CFD V3/V7/V7L V7

User Manual: CFD-V7

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CFD-V3/V7/V7L
SERVICE MANUAL

Canadian Model
UK Model
Australian Model

Ver 1.5 2003.12
With SUPPLEMENT-1

CFD-V7

AEP Model
CFD-V3/V7/V7L

E Model
CFD-V3/V7

Photo : CFD–V7

Model Name Using

CD Section

CFD-S36

Similar Mechanism

Tape Section

CFD-S36

CD Mechanism Type

KSM-213CDP

Optical Pick-up Type

KSS-213C

Tape Transport Mechanism Type

MF-V5-117

SPECIFICATIONS
CD player section
System
Compact disc digital audio system
Laser diode properties
Material: GaAlAs
Wave length: 780 nm
Emission duration: Continuous
Laser output: Less than 44.6 µW
(This output is the value measured at a distance of about 200 mm
from the objective lens surface on the optical pick-up block with 7
mm aperture.)
Spindle speed
200 r/min (rpm) to 500 r/min (rpm) (CLV)
Number of channels
2
Frequency response
20 - 20 000 Hz +1/–2 dB
Wow and flutter
Below measurable limit

Radio section
Frequency range
CFD-V3/V7
FM
Italy
European countries
Other countries
AM Italy
European countries
Other countries
CFD-V7L
FM
LW

87.5 - 108 MHz
87.6 - 107 MHz
87.6 - 108 MHz
526.5 - 1 606.5 kHz
531 - 1 602 kHz
530 - 1 710 kHz
87.6 - 107 MHz
153 - 279 kHz

IF
FM: 10.7 MHz
AM/LW: 455 kHz
Aerials
FM: Telescopic aerial
AM/LW: Built-in ferrite bar aerial
Cassette-corder section
Recording system
4-track 2 channel stereo
Fast winding time
Approx. 120 s (sec.) with Sony cassette C-60
Frequency response
TYPE I (normal): 80 - 10 000 Hz
– Continued on page 2 –

CD RADIO CASSETTE-CORDER
9-873-079-16

Sony Corporation

2003L02-1
© 2003.12

Personal Audio Company
Published by Sony Engineering Corporation

CFD-V3/V7/V7L
Ver 1.4 2003.06

General
Speaker
Full range: 10 cm dia., 3.2 Ω, cone type (2)
Outputs
Headphones jack (stereo minijack)
For 16 - 68 Ω impedance headphones
Maximum power output
3.6 W
Power requirements
For CD radio cassette-corder:
120 V AC, 60 Hz (Canadian, E4 model)
230 V AC, 50 Hz (Except Canadian model)
110-120V AC/220-240V AC
50/60Hz changeable (E4 model)
9 V DC, 6 R20 (size D) batteries
Power consumption
AC 20 W
Battery life
For CD radio cassette-corder:
FM recording
Sony R20P: approx. 13.5 h
Sony alkaline LR20: approx. 20 h
Tape playback
Sony R20P: approx. 7.5 h
Sony alkaline LR20: approx. 15 h
CD playback
Sony R20P: approx. 2.5 h
Sony alkaline LR20: approx. 7 h
Dimensions
Approx. 420 × 165 × 256 mm (w/h/d)
(16 5⁄8 × 6 1⁄2 × 10 1⁄8 inches) (incl. projecting parts)
Mass
Approx. 4.1 kg (9 lb. 1 oz) (incl. batteries)
Supplied accessory
Mains lead (1)
Design and specifications are subject to change without notice.

Information
For customers in Europe

This Compact Disc player is classified as a CLASS 1 LASER
product.
The CLASS 1 LASER PRODUCT label is located at the bottom
of the player.
CAUTION
Use of controls or adjustments or performance
of procedures other than those specified herein
may result in hazardous radiation exposure.
SAFETY-RELATED COMPONENT WARNING!!
COMPONENTS IDENTIFIED BY MARK 0 OR DOTTED LINE WITH
MARK 0 ON THE SCHEMATIC DIAGRAMS AND IN THE PARTS
LIST ARE CRITICAL TO SAFE OPERATION.
REPLACE THESE COMPONENTS WITH SONY PARTS WHOSE
PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR IN
SUPPLEMENTS PUBLISHED BY SONY.
ATTENTION AU COMPOSANT AYANT RAPPORT
À LA SÉCURITÉ!!
LES COMPOSANTS IDENTIFIÉS PAR UNE MARQUE 0 SUR
LES DIAGRAMMES SCHÉMATIQUES ET LA LISTE DES
PIÈCES SONT CRITIQUES POUR LA SÉCURITÉ DE
FONCTIONNEMENT. NE REMPLACER CES COMPOSANTS
QUE PAR DES PIÈCES SONY DONT LES NUMÉROS SONT
DONNÉS DANS CE MANUEL OU DANS LES SUPPLÉMENTS
PUBLIÉS PAR SONY.

2

TABLE OF CONTENTS
Specifications ............................................................................... 1

1. SERVICING NOTES ...................................................... 3
2. GENERAL
Location and Function of Controls ....................................... 4

3. DISASSEMBLY
3-1.
3-2.
3-3.
3-4.
3-5.
3-6.
3-7.

3-8.

Cabinet (Front) Sub ASSY, Cabinet (Rear) ................. 5
Control Board .............................................................. 5
Cabinet (upper) ............................................................ 6
Power Board, Inlet Board, BATT (R) Board,
BATT (L) Board ........................................................... 6
Volume Board, FM SW Board, Main Board ............... 7
PRE Board, Mechanism Deck,
Optical Pick-up Section, CD Board ............................. 7
Belt, M601 (Capstan / Reel Motor),
“HRP901 Head, Magnetic (Record/Playback)”,
HE901 Head (Erase) .................................................... 8
Optical Pick-up (KSS-213C) ....................................... 8

4. DIAL POINTER INSTALLATION .............................. 9
5. ADJUSTMENTS
5-1. Mechanical Adjustments ............................................ 10
5-2. Electrical Adjustments ............................................... 10

6. DIAGRAMS
6-1.
6-2.
6-3.
6-4.
6-5.

Explanation of IC Terminals ...................................... 13
Block Diagrams – Tuner/TC Section – ..................... 15
Block Diagrams – Main Section – ............................. 16
Block Diagrams – CD Section – ................................ 17
Printed Wiring Boards – Main Section –
(Last digit :-11) ............ 18
6-6. Schematic Diagrams – Main Section (1/3) –
(Last digit :-11) ............ 19
6-7. Schematic Diagrams – Main Section (2/3) –
(Last digit :-11) ............ 20
6-8. Schematic Diagrams – Main Section (3/3) –
(Last digit :-11) ........... 21
6-9. Printed Wiring Boards – Main Section –
(Last digit :-12) ............ 22
6-10. Schematic Diagrams – Main Section (1/3) –
(Last digit :-12) ............ 23
6-11. Schematic Diagrams – Main Section (2/3) –
(Last digit :-12) ............ 24
6-12. Schematic Diagrams – Main Section (3/3) –
(Last digit :-12) ........... 25
6-13. Printed Wiring Boards – Control/Power Section –
(Except V7 :E4 model) ..... 26
6-13. Printed Wiring Boards – Control/Power Section –
(V7 :E4 model) ................. 27
6-15. Schematic Diagrams – Control/Power Section – ...... 28
6-16. Schematic Diagrams – CD Section – ........................ 29
6-17. Printed Wiring Boards – CD Section – ...................... 30

7. EXPLODED VIEWS
7-1.
7-2.
7-3.
7-4.
7-5.
7-6.

Front Cabinet Section ................................................ 34
Rear Cabinet Section ................................................. 35
Upper Cabinet Section ............................................... 36
Mechanism Deck Section (1) .................................... 37
Mechanism Deck Section (2) .................................... 38
CD Block Section ...................................................... 39

8. ELECTRICAL PARTS LIST ...................................... 40

SECTION 1
SERVICING NOTES
NOTES ON HANDLING THE OPTICAL PICK-UP
BLOCK OR BASE UNIT
The laser diode in the optical pick-up block may suffer electrostatic breakdown because of the potential difference generated
by the charged electrostatic load, etc. on clothing and the human
body.
During repair, pay attention to electrostatic breakdown and also
use the procedure in the printed matter which is included in the
repair parts.
The flexible board is easily damaged and should be handled
with care.
NOTES ON LASER DIODE EMISSION CHECK
The laser beam on this model is concentrated so as to be focused
on the disc reflective surface by the objective lens in the optical
pick-up block. Therefore, when checking the laser diode
emission, observe more than 30 cm away from the objective
lens.

CFD-V3/V7/V7L

LASER DIODE AND FOCUS SEARCH OPERATION
CHECK
1. Press CD open knob.
2. Open the lid for CD.
3. Push on SWITCH (S801) as following figure.
4. Confirm the laser diode emission while observing the
objecting lens. When there is no emission, Auto Power
Control circuit or Optical Pick-up is broken.
Objective lens moves up and down once for the focus
search.
Insert a precision
screw driver and push
SWITCH (S801)

CHUCK PLATE JIG ON REPAIRING
On repairing CD section, playing a disc without the CD lid, use
Chuck Plate Jig.
• Code number of Chuck Plate Jig : X-4918-255-1

3

CFD-V3/V7/V7L

SECTION 2
GENERAL

This section is extracted from
instruction manual.

LOCATION AND FUNCTION OF CONTROLS

REC PLAY REW

Inserting a cassette

FF STOP/EJECT PAUSE

Loading a CD

With the side you want to
play facing upward

FM MODE (rear)
PLAY MODE

c

Z PUSH OPEN/CLOSE

ENTER

With the labeled side up

Display

C
Total track number
VOLUME
OPR/BATT

MEGA BASS

* FM MODE•ISS for CFD-V7L

i

u

TUNING

FUNCTION

x

D
Track number

.,>

E
Programmed track

4

CFD-V3/V7/V7L
Ver 1.1 2001.04

SECTION 3
DISASSEMBLY
z The

equipment can be removed using the following procedure.

Control board

Cabinet (front) sub ASSY

Power board, Inlet board,
BATT (R) board, BATT (L) board

Set
Cabinet (rear)

Cabinet (upper)

Volume board,
FM SW board, Main board

PRE board, Mechanism deck,
Optical pick-up section, CD board

Belt, M601 (capstan/reel motor),
HRP901 Head, Magnetic (Record/playback),
HE901 Head (Erase)

Note : Follow the disassembly procedure in the numerical order given.

3-1. CABINET (FRONT) SUB ASSY, CABINET (REAR)

8 Knob (vol )

Cabinet (front) sub assy
7 Screw
+BVTP 3 × 12

Cabinet (rear)

5
4 Screw
+BVTP 3 × 12
9

1
6 Open the Lid (CD)

Lid, battery case

3 Screws
+BVTP 3 × 12

2 Screws
+BVTP 3 × 12

3-2. CONTROL BOARD

Cabinet (front) sub assy

CONTROL board

3

2 Screws
+BVTP 2.6 × 8

1 Screws
+BVTP 2.6 × 8

5

CFD-V3/V7/V7L

3-3. CABINET (UPPER)
1 Screws
+BVTP 3 × 12

5 Screw +BVTP 3 × 12

6 Screw +BVTP 3 × 10

3 Open the Lid (CD)

2 Open the Holder assy, cassette by
pressing STOP/EJECT button.

Cabinet (upper)

STOP/EJECT
button

4 Screw
+BVTP 3 × 12

Remove the handle in
the direction of the arrow.

8

9

7 CNP902
(POWER board)

Cabinet (rear)

3-4. POWER BOARD, INLET BOARD, BATT (R) BOARD, BATT (L) BOARD
BATT (R) board

5 Screws
+WH 3 × 8
6 CNP908

8
4 CNP907

CNP907

POWER board

3

7

1 Screws
+BVTP 3 × 10

BATT (L) board
INLET board
2 Screws
+BVTP 3 × 10

Cabinet (rear)

6

CFD-V3/V7/V7L
Ver 1.1 2001.04

3-5. VOLUME BOARD, FM SW BOARD, MAIN BOARD
4 Remove solder
(four places)

5Screw
+BVTP 3 × 10

0 Screws
+BVTP 3 × 10

FM SW board
2Remove solder
(five places)

MAIN board

qa

8CNP304

7 Wire, parallel (CN802)
(15 core)
9Wire, parallel (CNP305)
(10 core) (V3, V7)
(12 core) (V7L)

6 KH801

S801

Cabinet(upper)

3
1 Screws
+BVTP 3 × 10

VOLUME board

3-6. PRE BOARD, MECHANISM DECK, OPTICAL PICK-UP SECTION, CD BOARD
8 Screw
+BVTT 2 × 6

CD board

0 Wire, parallel (CNP701)
(16 core)

7 Remove solder
(four places)

5 Screws +PWH 2.6 × 10
1 Screws +BVTP 3 × 10
9

3 Screw +BVTT 2 × 6

5 Screws
+PWH 2.6 × 10

PRE board

4

1 Screw
+BVTP 3 × 10

Optical pick-up section
6

Mechanism deck

2

Cabinet(upper)

7

CFD-V3/V7/V7L
Ver 1.1 2001.04

3-7. BELT, M601 (CAPSTAN / REEL MOTOR), “ HRP901 HEAD, MAGNETIC (RECORD/PLAYBACK) ”,
HE901 HEAD (ERASE)

HRP901 Head, Magnetic (Record/ Playback)

HE901 Head (Erase)

1 Screws
+B 2.6 × 5

8

Mechanism deck
6

7 Claws

2
5 Claws

4 M601
(Capstan/reel motor)

3 Belt

3-8. OPTICAL PICK-UP (KSS-213C)

Optical pick-up (KSS-213C)
Cover, CD
Claws
Gear

5

1

Claw

Claw
2

Claw

Chassis ASSY, motor (MB) (spindle)
Shaft, sled
3 Bend the stopper
4

8

CFD-V3/V7/V7L

SECTION 4
DIAL POINTER INSTALLATION
Note : Follow the installation procedure in the numerical order given.
1 Align the pointer with the groove of “cabinet (front) sub ASSY” and insert it as shown in the illustration.
2 Align knob (TU) with “cabinet (front) sub ASSY” and fasten the screw.
Cabinet (front) sub ASSY

1 Pointer

knob (Tu)

2 Screw (+BVTP 2.6 × 8)

3 Turn the knob (TU) fully in the direction of the allow as shown in the illustration.
4 Turn the tuning capacitor gear fully in the direction of the allow as shown in the illustration.
5 Fasten the “cabinet (front) sub ASSY” and cabinet (rear) with the screws.

5

4 Tuning capacitor gear

Cabinet (rear)

3 Tuning knob

9

CFD-V3/V7/V7L

SECTION 5
ADJUSTMENTS

5-1. MECHANICAL ADJUSTMENTS

Adjustment Location : Mechanism deck

PRECAUTION
1. Clean the following parts with a denatured-alcohol-moistened
swab :
record/playback head
pinch roller
erase head
rubber belts
capstan
2. Demagnetize the record/playback head with a head demagnetizer. (Do not bring the head demagnetizer close to the erase
head.)
3. Do not use a magnetized screwdriver for the adjustments.
4. The adjustments should be performed with the rated power supply voltage (9V) unless otherwise noted.
Torque Measurement
Torque

Torque Meter

Forward

CQ-102C

Forward
Back Tension

CQ-102C

Fast Forward

Meter Reading
1.77 – 5.88 mN•m
(18 – 60 g•cm)
(0.25 – 0.83 oz•inch)
0.1 – 0.49 mN•m
(1.0 – 5.0 g•cm)
(0.014 – 0.069 oz•inch)
4.42 – 9.31 mN•m
(45 – 95 g•cm)

CQ-201B

Rewind

(0.62 – 1.32 oz•inch)
4.42 – 9.31 mN•m
(45 – 95 g•cm)
(0.62 – 1.32 oz•inch)

CQ-201B

Tape Tension Measurement
Torque Meter

Meter Reading
more than 60g
(more than 2.12 oz)

CQ-403A

Tape speed adjustment
control inside motor

TUNER SECTION

0dB = 1 µV

AM Section
Function switch : AM or LW
Volume
: MIN
AM RF signal
generator

Put the lead-wire
antenna close to
the set.

5-2. ELECTRICAL ADJUSTMENTS
TAPE RECORDER SECTION

0dB = 0.775V

Standard Output Level
Output terminal
load impedance
output signal level

HP OUT
32 Ω
0.25V (–10dB)

Test Tape
Type
WS-48A

Signal
3kHz, 0dB

Used for
Tape Speed Adjustment

Tape Speed Adjustment
Procedure :
Mode : Playback
digital frequency
counter

test tape
WS-48A
(3kHz, 0dB)

FM Section
Function switch : FM
Volume
: MIN
FM RF signal
generator
0.01µF

22.5kHz frequency deviation by
1kHz signal.
Output level : as low as possible

level meter

32Ω

32Ω
set

set

J301 (phones)

Adjustment Value : 3,000Hz
Standard Value : 2,940 - 3,060Hz
Frequency difference between the beginning and the end of the tape
should be within 1.5% (45Hz).

