communication, 33600-2400bps.

034 V.34 TX Symbol Rate

(UF-595 only)

2400-3429sr Selects the transmission symbol rate for V.34,

3429/3200/3000/2800/2400 sr.

Press “V“ or “/\“ to select the symbol rate.

035 V.34 RX Symbol Rate

(UF-595 only)

2400-3429sr Selects the receiving symbol rate for V.34,

3429/3200/3000/2800/2400 sr.

Press “V“ or “/\“ to select the symbol rate.

036 Not Used

037 PROTOCOL DISPLAY 1 = Off (not displayed)

2 = On (displayed)

Selects whether to display the modem speed

during communication. (Press "\/" or "/\" to display)

038 Not used

039 FLASH TIME 5 = 50 ms

100 = 1000 ms

Selects the pause interval before activating the

Flash key.

040 E/F TIME (For Germany,

Austria and Switzerland only)

5 = 50 ms

100 = 1000 ms

Selects the pause interval before activating the

Flash key.

Function Parameter Table

No. Parameter (see Note 3) Selections Function

Panasonic UF-585 / 595

150

041 PAUSE TIME 1 = 1 sec.

10 = 10 sec.

Selects the pause interval from 1 sec. ~ 10 sec. for

dialing through a switchboard or for international

calls.

042 Not used

043 REDIAL INTERVAL 0 = no waiting

15 = 15 minutes

Selects the redial interval from 0 to 15 minutes in 1

minute steps.

044 REDIAL COUNT 0 = no redial

15 = 15 times

Selects the redial count from 0 to 15 times in 1 step

intervals.

045 RING DETECT COUNT 1 = 1 ring

9 = 9 rings

Selects the ring detection count from 1 to 9 rings in

1 ring step intervals.

046 ON-HOOK TIME 0 = 0 sec.

90 = 90 sec.

Selects the on-hook time between sequential

communication calls in 1 second step intervals.

047 RESPONSE WAIT 1 = 1 sec.

90 = 90 sec.

Selects the waiting interval for the response after

completing the dialing.

048

049

Not used

050 RING DETECT MODE 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.

051 Not used

052 PULSE RATE 1 = 10 pps

2 = 20 pps

Selects the dial pulse rate 10/20 pps.

053

054

Not used

055 BUSY TONE CHECK 1 = Off

2 = On

Selects whether to detect the Busy Tone.

056 DIAL TONE CHECK

(Except for USA and Canada

version)

1 = Off

2 = On

Selects whether to detect dial tone before dialing

the telephone number.

057 DC LOOP CHECK

(Except for USA and Canada

version)

1 = Off (will not check)

2 = On (checks)

Selects whether the unit checks the DC Loop

during communication.

058 COMM.JRNL +IMAGE 1: Off (without image)

2: On (with image)

Selects whether the machine prints the COMM.

Journal with image.

059 CONFIDENTIAL RCV

REPORT

1 = Off (does not print out)

2 = On (prints out)

Selects whether the machine prints the

CONFIDENTIAL RCV REPORT.

060 VERSION Displays the ROM version.

061 TX/RX//PRT/CPY COUNTER TX/RX/PRT/CPY Displays the transmitted, received, total printed and

copied document count.

062 PRINT COUNTER 1 = Off

2 = On

Selects whether to print in the Fax Parameter List,

the counter information that is displayed in the

Function Parameter No. 61.

063 Not used

064 SILENT DETECTION TIME

OUT

01 = 1 sec.

60 = 60 sec.

Selects silent detection timeout time (TAM I/F).

065 SILENT INTEGRATION TIME 01 = 1 sec.

10 = 10 sec.

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

066 RING COUNT (TAM) 1 = 1 ring

99 = 99 ring

Selects ring detection count 1 to 99 times in one

step intervals on TAM I/F mode.

067 SELF-LEARNING 1 = A4

2 = LETTER

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.

068 NYSE FAX FORWARD

(For USA and Canada only)

1 = Off

2 = On

Selects whether the machine will forward the

incoming and outgoing faxes to a specified ABBR

or One-Touch station.

069 NYSE LOCAL PRINT

(For USA and Canada only)

1 = Incomplete

2 = On (Always)

Selects the printing condition for the incoming faxes

after FAX Forwarding.

INC.: Prints only if FAX Forwarding fails.

ON : Always prints.

Function Parameter Table

No. Parameter (see Note 3) Selections Function

Service Modes

151

070 LINE ERROR ● 128 lines

● 256 lines

● 512 lines

● 1024 lines

● 2048 lines

● Off (Unlimited)

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)

071 TOTAL ERROR 1 = 5%

2 = 10%

3 = 15%

4 = 20%

Selects the transmit condition of RTP/PIP or RTN/

PIN.

(Available if No.73 ERROR DETECT is set to

"RATE") (See Note 2)

072 CONTINUOUS ERROR 1 = Off (unlimited)

2 = 3 lines/STD

3 = 6 lines/STD

4 = 12 lines/STD

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")

073 ERROR DETECT 1 = Lines

2 = Rate

Selects the error detect condition Lines/Rate.

074 RTN RECEIVE 1 = Disconnect

2 = Continue

Selects whether to disconnect the phone line or

continue when "RTN" is received.

075 CODING 1 = MH (MH only)

2 = MR (MH or MR)

3 = MMR (MH or MR or MMR)

Selects the coding scheme.

076 Not used

077 RX JAM LENGTH 1 = Off (unlimited)

2 = 2 m

3 = 8 m

Selects the maximum length of a document that

can be received per page before disconnecting the

telephone line.

078

079

Not used

080 DOC TOP FEED -5.0 mm

+5.0 mm

Adjusts the distance between the scanning sensor

ON position and the scanning start position.

081 DOC END FEED -5.0 mm

+5.0 mm

Adjusts the distance between the scanning sensor

OFF position and the scanning end position.

082 JAM LENGTH 1 = 1 m

2 = 2 m

3 = 8 m

4 = Unlimited

Selects the maximum length of the document that

can be scanned.

083 Not used

084 LINE AS NO PAPER 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.

085 Not used

086 Not used

087 DARKER LEVEL 0 = Darkest Contrast

15 = Lightest Contrast

Selects the scanning contrast level.

0 ← → 15

Darkest ←→ Lightest

088 NORMAL LEVEL

089 LIGHTER LEVEL

090 Not used

091 Not used

092 SMOOTHING 1 = Off

2 = On

Selects whether the smoothing function is

available.

093

129

Not used

130 BUSY-ACK TIMING 1 = In Busy

2 = While Busy

3 = After Busy

Selecting the Printer Interface Busy-to-Ack timing

variations.

131 CMD RCV GRD TIMER 1 min

15 min

Selects the Guard Timer between the Commands

(GDI).

132 PRT DATA TIMER 1 min

15 min

Selects the Guard Timer for the Data Frame.

133 COLLATION (PRT) 1 = Off

2 = On

3 = Auto

Selects the Print Collation mode when activating

the GDI Printer Driver.

(Fax Parameter #65 is carried out when “3 = Auto”

is selecting)

Function Parameter Table

No. Parameter (see Note 3) Selections Function

Panasonic UF-585 / 595

152

Note 1:

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

Note 2:

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

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.)

134 COLLATION (PC) 1 = Off

2 = On

3 = Auto

Selects the Print Collation mode when activating

the CFP Protocol.

(Fax Parameter #65 is carried out when “3 = Auto”

is selecting)

135

199

Not used

Signal Setting

1:128 2:256 3:512 4:1024 5:2048 6:Off

MCF/PIP 0-31 0-63 0-127 0-255 0-511 Always

RTP/PIP 32-63 64-127 128-255 256-511 512-1023 -

RTN/PIN 64-127 128-255 256-511 512-1023 1024-2047 -

Signal Setting

1:5% 2:10% 3:15% 4:20%

MCF/PIP 0-2 0-4 0-7 0-9

RTP/PIP 3-4 5-9 8-14 10-19

RTN/PIN 5- 10- 15- 20-

Function Parameter Table

No. Parameter (see Note 3) Selections Function

Service Modes

153

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 Operation or Unit Condition LCD Display

1 Standby

2 Press “FUNCTION” and then “7”.

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

4 Press “3”.

5 Press “START”.

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

7 Press “STOP” to return to standby.

MAR-12-1999 15:0000%

SET MODE (1-6)

ENTER NO. OR

SERVICE MODE

ENTER NO. OR

PRINTOUT (1-7)

1:FUNC. PARAM. LIST

FUNC. PARAMETER LIST

* PRINTING *

SERVICE MODE

ENTER NO. OR

MAR-12-1999 15:0000%

Panasonic UF-585 / 595

154

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.

Function Parameter List (Sample)

*************** -FUNCTION PARAMETER- ************** DATE MAR-12-1999 ***** TIME 12:07 *** P.01

000 MON/TEL DIAL:[Monitor] Monitor 050 RING DET MODE:[Normal] Normal

001 ALARM STATUS:[Timer] Timer 051 ----------

002 STOP COMM.JRNL:[On] On 052 PULSE RATE:[10pps] 10pps

003 CONTINUOUS POLL:[Off] Off 053 ----------

004 NUMERIC ID SET:[On] On 054 ----------

005 --------- 055 BUSY TONE CHECK:[On] On

006 ID DISPLAY:[Chara] Chara 056 ----------

007 JNL COLUMN:[Station] Station 057 ----------

008 MONITOR:[Off] Off 058 COMM. JRNL +IMAGE:[Off] Off

009 DC LOOP:[Off] Off 059 CONF.RCV REPORT:[On] On

010 TX LEVEL:[-9dBm] -9dBm 060 VERSION: UF-595 AAV10000AU

011 RX LEVEL:[-43dBm] -43dBm 061 TX/RX/PRT/CPY:000050/000058/000074/000001

012 DTMF LEVEL:[-5dBm] -5dBm 062 PRINT COUNTER:[Off] Off

013 G3 RX EQL:[Off] Off 063 ----------

014 G3 TX EQL:[Off] Off 064 SILENT DET.T.OUT:[60] 60

015 --------- 065 SILENT INT. TIME:[5sec] 5sec

016 --------- 066 RING COUNT(TAM):[5] 5

017 TX START:[14400bps ] 14400bps 067 SELF-LEARNING:[Letter] Letter

018 RX START:[14400bps ] 14400bps 068 ----------

019 ITU-T V34:[On] On 069 ----------

020 ITU-T ECM:[On] On 070 LINE ERROR:[128] 128

021 EP TONE:[Off] Off 071 TOTAL ERROR:[ 10] 10

022 SIG. INTERVAL:[500ms] 500ms 072 CONTI. ERROR:[Off] Off

023 TCF CHECK:[Normal] Normal 073 ERROR DETECT:[Rate] Rate

024 CED FREQ.:[2100Hz] 2100Hz 074 RTN RECEIVE:[Discon] Discon

025 COMM. START-UP:[1’st] 1’st 075 MH/MR/MMR:[MMR] MMR

026 NON-STANDARD:[On] On 076 ----------

027 SHORT PROTOCOL B:[On] On 077 RX JAM LENGTH:[Off] Off

028 SHORT PROTOCOL D:[On] On 078 ----------

029 REMOTE DIAG.:[On] On 079 ----------

030 CED & 300bps:[75ms] 75ms 080 ----------

031 RTC=EQL x 12:[Off] Off 081 DOC END FEED:[0.0mm] 0.0mm

032 V34 TX START:[33600bps] 33600bps 082 JAM LENGTH:[ 2 m] 2 m

033 V34 RX START:[33600bps] 33600bps 083 ----------

034 V34 TX SR:[3429sr] 3429sr 084 LINE AS NOPAPER:[Ring] Ring

035 V34 RX SR:[3429sr] 3429sr 085 ----------

036 --------- 086 ----------

037 PROTOCOL DISPLAY:[Off] Off 087 DARKER LEVEL:[4] 4

038 --------- 088 NORMAL LEVEL:[8] 8

039 FLASH TIME:[50] 500ms 089 LIGHTER LEVEL:[12] 12

040 --------- 090 ----------

041 PAUSE TIME:[3] 3 sec 091 ----------

042 --------- 092 SMOOTHING:[On] On

043 REDIAL INTERVAL:[3] 3 min 093 ----------

044 REDIAL COUNT:[5] 5 094 ----------

045 RING DET. COUNT:[2] 2 095 ----------

046 ON-HOOK TIME:[5] 5 sec 096 ----------

047 RESPONSE WAIT:[60] 60 sec 097 ----------

048 --------- 098 ----------

049 --------- 099 ----------

Note:The power must be reset for the new parameter settings to take effect.

- PANASONIC -

******************************** - PANAFAX UF-595 - ******* - 123456789012345678 -***********

Service Modes

155

5.3.2 Printer Report

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

Step Operation or Unit Condition LCD Display

1 Standby

2 Press “FUNCTION” and then “7”.

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

4 Press “3”.

5 Press “4” and “START”.

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

7 Press “STOP” to return to standby.

MAR-12-1999 15:0000%

SET MODE (1-6)

ENTER NO. OR

SERVICE MODE

ENTER NO. OR

PRINTOUT (1-7)

1:FUNC. PARAM. LIST

PRINTER REPORT

* PRINTING *

SERVICE MODE

ENTER NO. OR

MAR-12-1999 15:0000%

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

************************************ - PANAFAX - ***** - 12345678901234567890 - ********

LAST PRINT ERROR : MAR-12 15:38 NO. 001-12

CUSTOMER ID : 1234567890123456

LBP ROM VERSION : 300102

TRANSMIT COUNTER : 000475

RECEIVE COUNTER : 000398

COPY COUNTER : 001083

PRINT COUNTER : 001575

PRINT ERROR : 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

- PANASONIC -

FAX ROM VERSION : UF-595 AAV10000AU

Panasonic UF-585 / 595

156

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 Operation or Unit Condition LCD Display

1 Standby

2 Press “FUNCTION” and then “7”.

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

4 Press “3”.

5 Press “3” and “START”.

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

7 Press “STOP” to return to standby.

MAR-12-1999 15:0000%

SET MODE (1-6)

ENTER NO. OR

SERVICE MODE

ENTER NO. OR

PRINTOUT (1-7)

1:FUNC. PARAM. LIST

PAGE MEMORY TEST

* PRINTING *

SERVICE MODE

ENTER NO. OR

MAR-12-1999 15:0000%

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

Service Modes

157

1. Printer Error Code Table

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.

Error

Code Description of Problems Cause

00 No problem detected

10 The Timing Sensor turned OFF before a certain period of

time.

1. Recording Paper Jam.

2. Timing Sensor defective

3. Incorrect paper size setting.

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

(Original Cassette Feeder)

1. Recording Paper misfeeding, Paper Feed Roller defective.

2. Drive Clutch defective.

3. Timing Sensor defective.

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

(250 sheet Optional Cassette Feeder)

1. Recording Paper misfeeding, Paper Feed Roller defective.

2. Drive Clutch defective.

3. Timing Sensor defective.

14 Timing Sensor did not turn OFF within a certain period of time. 1. Recording Paper Jam.

2. Timing Sensor defective

3. Incorrect paper size setting.

15 Paper Eject Sensor did not turn ON within a certain period of

time.

1. Recording Paper Jam.

2. Paper Exit Sensor defective.

16 Paper Eject Sensor did not turn OFF within a certain period of

time.

1. Recording Paper Jam.

2. Paper Exit Sensor defective.

17 Timing Sensor detected paper while initializing the unit. 1. Recording Paper jammed in the unit.

2. Timing Sensor defective.

18 Paper Exit Sensor detected paper while initializing the unit. 1. Recording Paper jammed in the unit.

2. Paper Exit Sensor defective.

22 The temperature of the Fuser Roller remained low even after

the circuit was activated.

1. Fuser Unit defective.

2. LPC PCB defective.

3. LVPS defective.

23 Abnormally high Fuser Roller temperature after the circuit was

de-activated.

1. Fuser Unit defective.

2. LPC PCB defective.

3. LVPS defective.

24 The temperature of the Fuser Roller was not controlled within

a certain margin.

1. Fuser Unit defective.

2. LPC PCB defective.

3. LVPS defective.

25 Thermistor open. 1. Thermistor defective (Fuser Unit).

2. LPC PCB defective.

26 Thermistor detected temperature over 200°C. 1. Thermistor defective (Fuser Unit).

2. LPC PCB defective.

3. LVPS defective.

31 The Tetragon Motor did not reach a constant speed of 7018

rpm (400dpi)/10762 rpm (600dpi) within a certain period of

time.

1. LSU defective.

32 The Tetragon Motor did not maintain a constant speed of 7018

rpm (400dpi)/10762 rpm (600dpi).

1. LSU defective.

36 HSYNC signal abnormal. 1. LSU defective.

2. LPC PCB defective.

54 A/D Converter error. 1. LPC PCB defective.

61 Unit detected “No Toner Cartridge”. 1. Toner Cartridge not installed.

2. Toner Sensor defective.

63 Unit detected “Printer Door Open”. 1. Printer door is not closed.

2. ILS PCB defective.

64 Unit detected “No Cassette”. 1. Cassette not installed or partially open.

2. Cassette Sensor defective.

65 Unit detected “Out of Paper”. 1. Cassette(s) ran out of receiving paper.

2. Paper Detect Sensor defective.

81 No response from LP controller. 1. LPC PCB defective

82 Illegal response from LP controller 1. LPC PCB defective

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2. Printer Error Detail Explanation

Recording Paper Jam Detection

Service Modes

159

Fuser Error Detection

Panasonic UF-585 / 595

160

LSU Error Detection

Service Modes

161

Out of Toner Detection

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.

1.4V

Status A

Status B

(Enough toner in the cartridge)

(Remaining toner

is getting low)

Status C

(Almost no toner)

Max. - min. voltage is less than 1.0V

Min. voltage is more than 1.4V

Max. - min. voltage is less than 0.25V

Min. voltage is less than 1.4V

Max. - min. voltage is less than 0.08V

Min. voltage is less than 1.4V

Mixing blade

rotating cycle

Toner Sensor Output Signal

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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 Operation or Unit Condition LCD Display

1 Standby

2 Press “FUNCTION” and then “7”.

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

4 Press “3”.

5 Press “5” and “START”.

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

7 Press “STOP” to return to standby.

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SET MODE (1-6)

ENTER NO. OR

SERVICE MODE

ENTER NO. OR

PRINTOUT (1-7)

1:FUNC. PARAM. LIST

ALL DOCUMENT FILES

* PRINTING *

SERVICE MODE

ENTER NO. OR

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Service Modes

163

5.3.5 Protocol Trace

Prints a Protocol Trace Report for the previous communication.

Step Operation or Unit Condition LCD Display

1 Standby

2 Press “FUNCTION” and then “7”.

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

4 Press “3”.

5 Press “6” and “START”.

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

7 Press “STOP” to return to standby.

MAR-12-1999 15:0000%

SET MODE (1-6)

ENTER NO. OR

SERVICE MODE

ENTER NO. OR

PRINTOUT (1-7)

1:FUNC. PARAM. LIST

PROTOCOL TRACE

* PRINTING *

SERVICE MODE

ENTER NO. OR

MAR-12-1999 15:0000%

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

STATUS : OK

MODE : ECM-TX (STANDARD)

SPEED : 9600bps 00MS/L

REMOTE CAPA. : DIS 00 CE B9 C4 80 12

LOCAL CAPA. : 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

REMOTE : NSF CSI DIS CFR

COMMAND LOG.

LOCAL : TSI DCS PIX PPS-EOP

REMOTE : MCF

LOCAL : DCN

-PANASONIC-

************************************ -PANAFAX UF-595- ***********-12345678901234567890-******

------------------------------------------------------------------

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164

5.3.6 Toner Cartridge Order Form

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

Step Operation or Unit Condition LCD Display

1 Standby

2 Press “FUNCTION” and then “7”.

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

4 Press “3”.

5 Press “7” and “START”.

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

7 Press “STOP” to return to standby.

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SET MODE (1-6)

ENTER NO. OR

SERVICE MODE

ENTER NO. OR

PRINTOUT (1-7)

1:FUNC. PARAM. LIST

TONER ORDER FORM

* PRINTING *

SERVICE MODE

ENTER NO. OR

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Service Modes

165

Explanation of Contents

(1) Low Toner Message (Fixed) “The toner supply in your facsimile machine is running low”

(2) Dealer Name Up to 25 digits

(3) Toner Order Tel # Up to 36 digits

(4) Toner Order Fax # Up to 36 digits

(5) Customer ID Up to 16 characters (User Identification Code)

(6) Toner Cartridge No. UG-3350

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166

5.4 Service Mode 4 (Modem Test)

5.4.1 Binary Signal

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

Binary Signal Table

Step Operation or Unit Condition LCD Display

1 Standby

2 Press “FUNCTION” and then “7”.

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

4 Press “4”.

5 Press “START”.

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

7 Press "CLEAR" to end the signal generation. To select another signal,

repeat step 6.

8 Press “STOP” twice to return to standby.

Number Signals

1 V21 300bps

2 V27ter 2400bps

3 V27ter 4800bps

4 V29 7200bps

5 V29 9600bps

6 V17 TC7200bps

7 V17 TC9600bps

8 V33 12000bps

9 V33 14400bps

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SET MODE (1-6)

ENTER NO. OR

SERVICE MODE

ENTER NO. OR

MODEM TEST (1-5)

1:SIGNAL TEST

SIGNAL TEST

IDLE (ENTER 1-9)

SIGNAL TEST

300bps

SIGNAL TEST

IDLE (ENTER 1-9)

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Service Modes

167

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.

Tonal Signal Table

Step Operation or Unit Condition LCD Display

1 Standby

2 Press “FUNCTION” and then “7”.

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

4 Press “4”.

5 Press “2” and “START”.

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

7 Press "CLEAR" to end the signal generation. To select another signal,

repeat step 6.

8 Press “STOP” twice to return to standby.

Number Signals

1 462 Hz

2 1080 Hz

3 1100 Hz

4 1300 Hz

5 1650 Hz

6 1850 Hz

7 2100 Hz

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SET MODE (1-6)

ENTER NO. OR

SERVICE MODE

ENTER NO. OR

MODEM TEST (1-5)

1:SIGNAL TEST

TONAL TEST

IDLE (ENTER 1-7)

TONAL TEST

1080Hz

TONAL TEST

IDLE (ENTER 1-7)

MAR-12-1999 15:0000%

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168

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 Operation or Unit Condition LCD Display

1 Standby

2 Press “FUNCTION” and then “7”.

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

4 Press “4”.

5 Press “3” and “START”.

6a Press “START” for DTMF Single Tone Generation.

7a Enter the signal number (1-8) to select the DTMF signal.

6b Press “2” and “START” for Dual Tone Generation.

7b Enter the signal number (0-#) to select the DTMF Dual tone.

8 Press "CLEAR" to end the signal generation. To select another signal,

repeat step 7a or 7b.

9 Press “STOP” twice to return to standby.

MAR-12-1999 15:0000%

SET MODE (1-6)

ENTER NO. OR

SERVICE MODE

ENTER NO. OR

MODEM TEST (1-5)

1:SIGNAL TEST

DTMF TEST (1-2)

1.SINGLE

SINGLE TONE

ENTER (1-8)

SINGLE TONE

697Hz

DUAL TONE

ENTER (0-#)

DUAL TONE

(0)

SINGLE TONE

ENTER (1-8)

MAR-12-1999 15:0000%

Service Modes

169

DTMF Single Tone Table

DTMF Dual Tone Table

Number DTMF Signal Tones

1 697 Hz

2 770 Hz

3 852 Hz

4 941 Hz

5 1209 Hz

6 1336 Hz

7 1477 Hz

8 1633 Hz

Number DTMF Dual Tones

0 941 Hz + 1336 Hz

1 697 Hz + 1209 Hz

2 697 Hz + 1336 Hz

3 697 Hz + 1477 Hz

4 770 Hz + 1209 Hz

5 770 Hz + 1336 Hz

6 770 Hz + 1477 Hz

7 852 Hz + 1209 Hz

8 852 Hz + 1336 Hz

9 852 Hz + 1477 Hz

* 941 Hz + 1209 Hz

# 941 Hz + 1477 Hz

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170

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.

Binary Signal Table

Step Operation or Unit Condition LCD Display

1 Standby

2 Press “FUNCTION” and then “7”.

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

4 Press “4”.

5 Press “5” and “START”.

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

7 Press "CLEAR" to end the signal generation. To select another signal,

repeat step 6.