10

30% amplitude modulation by 400Hz
signal.
Output level : as low as possible

J301 (phones)

telescopic
antenna
terminal

CFD-V3/V7/V7L

R

C8
C8

JC310

) : V3/V7: AEP, UK, CET, SP,KR
> : V7:Italian
] : V7L

R816
R815
R814
R813

AM/LW IF ADJUSTMENT
Adjust for a maximum reading on level meter.
455kHz

JW316
JW317
JW318

R812
R811

EXCEPT V7L

-1 -2

R810
21

IC801

S351

R809

AM FREQUENCY COVERAGE ADJUSTMENT
Adjust for a maximum reading on level meter.
L4
520kHz ( 520kHz) < 516kHz>

LW TRACKING ADJUSTMENT
Adjust for a maximum reading on level meter.
L3
160kHz
CT3, CV3
260kHz

• RF Signal Reference Waveform (eye pattern)
VOLT/TV : 200mV
TIME/DIV : 500 nS

RF level
0.7 – 1.0 Vp-p (LPC ON)
1.0 – 1.4 Vp-p (LPC OFF)

FM IF ADJUSTMENT
Adjust for a maximum reading on level meter.
10.7MHz

FM FREQUENCY COVERAGE ADJUSTMENT
Adjust for a maximum reading on level meter.
L2
86.5MHz ( 87.0MHz) < 87.35MHz> [ 87.0MHz]
CT2
109.5MHz (108.3MHz) <108.25MHz> [108.3MHz]

When observing the eye pattern, set the oscilloscope for AC range
and raise certical sensitivity
oscilloscope
(AC range)
TP (RF)

FM TRACKING ADJUSTMENT
Adjust for a maximum reading on level meter.
86.5MHz ( 87.0MHz) < 87.35MHz> [ 87.0MHz]
109.5MHz (108.3MHz) <108.25MHz> [108.3MHz]

JW710
R709

R710 R711

C705
R704

TP
(RF)

C703 C736

9

R706
R701
R705
R703
R702

CD SECTION
How to put the set into CD Test Mode
1. Set the function switch to power off.
2. Set the function switch to CD.
3. Set Test mode by momentarily shorting both of the IC801 51pin
to GND. (Shorting the terminals momentarily is sufficient).
The set is into CD test mode (88 is displayed).
4. Turn the power off to release test mode.

R708

Adjustment Location : Main board (See page 12)

(GND)
[CD BOARD] (Conductor side)

C734

L1
CT1

Focus Bias Check
1. Connect the oscilloscope between TP (RF) and GND on CD
board.
2. Insert the disc (YEDS-18). (Part No. : 3-702-101-01)
3. Press the 7 button two times (LPC ON).
4. Confirm that the oscilloscope waveform is as shown in the figure below. (eye pattern)
A good eye pattern means that the diamond shape (◊) in the
center of the waveform can be clearly distinguished.

JW

LW FREQUENCY COVERAGE ADJUSTMENT
Adjust for a maximum reading on level meter.
L4
145kHz
CT4, CV2
300kHz

CD section adjustments are done automatically in this set.
In case of operation check, confirm that focus bias.

R730

C731

JW726

C743

V7L

T1

TEST mode : momentarily short

C730 J

R729
C747

C703
C744 C

IC701
C

42

L3
CT3

GND

1,780kHz (1,680kHz) <1,630kHz>
AM TRACKING ADJUSTMENT
Adjust for a maximum reading on level meter.
620kHz
1,400kHz

51pin

C704

CT4

320

C810

T2

(
<
[

R851
C801

• Abbreviation
CET : East European & Russian
SP : Singapore

[MAIN BOARD] (Conductor side)
C844

• Repeat the procedures in each adjustment several times, and the
frequency coverage and tracking adjustments should be finally
done by the trimmer capacitors.

11

CFD-V3/V7/V7L

Adjustment Location :

[MAIN BOARD]
(Component side)

L3: AM/LW Tracking Adjustment

T1 : FM IF Adjustment

T2 : AM/LW IF Adjustment

CV2 : LW Frequency Coverage Adjustment
(V7L)
L2 : FM Frequency Coverage Adjustment

L1 : FM Tracking Adjustment
L4 : AM/LW Frequency
Coverage Adjustment
CV3: LW Tracking Adjustment (V7L)

[MAIN BOARD]
(Conductor side)

CT2 : FM Frequency
Coverage Adjustment
CT4: AM/LW Frequency
Coverage Adjustment

CT1 : FM Tracking Adjustment

CT3 : AM/LW Tracking Adjustment

12

SECTION 6
DIAGRAMS

CFD-V3/V7/V7L

6-1. EXPLANATION OF IC TERMINALS
IC801 µPD789316GK-903 SIGNAL PROCESSOR, D/A CONVERTER, LCD DRIVE, SYSTEM CONTROL
Pin No.
1–4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19 – 21
22 – 25
26 – 43
44 – 48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64

Pin name
NC
IC
XT1
XT2
VDD
VSS
CL1
CL2
RESET
NC
SYNC–R
CE
C–RST
CAPH
CAPL
VLC0 – 2
COM0 – 3
S0 – 17
S18 – 22
S23
ENTER
MODE
PLAY
FR
FF
STOP
DOOR
WRQ
TEST
MUTE
FSEQ
DRF
DO
DIN
CLK

I/O
—
—
I
—
—
—
I
—
I
—
—
O
O
—
—
—
O
—
O
—
I
I
I
I
I
I
I
I
I
O
I
I
O
I
I

Description
Not used (open)
Connect to ground.
Connect to ground.
Not used (open)
Power supply terminal (B+ 3.3 V)
Ground terminal
Oscillator terminal (4 MHz)
Oscillator terminal (4 MHz)
Reset signal input
Not used (open)
Not used (open)
Chip enable signal output
Reset signal output to the LC78645E (IC701)
Charge pump capacitor terminal
Charge pump capacitor terminal
Capacitor connect terminal
LCD common drive output
Not used (open)
LCD segment drive output
Not used (open)
Key (ENTER) input
Key (MODE) input
Key (H PLAY) input
Key (l FR) input
Key (L FF) input
Key (s STOP) input
Door open/close input
Command signal input
Test mode signal terminal input (TEST: L)
Mute signal output
Frame SYNC signal input
DRF (Defect RF) input
Serial data output
Serial data input
Clock signal input

13

CFD-V3/V7/V7L

• Circuit Boards Location

PRE board
INLET board
POWER board

BATT (R) board

BATT (L) board

VOLUME board

FM SW board

CONTROL board
MAIN board
CD board

14

CFD-V3/V7/V7L

Ver 1.5

6-2. BLOCK DIAGRAMS –TUNER/TC SECTION–
ANT1
FM
TELESCOPIC ANTENNA
TU +6V

T1
FM IF

FM/AM
FRONT-END
IF AMP,DET,FM MPX

IC1
RF
IN

D1

D2

CT1,L1
FM
TRACKING
CT2,L2
FM FREQUENCY
COVERAGE

V7L

EXCEPT V7L
CT3,L3
AM
TRACKING

CV3,CT3,L3
LW
TRACKING

L3
AM/LW
FERRITE-ROD
ANTENNA

CT1

L1
FM
RF

FM
FRONT-END

QUAD

T2
AM IF

MIX
OUT

L OUT

FM
IF IN

CF2

FM DET

MPX IN

DET OUT

MPX

R OUT

R-CH

CV1-1
FM RF OUT
TU +6V

CT2

L2
FM
OSC

FM OSC

CV1-2

AM RF
IN
V7L
CV3

CT3

LPF2

AM
IF IN

CF1

LPF1
S1
EXCEPT V7L

AM DET

FM MODE
MONO

TU +6V

AM
FRONT-END

-11
STEREO

CV1-3
Q2

-12

Q1

TU +6V
V7L

FM MODE
ISS
MONO
1

AM OSC
CV2,L4,CT4

L4,CT4

LW FREQUENCY
COVERAGE

L4
AM
OSC

AM FREQUENCY
COVERAGE

CV2

CT4

STEREO
2

CV1-4

V7L

TU +6V

PRE/REC
AMP

V7L
ISS

IC301
MUTE

CD
SECTION

TU IN L
CD IN L

CD L-CH
CD R-CH

22
24

R-CH

MONITOR
AMP
L.LO

BUFFER

L.LINE
L.RAD

TAPE

L.OUT

MAIN
SECTION

(7dB)

MIC AMP
13

L.OUT

20

MIC

MUTE

HRP901
RECORD/
PLAYBACK
HEAD

5

PB AMP
L.IN

PB AMP

FM

REC
AMP(26dB)
4
HE901
ERASE
HEAD

L.RO

LINE
ALC
1

LOGIC

DET

REG
REF
6

TAPE

CD

17

TAPE

15

CD

MAIN
SECTION

• R-CH is omitted:
same as L-CH

TAPE

• Signal path.
F : FM
f : AM
E : PLAY
a : REC
J : CD

REC
21
T301

BIAS
OSC
Q301

• IC link button.
V7L

S301
REC

-1

-11 Last digit : -11

-2
ISS1
Q303

TU +6V
PB

15

15

-12 Last digit : -12

CFD-V3/V7/V7L
Ver 1.5

6-3. BLOCK DIAGRAMS –MAIN SECTION–
POWER
AMP

IC304
TUNER/TC
SECTION

J301

R-CH

L.OUT
S355

-11

RV352

MEGA BASS
ON

MUTE
Q101

VOLUME

STANDBY
SWITCH

-12
SP101
SPEAKER
(L-CH)

OFF
R-CH

SP201
SPEAKER
(R-CH)

D302

CD
SECTION

CD +3.3V

RESET
Q801

RESET

D309

FM
TAPE

TUNER/TC
SECTION

D314

D303
D304

E4

VOL SEL BOARD

CD
TU +6V
TAPE +6V

S351-1
FUNCTION
EXCEPT V7L
AM
FM
LW

-1
-2

+3.3V REG
Q310,
D308

CD+ 3.3V

POWER
SWITCH
Q311,312

+6.9V REG
Q309,
Q311

S901
VOLTAGE
SELECTOR
220-240V AC
R
110-120V AC

CD

V7L

CD +6V
F901

F901

T901
POWER
TRANSFORMER

CNJ901

RESET

(4MHz)

EXCEPT E4

AC IN

CL1
CL2

S801
CD DOOR
(OPEN/CLOSE)

D901-904
DOOR

DIGITAL SIGNAL
PROCESSOR,
LCD DRIVE,
SYSTEM CONTROL

POWER AMP
B+
(+8.9V)

VOLTAGE
DET

POWER
SWITCH
Q402,Q405

STOP

FF

FR

PLAY

MODE

ENTER

S22

S18

44

D310
OPR/BATT

S0-S4

COM3

COM0

_
_
COM0-3

_

48

_

25

9V
AC
4.5V

IC401 -12

IC801(1/2)

22

-11

S601
(MD POWER)

INITIAL
SWITCH
Q401
LCD401
LIQUID
CRYSTAL
DISPLAY

M601
CAPSTAN/REEL
MOTOR

S404

S406

S405

ENTER

PLAY MODE

S403

S402

Q409
MOTOR
SWITCH

S401

DRY BATTERY
SIZE "D"
(IEC DESIGNATION R20)
6PCS,9V

• R-CH is omitted: same as L-CH
• Signal path.
F : FM
• IC link button

CD CONTROL

-11 Last digit : -11
-12 Last digit : -12

16

16

CFD-V3/V7/V7L

Ver 1.5

6-4. BLOCK DIAGRAMS –CD SECTION–
CD RF/
SYSTEM SERVO
PROCESSOR

OPTICAL PICK-UP
BLOCK
(KSS-213C)

IC701
REF

VC

A

FIN1

B

RF

+

FIN2

EFMIN

DIGITAL
FILTER/
ERROR
CORRECTION

LCHO
D/A

CD L-CH

RCHO

CD R-CH

TUNER/TC
SECTION

-

C
DRF
D

E

TIN1

F

TIN2

RES
+

TE
FE

WRQ

LASER
POWER
CONTROL
Q701

LD
LD
G

LDD

SERVO
CONTROL

APC

PURPOSE
PORT

COMMAND
INTERFACE

DO
DI
CL
CE

VREF

VC

PD

XOUT

XIN

CONT1
CONT2
CONT3

TDO
FDO
SPDO
SLDO

VR

CONT4
CONT5

FSEQ
LDS

PD

SLED/SPINDLE MOTOR DRIVE,
TRACKING/FOCUS COIL DRIVE

IC702
RESET

X701
33.86MHz

VREF

MAIN
SECTION

LEVEL
SHIFT

T-

TIN

LEVEL
SHIFT

T+
TRACKING
COIL

FIN

F-

FSEQ
CE
CLK
DIN
DO
WRQ
C-RST
DRF

F+
FOCUS
COIL

MUTE
DRIVER

-

+

SL-

SLIN

SPIN

S701
(LIMIT)

-11
-12

IC801(2/2)

SP+
SP-

RST

-

DIGITAL SIGNAL
PROCESSOR,
LCD DRIVE,
SYSTEM CONTROL

SL+

LEVEL
SHIFT

M701
SPINDLE
MOTOR

+

LEVEL
SHIFT

M702
SLED
MOTOR

MUTE

• Signal path.
J : CD
• IC link button

SW

-11 Last digit : -11
-12 Last digit : -12

17

17

CFD-V3/V7/V7L
Ver 1.2 2001.08

6-5. PRINTED WIRING BOARDS – MAIN SECTION – (Last digit : -11)
2

4

KH2
JC1
JC2
JC4

C8

R4
Q1

JW334

JW330

L3
AM/LW
FERRITE-ROD
ANTENNA

FM SW BOARD

R253
C252
C152
C156

C123

11
1-680-679- (11)

V3/V7

RV352
VOLUME

Semiconductor

Q409

D301

JW306

C153

C351

R418

LW

Q101
Q201

R386
R343

JW322

JW323

IC304
R251
R151
C253
KH306

D310
OPR/BATT

A-1
A-1
D-8
E-6
D-4

D304
D306
D308
D309
D310

D-4
D-9
C-5
D-4
E-7

D311
D314

D-7
E-4

IC1
IC304
IC401
IC801

C-3
E-7
D-8
D-5

Q1
Q2
Q101
Q201
Q309

B-3
C-3
E-7
E-7
D-7

Q310
Q311
Q312
Q401
Q402

C-5
C-6
C-6
E-9
E-8

Q405
Q409
Q801

E-8
C-8
D-5

SP101
SPEAKER
(L-CH)
SP201
SPEAKER
(R-CH)

R417
CNP303

R254
C316

D1
D2
D301
D302
D303

Q401

R342

C254

Location

B R413
C
E

E
C
B

R154

C154

JC305

R416

Q405 JC401

JW303

AM

C402

Ref. No.

1-680-676-

11
(11)
J301
i

V7L

FM

S355
MEGA BASS

CD

rOFF
V7L

IC401

C155

S351
FUNCTION
TAPE CD/RADIO OFF
V3/V7

R401

R403

JW305

R414
R415

Q402

R344
R340
R341

B
CONTROL BOARD
CN401

JC303

C255 JW304

-1 -2

R223
C224
R224
R124

RV352

S355

T

FM MODE
ISS
STEREOt MONO
1
2

R123
C124

1-680-678S1
FM MODE
STEREOtMONO

C223

R404

C256

S351

D302

11
(11)

R401
C401
R346
R345

JW318

VOLUME BOARD
KH307

KH902
D306

Q309

JW319

S1

F

JW307

4

1

C343
D311

E
KH1

JW309

JW308

INLET BOARD
CNP902

R402
JC302

R801

R809

CN801

R319

JW313

JW317

R810

C

JW314

JW316

R812
R811

IC801

MOTOR

-

JW301

D314

M601

C341

C347

R816
R815
R814
R813

JW328

D303

ANT1
FM
TELESCOPIC ANTENNA

JW312
Q312

JC310

C314
R11

R349

R851

L1

1

JW302

C23

C36

1
CNP304

C851 C802

C810

D

L4

CV1-1 CV1-3

C32
V3/V7:AEP,
CET,UK,SP,IT/
V7L
R20

CV3

4

+

M CAPSTAN/REEL

C349

JW315

C801

JW332

C12

C320

S601
(MD POWER)

ICP301

C805
C841

IC1

JC5

C1

CT3

CT1

R355
R354
Q311

JW324

C844

24 R3

1

D309

C13

C29

C11

JC306

JW320

V3/V7

C24
R1

CNP305

V7L

11
12

9

R153

C31

2

R360

Q310

5

JW321

CT4

1

R353
R352
R351

C28
CT2

20

5

JW326

CV1-2 CV1-4

L2

C3 C25

C346

JW325

CV-1

JW327

R30

C21

R806

V7L

C14

15

C348

V7L

V3/V7

C843
C842

Q2

10

C22 C26

C4

CV2

Q801

CF2 12

JW311
JW310

C27

R2

C

V7L

4
3
2

D308
C345

V3/V7:AEP,
CET,UK,SP,IT/
C20 V7L
13

JW333

D

R819
R818
R805

C10

V3/V7:AEP,
CET,UK,SP,IT/
CF1 V7L

TC BOARD
CN303

JW329

C7
JC7

C19

C15

C30

T2

JW331

C18

C17

B

JC6

9

C271

CN802

C891

C2

8

C9

C317

R8
JW335

T1

7

CD BOARD
CNP702

C6

KH801

6

C171

C5

S801

5

z

A

R9

D1

3

S801
CD DOOR
(OPEN/CLOSE)

MAIN
BOARD

D2

A

Refer to page 14 for Circuit Boards Location.