8 Press “STOP” twice to return to standby.

Number Signals Number Signals Number Signals

01 V34 2400 sr 2400 bps 22 V34 3000 sr 9600 bps 43 V34 3429 sr 4800 bps

02 V34 2400 sr 4800 bps 23 V34 3000 sr 12000 bps 44 V34 3429 sr 7200 bps

03 V34 2400 sr 7200 bps 24 V34 3000 sr 14400 bps 45 V34 3429 sr 9600 bps

04 V34 2400 sr 9600 bps 25 V34 3000 sr 16800 bps 46 V34 3429 sr 12000 bps

05 V34 2400 sr 12000 bps 26 V34 3000 sr 19200 bps 47 V34 3429 sr 14400 bps

06 V34 2400 sr 14400 bps 27 V34 3000 sr 21600 bps 48 V34 3429 sr 16800 bps

07 V34 2400 sr 16800 bps 28 V34 3000 sr 24000 bps 49 V34 3429 sr 19200 bps

08 V34 2400 sr 19200 bps 29 V34 3000 sr 26400 bps 50 V34 3429 sr 21600 bps

09 V34 2400 sr 21600 bps 30 V34 3000 sr 28800 bps 51 V34 3429 sr 24000 bps

10 V34 2800 sr 4800 bps 31 V34 3200 sr 4800 bps 52 V34 3429 sr 26400 bps

11 V34 2800 sr 7200 bps 32 V34 3200 sr 7200 bps 53 V34 3429 sr 28800 bps

12 V34 2800 sr 9600 bps 33 V34 3200 sr 9600 bps 54 V34 3429 sr 31200 bps

13 V34 2800 sr 12000 bps 34 V34 3200 sr 12000 bps 55 V34 3429 sr 33600 bps

14 V34 2800 sr 14400 bps 35 V34 3200 sr 14400 bps 56 ANSam

15 V34 2800 sr 16800 bps 36 V34 3200 sr 16800 bps 57 CM

16 V34 2800 sr 19200 bps 37 V34 3200 sr 19200 bps 58 JM

17 V34 2800 sr 21600 bps 38 V34 3200 sr 21600 bps 59 INFO0c & TONEB

18 V34 2800 sr 24000 bps 39 V34 3200 sr 24000 bps 60 INFO0c & TONEA

19 V34 2800 sr 26400 bps 40 V34 3200 sr 26400 bps 61 PPh & AC & ALT

20 V34 3000 sr 4800 bps 41 V34 3200 sr 28800 bps

21 V34 3000 sr 7200 bps 42 V34 3200 sr 31200 bps

MAR-12-1999 15:0000%

SET MODE (1-6)

ENTER NO. OR

SERVICE MODE

ENTER NO. OR

MODEM TEST (1-5)

1:SIGNAL TEST

V.34 MODEM TEST

ENTER NO.

V.34 MODEM TEST

V34 2400sr 2400bps

V.34 MODEM TEST

ENTER NO.

MAR-12-1999 15:0000%

Service Modes

171

5.5 Service Mode 5 (Diagnostic)

5.5.1 CCD Test

This Service Mode is used to check the CCD.

Use the following procedure to initiate the test.

Step Operation or Unit Condition LCD Display

1 Standby

2 Press “FUNCTION” and then “7”.

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

4 Press “5”.

5 Press “START”.

The scanner will be active.

6 Press “STOP” twice to return to standby.

MAR-12-1999 15:0000%

SET MODE (1-6)

ENTER NO. OR

SERVICE MODE

ENTER NO. OR

DIAGNOSTIC (1-3)

1:CCD TEST

* CHECK NOW *

MAR-12-1999 15:0000%

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172

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 Operation or Unit Condition LCD Display

1 Standby

2 Press “FUNCTION” and then “7”.

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

4 Press “5” .

5 Press “2” and “START”.

1) LCDs display as shown at right.

2) All LEDs will light.

6 Press “STOP” twice to return to standby.

MAR-12-1999 15:0000%

SET MODE (1-6)

ENTER NO. OR

SERVICE MODE

ENTER NO. OR

DIAGNOSTIC (1-3)

1:CCD TEST

2:LCD/LED TEST

* CHECK NOW *

MAR-12-1999 15:0000%

Service Modes

173

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.

RAM Initialization Table

Step Operation or Unit Condition LCD Display

1 Standby

2 Press “FUNCTION” and then “7”.

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

4 Press “6”.

5Press "\/" or “/\“ to select the initialization mode. (See Table)

6 Press “START”.

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

No. Initialize Mode Description

99 SHIPMENT SET (A) Deletes all setting information, except parameter number 80 and 81, then

set default values.

98 SHIPMENT SET (B) Deletes all setting information, except parameter number 61, 80 and 81,

then set default values.

97 FLASH MEMORY CLEAR Deletes all information in the Flash Memory.

16 LBP ERROR LOG CLEAR Clears the Printer Error Log.

15 LOGO/ID/PSWD CLEAR Clears the Logo, ID, Polling Password.

14 ALL JOB CLEAR Clears all Jobs stored in Flash Memory.

13 PROGRAM DIAL CLEAR Clears the Program keys.

12 ABBR DIAL CLEAR Clears the One-touch and ABBR Numbers.

11 JOURNAL CLEAR Clears the Journal contents.

* PARAMETER INITIALIZE Restores the Fax and Function Parameters to default values.

MAR-12-1999 15:0000%

SET MODE (1-6)

ENTER NO. OR

SERVICE MODE

ENTER NO. OR

* RAM INITIALIZE *

ENTER NO. OR

* RAM INITIALIZE *

LOGO/ID/PSWD CLEAR

* COMPLETED *

LOGO/ID/PSWD CLEAR

MAR-12-1999 15:0000%

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174

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 Operation or Unit Condition LCD Display

1 Standby

2 Press “FUNCTION” and then “7”.

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

4 Press “7”.

5 1) Press “START” for printer parameter settings.

2) Press “2” and “START” to get the printer information.

Ex: Enter "START" for printer parameter settings.

6 Press "3" and "START".

Then enter the number of pages.

Ex: Enter "50" and press "START".

7 Press "\/" or "/\" to select another Parameter Name (See Table)

or press "CLEAR" to return to step 4.

6 Repeat step 5 through 7 to request operation, or press "STOP" twice to

return to standby.

Sub-Code Parameter Name Description

1 1 Printer Counter Displays and resets the printer and cassette(s) counters.

2 LBP Fuser Reset Clears the LBP fuser error.

3 Out of Toner Sets the number of pages to print after low toner is detected.

2 \//\ LBP ROM Version Shows the LBP ROM Version.

\//\ LBP Print Available Shows the remaining number of allowable printable pages after low

toner has been detected (Counter Only).

\//\ LBP MEMORY CAPACITY Shows the page memory capacity.

MAR-12-1999 15:0000%

SET MODE (1-6)

ENTER NO. OR

SERVICE MODE

ENTER NO. OR

1:LBP PARAMETER SET

LP SERVICE MODE (1-2)

1.PRINTER COUNTER

LBP PARAMETER SET

3.OUT OF TONER

LBP PARAMETER SET

1.LBP PARAMETER SET

LP SERVICE MODE (1-2)

MAR-12-1999 15:0000%

Service Modes

175

5.8 Service Mode 8 (Check & Call)

5.8.1 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

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

Into.

Code Printer

Error Code LED/LCD Log

only Tx Report Condition Content of Error

001 11 JAM o R/C Paper Jam 1st Cassette.

002 12 JAM o R/C Paper Jam 2nd Cassette.

007 14-18 JAM o R/C Paper Exit Error.

010 00 NO PAPER R/C No Paper in 1st or 2nd Cassette.

011 64,65 NO Cassette S No 1st or 2nd Cassette.

021 22-26 o o R/C Fuser Problem / LP Thermistor disconnected

Problem.

041 00 TONER o S/R/C No Toner

043 00 TONER o x S/R/C Low Toner Warning

045 61 TONER o S No Toner Cartridge

051 54 o o S/R/C Printer Error

054 31,32,36 o o R/C LSU Problem

055 81,82 o o S/R/C No response from LP Controller

060 Rx Door Open

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176

5.8.3 Setting Operation

8:CHECK & CALL

PRESS SET TO SELECT

CHECK & CALL (1-7)

1:SVC. ALERT FAX #

SERVICE ALERT FAX #

SET or START

CLEAR

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)

CHECK & CALL (1-7)

2:MAINT. ALERT FAX #

MAINT. ALERT FAX #

SET or START

CLEAR

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)

CHECK & CALL (1-7)

3:TONER ORDER FAX #

TONER ORDER FAX #

SET or START

CLEAR

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)

CHECK & CALL (1-7)

4:TONER ORDER TEL #

TONER ORDER TEL #

SET or START

CLEAR

Enter the supply telephone number to be printed on the Toner

Order Form.

Max. 36 digits (i.e. 201 111 5555)

CHECK & CALL (1-7)

5:DEALER NAME

DEALER NAME

SET or START

CLEAR

Enter the Dealer’s Name to be printed on the Toner Order

Form.

Max. 25 digits (i.e. Panafax Corp.)

CHECK & CALL (1-7)

6:CUSTOMER ID

CUSTOMER ID

SET or START

CLEAR

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)

CHECK & CALL (1-7)

7:PRINTER REPORT XMT

PRINTER REP. XMT:Off

1:OFF 2:ON

SERVICE MODE

ENTER NO. OR V

* DIALING *

555 1234

SET or START

CLEAR

After the Service Alert Report is faxed to

the pre-registered FAX #, the machine

returns to standby mode.

Service Modes

177

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".

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178

5.8.4 SERVICE ALERT REPORT FORMAT

Explanation of Contents

(1) Date & Time when a problem occurred

(2) Information Code

(3) Printer Error Code Refer to Service Manual

(4) Customer ID Up to 16 characters (User Identification Code)

(5) Fax ROM Version

(6) LBP ROM Version

(7) Transmission / Reception / Copy / Print Counters

(8) Print Error Last 30 records (Latest on top)

Service Modes

179

5.8.5 MAINTENANCE ALERT REPORT FORMAT

Explanation of Contents

(1) Low Toner Message (Fixed) “MACHINE IS RUNNING OUT TONER”

(4) Customer ID Up to 16 characters (User IdentificationCode)

(5) Fax ROM Version

(6) LBP ROM Version

(7) Transmission / Reception / Copy / Print Counters

*************************************************** 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 : UF-595 AAV10000AU

(5)

LBP ROM VERSION : 300102

(6)

TRANSMIT COUNTER : 999999

(7)

RECEIVE COUNTER : 999999

COPY COUNTER : 999999

PRINT COUNTER : 999999

-LOGO PANASONIC -

************************************ -CHARACTER ID - ***** -31415926535897932384-***********

Panasonic UF-585 / 595

180

5.9 Service Mode 9 (System Maintenance)

5.9.1 Overview

This Service Mode is used to maintain and/or update the firmware of the machine.

Use the following procedure for System Maintenance.

System Maintenance Table

Note:

The created Backup Card must be removed from the machine.

Step Operation or Unit Condition LCD Display

1 Standby

2 Press “FUNCTION” and then “7”.

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

4 Press “9”.

5 Press “START” to update the firmware.

Enter No. or press ”∨” or “∧“ to select the maintenance to be performed.

Ex: Enter “2”.

6 Press “START” and “SET”.

7 After the backup is completed, repeat step 4 through 6

to request an operation.

8 Press “STOP” to return to standby.

No. Maintenance Mode Description

1 FIRMWARE UPDATE Updates the firmware in the machine with the Master Firmware Card.

2 FIRMWARE BACKUP Creates a Backup Card of the machine’s firmware.

(A 2 MB or higher Flash Memory Card is required)

3 PARAMETER RESTORE Restores the parameters from the Backup Card into the machine.

4 PARAMETER BACKUP Creates a Backup Card of the machine’s parameters.

(A 1 MB or higher Flash Memory Card is required)

5PC

→ FLASH CARD Creates a Master Firmware Card using the Firmware Update Kit.

(A 2 MB or higher Flash Memory Card is required)

8 SEND RECEIVED FILE Transfers documents from memory to another fax machine during a fatal printer

error.