D304
R314
R315

1

z

RON

18

18

Note:
• X : parts extracted from the component side.
•
: Pattern from the side which enables seeing.
• Abbreviation
CND : Canadian
IT
: Italian
CET : East European & Russian
SP
: Singapore
AR
: Argentina
AUS : Australian
TW : Taiwan
KR
: Korean

CFD-V3/V7/V7L
6-6. SCHEMATIC DIAGRAMS – MAIN SECTION (1/3) – ( Last digit : -11)

z

Refer to page 30 for Notes.

z

Refer to page 31 for IC Block

V3/
V7:AEP,CET,
UK,IT/
V7L
L3
AM/LW
FERRITE-ROD
ANTENNA
C5
10p

C6
5p

R3
3.3k
C11
10p

V7L

C12
10p

C29
100p
C31
470p
C28
470p

CV1-4
CT4

C7
*

CV1-2
CT2

CV3
50p

L1

C36
10p

C32
4.7p
CV1-1
CT1

CV1-3
CT3

V7L

V7L

V3/V7

V7L

CV2
30p

L2

L4

JC7

C21 4.7p

V3/V7

R20
*

V3/V7

V7L

V7L

C25
100p

V3/V7

C15
0.1

C22
1

C17
0.1

R4
3.3k

C26
4700p

Q1
KRA302-RTK
SWITCH

C18
1

JC5
0

JC4
100

*

FM/AM/LW
FRONT-END,IF AMP,
DET,FM MPX

QUAD

GND

TUN
LED
ST
LED

C30
2p

C2
10p

R1
220

C8
4.7
50V

STEREO
FM MODE
ISS

C10
4700p

R2
330

C13
0.47

C14
4.7

ISS1
TU.L
TU.R

C9
4.7
50V

C27
4700p

CF2

R9
22k

CF1

T1

R8
22k

C19
*

FM
R11
10k

C20
*

TU.GND
R30
220

C23
10
50V

1

FM MODE
MONO

STEREO
2

V3:AEP,CET,SP/
V7:AEP,CET,
UK,SP,IT/
V7L

JC6
0

1

S1

IC1
TA2111N

T2
D2
1SS355T-77

KH1
4

MONO
1

C1
1000p

D1
1SS133T-77

KH2
4

JC1
0

R-OUT

L-OUT

LPF1

LPF2

DET
OUT
MPX
IN

AFC

0.01uF
0.01uF
100

VCC
AM IF
IN
FM IF
IN

4.7PF
0.01uF
0.01uF
1k

AM OSC

4.7PF
0.01uF
0.01uF
1k

V7L
FM OSC

2.2PF
0.022uF
0.022uF
1k

V7:IT

FM-RF
IN
RF
GND
AM LOW
CUT
MIX
OUT
AGC

C7
C19
C20
R20

JC2
0

V3:AEP,CET,SP/
V7:AEP,
CET,UK,SP

AM RF
IN
FM RF
OUT
RF
VCC

V3:AR/
V7:CND,AR
AUS,TW

ANT1
FM
TELESCOPIC
ANTENNA

Q2
KRA302-RTK
SWITCH

C3
0.01

C24
0.01

TU +B

C4
22
S-GND

19

19

CFD-V3/V7/V7L
Ver 1.1 2001.04
6-7. SCHEMATIC DIAGRAMS – MAIN SECTION (2/3) – ( Last digit : -11)

S355
MEGA BASS
ON

C124
4700p

R124
6.8k

z

Refer to page 30 for Notes.

C224
4700p

OFF

R224
6.8k
C223
0.47
50V
R223
1k

C123
0.47
50V
R123
1k

CNP305
12P

Refer to page 33 for IC Block Diagram.

RV352
VOLUME
RV352(2/2)
20kB

5

1

5

1

IC304
BA5417

KH307
5P
POWER AMP
KH306
5P

R251
4.7k

CD

JC310
0

Q101
KRC410-RTK

Q201
KRC410-RTK

4

R253
470

C351
47
10V

CNP303
4P

+
-

C153
47
10V

R153
470

TAPE CD RADIO OFF

V7L

V3/V7
AM
FM
LW
V7L

C152
1000p

S351-1
FUNCTION

JC306
0

C253
47
10V

R151
4.7k

C252
1000p

TU_IN_L
TU_IN_R
CD_IN_L
CD_IN_R
L_OUT
R_OUT
CD
TAPE
6V
GND
SYNC-R
ISS1

RV352(1/2)
20kB

z

+
1

C254
470
10V

C154
470
10V

R254
100
J301

C317
22
25V

R315
1k

R319
4.7k

TAPE CD RADIO OFF
Q309
2SD2396K
+6.9V REG

JC401
0

ICP301

D308
KTZ 3.9-RTK

C347
220
10V

1k

1k
1k
1k
1k
Q312
KRC405
RTK

R346

1k
C345
0.01

R352
R353
R354
R355

C348
100
10V

R351

C346
0.01

R345 1k

R360
100k

D311
KDZ 7.5-RTK

C271
10
50V

R349
330

CD
KH902
4P
1

C349
10000p

4

Q405
KTA1266-GR-AT
Q311
KTB1241Y-AT

C171
10
50V

S351-2
FUNCTION
AM V3/V7
FM
LW V7L

R154
100

C255
0.1

C320
0.022

R314
4.7k

Q310
KTC3203Y-AT
+3.3V REG

C155
0.1

Q401
KTA1266-GR
INITIAL
SWITCH
R418
10k

R413
4.7k
R416
4.7k

Q311,312
+B SWITCH

R414
6.8k
R415
6.8k

OPR/BATT

P.GND
R-OUT
L-OUT
UCOM-GND
TU-GND
TU +B
D.GND
CD 6V
CD 3.3V
AU MUTE

C341
3300
16V

JC303
0

VCC CONT
N.C.
TC
N.C. VM
VOUT GND

R402
10k

R404
1k

R401
100k

D306
1SS355TE-17

JC302
0
R403
22k

Q409
KTC3203Y-AT
MOTOR
SWITCH

S601
(MD POWER)

20

R344
220

VOLTAGE
DETECT

Q402,405
POWER SWITCH

4

20

R343
3.3k

D310
L-34HD

Q402
KRC402

C402
10
50V
C343
0.01

R386
3.3k

R417
10k

IC401
MM1468XD

R342 3.3k
R341 3.3k
R340 3.3k

C314
47
10V

C156
47
10V

D301
1SS355TE-17

JC305
0

D302
1SS355TE-17

D314
1SS355TE-17

D304
1SS355TE-17

D303
1SS355TE-17

D309
1SS355TE-17

ISS1
TU.L
TU.GND
TU.R
FM
TU +B
S-GND

C256
47
10V

Q101,201
MUTE

C316
1
50V

1 CNP304
4P

M601
CAPSTAN/REEL
MOTOR

C401
100
10V

GND
9V
AC
4.5V

SP201
SPEAKER
(R-CH)
SP101
SPEAKER
(L-CH)

CFD-V3/V7/V7L
6-8. SCHEMATIC DIAGRAMS – MAIN SECTION (3/3) – ( Last digit : -11)

z

Refer to page 30 for Notes.

z

Refer to page 13 for Explanation of IC Terminals.

R811
10k
CN802
15P

P.GND

R809
1k

C810
100p

1

R810

100

R812

1k

STOP

R813

1k

FF

R814

1k

FR

R815

100

PLAY/PAUSE

R816

100

PLAY MODE

16

CD6V
FSEQ
DRF
DO

5

*WRQ
CL

10

CE
DI
*RES

10

COM0
COM1

CD3.3V
U-RESET
15

C801
0.1

D.GND

S17

XT2

S16

VDD

S15
S14

DIGITAL SIGNAL
PROCESSOR
LCD DRIVER
SYSTEM CONTROL

RESET

S13
S12
S11
S10

R806
220

C844
0.1

CD 6V
AU MUTE

1

C891
1000p

KH801
2P

21

21

S6

S5

S4

S3

S2

S1

S0

COM3

COM2

COM1

VLC2

VLC1

S7

VLC0

S8

C-RST

CAPL

S9

CE

CAPH

SYNC-R

P.GND

2

S23

IC801

C843
0.1

CD 3.3V

ENTER

S18

C842
0.1

L-OUT

PLAY

S3

IC

Q801
KRC404-RTK
RESET

TU +B

MODE

S19

C841
0.1

R-OUT

FF

S2

NC

R819
100

TU-GND

FR

S20

CL2

R818
100

UCOM-GND

STOP

S1

NC

NC

C805
0.1

WRQ

S0

S21

VSS

R851
4.7k

COM3

NC

CL1

C851
22p

5
S22

COM0

C802
47
10V

R801
22

COM2

NC

XT1

R805
220k

DOOR

TEST

FSEQ

DO

MUTE

D.GND

DRF

L-CH

DIN

CLK

R-CH

S801
CD DOOR
(OPEN/CLOSE)

ENTER
GND

1
CN801
16P

S4

CFD-V3/V7/V7L
Ver 1.4 2003.06

6-9. PRINTED WIRING BOARDS – MAIN SECTION – (Last digit : -12) (Added V7: E4, KR model) z Refer to page 14 for Circuit Boards Location.
2

1

A

3

4

S801
CD DOOR
(OPEN/CLOSE)

MAIN
BOARD

5

6

7

8

9

z

A

CD BOARD
CNP702

Semiconductor
Ref. No.

C171
C8

C9

R11

JW328

D303

ANT1
FM
TELESCOPIC ANTENNA

D314

FM SW BOARD

IC801
CN801

R319

R809

C256

JW316
JW318

-1 -2

C123

12
1-680-679- (12)

RV352
VOLUME
V7L

R124

RV352

S355

CONTROL BOARD
CN401
(EXCEPT V7:E4)
CONTROL BOARD
CN401
(V7:E4)

Q409

D301

C153

B

EXCEPT
V7L

AM

LW

Q101
Q201

R386
R343

JW322

B

S351
FUNCTION
TAPE•CD/RADIO OFF

R418

R416 R413

B
C
E

E
C
B
Q405 JC401

IC304
R251
R151
C253
KH306

C254

D310
OPR/BATT

V7L

D304
D305
D306
D308
D309

D-4
C-5
D-9
C-5
D-4

D310
D311
D314

E-7
D-7
E-4

IC1
IC304
IC401
IC801

C-3
E-7
D-8
D-5

Q1
Q2
Q101
Q201
Q309

B-3
C-3
E-7
E-7
D-7

Q310
Q311
Q312
Q401
Q402

C-5
C-6
C-6
E-9
E-8

Q405
Q409
Q801

E-8
C-8
D-5

SP101
SPEAKER
(L-CH)
SP201
SPEAKER
(R-CH)

CNP303

R254
C316

A-1
A-1
D-8
E-6
D-4

Q401

R417

R154

C154

D1
D2
D301
D302
D303

1-680-676-

12
(12)
J301
i

FM

S355
MEGA BASS

CD

rOFF

Note:
• X : parts extracted from the component side.
•
: Pattern from the side which enables seeing.
• Abbreviation
CND : Canadian
IT
: Italian
CET : East European & Russian
SP
: Singapore
AR
: Argentina
AUS : Australian
TW : Taiwan
KR
: Korean

T

FM MODE
ISS
STEREOt MONO
1
2

EXCEPT
V7L

C223

R123
C124

1-680-678S1
FM MODE
STEREOtMONO

12
(12)

C402

R342

S1

IC401

C155

R344
R340
R341

JW323
R223
C224
R224

KH307

R403

JW303

D302

R415

R401

JW305

C351

IT
KH1

R404
JC303

Q402

JW319

VOLUME BOARD

R401
C401

C255 JW304

C156

S351

E

F

R253
C252
C152

JW317

R810

KH902
C343
D311
EXCEPT IT
R346
R345

R402
JC302

R801

JC310

R812
R811

C
4

1

INLET BOARD
CNP902
(EXCEPT V7:E4)
INLET BOARD
CNP902
(V7:E4)
JC305

C347

Q309

R816
R815
R814
R813

MOTOR

-

D306

R350

JW308

RON

22

22

Location

M601

C
JW306

R349

R353
R352
R351

JW325

C314

1

JW314
JW313

JW307

L1

+

M CAPSTAN/REEL

C341

C851 C802

R851

1

S601
(MD POWER)

JW302

C36

4

CNP304

JW312

JW315

C805

C320

R153

V3:AEP,CET,SP/
V7:AEP,CET,UK,
R20
C23 SP,IT,KR/V7L

D

CV3

L4

CV1-1 CV1-3

C32

4
3
2

C349

JW320

C12

JW324

CT3

CT1

11
12

9

CNP305 JC306
Q312
EXCEPT IT
R348
R354

JW321

JW332

24 R3

2

C810

IC1

C29

C11

5

Q311

C801

C1

C31

R819
R818
R805

1

CT4

Q310

C841

C13

C28

R806

R1

CV1-2 CV1-4
CT2

20

1

R360

JW326

C3 C25
5
C24

CV-1

L2

JC5

R30

C21

V7L

C348

D305

C843
C842

C26

V7L

C14

15

C346

EXCEPT
V7L
V7L

CV2

Q801

Q2

10

C22

C4

C

CF2 12

EXCEPT
V7L

CF1

C844

R2

V7L

D309

T2

C27
V3:AEP,CET,SP/V7:AEP,
C20CET,UK,SP,IT,KR/V7L
13

JW327

JW333

TC BOARD
CN303
(V7:E4)

D

C7
JC7

C19
C10

V3:AEP,CET,SP/V7:AEP,
JC6 CET,UK,SP,IT,KR/V7L

JW329

D308
C345

L3
AM/LW
FERRITE-ROD
ANTENNA

TC BOARD
CN303
(EXCEPT V7:E4)

JW301

JW330

C15

C30
C2

D

C18

C17

T1

JW331

JW309

Q1

JW334

D304
R314
R315

C891

JW311
JW310

R4

B

C271

CN802

JW335

C317

R8

C6

KH801

C5

JC2
R5

S801

R9

D1

D2

KH2

CFD-V3/V7/V7L

Ver 1.4 2003.06

6-10. SCHEMATIC DIAGRAMS – MAIN SECTION (1/3) – ( Last digit : -12)

z

Refer to page 30 for Notes.

z

Refer to page 31 for IC Block

V3: AEP,CET,SP/
V7:AEP,CET,
UK,IT,SP,KR/
V7L
L3
AM/LW
FERRITE-ROD
ANTENNA
C5
10p

C6
5p

V7L

C12
10p

C31
470p
C28
470p

CV1-4
CT4

R3
3.3k
C11
10p

V7L

C29
100p

C7
*

CV1-2
CT2

CV3
50p

L1

C36
10p

CV1-1
CT1

CV1-3
CT3

V7L

EXCEPT V7L
V7L

C32
4.7p

CV2
30p

L2

L4

JC7

C21 4.7p

EXCEPT V7L

R20

EXCEPT V7L

1k EXCEPT V7L
100 V7L

V7L

V7L

C25
100p

EXCEPT V7L

C15
0.1

C22
1

C17
0.1

R4
3.3k

C26
4700p

Q1
KRA302-RTK
SWITCH

C18
1

JC5
0

R5
100

*
R-OUT

L-OUT

LPF1

LPF2

DET
OUT
MPX
IN

QUAD

GND

C30
2p

C2
10p

R1
220

C8
4.7
50V

JC6
0

R2
330

C10
4700p

ISS1

C9
4.7
50V

C27
4700p

R9
22k

CF1

T1

R8
22k

C19
*

FM
R11
10k

C20
*

TU.GND
R30
220

C23
10
50V

STEREO
FM MODE
ISS

TU.L
TU.R

CF2
C14
4.7

1

C3
0.01

C24
0.01

TU +B

C4
22
S-GND

23

23

EXCEPT V7L

FM MODE
MONO

MONO
1

V3:AEP,CET,SP/
V7:AEP,CET,
UK,SP,IT,KR/
V7L

C13
0.47

1

S1

STEREO
2

T2
D2
1SS355T-77

KH1
4

JC1
0

C1
1000p

D1
1SS133T-77

KH2
4

IC1
TA2111N

TUN
LED
ST
LED

FM/AM/LW
FRONT-END,IF AMP,
DET,FM MPX

AFC

0.01uF
0.01uF

VCC
AM IF
IN
FM IF
IN

4.7PF
0.01uF
0.01uF

AM OSC

4.7PF
0.01uF
0.01uF

V7L
FM OSC

2.2PF
0.022uF
0.022uF

V7:IT

FM-RF
IN
RF
GND
AM LOW
CUT
MIX
OUT
AGC

C7
C19
C20

JC2
0

V3:AEP,CET,SP/
V7:AEP,
CET,UK,SP,KR

AM RF
IN
FM RF
OUT
RF
VCC

V3:AR/
V7:CND,AR
AUS,TW,E4

ANT1
FM
TELESCOPIC
ANTENNA

Q2
KRA302-RTK
SWITCH

V7L

CFD-V3/V7/V7L
Ver 1.4 2003.06
6-11. SCHEMATIC DIAGRAMS – MAIN SECTION (2/3) – ( Last digit : -12)

S355
MEGA BASS
ON

C124
4700p

R124
6.8k

z

Refer to page 30 for Notes.

C224
4700p

OFF

R224
6.8k
C223
0.47
50V
R223
1k

C123
0.47
50V
R123
1k

CNP305
12P

Refer to page 33 for IC Block Diagram.

RV352
VOLUME
RV352(2/2)
20kB

5

1

5

1

IC304
BA5417

KH307
5P
POWER AMP
KH306
5P

AM
LW

V3/V7
FM
V7L

R251
4.7k

CD

JC310
0

Q101
KRC410-RTK

Q201
KRC410-RTK

R253
470

R153
470

TAPE CD RADIO OFF

V7L

4

C351
47
10V

CNP303
4P

+
-

C153
47
10V

C152
1000p

S351-1
FUNCTION

JC306
0

C253
47
10V

R151
4.7k

C252
1000p

TU_IN_L
TU_IN_R
CD_IN_L
CD_IN_R
L_OUT
R_OUT
CD
TAPE
6V
GND
SYNC-R
ISS1

RV352(1/2)
20kB

z

+
1

C254
470
10V

C154
470
10V

R254
100
J301

C317
22
25V

C314
47
10V

D305
KDS120-RTK

Q312
KRC405
RTK

D308
KTZ 3.9-RTK
R350
2.2k

C347
220
10V

KH902
4P
1

C349
10000p

4

Q401
KTA1266-GR
INITIAL
SWITCH

R386
3.3k

R417
10k
R418
10k

R416
4.7k
C402
10
50V

C343
0.01

IT
R343
1k

D310
L-34HD

Q402
KRC402

OPR/BATT

R344
220
C341
3300
16V

VOLTAGE
DETECT
VCC CONT
N.C.
TC
N.C. VM
GND
VOUT

R402
10k

JC302
0
R403
22k

Q409
KTC3203Y-AT
MOTOR
SWITCH

P.GND
R-OUT
L-OUT
UCOM-GND
TU-GND
TU +B
D.GND
CD 6V
CD 3.3V
AU MUTE

4

S601
(MD POWER)

24

R404
1k

R401
100k

D306
1SS355TE-17

R415
3.3k

JC303
0

Q402,405
POWER SWITCH

Q311,312
+B SWITCH

24

IC401
MM1468XD

R341 3.3k
R340 3.3k

EXCEPT IT

R352 680
R353 680
R354 680

R351 680

C345
0.01

R345 1k

R360
100k

C346
0.01

C348
100
10V

JC401
0

D311
KDZ 7.5-RTK

EXCEPT IT

R348 1k

C271
10
50V

CD

Q405
KTA1266-GR-AT

Q310
KTC3203Y-AT
+3.3V REG

R349
330

S351-2
FUNCTION
AM V3/V7
FM
LW V7L

R154
100

C255
0.1

C320
0.022

R314
4.7k
Q311
KTB1241Y-AT

C171
10
50V

C155
0.1

R342 3.3k

R319
4.7k

TAPE CD RADIO OFF
Q309
2SD2396K
+6.9V REG

R346 1k

R315
1k

C156
47
10V

D301
1SS355TE-17

JC305
0

D302
1SS355TE-17

D314
1SS355TE-17

D304
1SS355TE-17

D303
1SS355TE-17

D309
1SS355TE-17

ISS1
TU.L
TU.GND
TU.R
FM
TU +B
S-GND

C256
47
10V

Q101,201
MUTE

C316
1
50V

1 CNP304
4P

M601
CAPSTAN/REEL
MOTOR

C401
100
10V

GND
9V
AC
4.5V

SP201
SPEAKER
(R-CH)
SP101
SPEAKER
(L-CH)

CFD-V3/V7/V7L

Ver 1.4 2003.06

6-12. SCHEMATIC DIAGRAMS – MAIN SECTION (3/3) – ( Last digit : -12)

z

Refer to page 30 for Notes.

z

Refer to page 13 for Explanation of IC Terminals.

R811
10k
CN802
15P

P.GND

R809
1k

C810
100p

1

R810

100

R812

1k

R813

1k

FF

R814

1k

FR

R815

100

PLAY/PAUSE

R816

100

PLAY MODE

16

CD6V
FSEQ
DRF
DO

5

*WRQ
CL

10

CE
DI
*RES

10

ENTER
GND
COM0
COM1

U-RESET

V3: AR/V7:CND,AR,AUS,E4,IT,TW/V7L
V3: AEP,CET,SP/V7:AEP,CET,KR,SP,UK

15

R805
220k

C802
47
10V

C801
*

S23

ENTER

PLAY

MODE

FF

FR

STOP

WRQ

S0

NC

S21

S1

NC

S20

S2

NC

S19

S3

IC801

S18

XT1

S17

XT2

S16

VDD

S15

VSS

R851
4.7k

5
S22

S14

DIGITAL SIGNAL
PROCESSOR
LCD DRIVER
SYSTEM CONTROL

CL1

C851
22p

CL2
RESET

S13
S12
S11

NC

R806
220
C841
0.1

UCOM-GND

Q801
KRC404-RTK
RESET

TU-GND
TU +B
R-OUT

C842
0.1

L-OUT
D.GND

C843
0.1

CD 3.3V
P.GND

C844
0.1

CD 6V
AU MUTE

1

2

C891
1000p

KH801
2P

25

25

S6

S5

S4

S3

S2

S1

S0

COM3

COM2

COM1

COM0

VLC2

S7

VLC1

S8

C-RST

VLC0

S9

CE

CAPL

SYNC-R

R819
100

C805
0.1

S10

CAPH

R818
100

COM2
COM3

NC

IC

R801
22

DOOR

DO

TEST

0.1
0.01

FSEQ

* C801

MUTE

D.GND
CD3.3V

DRF

L-CH

DIN

CLK

R-CH

S801
CD DOOR
(OPEN/CLOSE)

STOP

1
CN801
16P

S4

CFD-V3/V7/V7L
Ver 1.4 2003.06

6-13. PRINTED WIRING BOARDS – CONTROL/POWER SECTION – (Exsept V7: E4 model)
2

1

JC309

6

7

8

9

IC301

C304
R307
C310 C307
V7L

S301
R305

C202

R315
R314

C205

R206

C102

CONTROL BOARD

-1-2

R306

S301
PB
r
REC

S402
L

CN401

R424
R423
R422
R421

S401
s

BATT(R)
BOARD

IC301

B-3

Q301
Q303

C-3
C-2

NEW
TYPE
11 12
(11) (12)

1-680-677-

BATT(L)
BOARD

F-7
E-7
F-6
E-6

S406
ENTER

12
(12)

FORMER
TYPE

MAIN BOARD
CN801
(Last digit :-11)

INLET BOARD

B

CNJ901
-AC IN

MAIN BOARD
CN801
(Last digit :-12)

C902

T901
POWER TRANSFORMER

POWER BOARD

1-680-681-

11 12 NEW
(11) (12) TYPE

1-680-680-

NEW
11 12
TYPE
(12)
(11)

C905

V3/V7

D901

KH901

C901

CNP908

FORMER
TYPE

C903

F

D903

F901

D902

D904

DRY BATTERY
SIZE "D"
(IEC DESIGNATION R20)
6PCS, 9V

C904

D

KH904

CNP907
FORMER
TYPE

R901

FORMER
TYPE

CNP902

C

1-680-682-

NEW
11 12
TYPE
(11) (12)

1-680-683-

NEW
TYPE
11 12
(11) (12)
FORMER
TYPE

C

MAIN BOARD MAIN BOARD
KH902
KH902
(Last digit :-11) (Last digit :-12)
Note:
• X : parts extracted from the component side.
•
: Pattern from the side which enables seeing.

26

26

Location

D901
D902
D903
D904

S403
l

S404
7

C306
R308
C305

Q301 T301
1-681-594-

S405
PLAY MODE

B

E

Semiconductor
Location

LCD401
LIQUID CRYSTAL
DISPLAY

R104
C103
R103
R102
R110 C101
C104 C107
R101
R210

C302

C201
R204
C203
R203
R202 C204
C207

D

R310 JC304
JC303

R302

JC301
R205
R211

R303

V7L

R301

R106
R201

CN303

HP901
ERASE
HEAD

D

R111

C106
C206

Q302

C

C301

C105

R309 R304

MAIN BOARD
CNP305
(Last digit :-12)

5

Ref. No.

C303

R-CH

MAIN BOARD
CNP305
(Last digit :-11)

4

PRE BOARD

L-CH

B

Refer to page 14 for Circuit Boards Location.

z

R105
JC302

A

HRP901
RECORD/PLAY BACK
HEAD

3

z

CFD-V3/V7/V7L

Ver 1.4 2003.06

6-14. PRINTED WIRING BOARDS – CONTROL/POWER SECTION – (V7: E4 model)
1

IC301

C304
R307

7

CONTROL BOARD

-1-2

S301

R305

C202

C201
R204
C203
R203
R202 C204
C207

JC301
R205
R211

JC304

R206

C205

CN303

R302

C302

C102

R315
R314

R301

C105

R111

C106
C206
R303

MAIN BOARD
CNP305

6

8

9

LCD401
LIQUID CRYSTAL
DISPLAY

R104
C103
R103
R102
R110 C101
C104 C107
R101
R210

C301

R105
JC302

R309 R304

D

5

Semiconductor
Location
Ref. No.

C303

R-CH

B

4

PRE BOARD

L-CH

HP901
ERASE
HEAD

Refer to page 14 for Circuit Boards Location.

z

R106
R201

HRP901
RECORD/PLAY BACK
HEAD

3

JC303

A

2

z

R306

S402
L

S404
7

S405
PLAY MODE

F-7
E-7
F-6
E-6

IC301

B-3

Q301
Q303

C-3
C-2

S403
l
CN401

R424
R423
R422
R421

S401
s

C306
R308
C305

C307 Q301
T301 1-681-594C

S301
PB
r
REC

S406
ENTER

12
(12)

12
(12)

1-680-677-

B
BATT(R)
BOARD

BATT(L)
BOARD

MAIN BOARD
CN801

INLET BOARD
CNJ901
-AC IN

VOL SEL BOARD
S901
VOLTAGE
SELECTOR
220-240V AC
R
110-120V AC

RED
BRN

D

WHT

11
(11)

C902

CNP908
1-680-681-

12
(12)

1-680-680-

12
(12)

C905

D901

KH901

WHT

C901

C903

D903
F

POWER BOARD

D902

T901
POWER TRANSFORMER

F901

E

D904

DRY BATTERY
SIZE "D"
(IEC DESIGNATION R20)
6PCS, 9V

C904

F902

1-682-707-

BRN

KH904

RED

CNP907

1-682-705-

11
(11)

R901
CNP902

1-682-706-

11
(11)

C
MAIN BOARD
KH902
Note:
• X : parts extracted from the component side.
•
: Pattern from the side which enables seeing.

27

27

Location

D901
D902
D903
D904

CFD-V3/V7/V7L
Ver 1.4 2003.06
6-15. SCHEMATIC DIAGRAMS – CONTROL/POWER SECTION –

z

Refer to page 30 for Notes.

z

Refer to page 30 for Waveforms.

z

Refer to page 31 for IC Block Diagram.

C301
100
10V
CD CONTROL
S401
C102
47
10V

R301
R103 1M
68k

R102
68

S402
IC301
TA2068N

REC/PB PRE AMP

C104
0.0022
C101
1000p

C103
0.047

R104
2.2k

C107
470p

HRP901
RECORD/PLAYBACK
HEAD

R110
100

C105
47p

R101
15k

R210
100

L.LIN

L.PO

MIC
I/EX

L.NF

L.RAD

C205
47p
C203
0.047

R204
2.2k

C201
1000p

VCC

GND

R.LO

JC303
0

(-12)

R303
4.7k

C206
1
50V

LINE

R.RO

R.RAD

R.NF

TAPE

R.PO

R.LIN

R302
4.7k

C106
1
50V

R421
R422
R423
R424

4.7k
4.7k
4.7k
4.7k

S403
S404
S405
PLAY MODE

10

5

1

CN401
16P

LCD401
LIQUID
CRYSTAL
DISPLAY

R211
4.7k

CNP301

C204
0.0022

MIC

R206
2.2k

R203
68k

TU_IN_L
TU_IN_R
CD_IN_L
CD_IN_R
L_OUT
R_OUT
CD
TAPE
6V
GND
SYNC-R
ISS1

R105
15k

R106
2.2k

C202 R202
68
47
10V

R309
47

-2
JC304
0
R305
470

T301
BIAS COIL
C305
470
R308
22k

16

R205 JC301
15k
0

REC

-1

R304
1k

JC302
0

V7:E4

MIC.NF

S301
PB

R111
4.7k

REC

REF

R.IN

R201
15k
C207
470p

(-11)

EXCEPT
L.IN V7:E4 L.LO

C302
100
10V

HE901
ERASE
HEAD

AGC

L.RO

L
R

STOP
FF
FR
PLAY/PAUSE
PLAY MODE
ENTER
GND
COM0
COM1
COM2
COM3
S0
S1
S2
S3
S4

R314
470

R306
6.8k

C303
100
10V

R315
470
C310
220p

Q301
2SC2412-T-146
BIAS OSC

C306
0.01
C307
0.0022

C304
47
10V

(-12)

V7L

Q302
KRC402-RTK
ISS1

R310
1M

R307
10

(-11)

JC309
0
V7L

E4

T901
POWER
TRANSFORMER

VOL SEL BOARD

F902
T315mA/250V

S901
VOLTAGE
SELECTOR
220-240V AC
R
110-120V AC

EXCEPT E4

D902
1N4002B
KH904
2P

V7L

KH901
2P

C902
0.022

F901
*
*F901
3.15A/250V
T2.5AL/250V
T2.0AL/250V

CND,TW
EXCEPT
CND,TW,E4
E4

V7L
C904
0.022

D901
1N4002B

C901
0.022
CNJ901

V3/V7

AC IN

C905
0.022
D904
1N4002B
D903
1N4002B

C903
0.022
DRY BATTERY
SIZE "D"
(IEC DESIGNATION R20)
6PCS,9V

CNP902
4P
(-11)

GND
9V
AC
4.5V

1
1

CNP907
3P

1

R901
2.2k
3

4

4
(-12)

28

28

CNP908

S406
ENTER

CFD-V3/V7/V7L

Ver 1.4 2003.06

6-16. SCHEMATIC DIAGRAMS – CD SECTION –

z

Refer to page 30 for Notes.

Refer to page 30 for Waveforms.

z

z

Refer to page 32, 33 for IC Block Diagram.

R724
47k
R728
10k
R727
2.2k

R730
1k
C746
100

C747
100
10V

C744
0.1

C745
0.1

R729
220

R707
10

Q701
KTN2907AS-RTK
LASER
POWER
CONTROL

R712 100
5

C734 4700p

FE

C736 4700p

TE

JC703

0

C733
100
10V

C706 1 50V

TRACKING
COIL

LRSY
ASDFIN
ASDACK
ASLRCK
16MOUT
EFLG
C2F
XVSS
FSX/16MIN
XIN
XOUT
XVDD
RVDD
RCHO
RVSS
LVSS
LCHO
LVDD

IC701
LC78645NE

CD RF/
SYSTEM SERVO
PROCESSOR

C751
0.1

C750
100
10V

C707
1

C722
22p

C727
1000p

C723
0.01

FY

SLX

FX
SPY
SPX
NC
GND

OPOUT OPIN

F-

F+
T+

FIN
(TIN)

T-

VCC

(FIN)
TIN

VCC
MUTE

GND

VREF
REGO

SLIN
RST

REG-B (SLIN)

SL-

SL+
SPIN

GND

IC702
BA6998FP-E2

SP+

R723
100

X701
33.86MHz
C717
0.01

JC704
220
FB701
O

R715
150

C716
0.01

R714
150

C711
0.01

FB702

C735
1000
6.3V

C709
0.1

TX TY

C742
0.1

M702
SLED
MOTOR

R741
6.8k
M701
SPINDLE
MOTOR

C720
22p

L706
0
C708
100p

SLY

FOCUS
COIL

SPINDLE/SLED MOTOR DRIVE,
TRACKING/FOCUS COIL DRIVE

C721
22p

LDD
LDS
FR
VVDD
PCKIST
VVSS
PDO2
PDO1
CONT1
CONT2
CONT3
VSS
VDD5
DRF
*RES
*WRQ
DO
DI
CL
CE

C705 4700p
C743 0.1

VC
C732
100
10V

1

C725
1000p

DATA
DATACK

SLCO
SLCIST
EFMIN
RF
RFVDD
RFVSS
FIN1
FIN2
TIN1
TIN2
VREF
REFI
FE
TEC
TE
RFMON
JITTC
ADAVDD
ADAVSS
TDO

FDO
SPDO
SLDO
GPDAC
CONT4
CONT5
SBCK/CONT6
SBCK/FG
DEFECT
V/*P
FSEQ
MONI1
MINI2
MONI3
MONI4
MONI5
(3.3V)VSS
VDD
DOUT
TEST

LD

RF
R711 330

C704
22p

47k
15k
15k
15k
15k
47k

SP-

PD

R708
10k

16

10

C724
22p

R710
4.7k

R709
22k
C703
0.1

R701
R702
R703
R704
R705
R706

C726
1000p

1k
1k
1k
1k

C731
0.047

CNP701
16P
VREF
VCC
E
D
A
B
C
F
GND
LD
VR
PD
F+
T+
TF-

R717
R716
R718
R721

R726 680
R725 680

C702
47
10V

C701
1000p

VREF
VCC
E
D
A
B
C
F

R722 100
R719 100
R720 100

C729 1
C728 0.047

S701
(LIMIT)

CNP702
15P
P.GND
CD6V
FSEQ
DRF
DO
*WRQ
CL
CE
DI
*RES
R-OUT
L-OUT
D.GND
CD3.3V(D)
RESET

R731
2.2k

C730
0.1

JC702
0
R743
6.8k
JC701
0

R744
100k

C741
0.1

C740
470
10V

29

29

C754
0.01

C755
0.01

(-11)

(-12)

CFD-V3/V7/V7L
Ver 1.4 2003.06
6-17. PRINTED WIRING BOARD – CD SECTION –

z

Refer to page 14 for Circuit Boards Location.

2

1

3

• Waveforms

4

OPTICAL PICK-UP
BLOCK
KSS-213C

CD BOARD
A

Note on Schematic Diagram:
• All capacitors are in µF unless otherwise noted. pF: µµF
50 WV or less are not indicated except for electrolytics
and tantalums.
• All resistors are in Ω and 1/4 W or less unless otherwise
specified.
f
•
: internal component.