MAR-12-1999 15:0000%

SET MODE (1-6)

ENTER NO. OR

SERVICE MODE

ENTER NO. OR

SYSTEM MAINT. (1-8)

1:FIRMWARE UPDATE

SYSTEM MAINT. (1-8)

2:FIRMWARE BACKUP

FIRMWARE BACKUP

* IN PROGRESS *

SERVICE MODE

ENTER NO. OR

MAR-12-1999 15:0000%

Service Modes

181

5.9.2 Operation

9:SYSTEM MAINTENANCE

PRESS SET TO SELECT

SYSTEM MAINT.(1-8)

1:FIRMWARE UPDATE

FIRMWARE UPDATE

* IN PROGRESS *

SYSTEM MAINT.(1-8)

2:FIRMWARE BACKUP

UF-XXX AAV12300AU

PRESS SET TO START

FIRMWARE BACKUP

* IN PROGRESS *

SYSTEM MAINT.(1-8)

3:PARAMETER RESTORE

PARAMETER RESTORE

PRESS SET TO START

PARAMETER RESTORE

* IN PROGRESS *

SYSTEM MAINT.(1-8)

4:PARAMETER BACKUP

PARAMETER BACKUP

PRESS SET TO START

PARAMETER BACKUP

* IN PROGRESS *

SYSTEM MAINT.(1-8)

5:PC --> FLASH CARD

UF-XXX AAV12300AU

PRESS SET TO START

PC --> FLASH CARD

* ERASING NOW *

UF-XXXAAV12300AU

PRESS SET TO START

FIRMWARE BACKUP

* COMPLETED *

PARAMETER RESTORE

* COMPLETED *

PARAMETER BACKUP

* COMPLETED *

PC --> FLASH CARD

* PROGRAMMING NOW *

READY TO PROGRAM

PRESS SET TO START

UF-XXX AAV12300AU

* COMPLETED *

1 2

SYSTEM MAINT.(1-8)

8:SEND RCV’D FILE

Panasonic UF-585 / 595

182

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.

(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.

(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).

Memory Card Cover

(2)

(3)

Control Panel Unit

(4)

(5)

Service Modes

183

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%

SERVICE MODE

ENTER NO. OR v

SYSTEM MAINT.(1-8)

8:SEND RCV FAX

FILE DOES NOT EXIST

ENTER STATION(S)

THEN PRESS START

<01> NEW YORK OFFICE

212 555 1234

<02> LONDON OFFICE

011 44 123 4567

2 STN(S) ARE SET

ADD MORE OR START

MAR-12-1999 15:00

nn%

* DIALING * NO.nnn

212 555 1234

FUNC 7

CLR

Pi-pi-pi

*MON X 4

START

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.

START

If no file was received

Enter station

Enter another station

SET

CLR

Pi-pi-pi

Panasonic UF-585 / 595

186

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:

System Description

187

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.

Panasonic UF-585 / 595

188

Drive System

6.1.2 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.

D50 Gear (314) B55D30 Gear (311) B54B22 Gear (310)

Transmit Motor (324)

ADF Gear (305)

D17 Gear (313)

Eject Roller (303) Feed Roller (302) ADF Roller (331)

Document

D25F Drive Gear (332)

B55D16

Gear (312)

System Description

189

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).

Panasonic UF-585 / 595

190

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).

System Description

191

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.

Panasonic UF-585 / 595

192

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

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.

LD PCB Beam Detection

Sensor Bean Detection Lens F Lens Laser Housing

Tetragon Mirror

Tetragon Motor

Cylindrical LensApertureCollimator LensLaser Diode

System Description

193

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)

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.

Fuser Unit (701)

Exit Roller (719)

Paper Exit Actuator (730)

Pressure Roller (706)

Fuser Lamp (732)

Fuser Roller (709)

Thermostat (725)

Thermal Fuse (726)

Thermistor Assembly (728)

Panasonic UF-585 / 595

194

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.

System Description

195

6.2 Electrical Circuit Explanation

6.2.1 Fax Block Diagram

6.2.1.1 Fax Block Diagram (UF-595)

CLK

CCD

TCD1208AP-1

FRIP5

(MN86075)

L mord

SRAM

32KB

Program

F-ROM

2MB

WorkMemory

PageMemory

DRAM

2MBx3

F-ROM

1/2/4MB

Asic

144pin

MN195004 TR88017

MASK ROM

512kB

SRAM

128kB

MOT

DRV

CCD PCB

(337)

TX MOTOR

(324)

BAT

CIR

SCA PCB

(422)

analog

LCU PCB

(402)

Flash

MEMORY

CARD

LINE

7.16MHz(X)

24.576MHz(X)

uPD78012

LASER UNIT

(512)

HV PSU

(424)

7.68MHz(X)

2nd CASSETTE

CST2 PCB (921)

SNS2 PCB (923)

[Paper Detect Sensor]

PAPER FEED SOLENOID (908)

MOT

DRV

PRINTER MOTOR

(626)

THERMISTOR ASSY (728)

FUSER LAMP (732)

THERMOSTAT (725)

(HandSet)

PNL1 PCB

(231)

LCD UNIT

(233)

TEL

PARALLEL PORT I/F

Key

Matrix

and

LED

Image

F-ROM

1MB

WID/ADF SENSOR

[Actuator A] (224)

RP SENSOR

[Actuator B] (225)

ADF DOOR SENSOR

[ADF Door Actuator] (226)

STAMP SOLENOID

(327)

SRU PCB

(124)

(Option)

A4 LED Array

(329)

CPU

(SH7041)

600dpi

400dpi

16MHz(X)

36.2335MHz(X)

HTC

Low Voltage

Power Supply Unit

(423)

+24V

+5V

-12V

LPC PCB

(401)

CPU

8MHz(X)

32768KHz(X)

+5VP

SNS1 PCB (615) [Timing Sensor]

SNS3 PCB (535) [Paper Detect Sensor]

SNS4 PCB (729) [Paper Exit Sensor]

TONER SENSOR (513)

Panasonic UF-585 / 595

196

6.2.1.2 Fax Block Diagram (UF-585)

CLK

CCD

TCD1208AP-1

FRIP4

(MN86074)

SRAM

32KB

Program

F-ROM

2MB

WorkMemory

PageMemory

DRAM

2MB

F-RAM

1/2/4MB

Asic

144pin

FM214

MOT

DRV

BAT

CIR

Flash

MEMORY

CARD

LINE

7.16MHz(X)

32.256MHz(X)

uPD78012

7.68MHz(X)

MOT

DRV

HTC

+24V

+5V

-12V

(HandSet)

TEL

Key

Matrix

and

LED

Image

F-ROM

1MB

CPU

(SH7041)

400dpi

16MHz(X)

analog

300dpi

36.2335MHz(X)

CPU

8MHz(X)

32768KHz(X)

+5VP

PNL1 PCB

(231) WID/ADF SENSOR

[Actuator A] (224)

RP SENSOR

[Actuator B] (225)

ADF DOOR SENSOR

[ADF Door Actuator] (226)

LCD UNIT

(233)

PARALLEL PORT I/F

LCU PCB

(402)

SRU PCB

(124)

(Option)

Low Voltage

Power Supply Unit

(423)

PRINTER MOTOR

(626)

THERMISTOR ASSY (728)

FUSER LAMP (732)

THERMOSTAT (725)

LPC PCB

(401)

SNS1 PCB (615) [Timing Sensor]

SNS3 PCB (535) [Paper Detect Sensor]

SNS4 PCB (729) [Paper Exit Sensor]

TONER SENSOR (513)

TX MOTOR

(324)

LASER UNIT

(512)

HV PSU

(424)

CCD PCB

(337)

SCB PCB

(422)

STAMP SOLENOID

(327)

A4 LED Array

(329)

System Description

197

6.2.2 Signal Routing

CCD PCB

UF-595:

FRIP5 (IC17)

UF-585:

FRIP4 (IC7)

PEGASUS

(IC2)

Converter

S/P P/S

Converter

SRAM Smoothing ROM

Laser Printer

Line

F-ROM

Program

(IC4 or IC21)

DRAM

[UF-595: IC6,7,20]

[UF-585: IC6]

F-ROM

(IC5) DRAM

[UF-595:

IC6,7,20]

[UF-585: IC6]

CPU

(IC1)

MODEM

[UF-595: IC10,11]

[UF-585: IC8]

Data Bus (16 bit)

Page

Memory ECM

Buffer

Line

Memory

Work

Area

Image

Memory PEGASUS SH I/F & LP Image Processor

ADF Transmission

Memory Transmission

CCD PCB

UF-595:

FRIP5 (IC17)

UF-585:

FRIP4 (IC7)

PEGASUS

(IC2)

Converter

S/P P/S

Converter

SRAM Smoothing ROM

Laser Printer

Line

F-ROM

Program

(IC4 or IC21)

DRAM

[UF-595: IC6,7,20]

[UF-585: IC6]

F-ROM

(IC5) DRAM

[UF-595:

IC6,7,20]

[UF-585: IC6]

CPU

(IC1)

MODEM

[UF-595: IC10,11]

[UF-585: IC8]

Data Bus (16 bit)

Page

Memory ECM

Buffer

Line

Memory

Work

Area

Image

Memory PEGASUS SH I/F & LP Image Processor

Panasonic UF-585 / 595

198

Memory Reception

CCD PCB

UF-595:

FRIP5 (IC17)

UF-585:

FRIP4 (IC7)

PEGASUS

(IC2)

Converter

S/P P/S

Converter

SRAM Smoothing ROM

Laser Printer

Line

F-ROM

Program

(IC4 or IC21)

DRAM

[UF-595: IC6,7,20]

[UF-585: IC6]

F-ROM

(IC5) DRAM

[UF-595:

IC6,7,20]

[UF-585: IC6]

CPU

(IC1)

MODEM

[UF-595: IC10,11]

[UF-585: IC8]

Data Bus (16 bit)

Page

Memory ECM

Buffer

Line

Memory

Work

Area

Image

Memory

PEGASUS SH I/F & LP Image Processor

Direct Reception

CCD PCB

UF-595:

FRIP5 (IC17)

UF-585:

FRIP4 (IC7)

PEGASUS

(IC2)

Converter

S/P P/S

Converter

SRAM Smoothing ROM

Laser Printer

Line

F-ROM

Program

(IC4 or IC21)

DRAM

[UF-595: IC6,7,20]

[UF-585: IC6]

F-ROM

(IC5) DRAM

[UF-595:

IC6,7,20]

[UF-585: IC6]

CPU

(IC1)

MODEM

[UF-595: IC10,11]

[UF-585: IC8]

Data Bus (16 bit)

Page

Memory ECM

Buffer

Line

Memory

Work

Area

Image

Memory PEGASUS SH I/F & LP Image Processor

System Description

199

Scan into Memory

CCD PCB

UF-595:

FRIP5 (IC17)

UF-585:

FRIP4 (IC7)

PEGASUS

(IC2)

Converter

S/P P/S

Converter

SRAM Smoothing ROM

Laser Printer

Line

F-ROM

Program

(IC4 or IC21)

DRAM

[UF-595: IC6,7,20]

[UF-585: IC6]

F-ROM

(IC5) DRAM

[UF-595:

IC6,7,20]

[UF-585: IC6]

CPU

(IC1)

MODEM

[UF-595: IC10,11]

[UF-585: IC8]

Data Bus (16 bit)

Page

Memory ECM

Buffer

Line

Memory

Work

Area

Image

Memory PEGASUS SH I/F & LP Image Processor

File Print from Memory

CCD PCB

UF-595:

FRIP5 (IC17)

UF-585:

FRIP4 (IC7)

PEGASUS

(IC2)

Converter

S/P P/S

Converter

SRAM Smoothing ROM

Laser Printer

Line

F-ROM

Program

(IC4 or IC21)

DRAM

[UF-595: IC6,7,20]

[UF-585: IC6]

F-ROM

(IC5) DRAM

[UF-595:

IC6,7,20]

[UF-585: IC6]

CPU

(IC1)

MODEM

[UF-595: IC10,11]

[UF-585: IC8]

Data Bus (16 bit)

Page

Memory ECM

Buffer

Line

Memory

Work

Area

Image

Memory PEGASUS SH I/F & LP Image Processor

Panasonic UF-585 / 595

200

Single Copy

CCD PCB

UF-595:

FRIP5 (IC17)

UF-585:

FRIP4 (IC7)

PEGASUS

(IC2)

Converter

S/P P/S

Converter

SRAM Smoothing ROM

Laser Printer

Line

F-ROM

Program

(IC4 or IC21)

DRAM

[UF-595: IC6,7,20]

[UF-585: IC6]

F-ROM

(IC5) DRAM

[UF-595:

IC6,7,20]

[UF-585: IC6]

CPU

(IC1)

MODEM

[UF-595: IC10,11]

[UF-585: IC8]

Data Bus (16 bit)

Page

Memory ECM

Buffer

Line

Memory

Work

Area

Image

Memory PEGASUS SH I/F & LP Image Processor

Multiple Copies

CCD PCB

UF-595:

FRIP5 (IC17)

UF-585:

FRIP4 (IC7)

PEGASUS

(IC2)

Converter

S/P P/S

Converter

SRAM Smoothing ROM

Laser Printer

Line

F-ROM

Program

(IC4 or IC21)

DRAM

[UF-595: IC6,7,20]

[UF-585: IC6]

F-ROM

(IC5) DRAM

[UF-595:

IC6,7,20]

[UF-585: IC6]

CPU

(IC1)

MODEM

[UF-595: IC10,11]

[UF-585: IC8]

Data Bus (16 bit)

Page

Memory ECM

Buffer

Line

Memory

Work

Area

Image

Memory PEGASUS SH I/F & LP Image Processor

System Description

201

Report / List Printing

CCD PCB

UF-595:

FRIP5 (IC17)

UF-585:

FRIP4 (IC7)

PEGASUS

(IC2)

Converter

S/P P/S

Converter

SRAM Smoothing ROM

Laser Printer

Line

F-ROM

Program

(IC4 or IC21)

DRAM

[UF-595: IC6,7,20]

[UF-585: IC6]

F-ROM

(IC5) DRAM

[UF-595:

IC6,7,20]

[UF-585: IC6]

CPU

(IC1)

MODEM

[UF-595: IC10,11]

[UF-585: IC8]

Data Bus (16 bit)

Page

Memory ECM

Buffer

Line

Memory

Work

Area

Image

Memory PEGASUS SH I/F & LP Image Processor

Panasonic UF-585 / 595

202

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.