JC702
JC701

R744
JW718
JW721

JW715
15

5

16
Q701

R726
R724
C730 JW724 C726
R731

C744 C746

IC701
C745

C742

C723

C724
C725

C703

R719
R717
R718

R723

C716
C709 C711

C722

L706

JW707

R716
X701

JW730
FB701 JC704

A

MAIN BOARD
CN802
(Last digit:-11)

A

MAIN BOARD
CN802
(Last digit:-12)

C755

C754

C735

JW705

JW701

JW702

JW703
C727

CNP702

JW728

JW729

R729
C747

JW727

R725

C729

JW725

JW726

M702
SLED MOTOR

C728

C721

C734

R704
JC703 C736
C708

JW708
JW706

C707

JW709

TP
(RF)

R730

C731

C743

C705

R708

R710 R711

R706
R701
R705
R703
R702

D

C704

JW711

C

C732

C702

R721
C720 R720

C751

JW713

JW710
R709

M

C701
JW712

C706

R707

R743

10
R712
JW714

C750

C740

JW722

2

C717

CNP701

JW720

R722

1
C733

JW719

C741

S701
(LIMIT)

R727
R728
JW723

B

Note:
The components identified by mark 0 or dotted
line with mark 0 are critical for safety.
Replace only with part
number specified.

IC702

JW716

M

JW717

R741

M701
SPINDLE MOTOR

NEW
TYPE

R714
R715

1-680-943-

E

• A : B+ Line.
• H : adjustment for repair.
• Power voltage is dc 9 V and fed with regulated dc power
supply from battery terminal.
• Voltage and waveforms are dc with respect to ground
under no-signal (detuned) conditions.
no mark : FM (RADIO SECTION),
TAPE PLAY (TAPE SECTION)
(
) : AM (RADIO SECTION),
REC (TAPE SECTION)
• Voltages are taken with a VOM (Input impedance 10 MΩ).
Voltage variations may be noted due to normal production tolerances.
• Waveforms are taken with a oscilloscope.
Voltage variations may be noted due to normal production tolerances.
• Circled numbers refer to waveforms.
• Signal path.
F : FM
f : AM
E : PB
a : REC
J : CD
• Abbreviation
CND : Canadian
IT
: Italian
CET : East European & Russian
SP
: Singapore
AR
: Argentina
AUS : Australian
TW : Taiwan
KR
: Korean
E4
: 110-120V AC/220-240V AC Changeable

Location

IC701
IC702

D-2
A-3

Q701

B-2

3.1Vp-p

17.95 µsec

VOLT/DIV : 1 V AC
TIME/DIV : 5 µsec

Q301 C

2
30Vp-p

17.95 µsec

VOLT/DIV : 1 V AC
(ATT : 1/10)
TIME/DIV : 5 µsec

T301

– CD SECTION –

3

1

(PLAY MODE)

0.7–1.0Vp-p
(LPC ON)

IC701 4
RF

VOLT/DIV : 0.5 V AC
TIME/DIV : 0.5 µsec

0.6Vp-p

IC701 qd
(FE)

4

2

VOLT/DIV : 1 V AC
TIME/DIV : 1 msec

(PLAY MODE)

1.1Vp-p

0.6Vp-p

IC701 rk
XOUT

Semiconductor
Location
Ref. No.

1

29.53nsec

12 13
(12) (13)
FORMER
TYPE

z

Note:
Les composants identifiés par
une marque 0 sont critiques
pour la sécurité.
Ne les remplacer que par une
piéce portant le numéro
spécifié.

– CONTROL/POWER SECTION –

Note:
• X : parts extracted from the component side.
•
: Pattern from the side which enables seeing.
f
•
: internal component.

30

30

VOLT/DIV : 0.5 V AC
TIME/DIV : 0.2 µsec

IC701 qg
(TE)

VOLT/DIV : 20 V AC
TIME/DIV :1 msec

CFD-V3/V7/V7L
• IC BLOCK DIAGRAMS –MAIN SECTION–

AM RF IN

FM RF OUT

RF VCC

FM OSC

AM OSC

AFC

DET OUT

MPX IN

LPF2

LPF1

L-OUT

R-OUT

IC1 TA2111N

24

23

22

21

20

19

18

17

16

15

14

13

AM
RF AMP

FM
OSC

AM
OSC

AF
AMP

DECODER
VCO
DIVIDER

AF BUFFER

FM
MUTE

8

9

TUN
LED

ST
LED

10

11

12
QUAD

7
AM IF IN

FM IF
AMP

ST LED

6

AM IF
AMP

TUN LED

5

VCC

RF GND

4

AGC

FM RF IN

3

FM/AM
MIX OUT

2

AM LOW-CUT

1

AGC

FM
DET

GND

FM
MIX

FM
RF AMP

LEVEL
DET

AM
DET

FM IF IN

AM
MIX

ST/MONO
FM/AM

• IC BLOCK DIAGRAMS –CONTROL/POWER SECTION–

17

16

15

14

13

1k

1k

10k

MIC
IN

18

R. LIN

19

TAPE

20

R. RAD

21

LINE

REC

22

R. LO

L. RAD

23

VCC

MIC
I/EX

24

L. LO

L. LIN

IC301 TA2068N

10k
LOGIC
1k

10k

10k

MONITOR
AMP

ON

ON

MUTE

–––––
TAPE

MUTE

LINE

10k

10k
BUF AMP
B2

BUF AMP
B1
TAPE

10k

7dB

MONITOR
AMP

LINE

6k

RADIO

RADOI

7dB

–––––
TAPE

6k

15k

10k

TAPE

10k

BUF AMP

BUF AMP

A2

A1
10k

10k

10k

NAB
AMP1

ON

ALC2

ALC1
26dB

NAB
AMP2

26dB
REC
AMP1

MIC
AMP1

MUTE

10k

REC
AMP2

DET

1k
10k

2.1

2

3

4

5

6

7

8

9

10

11

L. NF

L. RO

L. IN

REF

GND

R. IN

R. RO

R. NF

R. PO

12
MIC
NF

1

L. PO

AMP

AGC

REF

31

CFD-V3/V7/V7L

• IC BLOCK DIAGRAMS –CD SECTION–

CONT2
CONT3

VSS
VDD5V

DRF

*RES

*WRQ
DO
DI
CL
CE

78 77 76 75 74 73

72 71 70

69 68

67

66

65 64 63 62 61

APC

PLL
VCEC

GATE

SERIAL
OUT

60 DATA
59 DATACK
58 LRSY

EXTERNAL
AUDIO IN

57 ASDFIN
56 ASDACK
55 ASLRCK

SLICE
LEVEL
CONTROL

54 16MOUT
RAM

RF
RFVDD
RFVSS

4
5
6

–

FIN1

7

+

FIN2

8

MIX

EQ

ERROR
CORRECTION
AUDIO CD
C1-1, C2-2

AGC

+

–

–

+

+

AUTO
ADJUST
PH

LPF

LEVEL SET

TIN1

DRF

COMMAND
INTERFACE

ATTENUATION
DEEMPHASIS

GENERALPURPOSE
PORTS

PCK

SLCO 1
SLCIST 2
EFMIN 3

GATE
INTERPOLATION
MUTE

CONT1

FR

80 79

PD02
PD01

LDD
LDS

VVDD
PCKIST
VVSS

IC701 LC78645E

+

+

TBAL

–

46 RVSS
45 RCHO
44 RVSS

+
+

TBAL
LPF

+

LPF

43 LVSS
42 LCHO
41 LVSS

–

VREF 11

–
+

REFI 12

FRAME SYNC DETECT,
PROTECT INSERT,
EFM DECODE

+

LPF

–
+

FE 13
TEC 14
TE 15
RFMON 16

JITTC 17

RUPTURE
DEFECT

–

SW

TRACK
JUMP

JITTER
DETECT

A/D

AUDIO
OUT

SERVO
PROCESSOR
RAM

S/H

TEST

FSEQ

DOUT

32 33 34 35 36 37 38 39 40
MONI2
MONI3
MONI4
MONI5
(3.3V)VSS
VDD

31

V/*P

SBCK/CONT6

CONT5

CONT4

SPDO
SLDO
GPDAC

FDO

28 29 30

MONI1

20
21 22 23 24 25 26 27

32

MONITOR
SIGNAL
SELECTOR

CLV, CAV
CONTROL

D/A

SBCK/FG
DEFECT

TDO

SUBCODE
DECODE CRC

MONI
CONT

SW

ADAVDD 18
ADAVSS 19

49 XIN
48 XOUT
47 XVDD

CLOCK
GENERATOR

1BIT
DAC

–

TIN2 10

51 XVSS
50 FSX/16MIN

BH

–

9

8FS
DIGITAL
FILTER

53 EFLG
52 C2F

CFD-V3/V7/V7L

VCC

NC

SLIN

SL +

24

23

22

21

20

19

18

VCC

VCC

16

15

LEVEL
SHIFT
–
+

–
+
+
–

REGULATOR VOLTAGE DETECT,
BIAS VOLTAGE DETECT,
THERMAL SHUT DOWN

LEVEL
SHIFT

DRIVER
MUTING

+
–

+
–

LEVEL
SHIFT

–
+

DRIVE
BUFFER
9 10

11

12

13 14

SP +

GND
SPOUT

REGOUT

8

SP –

F+

7

SPIN
NC

6

GND

3 4 5

MUTE

2

FIN
RESET
REG-B

DRIVE
BUFFER
F–

17
DRIVE
BUFFER

LEVEL
SHIFT

1

SPI

VCC

25

VREF

VREFI

26
DRIVE
BUFFER

SL –

NC

27

TIN

T+

28

T–

GND

IC702 BA6998FP

• IC BLOCK DIAGRAMS –MAIN SECTION–

IC401 MM1468XD

CONT

1

NC

2

VM

3

GND

4

8 VCC

VCC

VH
DET

LATCH

7 TC

6 NC
VL
DET

5 VOUT

33

CFD-V3/V7/V7L
Ver 1.5

SECTION 7
EXPLODED VIEWS

NOTE :
• -XX, -X mean standardized parts, so they
may have some difference from the original
one.
• Color indication of Appearance Parts
Example :
KNOB, BALANCE (WHITE)• • • (RED)
↑
↑
Parts color Cabinet's color

• Hardware (# mark) list and accessories and
packing materials are given in the last of this
parts list.
• Abbreviation
CND : Canadian
IT
: Italian
CET
: East European & Russian
SP
: Singapore
AR
: Argentina
AUS : Australian
TW
: Taiwan
KR
: Korea
E4
: AC 110-120V AC/
220-240V AC Changeable

• Items marked “ * ”are not stocked since they
are seldom required for routine service. Some
delay should be anticipated when ordering
these items.
• The mechanical parts with no reference
number in the exploded views are not
supplied.

The components identified by
mark 0 or dotted line with mark
0 are critical for safety.
Replace only with part number
specified.
Les composants identifiés par une
marque 0 sont critiquens pour la
sécurité.
Ne les remplacer que par une pièce
portant le numéro spécifié.

#2
#2

7-1. FRONT CABINET SECTION
#1

#2

SP101

#1

9

#2

9
#2

8
10

6
9

11
9
#1

4
9
2

7

SP201

9

1

#1

5

3
Ref. No.
1
1
1
1
1
1
1
2
2

2

Part No.
3-226-979-01
3-226-979-11
3-226-979-21
3-229-933-01
3-229-933-11

Description
Remark
WINDOW (TU) (V7:CND,AUS,TW(SILVER))
WINDOW (TU) (V7:AUS,AR,E4,TW(BLUE))
WINDOW (TU) (V3:AR)
WINDOW (TU) (V7:AEP,CET,UK,SP,KR)
WINDOW (TU) (V7:IT)

3-229-949-01
3-231-903-01
3-031-549-21
3-031-549-31

WINDOW (TU) (V3:AEP,CET,SP)
WINDOW (TU LW) (V7L)
KNOB (VOL) (V7:CND,AUS,TW(SILVER))
KNOB (VOL)
(V7:AEP,IT,CET,UK,AUS,AR,SP,E4,KR,
TW(BLUE)/V7L)
3-229-950-01 KNOB (VOLUME) (V3)

Ref. No.
5

5
6

6
6
6
7

* 8
3

3
4
4

3-033-527-01 BUTTON CD (PLAY/STOP)...(SILVER)
(V7:CND,AUS,TW)
3-226-986-01 BUTTON CD (PLAY/STOP)...(BLUE)
(V7:AEP,IT,CET,UK,AUS,AR,SP,E4,KR,TW/V7L)
3-229-951-01 BUTTON CD (PLAY/STOP) (V3)
X-3380-207-1 PANEL SUB ASSY (V7)
X-3380-519-1 PANEL SUB ASSY (V3)

4
5

X-3380-521-1 PANEL SUB ASSY (V7L)
3-033-528-01 BUTTON CD (AMS) (V7:CND,AUS,TW(SILVER))

3

34

Part No.
Description
Remark
3-226-987-01 BUTTON CD (AMS)
(V7:AEP,IT,CET,UK,AUS,AR,SP,E4,KR,
TW(BLUE)/V7L)
3-229-952-01 BUTTON CD (AMS) (V3)
X-3380-206-1 CABINET (FRONT) SUB ASSY...(SILVER)
(V7:CND,AUS,TW)
X-3380-518-1 CABINET (FRONT) SUB ASSY...(SILVER)
(V7:AEP,IT,CET,UK,AR,SP,E4,KR/V7L)
X-3380-520-1 CABINET (FRONT) SUB ASSY (V3)
X-3380-796-1 CABINET (FRONT) SUB ASSY...(BLUE)
(V7:AEP,IT,CET,UK,AUS,TW/V7L)
3-031-558-01 SHAFT (TU)
1-681-677-12 CONTROL BOARD

9
10
11
11
SP101

4-951-620-01
3-031-551-01
3-031-552-41
3-229-954-01
1-529-723-11

SCREW (2.6X8), +BVTP
POINTER
KNOB (TU) (V7/V7L)
KNOB (TUNE) (V3)
SPEAKER (10cm) (L-CH) (V3)

SP101
SP201
SP201

1-529-723-21 SPEAKER (10cm) (L-CH) (V7/V7L)
1-529-723-11 SPEAKER (10cm) (R-CH) (V3)
1-529-723-21 SPEAKER (10cm) (R-CH) (V7/V7L)

CFD-V3/V7/V7L
Ver 1.5
7-2. REAR CABINET SECTION

57

58

Les composants identifiés par une
marque 0 sont critiques pour la
sécurité.
Ne les remplacer que par une pièce
portant le numéro spécifié.

#2
#2
#1

59
70

60

The components identified by mark
0 or dotted line with mark 0 are
critical for safety.
Replace only with part number
specified.

70

56

61
62
55
63
54

67
66
65

65
64

T901

66
68

#1
#1

53

#1

52

#1

Ref. No.
51
51
51
51
51

Part No.
3-226-989-01
3-226-989-11
3-229-939-11
3-229-939-21
3-229-939-31

51
51
51
51

3-229-939-41
3-229-940-11
3-229-940-21
3-229-940-31

51
51
51
* 52
* 52
* 53

51
69

Description
Remark
CABINET (REAR)...(SILVER) (V7:CND,TW)
CABINET (REAR)...(SILVER) (V7:AUS)
CABINET (REAR)...(SILVER) (V7L)
CABINET (REAR)...(SILVER) (V7:IT)
CABINET (REAR)...(SILVER)
(V7:AEP,UK,CET,AR,SP,KR)

CABINET (REAR)...(SILVER)(V7:E4)
CABINET (REAR)...(BLUE) (V7L)
CABINET (REAR)...(BLUE) (V7:IT)
CABINET (REAR)...(BLUE)
(V7:AEP,UK,CET,AR,SP)
3-229-940-41 CABINET (REAR)...(BLUE) (V7:AUS)
3-229-958-01
3-229-958-11
1-680-682-12
1-682-706-11
1-680-683-12

CABINET (REAR) (V3:AEP,CET)
CABINET (REAR) (V3:SP,AR)
INLET BOARD (EXCEPT E4)
INLET BOARD (E4)
POWER BOARD

Ref. No.
58
58
58

59

Description
Remark
LID (CD) (V3)
LID CD...(SILVER) (V7:CND,AUS,TW)
LID CD...(SILVER)
(V7:AEP,IT,CET,UK,AR,SP,E4,KR/V7L)
3-229-946-01 LID CD ... (BLUE)
(V7:AEP,IT,CET,UK,AUS,TW/V7L)
1-452-899-11 MAGNET

60
61
62
63
63

3-019-395-01
3-031-562-01
4-951-620-11
3-031-540-11
3-031-540-81

63
63

3-226-976-01 HANDLE...(SILVER) (V7:TW)
3-229-931-01 HANDLE...(SILVER)
(V7:AEP,IT,CET,UK,AR,SP,E4,KR/V7L)
3-229-935-01 HANDLE...(BLUE)(V7:AEP,IT,CET,UK,AUS,
TW/V7L)
1-680-680-12 BATT (L) BOARD
3-028-154-01 TERMINAL (–), BATT

58

63

* 64
54
54
55
55

55
56
57
57
57
57

3-031-570-41 KNOB (FUNCTION) (V7/V7L)
3-229-947-01 KNOB (FUNCTION) (V3)
3-226-978-01 BUTTON (MEGA BASS)
(V7:CND,AUS,TW(SILVER))
3-229-932-01 BUTTON (MEGA BASS)
(V7:AEP,IT,CET,UK,AUS,AR,SP,E4,KR,
TW(BLUE) /V7L)
3-229-948-01 BUTTON (MEGA BASS) (V3)
3-031-561-01 SPRING (CASSETTE)
3-043-830-01 HOLDER, CASSETE (V3)
3-226-991-01 HOLDER, CASSETE...(SILVER)
(V7:CND,AUS,TW)
3-229-943-01 HOLDER, CASSETTE...(SILVER)
(V7:AEP,IT,CET,UK,AR,SP,E4,KR/V7L)
3-229-944-01 HOLDER, CASSETTE...(BLUE)
(V7:AEP,IT,CET,UK,AUS,TW/V7L)

65
66

* 67
68
68
68

68

Part No.
3-031-538-91
3-226-993-01
3-229-945-01

4-960-167-01
1-680-681-12
3-036-134-81
3-226-980-01
3-229-934-01

PLATE, CHUCKING
SPRING (CD)
SCREW (2.6X10), +BVTP
HANDLE (V7:CND,AUS)
HANDLE (V3)

SCREW (3X8) (DIA. 10), +WH
BATT (R) BOARD
LID, BATTERY CASE (V3)
LID BATTERY...(SILVER) (V7:TW)
LID BATTERY...(SILVER)
(V7:AEP,IT,CET,UK,AR,SP,E4,KR/V7L)

68
69
70
0 T901

3-229-936-01 LID BATTERY...(BLUE)
(V7:AEP,IT,CET,UK,AUS,TW/V7L)
3-926-244-71 LID BATTERY...(SILVER) (V7:CND,AUS)
3-034-633-01 COVER (VOL SEL)
3-015-345-21 CUSHION
1-433-576-11 TRANSFORMER, POWER (CND,TW)

0 T901
0 T901

1-435-921-11 TRANSFORMER, POWER (EXCEPT CND,TW,E4)
1-435-922-11 TRANSFORMER, POWER (E4)

35

CFD-V3/V7/V7L
Ver 1.5

ANT1

7-3. UPPER CABINET SECTION
115

117

#1

#5

#1

118

113
S801

120

116

105
107
109

122

104
106

#1

#1

126

#1

103 108

119

not supplied

#4

127
121

110
102

123

114
112

KSM-213CDP

127
111

121
121

101

123
121

124

#1

125
Ref. No.

Part No.

* 101
* 101
* 101

102

A-3062-295-A MAIN BOARD, COMPLETE (V7L)
A-3062-411-A MAIN BOARD, COMPLETE (V7:IT)
A-3062-472-A MAIN BOARD, COMPLETE
(V3:AEP,CET,SP/V7:AEP,CET,UK,SP,KR)
A-3347-106-A MAIN BOARD, COMPLETE
(V3:AR/V7:CND,AR,AUS,TW,E4)
4-960-167-01 SCREW (3X8) (DIA. 10), +WH

103
104
104
105
105

3-031-560-01
3-031-541-51
3-031-541-61
3-031-542-51
3-031-542-61

SHAFT (MD)
BUTTON (REC) (V7/V7L)
BUTTON (REC) (V3)
BUTTON (PLAY) (V7/V7L)
BUTTON (PLAY) (V3)

106
106
107
107
108

3-031-543-51
3-031-543-61
3-031-544-51
3-031-544-61
3-031-545-51

BUTTON (REW) (V7/V7L)
BUTTON (REW) (V3)
BUTTON (FF) (V7/V7L)
BUTTON (FF) (V3)
BUTTON (STOP) (V7/V7L)

108
109
109
110
* 111

3-031-545-61
3-031-546-51
3-031-546-61
3-031-559-01
1-757-584-11

BUTTON (STOP) (V3)
BUTTON (PAUSE) (V7/V7L)
BUTTON (PAUSE) (V3)
GEAR (PVC 2 BAND)
CABLE FLEXIBLE FLAT 15P

* 112
* 112

1-757-688-11 CABLE FLEXIBLE FLAT 10P (V3/V7)
1-757-845-11 FFC 12P (V7L)

* 101

Description

Remark

Ref. No.

Part No.

* 113
* 114

1-680-679-12 VOLUME BOARD
1-757-583-11 CABLE FLEXIBLE FLAT 16P
3-922-112-41 DAMPER

115
116
117
117

36

#4

117
117

Description

3-922-112-21 DAMPER
3-226-990-01 CABINET (UPPER)...(SILVER)
(V7:CND,AUS,TW)
3-229-941-01 CABINET (UPPER)...(SILVER)
(V7:AEP,IT,CET,UK,AR,SP,E4,KR/V7L)
3-229-942-01 CABINET (UPPER)...(BLUE)
(V7:AEP,IT,CET,UK,AUS,TW/V7L)
3-229-959-01 CABINET (UPPER) (V3)

118
119
* 120
121
122

3-225-866-01
4-951-620-01
1-680-678-12
3-921-725-11
3-226-992-01

CUSHION (MD BUTTON)
SCREW (2.6X8), +BVTP
FM SW BOARD
SCREW (2.6X10), +PWH
TERMINAL (ANTENNA)

123
124
* 125
126
127

3-038-948-01
1-757-689-11
A-3347-105-A
3-923-736-01
3-038-948-11

RUBBER, VIBRATION PROOF (PINK)
CABLE FLEXIBLE FLAT 16P
CD BOARD, COMPLETE
COVER, CD
RUBBER, VIBRATION PROOF (BLUE)

ANT1
S801

Remark

1-501-883-21 ANTENNA, TELESCOPIC
1-692-960-11 SWITCH, PUSH (1 KEY)
(CD DOOR OPEN/CLOSE)

CFD-V3/V7/V7L
Ver 1.2 2001.08

7-4. MECHANISM DECK SECTION (1)
(MF-V5-117)

HRP901

159
170

HE901

158

160

161
162

169

168

163

157

164

171
156

165
167

172

155

174
154
#3

166

151
153
152
173

#3

Ref. No.

Part No.

Description

151
152
153
154
155

3-933-010-01
3-933-025-01
3-040-857-01
3-933-024-01
3-933-019-01

SPRING (S/P), TORSION
SPRING (P), TORSION
LEVER (P)
ROLLER, PINCH
SPRING (F/R), TORSION

156
157
158
159
* 160

3-933-028-01
3-933-016-01
3-008-590-01
3-008-592-01
3-008-588-01

SPRING (FWD), TORSION
GEAR (S REEL)
SLIDER (REC)
BASE (H), HEAD
SLIDER (REW)

* 161
* 162
* 163
164

3-008-589-13
3-008-587-01
3-008-591-01
3-933-004-01

SLIDER (FF)
SLIDER (STOP)
SLIDER (PAUSE)
CLAW, REEL

Remark

Ref. No.

Part No.

* 165

3-933-021-01 SLIDER (FRP)

Description

Remark

* 166
167
168
169
* 170

3-933-006-01
3-934-833-01
3-022-794-02
3-933-007-01
3-012-114-01

SLIDER (EJECT)
SPRING (FRP)
SPRING (BT)
PLATE, LOCK
LEVER (FR)

171
172
* 173
* 173
174

3-222-727-01
4-951-620-01
A-3062-296-A
A-3347-104-A
3-222-726-01

LEVER (REC)
SCREW (2.6X8), +BVTP
PRE BOARD, COMPLETE (V7L)
PRE BOARD, COMPLETE (EXCEPT V7L)
CHASSIS (TC)

HE901 1-543-876-11 HEAD (ERASE)
HRP901 1-500-668-11 HEAD,MAGNETIC (RECORD/PLAYBACK)

37

CFD-V3/V7/V7L

7-5. MECHANISM DECK SECTION (2)
(MF-V5-117)

207
206

219
209

208
205

204

210

216
203
211

S601

218

212

M601

213
217

214
215
202

Ref. No.

201

Part No.

Description

201
202
203
204
205

3-933-029-01
3-933-182-01
3-932-995-01
X-3371-667-1
3-932-997-01

LEVER, ERASING PREVENTION
SPRING, CASSETTE
GEAR (MID)
CLUTCH ASSY
GEAR (CAM)

* 206
207
208
209
210

3-932-999-01
3-932-998-01
3-009-648-01
3-936-438-01
X-3373-572-1

SLIDER (SW)
SPRING (GROUND), TORSION
LEVER (S.OFF)
LEVER (K)
REEL ASSY (N), T

211

38

3-933-020-01 BELT

#4

Remark

Ref. No.

Part No.

Description

Remark

212
213
214
215

X-3377-877-2
3-932-993-01
3-343-358-01
3-223-156-01

FLYWHEEL ASSY
CHASSIS, OUTSERT
RING, RETAINING
SPRING (CAM), COMPRESSION

216
217
218
219
M601

3-939-383-02
3-937-760-01
3-934-336-01
3-009-650-02
A-3320-446-A

SPRING, COMPRESSION
SPRING (GROUND), COMPRESSION
BEARING
SPRING (K), COMPRESSION
MOTOR ASSY (CAPSTAN/REEL)
(INCLUDING PULLEY)

S601

1-762-679-11 SWITCH, LEAF (MD POWER)

CFD-V3/V7/V7L

Ver 1.3 2002.06

7-6. CD BLOCK SECTION (KSM–213CDP)

253

254

256
not supplied

M701

251
255

252
(including M701)
M702

The components identified by
mark 0 or dotted line with
mark 0 are critical for safety.
Replace only with part number specified.

Ref. No.
251
252
0 253
254

Part No.

Description

Remark

2-626-908-01 SHAFT, SLED
X-2162-709-1 CHASSIS ASSY (CDP), MOTOR (SPINDLE)
(INCLUDING M701)
8-848-483-05 OPTICAL PICK-UP KSS-213C
2-624-188-02 GEAR (A)

Ref. No.

Part No.

Les composants identifiés par une
marque 0 sont critiques pour la
sécurité.
Ne les remplacer que par une pièce
portant le numéro spécifié.

Description

Remark

255

2-627-003-01 GEAR B (BP)

256
M702

3-713-786-51 SCREW +P 2X3
X-2625-769-1 GEAR ASSY (MB), MOTOR (SLED)
(INCLUDING GEAR)

39

CFD-V3/V7/V7L
Ver 1.5

BATT (L)

SECTION 8
ELECTRICAL PARTS LIST

BATT (R)

CD
NOTE:
• Due to standardization, replacements in the
parts list may be different from the parts specified in the diagrams or the components used
on the set.
• -XX and -X mean standardized parts, so they
may have some difference from the original
one.
• RESISTORS
All resistors are in ohms.
METAL: Metal-film resistor.
METAL OXIDE: Metal oxide-film resistor.
F: nonflammable
• Items marked “*” are not stocked since they
are seldom required for routine service.
Some delay should be anticipated when ordering these items.

Ref. No.

*

• SEMICONDUCTORS
In each case, u: µ, for example:
uA. . : µA. .
uPA. . : µPA. .
uPB. . : µPB. .
uPC. . : µPC. .
uPD. .
: µPD. . The components identified by
mark 0 or dotted line with mark 0
• CAPACITORS
are critical for safety.
uF: µF
Replace only with part number
• COILS
specified.
uH: µH
Les composants identifiés par une
• Abbreviation
marque 0 sont critiquens pour la
CND : Canadian
sécurité.
IT
: Italian
Ne les remplacer que par une pièce
CET
: East European & Russian
portant le numéro spécifié.
SP
: Singapore
AR
: Argentina
When indicating parts by reference
number, please include the board.
AUS : Australian
TW
: Taiwan
E4
: 110-120V AC/220-240V AC changeable
KR
: Korean
• (-11) (-12) : Last digit

Part No.
Description
1-680-680-12 BATT (L) BOARD

Remark

Ref. No.
C732

Part No.
Description
1-104-658-11 ELECT

100uF

20%

Remark
10V

C733
C734
C735
C736
C740

1-104-658-11
1-162-968-11
1-126-916-11
1-162-968-11
1-126-725-11

ELECT
CERAMIC CHIP
ELECT
CERAMIC CHIP
ELECT

100uF
0.0047uF
1000uF
0.0047uF
470uF

20%
10%
20%
10%
20%

10V
50V
6.3V
50V
10V

C741
C742
C743
C744
C745

1-164-156-11
1-164-156-11
1-164-156-11
1-164-156-11
1-164-156-11

CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP

0.1uF
0.1uF
0.1uF
0.1uF
0.1uF

C746
C747
C750
C751
C754

1-126-925-11
1-126-925-11
1-126-925-11
1-164-156-11
1-162-970-11

ELECT
ELECT
ELECT
CERAMIC CHIP
CERAMIC CHIP

100uF
100uF
100uF
0.1uF
0.01uF

20%
20%
20%
10%

10V
10V
10V
25V
25V

C755

1-162-970-11 CERAMIC CHIP

0.01uF

10%

25V

5%

1/16W

************
3-028-154-01 TERMINAL (–), BATT


* CNP908 1-815-550-11 PIN, CONNECTOR (PC BOARD) 2P
*****************************************************
*

1-680-681-12 BATT (R) BOARD

************

25V
25V
25V
25V
25V

3-028-154-01 TERMINAL (–), BATT

*****************************************************
*

A-3347-105-A CD BOARD, COMPLETE

*****************

C701
C702
C703
C704
C705

1-162-964-11
1-104-657-11
1-107-826-11
1-162-919-11
1-162-968-11

CERAMIC CHIP
ELECT
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP

0.001uF
47uF
0.1uF
22PF
0.0047uF

10%
20%
10%
5%
10%

50V
10V
16V
50V
50V

C706
C707
C708
C709
C711

1-126-960-11
1-115-156-11
1-162-927-11
1-164-156-11
1-162-974-11

ELECT
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP

1uF
1uF
100PF
0.1uF
0.01uF

20%

50V
10V
50V
25V
50V

C716
C717
C720
C721
C722

1-162-974-11
1-163-021-11
1-162-919-11
1-162-919-11
1-162-919-11

CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP

0.01uF
0.01uF
22PF
22PF
22PF

C723
C724
C725
C726
C727

1-162-974-11
1-162-919-11
1-162-964-11
1-162-964-11
1-162-964-11

CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP

C728
C729
C730
C731

1-165-176-11
1-125-837-11
1-107-826-11
1-165-176-11

CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP

5%

10%
5%
5%
5%

50V
50V
50V
50V
50V

0.01uF
22PF
0.001uF
0.001uF
0.001uF

5%
10%
10%
10%

50V
50V
50V
50V
50V

0.047uF
1uF
0.1uF
0.047uF

10%
10%
10%
10%

16V
6.3V
16V
16V



* CNP701 1-779-553-21 CONNECTOR, FFC/FPC 16P
CNP702 1-784-737-11 CONNECTOR, FFC 15P

FB701

0uH


IC701
IC702

6-700-455-01 IC
8-759-591-62 IC

LC78645NE
BA6998FP


JC701
JC702
JC703
JC704

1-216-864-11
1-216-864-11
1-216-864-11
1-216-813-11

SHORT
SHORT
SHORT
METAL CHIP

0
0
0
220


L706

1-414-445-11 FERRITE BEAD


Q701

40

1-469-701-11 FERRITE BEAD

8-729-054-57 TRANSISTOR

KTN2907AS-RTK

CFD-V3/V7/V7L
Ver 1.5

CD
Ref. No.

Part No.

Description

Remark

Ref. No.

CONTROL

Part No.



FM SW

INLET

Description

Remark



R701
R702
R703
R704
R705

1-216-841-11
1-216-835-11
1-216-835-11
1-216-835-11
1-216-835-11

METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP

47K
15K
15K
15K
15K

5%
5%
5%
5%
5%

1/16W
1/16W
1/16W
1/16W
1/16W

R706
R707
R708
R709
R710

1-216-841-11
1-216-797-11
1-216-833-11
1-216-837-11
1-216-829-11

METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP

47K
10
10K
22K
4.7K

5%
5%
5%
5%
5%

1/16W
1/16W
1/16W
1/16W
1/16W

R711
R712
R714
R715
R716

1-216-815-11
1-216-809-11
1-216-811-11
1-216-811-11
1-216-821-11

METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP

330
100
150
150
1K

5%
5%
5%
5%
5%

1/16W
1/16W
1/16W
1/16W
1/16W

R717
R718
R719
R720
R721

1-216-821-11
1-216-821-11
1-216-809-11
1-216-809-11
1-216-821-11

METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP

1K
1K
100
100
1K

5%
5%
5%
5%
5%

1/16W
1/16W
1/16W
1/16W
1/16W

R722
R723
R724
R725
R726

1-216-809-11
1-216-809-11
1-216-841-11
1-216-819-11
1-216-819-11

METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP

100
100
47K
680
680

5%
5%
5%
5%
5%

1/16W
1/16W
1/16W
1/16W
1/16W

R727
R728
R729
R730
R731

1-216-825-11
1-216-833-11
1-216-813-11
1-216-821-11
1-216-825-11

METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP

2.2K
10K
220
1K
2.2K

5%
5%
5%
5%
5%

1/16W
1/16W
1/16W
1/16W
1/16W

R741
R743
R744

1-216-831-11 METAL CHIP
1-216-831-11 METAL CHIP
1-216-845-11 METAL CHIP

6.8K
6.8K
100K

5%
5%
5%

1/16W
1/16W
1/16W

S401
S402
S403
S404
S405

1-771-550-31
1-762-875-21
1-762-875-21
1-771-550-31
1-762-875-21

SWITCH, KEYBOARD (s)
SWITCH, KEYBOARD (L)
SWITCH, KEYBOARD (l)
SWITCH, KEYBOARD (7)
SWITCH, KEYBOARD (PLAY MODE)

S406

1-762-875-21 SWITCH, KEYBOARD (ENTER)

*************************************************************
*

1-680-678-12 FM SW BOARD

***********


* KH1

1-565-385-11 HOLDER, CABLE 4P


S1

1-786-114-11 FM (ST/MO) SW (V3/V7:FM MODE,
MONO/STEREO, V7L:FM MODE/ISS, MONO,
1/STEREO 2)

******************************************************
*
*

1-680-682-12 INLET BOARD (EXCEPT E4)
1-682-706-11 INLET BOARD (E4)

********************
1-533-233-31 HOLDER, FUSE

1-162-995-11
1-162-995-11
1-162-995-11
1-162-995-11
1-162-995-11

1-762-812-11 SWITCH, LEAF (LIMIT)

50V
50(V7L)
50V
50(V7L)
50V
(V3/V7)



1-795-173-11 VIBRATOR, CERAMIC (33.86MHz)

******************************************************
*

0.022uF
0.022uF
0.022uF
0.022uF
0.022uF




X701

CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP

0 CNJ901 1-526-838-11 INLET, AC 2P (-AC IN)
(V3/V7:AEP,IT,CET,UK,AR,AUS,SP,E4,KR/V7L)
0 CNJ901 1-540-009-11 INLET, AC (-AC IN)(CND)


S701

C901
C902
C903
C904
C905

* CNP902 1-815-552-11 PIN, CONNECTOR (PC BOARD) 4P
* CNP907 1-815-444-11 PIN, CONNECTOR 3P

1-680-677-12 CONTROL BOARD



*************
D901
D902
D903
D904



* CN401

1-784-738-11 CONNECTOR, FFC 16P


0 F901
0 F901


1-216-829-11
1-216-829-11
1-216-829-11
1-216-829-11

METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP

The components identified by
mark 0 or dotted line with
mark 0 are critical for safety.
Replace only with part number specified.