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.

1728 bit

Effective Scan Width

CCD

TCD 1208P

Differencial

Amplifier

CCD PC Board SCA/SCB Board

CCD

Drive

Circuit

Relay

[SCA]

IC17

MN86075

IC2

DZAC000157

(PEGASUS)

[SCB]

IC7

MN86074

System Description

203

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.

CCD Output ABC Circuit Output

R109

(R146)

C187

(C113)

R320

(R250)

IC19, 1

IC19, 2

(24)

(20)

(26)

(15)

(18)

(17)

IC17

(IC7)

Control

Circuit

DOS

UF-595 (UF-585)

-12V

+12V

(Q4)

(Q5)

Panasonic UF-585 / 595

204

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

FSG

CCD

FR RS

FCK1

FCK2

FSG

IC2

(PEGASUS)

IC17 (IC7)

86075 (86074)

UF-595 (UF-585)

System Description

205

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 for

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

Process

Circuit

Timing

Generator

Circuit

Scanning LSI

[IC17 (IC7)]

Laser Printer I/F

CPU Bus

Horizontal

Sync

Circuit

Scanning

Synchronization

Circuit

(IC2)

AddressAddress

Control SignalControl Signal

System

Bus

I/F

RAM

I/F

Line

Memory

16 MHz

Crystal

Oscillator

Smoothing

Data

ROM

[IC3]

Recording Picture Process Circuit

Block Diagram

UF-595 (UF-585)

Control Signal

Address

Address Address

Data

Data Bus

Panasonic UF-585 / 595

206

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.

Volume

Control

Circuit

(IC13)

Level Control

Circuit

(Q17)

(IC14, 2) Speaker

Amplifier

(Q18,19)

Speaker

AGD

(+2.5VDC)

Line Monitor Signal

(from AGC Circuit)

Buzzer Clock

(from Control Panel Unit)

Buzzer Tone Switch

(from Output Port)

Line Monitor Circuit

Block Diagram

System Description

207

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).

Tx Stepper

Motor

Tx Motor Driver Circuit Block Diagram

PEGASUS

IC2

Motor

Driver

IC26

(IC9)

+24V

Motor

Driver

IC27

(IC10)

+24V

R26

R25

UF-595 (UF-585)

Panasonic UF-585 / 595

208

6.2.8 Line Control Board

The following shows a block diagram of the Line Control Board.

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.

PC1

PC2

CML

PLS

CML

Line

PC1

PC2

Telephone

Off-Hook

Detector

Ring

Detector

CML

PLS

HYBSR

HYSIG

Modem

IC 11

(IC 8)

Port

IC17

(IC 7)

SCA/(SCB) PCBLCU PCB

+24V

CPU

IC 1

CPU

IC 1

System Description

209

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.

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.

CML Relay

PLS Relay

Line release

Line status

make

break

Speech

condition

Dial pulses Dial pulses

First

digit Second

digit

Prepause Inter-digit

pause

make

break

make

break

Speech

condition Speech

condition

Dial Pulse

PLS Relay

CML Relay

Line release

Line status

make

break

Speech

condition

First

digit Second

digit

Prepause Inter-digit

pause

make

break

make

break

Speech

condition Speech

condition

DTMF signal

DTMF Tone

Panasonic UF-585 / 595

210

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.

Read Point

Sensor

GND

+5V

nBPNT

PC3

Shutter

Printer Cover Sensor

(ILS PC Board)

MPU

CPU

(IC1)

Shutter

PC2

ADF

Sensor

GND

PC1

Shutter

SCA/SCB PC BoardPNL1 PC Board

+5VP

PNL CPU

IC1

System Description

211

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.

PNLCK

PNLRD

PNLSD

PNLRST

BZCLK

+5V

+5VP

GND

nPWSAVE

nWAKEUP

nBPNT

BATLVL

20 characters, 2 lines, 5x7 dots control

LED, KEY scanning

SCN (9:0)

KIN (7:0)

LED

Key matrix

(59 keys)

PNL1 PC Board

LED (7:0)

LEDCT (1:0)

From

/to

SCA/SCB

PCB

Panasonic UF-585 / 595

212

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 sup-

ply. When the interlocks are open, the +24 VDC supply is cut off and the Printer Motor stops rotating.

Pulse

Motor

Laser Printer Motor Drive Circuit Block Diagram

CPU

IC1

+24 VM

pMMP0a

nMMP0a

pMMP2a

CN53

nMMP2a

Motor

Driver

IC6

System Description

213

Fuser Lamp Drive Circuit

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.

CN33

+24V

R304

1PC301

nSSR

R303

CR301

C302

R302

C301

CN31 H

CN31

Fuser Lamp

Fuse

Thermostat

Thermal Fuse

SCA/SCB PCB

LVPS

Fuser Lamp Drive Circuit Diagram

L301

Panasonic UF-585 / 595

214

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 deac-

tivating Q10.

Abnormally low and high temperatures, as well as Thermistor release status, are detected by IC1 (CPU) programming.

GND

Q10

R78

IC4.1

GND GND

C13

R77

GND

R76

R88

+5v

+24V

GND

PC301

+24v

R304

+5v

Thermistor

LVPS

pSSRA

LPC PCB

CN6

CN67 CN15

CN33

Fuser Temperature Control Circuit Diagram

(ANI0)

IC1

CPU

R89

SCA (SCB)

PCB

System Description

215

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).

GND

Discharge Plate

Bias Transfer Roller

Bias Charge Roller

Development Roller

HVPS

CPU

pCR0

pCR1

pDR0

pTR0

pTR1

CN53

GND

Q13

Q14

pDRCK0

pCDDC

PCB

Toner

Cartridge

High Voltage Drive Circuit

Q12

pDRCK1

nCDDC

nDRCK0

nDRCK1

nTR1

nTR0

NDR0

nPCR1

nPCR0

Panasonic UF-585 / 595

216

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

LVPS

+24V

+24V Printer

Cover

+24VD

ILS PCB

Paper Feed Solenoid

Laser Unit

DC/DC

Converter

Rush Current

Protection Circuit

pMPOW

High Voltage

Power Supply Unit

Printer Motor

(LPC PCB)

+24VM

L+5V

Interlock Safety Circuit Block Diagram

System Description

217

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.

Laser

Timing

Sensor

Scanner

Motor

Laser

Drive

Circuit

Scanner

Motor

Drive

Circuit

IC1

CPU

VDO Signal nVIDEO

nLDON

nHSYNC

nPMON

LSU

+5V

LPC PCB

CN68

nPMRY

nPMCK

CN69

IC2

Laser Unit Control Circuit Block Diagram

R10

GND

Panasonic UF-585 / 595

218

6.2.14 Power Supply Unit (LVPS)

Block Diagram of ETXDN200A4D

INPUT INPUT

CIRCUIT

RECTIFIER

CIRCUIT CONVERTER

CIRCUIT

(Q101)

+5 VP OUTPUT

-12 VDC OUTPUT

+24 VDC OUTPUT

GND

A-B Voltage

HGND

CONTROL

CIRCUIT

OVER CURRENT

LIMITTER

ERROR DETECTION

CIRCUIT

+5 VDC

OUTPUT

CIRCUIT

+5 VP OUTPUT

GND

+5 VP OUTPUT

CIRCUIT

-12 VDC

OUTPUT

CIRCUIT

+24 VDC

OUTPUT

CIRCUIT

C105

C-D Voltage

E-F, G-H Voltage

System Description

219

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.

Main Switching Circuit

In the above circuit, when the main switching transistor, Q101, is turned On, input voltage, Ei, is supplied to the primary winding 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.

D203

P --- Primary Winding

S --- Secondary Winding

B --- Control Winding

T101

Q101

Control Circuit

S+

Panasonic UF-585 / 595

220

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.

The value of output voltage is

Eo=d/(1-d)*Ei

d=Ton/Ts

Equivalent circuit model for the RCC.

Ton : ON time of Q102

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

Ts : Period of oscillation

VL LC

T101

D(D203)

Ts dTs

(Q101)

(1-d)Ts dTs

Panasonic UF-585 / 595

222

7 Exploded View & Parts List

7.1 Cover Assembly

AU=U.S.A. AC=Canada

Ref

No. Safety

Mark Part No. Part Name AU AC

UF-585 UF-595 UF-585 UF-595 Location

101 - DZKP000166 Spring Plate, Doc. Guide 11114I

102 - DZMC000525 Cover, Right 11117J

103 - DZMC000527 Cover, Left (UF-585) 1 - 1 - 6C

- DZMC000566 Cover, Left (UF-595) - 1 - 1 6C

104 - DZMC000529 Cover, Front 11117E

105 - DZMC000531 Cover, Rear 11115J

106 - DZML000289 Cover, Printer 11113G

107 - DZML000291 Document Guide, Right 11111I

108 - DZML000293 Document Guide, Left 11111G

109 - DZML000295 Sub Tray, Document 11111I

110 - DZMC000533 Cover, Memory Card 11114E

111 - DZML000297 Tray, Recording Paper 11113K

112 - DZML000299 Sub Tray, Recording Paper 11111J

113 - DZMC000563 Cover, Parallel Port I/F 11115J

114 - DZMC000567 Cover, Connector Access - 1 - 1 5B

115 - DZFP000723 Harness, SCA/SCB-SPK 11115E

116 - DZNK001918 Label, Function 11111J

117 - DZDR000014 Speaker 11115D

118 - DZNK000550 Label, Energy Star 11111G

119 - DZLF000180 Gear, B14 11114H

120 - DZDU000025 Handset 11111A

121 - DZFN000066 Cord, Handset 11111A

122 - DZJE000165 Cradle, Upper 11112A

123 - DZFN000061 Cord, Cradle 11112C

124 - DZEC100422 PC Board, SRU 11113B

125 - DZJE000166 Cradle, Lower 11114A

126 - DZML000132 Cradle Assembly 11111B

B1 - DZPB000007 Screw 11115B, 3E, 4H, 4J,

6J, 8I

C2 - DZPB000020 Screw 11115E

1Y-XTB3+10JScrew 11115E

19-XTB3+8JScrew 11114B

Exploded View & Parts List

223

KA CDEFGHI JB

222

Fig. 1: Cover Assembly

114

120

121

122

123

125

124

126

(OPTIONAL)