4.7K
4.7K
4.7K
4.7K

DIODE
DIODE
DIODE
DIODE

1N4002B
1N4002B
1N4002B
1N4002B



LCD401 1-804-219-11 DISPLAY PANEL, LIQUID CRYSTAL

R421
R422
R423
R424

8-719-063-79
8-719-063-79
8-719-063-79
8-719-063-79

5%
5%
5%
5%

1/16W
1/16W
1/16W
1/16W

0 F901
0 F902

1-533-468-11 FUSE, GLASS TUBE (DIA. 5)
(TIME LAG 2.0AL/250V) (E4)
1-533-469-11 FUSE, GLASS TUBE (DIA. 5)
(TIME LAG 2.5AL/250V)
(V3/V7:AEP,IT,CET,UK,AR,AUS,SP,KR/V7L)
1-533-470-11 FUSE, GLASS TUBE (DIA. 5)(3.15A/250V)
(V7:CND,TW)
1-533-460-11 FUSE, GLASS TUBE (DIA. 5)(315mA/250V)(E4)

Les composants identifiés par une
marque 0 sont critiques pour la
sécurité.
Ne les remplacer que par une pièce
portant le numéro spécifié.

41

CFD-V3/V7/V7L
Ver 1.5

INLET
Ref. No.

MAIN

Part No.

Description

Remark



* KH901
R901

1-573-287-11 HOLDER, CABLE 2P

1-216-825-11 METAL CHIP

2.2K

5%

1/16W

*************************************************************
A-3062-295-A MAIN BOARD, COMPLETE (V7L)
*
*
A-3062-411-A MAIN BOARD, COMPLETE (V7:IT)
*
A-3062-472-A MAIN BOARD, COMPLETE
(V3:AEP,CET,SP/V7:AEP,CET,UK,SP,KR)
A-3347-106-A MAIN BOARD, COMPLETE
(V3:AR/V7:CND,AR,AUS,TW,E4)

*

*********************
3-031-559-01
7-621-775-20
7-685-675-19
7-685-645-79

GEAR (PVC 2 BAND)
SCREW +B 2.6X5
SCREW +BVTP 5X20 TYPE2 N-S (V3/V7)
SCREW +BVTP 3X6 TYPE2 N-S (V7L)


C1
C2
C3
C4
C5

1-162-964-11
1-162-915-11
1-162-974-11
1-104-662-11
1-162-915-11

C6
C7

1-162-910-11 CERAMIC CHIP
1-162-191-31 CERAMIC

C7
C8
C9
C10

CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
ELECT
CERAMIC CHIP

0.001uF
10PF
0.01uF
22uF
10PF

10%
0.5PF
20%
0.5PF

50V
50V
50V
25V
50V

5PF
0.25PF 50V
2.2PF
10%
50V
(V3:AR/V7:CND,AR,AUS,TW,E4)
1-162-195-31 CERAMIC
4.7PF
10%
50V
(V3:AEP,CET,SP/V7:AEP,CET,UK,SP,IT,KR)
1-126-963-11 ELECT
4.7uF
20%
50V
1-126-963-11 ELECT
4.7uF
20%
50V

C11
C12
C13
C14

1-162-968-11 CERAMIC CHIP 0.0047uF 10%
50V
(V3:AEP,CET,SP/V7:AEP,CET,UK,SP,IT,KR/V7L)
1-162-199-31 CERAMIC
10PF
5%
50V
1-162-199-31 CERAMIC
10PF
5%
50V
1-126-959-11 ELECT
0.47uF
20%
50V
1-126-963-11 ELECT
4.7uF
20%
50V

C15
C17
C18
C19

1-164-156-11
1-164-156-11
1-126-960-11
1-162-995-11

C19

CERAMIC CHIP
CERAMIC CHIP
ELECT
CERAMIC CHIP

0.1uF
25V
0.1uF
25V
1uF
20%
50V
0.022uF
50V
(V3:AR/V7:CND,AR,AUS,TW,E4)
1-162-974-11 CERAMIC CHIP 0.01uF
50V
(V3:AEP,CET,SP/V7:AEP,CET,UK,SP,IT,KR/V7L)

C20

1-162-995-11 CERAMIC CHIP

C20

1-162-974-11

C21
C22
C23

1-162-228-31
1-115-156-11
1-126-964-11

C24
C25

1-162-974-11 CERAMIC CHIP
1-162-964-11 CERAMIC CHIP

C26
C27
C28

42

0.022uF
50V
(V3:AR/V7:CND,AR,AUS,TW,E4)
CERAMIC CHIP 0.01uF
50V
(V3:AEP,CET,SP/V7:AEP,CET,UK,SP,IT,KR/V7L)
CERAMIC
4.7PF
10%
50V
CERAMIC CHIP 1uF
10V
ELECT
10uF
20%
50V
0.01uF
0.001uF

50V
10%
50V
(EXCEPT V7L)
1-162-968-11 CERAMIC CHIP 0.0047uF 10%
50V
(V7L)
1-162-968-11 CERAMIC CHIP 0.0047uF 10%
50V
(V3:AEP,CET,SP/V7:AEP,CET,UK,SP,IT,KR/V7L)
1-130-014-00 FILM
470PF
5.00% 50V
(V7L)

Ref. No.

Part No.

Description

Remark

C29

1-130-044-00 FILM

C30
C31

1-162-907-11
1-130-014-00

C32

1-162-195-31

C36

1-162-915-11

C152
C153
C154
C155
C156

1-162-964-11
1-104-657-11
1-126-925-11
1-107-826-11
1-104-657-11

CERAMIC CHIP
ELECT
ELECT
CERAMIC CHIP
ELECT

0.001uF
47uF
470uF
0.1uF
47uF

10%
20%
20%
10%
20%

50V
10V
10V
16V
10V

C171
C252
C253
C254
C255

1-126-964-11
1-162-964-11
1-104-664-11
1-126-935-11
1-107-826-11

ELECT
CERAMIC CHIP
ELECT
ELECT
CERAMIC CHIP

10uF
0.001uF
47uF
470uF
0.1uF

20%
10%
20%
20%
10%

50V
50V
10V
10V
16V

C256
C271
C314
C316
C317

1-104-657-11
1-126-964-11
1-104-657-11
1-126-960-11
1-104-662-11

ELECT
ELECT
ELECT
ELECT
ELECT

47uF
10uF
47uF
1uF
22uF

20%
20%
20%
20%
20%

10V
50V
10V
50V
25V

C320
C341
C343
C345
C346

1-162-995-11
1-126-936-11
1-162-974-11
1-162-974-11
1-162-974-11

CERAMIC CHIP
ELECT
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP

0.022uF
3300uF
0.01uF
0.01uF
0.01uF

C347
C348
C349
C351
C401

1-126-923-11
1-104-658-11
1-162-974-11
1-104-657-11
1-104-658-11

ELECT
ELECT
CERAMIC CHIP
ELECT
ELECT

220uF
100uF
0.01uF
47uF
100uF

C402
C801

C802
C805

1-126-964-11 ELECT
10uF
20%
50V
1-162-974-11 CERAMIC CHIP 0.01uF
50V
(-12)(V3:AEP,CET,SP/V7:AEP,CET,KR,SP,UK)
1-164-156-11 CERAMIC CHIP 0.1uF
25V(-11)
(-12:V3:AR/V7:CND,AR,AUS,IT,TW/V7L)
1-104-657-11 ELECT
47uF
20%
10V
1-164-156-11 CERAMIC CHIP 0.1uF
25V

C810
C841
C842
C843
C844

1-162-927-11
1-164-156-11
1-164-156-11
1-164-156-11
1-164-156-11

C851
C891

1-162-919-11 CERAMIC CHIP
1-162-964-11 CERAMIC CHIP

C801

5.00% 50V
(V7L)
CERAMIC CHIP 2PF
0.25PF 50V
FILM
470PF
5.00% 50V
(V7L)
CERAMIC
4.7PF
10%
50V
(V3:AEP,CET,SP/V7:AEP,CET,UK,SP,IT,KR/V7L)
CERAMIC CHIP 10PF
0.5PF 50V
(V7L)

CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP

100PF

1-781-962-11
1-577-072-11
1-795-277-11
1-760-738-61

20%
20%

10V
10V
50V
10V
10V

5%

50V
25V
25V
25V
25V

22PF
0.001uF

5%
10%

50V
50V

FILTER, CERAMIC (V3/V7)
FILTER, CERAMIC (V7L)
CERAMIC FILTER (V7L)
FILTER, CERAMIC (V3/V7)


CN801
CN802

20%
20%

50V
16V
50V
50V
50V

100PF
0.1uF
0.1uF
0.1uF
0.1uF


CF1
CF1
CF2
CF2

20%

1-784-777-11 CONNECTOR, FFC 16P
1-784-737-11 CONNECTOR, FFC 15P

CFD-V3/V7/V7L
Ver 1.5

MAIN
Ref. No.

Part No.

Description

Remark

Ref. No.



JC401

* CNP303 1-815-445-11 PIN, CONNECTOR 4P
* CNP304 1-815-552-11 PIN, CONNECTOR (PC BOARD) 4P
* CNP305 1-784-732-11 CONNECTOR, FFC 10P (V3/V7)

*
*
*
*



CT1
CT2
CT3
CT4

1-141-637-11 CAP, VAR (TUNING)
1-141-604-11 CAP, ADJ (LW FREQUENCY COVERAGE)(V7L)
1-141-622-21 CAP, ADJ 50PF (LW TRACKING) (V7L)

1-141-637-11
1-141-637-11
1-141-637-11
1-141-637-11

1-565-385-11
1-565-386-11
1-573-287-11
1-565-385-11

L1
L2

1-406-998-11 COIL, AIR-CORE (FM TRACKING)
1-411-949-11 COIL, AIR-CORE (FM FREQUENCY COVERAGE)
(V3/V7:CND,AR,AUS,TW,E4,AEP,CET,UK,SP/V7L)
1-406-957-21 COIL (WITH CORE) (FM FREQUENCY
COVERAGE) (V7:IT)
1-754-175-11 ANTENNA, FERR ROD (AM TRACKING)
(EXCEPT V7L)
1-754-189-11 ANTENNA, FERR ROD (LW TRACKING) (V7L)

L2

CAP, VAR (FM TRACKING)
CAP, VAR (FM FREQUENCY COVERAGE)
CAP, VAR (AM/LW TRACKING)
CAP, VAR (AM/LW FREQUENCY COVERAGE)

L3
L3
L4


L4
8-719-988-61
8-719-988-61
8-719-988-61
8-719-988-61
8-719-988-61

DIODE
DIODE
DIODE
DIODE
DIODE

1SS355TE-17
1SS355TE-17
1SS355TE-17
1SS355TE-17
1SS355TE-17

D304
D305
D306
D308
D309

8-719-988-61
8-719-083-93
8-719-988-61
8-719-082-09
8-719-988-61

DIODE
DIODE
DIODE
DIODE
DIODE

1SS355TE-17
KDS120-RTK
1SS355TE-17
KDZ3.9V-RTK
1SS355TE-17

D310
D311
D314

8-719-059-97 LED
8-719-084-00 DIODE
8-719-988-61 DIODE

8-759-829-93
8-759-426-51
8-759-646-86
8-759-696-92

IC
IC
IC
IC

HOLDER, CABLE 4P
HOLDER, CABLE 5P
HOLDER, CABLE 2P
HOLDER, CABLE 4P


1-406-040-00 COIL (OSC) (AM FREQUENCY COVERAGE)
(EXCEPT V7L)
1-424-771-11 COIL (OSC) (LW FREQUENCY COVERAGE)
(V7L)


L-34HD (OPR/BATT)
KDZ7.5V-RTK
1SS355TE-17


IC1
IC304
IC401
IC801

Remark
0

KH2
KH306
KH801
KH902



D1
D2
D301
D302
D303

Description

1-216-864-11 SHORT



CNP305 1-784-734-11 CONNECTOR, FFC 12P (V7L)

CV1
CV2
CV3

Part No.

TA2111N
BA5417
MM1468XD
uPD789316GK-903

Q1
Q2
Q101
Q201
Q309

8-729-054-02
8-729-054-02
8-729-054-24
8-729-054-24
8-729-021-82

TRANSISTOR
TRANSISTOR
TRANSISTOR
TRANSISTOR
TRANSISTOR

KRA302-RTK
KRA302-RTK (V7L)
KRC410-RTK
KRC410-RTK
2SD2396K

Q310
Q311
Q312
Q401
Q402

8-729-036-86
8-729-055-41
8-729-054-19
8-729-037-03
8-729-054-16

TRANSISTOR
TRANSISTOR
TRANSISTOR
TRANSISTOR
TRANSISTOR

KTC3203Y-AT
KTB1241Y-AT
KRC405-RTK
KTA1266GR-AT
KRC402-RTK

Q405
Q409
Q801

8-729-037-03 TRANSISTOR
8-729-212-02 TRANSISTOR
8-729-054-18 TRANSISTOR

KTA1266GR-AT
2SC2120-Y
KRC404-RTK




ICP301 1-533-674-21 IC LINK(-11)

R1
R2
R3
R4
R5

1-216-813-11
1-216-815-11
1-216-827-11
1-216-827-11
1-216-809-11

METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP

220
330
3.3K
3.3K
100

5%
5%
5%
5%
5%

R8
R9
R11
R20

1-216-837-11
1-216-837-11
1-216-833-11
1-216-821-11

METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP

22K
22K
10K
1K

R20

1-216-809-11 METAL CHIP

100

5%
1/16W
5%
1/16W
5%
1/16W
5%
1/16W
(EXCEPT V7L)
5%
1/16W
(V7L)

R30
R151
R153
R154
R251

1-216-813-11
1-216-829-11
1-216-817-11
1-216-025-11
1-216-829-11

METAL CHIP
METAL CHIP
METAL CHIP
RES-CHIP
METAL CHIP

220
4.7K
470
100
4.7K

5%
5%
5%
5%
5%

1/16W
1/16W
1/16W
1/10W
1/16W

R253
R254
R314

1-216-817-11 METAL CHIP
1-216-025-11 RES-CHIP
1-216-829-11 METAL CHIP

470
100
4.7K

5%
5%
5%

1/16W
1/10W
1/16W


J301

1-815-325-11 JACK (i)


JC1
JC2
JC4

1-216-864-11 SHORT
1-216-864-11 SHORT
1-216-809-11 METAL CHIP

0
0
100

JC5
JC6

1-216-864-11 SHORT
1-216-864-11 SHORT

0
0

JC7
JC302
JC303
JC305
JC306

1-216-864-11
1-216-864-11
1-216-864-11
1-216-864-11
1-216-864-11

0 (EXCEPT E4/V7L)
0
0
0
0

JC310

1-216-864-11 SHORT

SHORT
SHORT
SHORT
SHORT
SHORT

5%

1/16W
(-11)

1/16W
1/16W
1/16W
1/16W
1/16W
(-12)

0

43

CFD-V3/V7/V7L
Ver 1.5

MAIN
Ref. No.

PRE
Part No.

Description

Remark

R315
R319

1-216-821-11 METAL CHIP
1-216-829-11 METAL CHIP

1K
4.7K

5%
5%

1/16W
1/16W

R340
R341
R342
R343

1-216-827-11
1-216-827-11
1-216-827-11
1-216-827-11

3.3K
3.3K
3.3K
3.3K

5%
5%
5%
5%

R343

1-216-821-11 METAL CHIP

1K

5%

1/16W
1/16W
1/16W
1/16W
(-11)
1/16W
(V7:IT)

R344
R345
R346

1-216-813-11 METAL CHIP
1-216-821-11 METAL CHIP
1-216-821-11 METAL CHIP

220
1K
1K

R348

1-216-821-11 METAL CHIP

1K

R349

1-216-815-11 METAL CHIP

330

5%
1/16W
5%
1/16W
5%
1/16W
(EXCEPT IT)(-12)
5%
1/16W
(EXCEPT IT)(-12)
5%
1/16W

R350
R351

1-216-825-11 METAL CHIP
1-216-821-11 METAL CHIP

2.2K
1K

5%
5%

R351

1-216-819-11 METAL CHIP

680

5%

R352

1-216-821-11 METAL CHIP

1K

5%

R352

1-216-819-11 METAL CHIP

680

5%

R353

1-216-821-11 METAL CHIP

1K

5%

R353

1-216-819-11 METAL CHIP

680

5%

R354

1-216-819-11 METAL CHIP

1K

5%

R354

1-216-819-11 METAL CHIP

680

5%

R355

1-216-821-11 METAL CHIP

1K

5%

R360
R386
R401
R402
R403

1-216-845-11
1-216-827-11
1-216-845-11
1-216-833-11
1-216-837-11

METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP

100K
3.3K
100K
10K
22K

5%
5%
5%
5%
5%

1/16W
1/16W
1/16W
1/16W
1/16W

R404
R413

1-216-821-11 METAL CHIP
1-216-829-11 METAL CHIP

1K
4.7K

5%
5%

R414

1-216-831-11 METAL CHIP

6.8K

5%

R415

1-216-831-11 METAL CHIP

6.8K

5%

R415

1-216-827-11 METAL CHIP

3.3K

5%

1/16W
1/16W
(-11)
1/16W
(-11)
1/16W
(-11)
1/16W
(-12)

METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP

Ref. No.

1/16W
(-11)
1/16W
(-12)
1/16W
(-11)
1/16W
(-12)
1/16W
(-11)

R416
R417
R418
R801
R805

1-216-829-11
1-216-833-11
1-216-833-11
1-216-801-11
1-216-849-11

METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP

4.7K
10K
10K
22
220K

5%
5%
5%
5%
5%

1/16W
1/16W
1/16W
1/16W
1/16W

R806
R809
R810
R811
R812

1-216-813-11
1-216-821-11
1-216-809-11
1-216-833-11
1-216-821-11

METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP

220
1K
100
10K
1K

5%
5%
5%
5%
5%

1/16W
1/16W
1/16W
1/16W
1/16W

R813

1-216-821-11 METAL CHIP

1K

5%

1/16W

Description

Remark

1-216-821-11 METAL CHIP

1K

5%

1/16W

R815
R816
R818
R819
R851

1-216-809-11
1-216-809-11
1-216-809-11
1-216-809-11
1-216-829-11

100
100
100
100
4.7K

5%
5%
5%
5%
5%

1/16W
1/16W
1/16W
1/16W
1/16W

METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP


S351

1/16W
1/16W
(-11)
1/16W
(-12)
1/16W
(-11)
1/16W
(-12)

Part No.

R814

1-572-300-11 SWITCH, LEVER SLIDE (FUNCTION)


T1
T2

1-424-702-11 COIL, FM DET (FM IF)
1-424-703-11 COIL, AM IFT (AM/LW IF)

*****************************************************
*
*

A-3062-296-A PRE BOARD, COMPLETE (V7L)
A-3347-104-A PRE BOARD, COMPLETE (V3/V7)

************************

C101
C102
C103
C104
C105

1-162-964-11
1-104-664-11
1-165-176-11
1-162-966-11
1-162-923-11

CERAMIC CHIP
ELECT
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP

0.001uF
47uF
0.047uF
0.0022uF
47PF

10%
20%
10%
10%
5%

50V
10V
16V
50V
50V

C106
C107
C201
C202
C203

1-126-960-11
1-162-962-11
1-162-964-11
1-104-664-11
1-165-176-11

ELECT
CERAMIC CHIP
CERAMIC CHIP
ELECT
CERAMIC CHIP

1uF
470PF
0.001uF
47uF
0.047uF

20%
10%
10%
20%
10%

50V
50V
50V
10V
16V

C204
C205
C206
C207
C301

1-162-966-11
1-162-923-11
1-126-960-11
1-162-962-11
1-104-665-11

CERAMIC CHIP
CERAMIC CHIP
ELECT
CERAMIC CHIP
ELECT

0.0022uF
47PF
1uF
470PF
100uF

10%
5%
20%
10%
20%

50V
50V
50V
50V
10V

C302
C303
C304
C305
C306

1-104-665-11
1-104-665-11
1-104-664-11
1-162-962-11
1-162-970-11

ELECT
ELECT
ELECT
CERAMIC CHIP
CERAMIC CHIP

100uF
100uF
47uF
470PF
0.01uF

20%
20%
20%
10%
10%

10V
10V
10V
50V
25V

C307
C310

1-162-966-11 CERAMIC CHIP
1-164-230-11 CERAMIC CHIP

0.0022uF 10%
220PF
5%


CN303
CN302

1-695-371-31 CONNECTOR, FFC 10P (V3/V7)
1-784-773-11 CONNECTOR, FFC 12P (V7L)


IC301

8-759-264-71 IC

TA2068N



44

JC301
JC302
JC303
JC304
JC309

1-216-864-11
1-216-864-11
1-216-864-11
1-216-864-11
1-216-864-11

SHORT
SHORT
SHORT
SHORT
SHORT

0
0
0
0
0 (V7L)

50V
50V
(V7L)

CFD-V3/V7/V7L
Ver 1.5

PRE
Ref. No.

Part No.

Description

Remark



POWER

VOL SEL

Ref. No.

Part No.

*

1-680-679-12 VOLUME BOARD

VOLUME

Description

Remark

*************
Q301
Q302

8-729-920-75 TRANSISTOR
8-729-054-16 TRANSISTOR

2SC2412-T146
KRC402-RTK (V7L)




R101
R102
R103
R104
R105

1-216-835-11
1-216-807-11
1-216-843-11
1-216-825-11
1-216-835-11

METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP

15K
68
68K
2.2K
15K

5%
5%
5%
5%
5%

1/16W
1/16W
1/16W
1/16W
1/16W

R106
R110
R111
R201
R202

1-216-825-11
1-216-809-11
1-216-829-11
1-216-835-11
1-216-807-11

METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP

2.2K
100
4.7K
15K
68

5%
5%
5%
5%
5%

1/16W
1/16W
1/16W
1/16W
1/16W

R203
R204
R205
R206
R210

1-216-843-11
1-216-825-11
1-216-835-11
1-216-825-11
1-216-025-11

METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
RES-CHIP

68K
2.2K
15K
2.2K
100

5%
5%
5%
5%
5%

1/16W
1/16W
1/16W
1/16W
1/10W

R211
R301
R302
R303
R304

1-216-829-11
1-216-857-11
1-216-829-11
1-216-829-11
1-216-821-11

METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP

4.7K
1M
4.7K
4.7K
1K

5%
5%
5%
5%
5%

1/16W
1/16W
1/16W
1/16W
1/16W

R305
R306
R307
R308
R309

1-216-817-11
1-216-831-11
1-216-797-11
1-216-837-11
1-216-805-11

METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP

470
6.8K
10
22K
47

5%
5%
5%
5%
5%

1/16W
1/16W
1/16W
1/16W
1/16W

R310

1-216-857-11 METAL CHIP

1M

5%

R314
R315

1-216-817-11 METAL CHIP
1-216-817-11 METAL CHIP

470
470

5%
5%

1/16W
(V7L)
1/16W
1/16W

C123
C124
C223
C224

1-115-870-11
1-162-968-11
1-115-870-11
1-162-968-11

ELECT
CERAMIC CHIP
ELECT
CERAMIC CHIP

0.47uF
0.0047uF
0.47uF
0.0047uF

20%
10%
20%
10%

50V
50V
50V
50V

5%
5%
5%
5%

1/16W
1/16W
1/16W
1/16W



* KH307

1-565-386-11 HOLDER, CABLE 5P


R123
R124
R223
R224

1-216-821-11
1-216-831-11
1-216-821-11
1-216-831-11

METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP

1K
6.8K
1K
6.8K


RV352

1-227-188-11 RES, VAR, CARBON 20K/20K (VOLUME)


S355

1-786-141-11 SWITCH PUSH (MEGA BASS)

*****************************************************
MISCELLANEOUS

*************


S301

T301

1-786-126-11 SWITCH, SLIDE (REC/PB)

1-416-041-11 TRANSFORMER, BIAS OSCILLATION

******************************************************
*

1-680-683-12 POWER BOARD

***********

*
*
*
*

59
111
112
112
114

1-452-899-11
1-757-584-11
1-757-688-11
1-757-845-11
1-757-583-11

124
252

1-757-689-11 CABLE FLEXIBLE FLAT 16P
X-2162-709-1 CHASSIS ASSY (CDP), MOTOR (SPINDLE)
(INCLUDING M701)
8-848-483-05 OPTICAL PICK-UP KSS-213C
1-501-883-21 ANTENNA, TELESCOPIC
1-543-876-11 HEAD (ERASE)

0 253
ANT1
HE901

MAGNET
CABLE FLEXIBLE FLAT 15P
CABLE FLEXIBLE FLAT 10P (V3/V7)
FFC 12P (V7L)
CABLE FLEXIBLE FLAT 16P

HRP901 1-500-668-11 HEAD,MAGNETIC(RECORD/PLAYBACK)
M601
A-3320-446-A MOTOR ASSY (CAPSTAN/REEL)
(INCLUDING PULLEY)
M702
X-2625-769-1 GEAR ASSY (MB), MOTOR (SLED)
(INCLUDING GEAR)
S601
1-762-679-11 SWITCH, LEAF (MD POWER)
S801
1-692-960-11 SWITCH, PUSH (1 KEY)
(CD DOOR OPEN/CLOSE)



* KH904 1-573-287-11 HOLDER, CABLE 2P
******************************************************
*

1-682-707-11 VOL SEL BOARD(E4)

SP101
SP101
SP201
SP201
0 T901

1-529-723-11
1-529-723-21
1-529-723-11
1-529-723-21
1-433-576-11

SPEAKER (10cm) (L-CH) (V3)
SPEAKER (10cm) (L-CH) (V7/V7L)
SPEAKER (10cm) (R-CH) (V3)
SPEAKER (10cm) (R-CH) (V7/V7L)
TRANSFORMER, POWER (CND,TW)

0 T901
0 T901

1-435-921-11 TRANSFORMER, POWER (EXCEPT CND,TW,E4)
1-435-922-11 TRANSFORMER, POWER (E4)

***************


*****************************************************
0 S901

1-552-921-00 SWITCH,POWER(VOLTAGE SELECTOR)

******************************************************

The components identified by
mark 0 or dotted line with
mark 0 are critical for safety.
Replace only with part number specified.

Les composants identifiés par une
marque 0 sont critiques pour la
sécurité.
Ne les remplacer que par une pièce
portant le numéro spécifié.

45

CFD-V3/V7/V7L
Ver 1.2 2001.08

Ref. No.

Part No.

Description

Remark

ACCESSORIES & PACKING MATERIALS

****************************
0
0
0
0
0

1-577-287-11
1-569-008-21
1-690-952-12
1-696-819-11
1-769-412-13

0
0
0

1-770-019-12
1-776-985-11
1-783-952-11
3-227-154-11

CORD, POWER (V7:TW)
ADAPTOR,CONVERSION (V7:E4)
CORD, POWER (V7:CND)
CORD, POWER (V7:AUS)
CORD, POWER
(V3:AEP,CET,SP/V7:AEP,IT,CET,UK,SP,E4/V7L)

ADAPTOR, CONVERSION PLUG 3P (V7:UK)
CORD, POWER (V7:KR)
CORD, POWER (V3:AR/V7:AR)
MANUAL, INSTRUCTION (ENGLISH,FRENCH)
(V7:CND)
3-227-154-21 MANUAL, INSTRUCTION (ENGLISH,SPANISH)
(V3:AEP,AR,SP/V7:AEP,AR,AUS,SPE4,KR/V7L)
3-227-154-31 MANUAL, INSTRUCTION (FRENCH,GERMAN)
(V3:AEP,SP/V7:AEP,SP/V7L:AEP)
3-227-154-41 MANUAL, INSTRUCTION
(DUTCH,PORTUGUESE) (V3:AEP/V7:AEP,E4/V7L:AEP)
3-227-154-51 MANUAL, INSTRUCTION (ITALIAN)(V7:AEP,IT)
3-227-154-61 MANUAL, INSTRUCTION (SWEDISH,FINNISH)
(CET)
3-227-154-71 MANUAL, INSTRUCTION (POLISH)(CET)
3-227-154-81 MANUAL, INSTRUCTION (CZECK,HUNGARIAN)
(CET)
3-227-154-91 MANUAL, INSTRUCTION (RISSIAN,SLOVAK)
(CET)
3-230-889-11 MANUAL, INSTRUCTION
(ENGLISH,TRADITIONAL CHINESE) (V7:TW)
3-230-889-21 MANUAL, INSTRUCTION (KOREAN) (V7:KR)
3-703-044-26 LABEL, CAUTION (V7:CND)

*
**************************************************************
**************
HARDWARELIST

**************
#1
#2
#3
#4
#5

7-685-647-79
7-685-648-79
7-685-853-04
7-621-775-20
7-682-548-04

SCREW +BVTP 3X10 TYPE2 N-S
SCREW +BVTP 3X12 TYPE2 N-S
SCREW +BVTT 2X6 (S)
SCREW +B 2.6X5
SCREW +B 3X8

The components identified by
mark 0 or dotted line with
mark 0 are critical for safety.
Replace only with part number specified.

46

Les composants identifiés par une
marque 0 sont critiques pour la
sécurité.
Ne les remplacer que par une pièce
portant le numéro spécifié.

CFD-V3/V7/V7L
SERVICE MANUAL

Canadian Model
UK Model
Australian Model
CFD-V7

AEP Model

2002.06

CFD-V3/V7/V7L

E Model
CFD-V3/V7

SUPPLEMENT - 1
File this Supplement with the Service Manual.

Subject : CHANGE OF CD MECHANISM
(SPM-02027)

CD mechanism changed to KSM-213RDP from KSM-213CDP.
Please check serial No. when you exchange the parts of CD mechanism.
• Serial No. of changed model
CFD-V3
: No. 1,076,878 and later
CFD-V7
: No. 1,387,153 and later
CFD-V7L : (not changed)

CFD-V3/V7/V7L

OPTICAL PICK-UP SECTION (KSM–213RDP)

254

257
256

258
259
256

251

M701

252
255
M702

253
(including M701)

The components identified by
mark 0 or dotted line with
mark 0 are critical for safety.
Replace only with part number specified.

Ref. No.
251
252
253
0 254
* 255

2

Part No.

Description

Remark

3-713-786-51 SCREW (M2X3)
2-626-908-01 SHAFT, SLED
X-2162-707-1 CHASSIS ASSY (RDP) (RP), MOTOR (SPINDLE)
(INCLUDING M701)
8-820-161-02 OPTICAL PICK-UP KSS-213R
2-647-408-02 GEAR (B)

Les composants identifiés par une
marque 0 sont critiques pour la
sécurité.
Ne les remplacer que par une pièce
portant le numéro spécifié.

Ref. No.

Part No.

Description

256
* 257
* 258
* 259
M702

2-169-388-01
2-169-065-01
2-169-385-01
2-169-384-01
X-2162-712-1

TAPPING (M2), +PWB
GEAR (A)
SPRING, SLED
SHAFT (S), GEAR
GEAR ASSY (R) (RP), MOTOR (MB) (SLED)
(INCLUDING GEAR)

Remark

CFD-V3/V7/V7L

MEMO

3

CFD-V3/V7/V7L

REVISION HISTORY
Clicking the version allows you to jump to the revised page.
Also, clicking the version at the upper right on the revised page allows you to jump to the next revised
page.
Ver.
1.0
1.1

Date
2001.02
2001.04

1.2

2001.08

1.3

2002.06

1.4
1.5

2003.06
2003.12

Description of Revision
New
Model addition
CFD-V3: Singapore, Argentina model
CFD-V7: Singapore, Argentina, Australian, Taiwan model
Change of Schematic Diagram.
Cahnge of Printed Wiring Boards.
Change of Exploded views.
Change of Electrical Parts List
Model addition
CFD-V7: E4, Korean model
Boards change (Last digit:-13).
( ENG-01016)
SUPPLEMENT-1
( SPM-02027)
Correction of exploded views (7-6. CD BLOCK SECTION).
Correction of boards last digit.
(SPM-03014)
Blue model addition for CFD-V7 Ausiralian model.
Writing-together abolition of a former type and new type board of
parts list.
(SPM-03063)



---

Source Exif Data:

File Type                       : PDF
File Type Extension             : pdf
MIME Type                       : application/pdf
PDF Version                     : 1.4
Linearized                      : Yes
Create Date                     : 2001:02:20 13:53:11Z
Subject                         : AEP,CND,UK
Modify Date                     : 2003:12:12 14:56:10+09:00
Page Count                      : 50
Page Mode                       : UseThumbs
Has XFA                         : No
Page Layout                     : SinglePage
Creation Date                   : 2001:02:20 13:53:11Z
Producer                        : Acrobat Distiller 4.05 for Macintosh
Keywords                        : 
Author                          : Sony  Corporation
Mod Date                        : 2003:12:12 14:56:10+09:00
Metadata Date                   : 2003:12:12 14:56:10+09:00
Description                     : AEP,CND,UK
Title                           : CFD-V3/V7/V7L
Creator                         : Sony  Corporation

EXIF Metadata provided by EXIF.tools