103

117 C2

110

115

104

102

105

113

101

119

106

118

108 109

116

112

111

107

to Fig.4

L5_H11/3/19

Panasonic UF-585 / 595

224

7.2 Control Panel

AU=U.S.A. AC=Canada

Ref

No. Safety

Mark Part No. Part Name AU AC

UF-585 UF-595 UF-585 UF-595 Location

201 - DZJB000106 Chassis, Control Panel 11116K

202 - DZJC000216 Holder, Separation Rubber 11113K

203 - DZKL000023 Lever, ADF Adjustment 11115K

204 - DZKP000164 Spring, Plate 11113J, 3K

205 - DZKR000016 Spring, Wire 11114G, 6G, 8J

206 - DZLA000176 Roller, Eject Pinch 11117I

207 - DZJN000001 Rubber, Separation 11114K

208 - DZKP000179 Ground Plate, Control Panel 11117K

209 - DZGT000023 Brush, Antistatic 11118J

210 - DZMG000025 Latch, Stopper 11113H

211 - DZMC000523 Cover, Control Panel (UF-585) 1 - 1 - 3F

- DZMC000569 Cover, Control Panel (UF-595) - 1 - 1 3F

212 - DZKB000521 Key, Start 11115A

213 - DZKB000522 Key, Copy 11115A

214 - DZKB000523 Key, Stop 11114B

215 - DZKB000524 Key, A 11114A

216 - DZKB000525 Key, B 11113A

217 - DZKB000526 Key, C 11114A

218 - DZKB000527 Key, D 11114A

219 - DZNA000522 Plate, LCD Window 11111E

220 - DZNA000523 Sheet, Panel 11111C

221 - DZNA000524 Cover, Directory Sheet 11111G

222 - DZNA000525 Sheet, One-Touch 11112H

223 - DZJC000229 Holder, LCD 11116F

224 - DZHC000091 Actuator A (ADF Sensor) 11117B

225 - DZHC000092 Actuator B (Read Point Sensor) 11118C

226 - DZHC000093 Actuator, ADF Door 11117A

227 - DZJC000230 Holder, Actuator A 11117B

228 - DZJC000231 Holder, Actuator B 11117C

229 - DZJC000232 Holder, ADF Door Actuator 11116A

230 - DZJC000234 Holder, Battery 11112F

231 - DZEC101103 PC Board, PNL1 11118D

232 - DZFP000721 Harness, SCA/SCB-PNL 11115D

233 - DZDA000025 LCD Unit 11115F

234 - CR2032 Battery, Lithium 11112E

235 - DZKG000018 Shaft 2, Roller 11115F

236 - DZLA000058 Roller, Feed Pinch 11114F

237 - DZJC000113 Plate, Separator Pressure 11114I

238 - DZJM000104 White Seal 11118I

239 - DZMG000018 Latch 11116G, 8J

240 - DZKB000145 Ten Key 11111A

241 - DZKR000015 Wire Spring, Pressure Plate 11113I

242 - DKKR000018 Wire Spring, Latch 11116G, 7J

19-XTB3+8JScrew 11118K

7B-XTB26+6JScrew 11118E

Exploded View & Parts List

225

KA CDEFGHI JB

222

Fig. 2: Control Panel

220

240

219

230

211

221

222

210

241

237

204

202

204

207

203

201

208

239

242

209

238

223 242

239

233

235

236

205

232

231

228

225

227

224

229

226

212

213

216

215

214 216

217

218

206

234

L5_H11/3/19

Panasonic UF-585 / 595

226

7.3 Transmitter Assembly

AU=U.S.A. AC=Canada

Ref

No. Safety

Mark Part No. Part Name AU AC

UF-585 UF-595 UF-585 UF-595 Location

301 - DZJB000105 Guide, Transmit 11112E

302 - DZLA000163 Roller, Feed 11115H

303 - DZLA000164 Roller, Eject 11114E

304 - DZKG000094 Shaft, Clutch 11111J

305 - DZLF000270 Gear, ADF 11115K

306 - DZJA000584 Bracket, LED 11117G

307 - DZJA000585 Clip, LED 11115E, 6F, 7H

308 - DZTE000021 Glass, Scanning 11111F

309 - DZJA000586 Bracket, Motor 11113I

310 - DZLF000271 Gear, B54B22 11114I

311 - DZLF000272 Gear, B55D30 11115H

312 - DZLF000273 Gear, B55D16 11115J

313 - DZLF000274 Gear, D17 11115I

314 - DZLF000275 Gear, D50 11115H

315 - DZLM000082 Bushing, P10 11112K

316 - DZLM000083 Bushing, P6A 11114E, 5F, 6G, 6I

317 - DZKP000163 Plate, Ground 11116I

318 - DZLM000084 Bushing, P6B 11111H

319 - DZLD000009 Clutch, Drum 11112I

320 - DZKP000178 Spring Plate, EMI 11113K

321 - DZHP002384 Scanner Block 11113B

322 - DZJB000108 Chassis, Scanner 11115A

324 - 42S1S15DCNB Motor, Transmit 11112I

325 - DZHT000027 Stamp Head (Blue) 11113D

326 - DZJC000072 Stamp Holder 11114D

327 - DZHP002353 Stamp Solenoid 11114D

328 - DZFP000719 Harness, SCA/SCB-LED 11117H

329 - LNR304713 LED Array, (A4) 11116G

330 - DZKP000001 Spring Plate, Mirror 11113B, 4A, 4B, 4C,

7A, 8C

331 - DZLA000096 Roller, ADF 11111H

332 - DZLF000165 Gear, D25F Drive 11116H, 6I

333 - DZKQ000004 Spring 1, Clutch 11111J

334 - DZTC000020 Mirror 1 11117B

335 - DZTC000021 Mirror 2 11114A

336 - DZTC000022 Mirror 3 11114B

337 - DZEC100264 PC Board, CCD 11115D

338 - DZJC000192 Shaft, ADF Angular 11114J

339 - DZFP000720 Harness, SCA/SCB-CCD 11115C

340 - DZFP000722 Harness, SCA/SCB-TX Motor 11112I

341 - DZJM000301 Film, ADF 11111G

342 - DZLM000092 Bushing, P6C 11116G, 6I

343 - DZKR000017 Wire Spring, Roller 11116H

344 - DZMH000009 Bracket, Eject Roller 11118E

19-XTB3+8JScrew 11114D, 4K, 5D, 7F,

8H, 8I

4N-XSN3+W8FCScrew 11115E

Exploded View & Parts List

227

KA CDEFGHI JB

222

Fig. 3: Transmitter Assembly

308

301

318

331

319

333

304

315

320

324

340

309

305

338

312

310

311

313

317

314

332

316

302

316

303

307

342

332

316

329

306

344

325

326

327

330

336

330

335

337

339

330

334

322

341

343

342

328

321

to Fig.4

L5_H11/3/19

Panasonic UF-585 / 595

228

7.4 Electrical Parts

AU=U.S.A. AC=Canada

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.

Ref

No. Safety

Mark Part No. Part Name AU AC

UF-585 UF-595 UF-585 UF-595 Location

401 - DZEC101039 PC Board, LPC 11114B

402 DZEC101038 PC Board, LCU 11113G

403 - DZMC000515 Bracket, AC Inlet 11114J

404 - DZMC000517 Cover, LVPS Protection 11112I

405 - DZMC000518 Bracket, Left Printer I/F 11112J

406 - DZMC000519 Bracket, Right Printer I/F 11113K

407 - DZJC000228 Holder, Printer Cover Sensor 11111C

408 - DZHA000115 Sheet, HVPS 11117I

409 - DZFP000718 Harness, SCA/SCB-LVPS 11113H

411 - DZFP000740 Flat Cable, SCA/SCB-LCU 11112H

415 - DZFP000725 Harness, LPC-HVPS 11117F

417 - DZFP000729 Harness, LPC-ILS 11112B

421 - DZFP000738 Flat Cable, SCA/SCB-PRTA 11115B

422 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

423 ETXDN200A4D PSU, Low Voltage (100V) 11114H

424 - EUKMBN731HA PSU, High Voltage 11117G

425 - DZEC100262 PC Board, ILS 11111B

426 - DZJF000350 Guide 2, Memory Card 11113D

427 - DZJK000005 Clamp, Harness 11113F, 4D, 5C,

428 - DZEC101464 PC Board, Printer I/F 11111K

19-XTB3+8JScrew 11111F, 2J, 2K, 3A,

3B, 3H, 4J, 6H,

B5-XSB4+10BNScrew 11113I

4N-XSN3+W8FCScrew 11113J

B1 - DZPB000007 Screw 11111K, 2K

Exploded View & Parts List

229

KA CDEFGHI JB

222

Fig. 4: Electrical Parts

402

427

409

423

403

406

405

428

404

407

425

417

401

427

to Fig.5

to Fig.7

to Fig.1

427

422

426

408

424

421

415

411

to Fig.7 AA

to Fig.9

to Fig.1

to Fig.3

to Fig.5

to Fig.6

L5_H11/3/19

(OPTIONAL)

Panasonic UF-585 / 595

230

7.5 Base Unit

AU=U.S.A. AC=Canada

Ref

No. Safety

Mark Part No. Part Name AU AC

UF-585 UF-595 UF-585 UF-595 Location

501 - DZJA000587 Chassis, Bottom 11115E

502 - DZJA000588 Chassis, Right 11117G

503 - DZJF000356 Chassis, Left Sub 11113C

504 - DZMC000535 Chassis, Left 11113C

505 - DZMC000536 Chassis, Rear 11111J

506 - DZKP000162 Spring Plate, Toner Sensor 11112G

507 - DZJE000547 Plate, A 11117F

508 - DZKN000161 Spring, A Coil 11116J, 7J

509 - DZKN000162 Spring, B Coil 11117K

510 - DZKQ000021 Spring, Right Cartridge Locking 11116J

511 - DZKQ000022 Spring, Left Cartridge Locking 11111A

512 - LPA1602F02 Laser Unit 11116B

513 - DZAN000002 Sensor, Toner 11112G

514 - DZMM000016 Leg, Rubber 11115G, 6E

515 - DZKP000009 Plate, Ground 11112A

516 - DZJL000023 Ground Plate, Memory Card 11111D

517 - DZKG000095 Shaft, Feed Roller 11117E

518 - DZLA000081 Roller, Paper Feed 11116D, 6E

519 - DZLM000050 Bushing, P6L8 11117D, 7G

520 - DZLF000131 Gear, E34 11117I

521 - DZKN000073 Spring, Clutch Coil 11117I

522 - DZJB000024 Case, Clutch 11117J

523 - DZJM000300 Drum, Clutch 11117J

524 - DZJM000171 E-Ring 11113F, 4H, 7I, 7K

525 - DZHC000089 Actuator, No Paper 11114C

526 - DZLA000175 Roller, Feed 11113G

527 - DZLM000052 Bushing, P6L5 Conductive

(Black)

11112F

528 - DZLM000006 Bushing, P6L5 (White) 11114H

529 - DZLF000268 Gear, Feed Roller 11114H

531 - DZGB000019 Solenoid, Paper Feed 11117K

532 - DZJC000235 Guide, Printer I/F PCB 11113J

533 - DZMC000520 Plate, CCD Shield 11114G

534 - DZEC101076 PC Board, SNS2 11116E

535 - DZEC101163 PC Board, SNS3 11114D

536 - DZEC101210 PC Board, PRTA 11113H

537 - DZFP000730 Harness, SNS3-TNR 11112F

538 - DZFP000732 Harness, SNS1-SNS2 11116F

539 - DZFP000731 Harness, LPC-SNS3 11114D

540 - DZFP000733 Harness, LPC-LSU1 11114B

541 - DZFP000734 Harness, LPC-LSU2 11116C

542 - DZFP000764 Ground Wire (CCD) 11114G

1Y-XTB3+10JScrew 11114B, 5D, 6C

4N-XSN3+W8FCScrew 11116D, 6E

19-XTB3+8JScrew 11111A, 1B, 1D, 1F,

1J, 1K, 2A, 2E,

3A, 3G, 3H, 4D,

4E, 6E, 6K, 7D,

7F, 7I, 7K, 8G,

Exploded View & Parts List

231

KA CDEFGHI JB

Fig. 5: Base Unit

505

19 19

532

508

510

509

531

524

523

522

521

520

536

529

528

514

524

526

542

533

513

506

524

527

535

539

503

516

511

515

504

540

525

512 1Y

519

518 4N

518

507

534

514

517

519

502

501

19 538

537

541

to Fig.4

to Fig.6

to Fig.4

to Fig.6

to Fig.4

to Fig.6

L5_H11/4/5

Panasonic UF-585 / 595

232

7.6 Paper Transportation

AU=U.S.A. AC=Canada

Ref

No. Safety

Mark Part No. Part Name AU AC

UF-585 UF-595 UF-585 UF-595 Location

601 - DZJF000353 Guide, Transfer 11114J

602 - DZJF000355 Guide, BTR 11114H

603 - DZHA000114 Sheet, Mylar 11114H

604 - DZLA000174 Roller, Bias Transfer 11113G

605 - DZLM000085 Bushing, Left BTR (White) 11112F

606 - DZKN000025 Spring, BTR 11112G, 4I

607 - DZLA000080 Roller, Pinch 11113H

608 - DZKR000014 Spring, Wire 11113H, 4I

609 - DZHC000088 Actuator, Timing 11113H

610 - DZLM000081 Bushing, Right BTR (Black) 11114I

611 - DZLF000269 Gear, BTR 11114I

612 - DZJL000092 Plate, Discharge 11112J

613 - DZFP000747 Resistor, 200MΩ, 1/2 Watt 11111H

614 - DZKP000160 Plate Spring, Ground Transfer 11111I

615 - DZEP000376 PC Board, SNS1 11112J

616 - DZJA000590 Bracket, Printer Motor 11116H

617 - DZLF000281 Gear D, E24 11115F

618 - DZLF000279 Gear A, D31 11115F

619 - DZLF000278 Gear F, D55 11115F

620 - DZLF000280 Gear E, D25E29 11115F

621 - DZLF000277 Gear B, D60D20 11116F

622 - DZLF000276 Gear G, B83D22 11116F

623 - DZLF000282 Gear C, D62E18 11116E

624 - DZLF000283 Gear I, E29 11117F

625 - DZLF000284 Gear H, E23 11117E

626 - 55SPM25D7NA2 Motor, Printer 11117H

627 - DZJD000023 Bracket, HVPS Support 11118G

628 - DZKP000161 Ground Spring, Feed Roller 11117I

629 - DZFP000737 Harness, FG1 (Fuser) 11111H

630 - DZFP000736 Harness, HV 11113J

631 - DZFP000728 Harness, SNS1-SNS4 11111K

632 - DZFP000724 Harness, LPC-RXMOT 11118H

19-XTB3+8JScrew 11111I, 1J, 3F, 4F,

6H, 7H, 8F, 8G,

C8-XTW3+8SFCScrew 11111H, 3J

4N-XSN3+W8FCScrew 11115G, 8F

Exploded View & Parts List

233

KA CDEFGHI JB

222

Fig. 6: Paper Transportation

614

629

613

606

605

604

608

607

603

602

618

617

619

620

621

622

623

624

625

627 19

628

609

608

607

606

611

610

630

601

612

538

615 631

616

626

632

L5_H11/3/19

to Fig.5

to Fig.7

to Fig.5

to Fig.4

to Fig.5

Panasonic UF-585 / 595

234

7.7 Fuser Unit

AU=U.S.A. AC=Canada

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.

Ref

No. Safety

Mark Part No. Part Name AU AC

UF-585 UF-595 UF-585 UF-595 Location

701 - DZHP002455 Fuser Unit 11112H

702 - DZJB000112 Frame, Fuser 11116G

703 - DZJF000354 Guide, Lower Paper Exit 11114I

704 - DZGT000021 Brush, Discharge 11115K

705 - DZKK000039 Plate, Pressure Roller Arm 11114H, 6J

706 - DZLA000088 Roller, Pressure 11116H

707 - DZLM000041 Bushing, P6L5.5 11115H, 5J

708 - DZKN000160 Spring, Pressure 11114H, 6J

709 - DZLA000072 Roller, Fuser 11116F

710 - DZLM000047 Bushing, P17L6.8 11115F, 7I

711 - DZLF000147 Gear, E24 Drive 11117J

712 - DZPJ000002 C-Ring 11115F, 7J

713 - DZLF000263 Gear, E18 11116I, 7I

714 - DZLF000264 Gear, E14 11117I

715 - DZKP000159 Spring, Pinch Roller 11114J, 4K

716 - DZJA000583 Holder, Pinch Roller 11113I, 4J

717 - DZLA000172 Pinch Roller 1, Exit 11113I, 4J

718 - DZLA000188 Pinch Roller 2, Exit 11113I, 3J

719 - DZLA000173 Roller, Exit 11113H

720 - DZLM000039 Bushing, Right P3.5L11.2 11114I

721 - DZLM000040 Bushing, Left P3.5L11.2 11112G

722 - DZLF000265 Gear, E22 11114I

723-DZJB000111Cover, Fuser 11113G

724 - DZJC000222 Terminal A, Fuser Lamp 11114E

725-(See Note)Thermostat 11114E

726-(See Note)Thermal Fuse 11114F

727 - DZFP000735 Harness, LVPS-Fuser 11113G

728 - DZGT000022 Thermistor Assembly 11113F

729 - DZEC101263 PC Board, SNS4 11112E

730 - DZKK000038 Actuator, Paper Exit 11112E

731 - DZJC000223 Terminal B, Fuser Lamp 11113G

732 - DZGN000006 Lamp, Fuser (100V) 11114E

733 - DZJE000544 Cover, Fuser Top 11112C

734 - DZNK000036 Caution Label, High Temperature 11112A

735 - DZNK002185 Instruction Label, Print Cartridge 11111B

736 - DZFP000727 Harness, LPC-SNS4 11111E

737 DZJM000327 Sheet, Mylar 11113B

19-XTB3+8JScrew 11111C, 2D, 5F, 6I,

1Q-XYN3+F10Screw 11112F

23-XYN3+F8Screw 11114E, 4F

4N-XSN3+W8FCScrew 11112D, 2E, 3F, 4G,

5G, 5J

Exploded View & Parts List

235

KA CDEFGHI JB

222

Fig. 7: Fuser Unit

701

717

722

720

716

718

717

716

718

715

719

721

730

4N 729

724

726

725

710

712

732

733

735

734

731

728

723

708

707

705

706

703

704

708

705

712

711

713

714

710

713

709

702

707

737

736

727

to Fig.6

to Fig.4

L5_H11/3/19

to Fig.6

Panasonic UF-585 / 595

236

7.8 Cassette

AU=U.S.A. AC=Canada

Ref

No. Safety

Mark Part No. Part Name AU AC

UF-585 UF-595 UF-585 UF-595 Location

801 - DZJF000359 Base Frame, Cassette 11117I

802 - DZJF000360 Guide, Paper Length 11118D

803 - DZJF000364 Guide, Paper Width 11113F

804 - DZJF000362 Cover, Cassette 11116B

805 - DZJF000365 Tray, Document Return 11113B

806 - DZKM000018 Plate, Pressure 11113J

807 - DZJP000005 Pad, Pressure Plate 11111H, 1I

808 - DZNK002122 Label, Cassette 11111E

809 - DZJC000226 Paper Separation Clip, Left 11113H

810 - DZKN000163 Spring, Pressure 11113I, 4J

811 - DZJC000227 Paper Separation Clip, Right 11115J

Exploded View & Parts List

237

KA CDEFGHI JB

222

Fig. 8: Cassette

807

808

805

804

802

801

811

810

809

803

806

L5_H11/3/19

Panasonic UF-585 / 595

238

7.9 Option Cassette

AU=U.S.A. AC=Canada

Ref

No. Safety

Mark Part No. Part Name AU AC

UF-585 UF-595 UF-585 UF-595 Location

901 - DZJB000119 Frame, Option Cassette Base - 1 - 1 5D

902 - DZMC000514 Plate, Base Frame - 1 - 1 1D

903 - DZJA000593 Bracket, Gear - 1 - 1 5K

904 - DZLA000187 Roller 2, Feed - 1 - 1 2I

905 - DZLF000282 Gear, D62E18 - 1 - 1 5I

906 - DZLF000283 Gear, E29 - 1 - 1 6I

907 - DZLF000284 Gear, E23 - 1 - 1 5J

908 - DZGB000019 Solenoid, Paper Feed - 1 - 1 7K

909 - DZKP000161 Ground Spring, Feed Roller - 1 - 1 6K

910 - DZKG000095 Shaft, Feed Roller - 1 - 1 3I

911 - DZLA000081 Roller, Paper Feed - 1 - 1 1G, 2H

912 - DZLM000050 Bushing, P6L8 - 1 - 1 1H, 2F, 3H, 3J,

913 - DZJM000171 E-Ring - 1 - 1 3I, 4J

914 - DZLF000131 Gear, E34 - 1 - 1 3I

915 - DZKN000073 Spring, Clutch Coil - 1 - 1 4I

916 - DZJB000024 Case, Clutch - 1 - 1 4J

917 - DZJM000300 Drum, Clutch - 1 - 1 4J

918 - DZLF000268 Gear, Feed - 1 - 1 3K

919 - DZLA000080 Roller, Pinch - 1 - 1 2I, 2J

920 - DZKP000118 Spring, Pinch Roller - 1 - 1 1I, 2J

921 - DZEP000406 PC Board, CST2 - 1 - 1 3D

922 - DZHC000089 Actuator, No Paper - 1 - 1 3F

923 - DZEC101076 PC Board, SNS2 - 1 - 1 7F

924 - DZJE000547 Plate A - 1 - 1 8F

925 - DZMM000016 Leg, Rubber - 1 - 1 6F, 7H

926 - DZJF000371 Tray, Paper Cassette 2 - 1 - 1 6B

927 - DZFP000717 Harness, CST2-CSTSNS2 - 1 - 1 7G

928 - DZFP000716 Cover 2, Cassette - 1 - 1 3D

930 - DZJF000380 Sub Guide, Recording Paper 11114C

5Y - XUC4 E-Ring - 1 - 1 5I, 6I

4N - XSN3+W8FC Screw - 1 - 1 1G, 2H

19 - XTB3+8J Screw - 1 - 1 1A, 1B, 1H, 1I,

2C, 2E, 2F, 2J,

3B, 3D, 3E, 5J,

6K, 7F, 7J, 8G

Exploded View & Parts List

239

KA CDEFGHI JB

222

Fig. 9: Option Cassette

902

927

921

922

912

911

912

919

920

919

920

912

918

911 4N

904

910

912

913

914

915

916

917

913

5Y 905

907

903

909

908

906

925

927

924

923

925

901

930

926

to Fig.4

L5_H11/3/19

Panasonic UF-585 / 595

240

7.10 Packing and Accessories

AU=U.S.A. AC=Canada

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.

Ref

No. Safety

Mark Part No. Part Name AU AC

UF-585 UF-595 UF-585 UF-595 Location

1001 - DZRB000398 Carton (UF-585) 1 - 1 - 6E

- DZRB000407 Carton (UF-595) - 1 - 1 6E

1002 - DZRH000288 Assembly, Cushion 11112D, 2E, 5C, 6E

1003 - DZRK000016 Cassette Sheet 11114C

1005 - DZRD000008 Box, Accessories 11116A

1106 - DZSD000868 User’s Guide (English) 11115A

- DZSD000869 Quick Guide (English) 11115A

- DZSD000871 User’s Guide (Canadian French) - - 1 1 5A

- DZSD000872 Quick Guide (Canadian French) - - 1 1 5A

1007 - N/A (See Ref. No. 111 and 112) 11114A

1008 DZFM000027 Power Cord 11113A

1009 - DZFN000050 Telephone Line Cable 11113A

Exploded View & Parts List

241

EACDB

Fig. 10: Packing and Accessories

1009

1008

1006

1005

1002

1003

1002

1001

1007

L5_H11/3/19

Installation

245

8 Installation

8.1 Function Key

Any function can be started by first pressing and then enter the function number, or by pressing

or scroll key repeatedly until the desired function appears on the display.

(see Note 1)

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.

FUNCTION

Advanced Communication

1 = Relayed Transmission

(See Note 1)

2 = Confidential Communication

Polling

1 = Polling

2 = Polled

Printout

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

Deferred Communication

1 = XMT

2 = Polling

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

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

Edit File Mode

1 = File List (Print/View)

2 = Change Time/Station

3 = Delete File

4 = Print File

5 = Add Document

6 = Retry Incomplete File

Note:

Panasonic UF-585 / 595

246

8.2 Main Unit and Accessories

Unpack the carton and check that you have all the accessories illustrated.

Machine Toner Cartridge Recording Paper Tray

Telephone Line Cable Power Cord User’s Guide / Quick Guide

Lithium Battery and Holder

Installation

247

8.3 Installing the Accessories

Final Installed View

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]

Recording Paper Tray

Hook the projections into the

square holes on the machine.

Handset

[Available as an Option]

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.

ADF Door

Panasonic UF-585 / 595

248

8.4 Installing the Toner Cartridge

1Unpack the Toner Cartridge and rock it back

and forth as shown for 5 or 6 times to even the

toner inside.

2Remove the protective seal.

Note: Pull on the seal slowly and straight out.

3Open the Printer Cover.

Continued on the next page.

Toner Cartridge

Printer Cover

Installation

249

4Align 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.

5Close the Printer Cover.

6If 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.

Printer Cover

Panasonic UF-585 / 595

250

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

1Lift up the Paper Cassette slightly

and slide it out from the machine.

2Remove the Paper 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

for future use.

Paper Cassette

Cassette Cover

Shipping Screw

Installation

251

4(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.

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.

Paper

Width Guide

Max. Paper

Capacity Mark

Panasonic UF-585 / 595

252

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(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,

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.

Paper Width Guide

Max. Paper

Capacity Mark

LGL A4

LTR

Paper Length Guide

Release Latch

2The 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.

Installation

253

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.

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.

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) Replace the Paper Cassette Cover to the

appropriate paper position (LTR, A4 or

LGL).

(3) Slide the Paper Cassette into the machine.

Paper Separation Clip

Paper

Width Guide

Max. Paper

Capacity Mark

LGL A4

LTR

Note:

3The 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)

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.

Panasonic UF-585 / 595

254

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).

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.

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:

Installation

255

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.

Panasonic UF-585 / 595

256

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

(see Note 1) (see Note 2) (see Note 3)

3Enter Fax Parameter number from the Parameter Table.

(See pages 257 to 260)

Ex: for CONTRAST

5Enter the new setting value.

Ex: for LIGHTER

To set another parameter, press to return to step

3 or press to return to standby.

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.

FUNCTION

7SET MODE (1-6)

ENTER NO. OR ∨ ∧

4SET

FAX PARAMETER(01-99)

NO.=

❚

0 1

FAX PARAMETER(01-99)

NO.=01

SET 01 CONTRAST

1:NORMAL

01 CONTRAST

2:LIGHTER

SET

CLEAR

STOP

02 RESOLUTION

1:STANDARD

Note:

Installation

257

Fax Parameter Table

No. Parameter Setting

Number Setting Comments

01 CONTRAST *1 Normal Setting the home position of the CONTRAST key.

2 Lighter

3 Darker

02 RESOLUTION 1 Standard Setting the home position of the RESOLUTION key.

2 Fine

3 S-Fine

04 STAMP *1 Off Setting the home position of the STAMP key.

To select the stamp function when document is stored in memory,

see Fax Parameter No. 28.

2On

05 MEMORY 1 Off Setting the home position of the MEMORY key.

*2 On

06 DIALING METHOD 1 Pulse Selecting the Dialing method.

*2 Tone

07 HEADER PRINT *1 Inside Selecting the printing position of the header.

Inside : Inside TX copy area.

Outside : Outside TX copy area.

No print : Header is not printed.

2 Outside

3 No print

08 HEADER FORMAT *1 Logo, ID No. Selecting the header format.

2 From To

09 RCV’D TIME PRINT *1 Invalid Selecting whether the machine prints the received date & time,

remote ID, percentage of reduction and page number on the

bottom of each received page.

2 Valid

10 KEY/BUZZER VOLUME 1 Off Selecting the volume of the Key/Buzzer tone.

*2 Soft

3 Loud

12 COMM. JOURNAL 1 Off 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.

2Always

*3 Inc. only

13 AUTO JOURNAL PRINT 1 Invalid Selecting whether the machine prints the journal automatically

after every 32 transactions.

*2 Valid

15 IN MODE *1 Tel Selecting IN (attended) mode as either Telephone Mode or

Fax / Tel Auto Switching Mode.

2 Fax/Tel SW

16 OUT MODE *1 Fax Selecting OUT (unattended) mode as either Fax Mode or TAM

interface Mode.

2TAM

Continued on the next page.

I/F

Panasonic UF-585 / 595

258

18 OPERATOR

CALL TIMER incoming voice call in Fax/Tel Auto Switching mode.

(See page 64 of the User’s Guide)

19 OGM LENGTH (TAM I/F) 1 1 sec. 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.)

--- ---

60 60 sec.

20 SILENT DET. (TAM I/F) 1 Invalid Selecting the Silent Detection Mode.

*2 Valid

22 SUBSTITUTE RCV 1 Invalid Selecting whether the machine receives to memory when

recording paper runs out, toner runs out or recording paper is

jammed.

*2 Valid

23 RECORDING PAPER

SIZE

1 A4 Selecting the recording paper size installed in your machine.

*2 Letter

3 Legal

24 PRINT REDUCTION 1 Fixed 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.

*2 Auto

25 REDUCTION RATIO 70 70% Selecting fixed print reduction ratio from 70% to 100%. This

parameter functions only when fixed print reduction is selected on

Fax Parameter No. 24.

---- ----

100 100%

26 POLLING PASSWORD (----) Setting a 4-digit password for secured polling. (See page 73 of

27 POLLED FILE SAVE *1 Invalid Selecting whether the machine retains the polled document in

memory even after the document is polled once.

2 Valid

28 STAMP AT MEM. XMT 1 Invalid Selecting whether the machine stamps the original documents

when storing the documents into memory.

(depending on the Stamp setting on the Control Panel)

*2 Valid

31 INCOMPLETE FILE

SAVE

*1 Invalid Selecting whether the machine retains the document in memory if

the document is not successfully transmitted.

2 Valid

32 COPY REDUCTION 1Manual 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.

*2 Auto

Continued on the next page.

No. Parameter Setting

Number Setting Comments

4 50 sec.

2 30 sec.

3 40 sec.

the User’s Guide)

*1 20 sec. Selecting the length of time that your machine signals (rings) for an

Installation

259

34 ENERGY SAVER MODE

1Off

To reduce the power consumption in standby, select either Energy-

Saver 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.

Off : The unit will remain in standby mode and

consume more energy than when in Energy-

Saver 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.

2 Energy-Saver

*3 Sleep

35 DAYLIGHT TIME 1 Invalid 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.

*2 Valid

36 RING PATTERN

DETECT (DRD)

(See Note 2)

*1 Invalid All ring patterns.

2 Valid

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.

37 RCV TO MEMORY

(----)

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)

38 ACCESS CODE (----) Enter a 4-digit Access Code to secure the machine from

unauthorized use. (See page 90 of the User’s Guide)

40 RELAY XMT REQUEST *1 Invalid Selecting whether the machine accepts and performs Relay XMT

Request. (See page 115 of the User’s Guide)

2 Valid

42 CONF. POLLED FILE

SAVE

*1 Invalid Selecting whether the machine saves the confidential polled file

even after the file is polled once.

2 Valid

43 PASSWORD-XMT *1 Off 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)

2On

44 PASSWORD-RCV *1 Off 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

2On

46 SELECT RCV *1 Invalid Selecting whether the machine performs selective reception. (See

page 99 of the User’s Guide)

2 Valid

47 REMOTE RECEPTION 1 Invalid Selecting whether or not the machine accepts remote reception

command. (See page 63 of the User’s Guide)

*2 Valid

52 DIAGNOSTIC

PAS S WO RD (----) Setting the password for Remote Diagnostic Mode. Please ask

your Panasonic Authorized Dealer for details.

53 SUB-ADDRESS

PAS S WO RD (----) Setting a 20-digit password for secured sub-address

communication.

Continued on the next page.

No. Parameter Setting

Number Setting Comments

User’s Guide)

Panasonic UF-585 / 595

260

(see Note 1)

(see Note 2)

54 FAX FORWARD *1 Invalid Selecting whether the machine performs Fax Forwarding to the

specified destination . (See page 97 of the User’s Guide)

2 Valid

56 COVER SHEET *1 Off Setting the home position of the Cover Sheet parameter in the

Select Mode. (See page 95 of the User’s Guide)

2On

58 LANGUAGE *1 A-English Selecting the language to be shown on the display and reports.

2 C-French

3 Spanish

65 PRINT COLLATION 1 Invalid Selecting whether the machine prints out documents in sequence.

(See page 69 of the User’s Guide)

*2 Valid

99 MEMORY SIZE

(Flash Memory)

- - Displays the amount of base and optional memory installed.

(Base Memory + Optional Memory)

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.

No. Parameter Setting

Number Setting Comments

Note:

Panasonic UF-585 / 595

262

9 Options and Supplies

9.1 Options and Supplies

Please contact your local Panasonic dealer for availability.

1. Options

2. Supplies

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 Expansion Flash Memory Card, 1 MB

UF-585

UF-595

UE-410046 Expansion Flash Memory Card, 2 MB

UE-410047 Expansion Flash Memory Card, 4 MB

Order No. Picture Description Available Models

DZHT000027 Verification Stamp UF-585

UF-595

UG-3350 Toner Cartridge UF-585

UF-595

Options and Supplies

263

9.2 Installing Optional 250 Sheet Paper Cassette (UE-409070)

1. Contents

2. Installation

Note:

Install this Feeder Unit as the 2nd Feeder Unit only.

Qty. Description Part No. Remarks

1 250 Sheet Paper Cassette with Feeder Unit UE-409070

(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.

(6) Remove 1 Screw (B1).

(7) Remove the Connector Access Cover (114).

(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.

(12) Insert the 250 Sheet Paper Cassette into the machine.

(1)

(2)

(5)

(3)

(4)

(6)

(7)

(10)

(9)

(8)

(11)

(12)

Panasonic UF-585 / 595

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.

(15)

(13)x4

(16)

Options and Supplies

265

9.3 Installing Handset Kit (UE-403117)

1. Contents

2. Installation

Qty. Description Part No. Remarks

1 Handset DZDU000031

1 Handset Cord DZFN000066

1 Cradle Assembly DZML000132

(1) Disconnect the Power Cord and the Telephone Line

Cable.

(2) Break off the protective tab on the HANDSET Jack on the

machine.

(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.

(1) (1)

(2)

(3)

(4)

(5)

Panasonic UF-585 / 595

266

9.4 Installing Parallel Port Interface Kit (UE-404071)

1. Contents

2. Installation

Qty. Description Part No. Remarks

1 Parallel Port Interface Assembly DZHP002990

1 Screw DZPB000007

1 Printer Driver (Floppy Disk 2HD) DZQW000113 1 disk

1 set Scanner Driver (Floppy Disk 2HD) DZQW000114 4 disks

(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)

(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.

(2) (3) (1)

(1)

(5) (4)

271

10Schematic Diagram

10.1 SCA PC Board (UF-595)

Model Drawing Name

UF-595 SCA PC Board (1/9)

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)

280

10.2 SCB PC Board (UF-585)

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)

284

Model Drawing Name

UF-585

Not Mounted

Not

Mounted

SCB PC Board (5/6)

285

Model Drawing Name

UF-585 SCB PC Board (6/6)

286

10.3 LCU,LCE PC Board

Model Drawing Name

LCU PC Board (1/1)

UF-585/595

NOT

Mounted

287

Model Drawing Name

LCE PC Board (1/1)

UF-585/595

NOT

Mounted

NOT

Mounted

NOT

Mounted

288

10.4 Low Voltage Power Supply PC Board

ETXDN200A4D

Model Drawing Name

Power Supply PC Board (100V)

UF-585/595

289

ETXDN200E4D

Model Drawing Name

Power Supply PC Board (200V)

UF-585/595

290

10.5 High Voltage Power Supply PC Board

EUKMBN731HA

Model Drawing Name

High Voltage Power Supply

PC Board (1/1)

UF-585/595

291

10.6 PANEL PC Board

DZEC101103

Model Drawing Name

PANEL PC Board 1

UF-585/595

292

Model Drawing Name

UF-585/595 DZEC101103

PANEL PC Board 2

293

Model Drawing Name

UF-585/595 DZEC101103

PANEL PC Board 3

294

10.7 LPC PC Board

DZEC101039

Model Drawing Name

LPC PC Board (1/3)

UF-585/595

Not

Mounted

Not

Mounted

Pad Switch

295

DZEC101039

Model Drawing Name

LPC PC Board (2/3)

UF-585/595

HVPS

Not

Mounted

Not

Mounted

Not

Mounted

Pulse

Motor

Paper Feed

Clutch

Fan

296

DZEC101039

Model Drawing Name

LPC PC Board (3/3)

UF-585/595

Not

Mounted

Not

Mounted

Not

Mounted

Not

Mounted

Not

Mounted

Not

Mounted

Not

Mounted

Not

Mounted Not

Mounted

Option

Cassette

Not

Mounted

Not

Mounted

Door

Sensor

Timing

Thermistor

No Paper

Sensor

Toner

Cassette

Sensor

Feed

Sensor

297

10.8 SNS PC Board

Model Drawing Name

UF-585/595 DZEP000376

SNS PC Board 1

298

Model Drawing Name

UF-585/595 DZEC101076

SNS PC Board 2

299

Model Drawing Name

UF-585/595 DZEC101163

SNS PC Board 3

300

Model Drawing Name

UF-585/595 DZEC101263

SNS PC Board 4

301

10.9 ILS PC Board

DZEC100262

Model Drawing Name

ILS PC Board (1/1)

UF-585/595

302

10.10 SRU PC Board

Model Drawing Name

UF-585/595 DZEC100422

SRU PC Board

303

10.11 CST2 PC Board

DZEC101076

Model Drawing Name

CST2 PC Board (1/1)

UF-585/595

304

10.12 CRTA PC Board

Model Drawing Name

UF-585/595 DZEC101210

PRTA PC Board

305

10.13 PRT PC Board

Model Drawing Name

UF-585/595 DZEC101464

PRT 1 PC Board

306

Model Drawing Name

UF-585/595 DZEC101464

PRT 2 PC Board

307

Model Drawing Name

UF-585/595 DZEC101464

PRT 3 PC Board

UF585

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