Kenwood RXD-M32V User manual

70%
In compliance with Federal Regulations, following are repro-
duction of labels on, or inside the porduct relating to laser
product safety.
KENWOOD-Crop. certifies this equipment conforms to DHHS
Regulations No.21 CFR 1040. 10, Chapter 1, subchapter J.
DANGER : Laser radiation when open and interlock defeated.
AVOID DIRECT EXPOSURE TO BEAM.
MICRO Hi-Fi COMPONENT SYSTEM
RXD-M32V
SERVICE MANUAL
© 2000-8/B51-5658-00 (K/K) 344
down
standby
/
timer
TAPE
CD
POWER
0
0
AUTO REVERSE CASSETTE DECK
HM - 352V
phones
CD
6 2
TAPE
3
STOP
volume /
multi control
7
TAPE EQ. o.t.e.
micro hi-fi component system
TAPE rec TUNER/band
up
AUX sound 4¢menu set/demo
SUPER VIDEOSUPER VIDEO
COMPACTCOMPACT
(HM-352V)
*Refer to parts list on page 31 .
Knob
(K29-7780-08)
Panel
(A29-1100-08)
Front glass
(B10-3591-08)
Indicator
(B12-0396-08)
Dressing panel
(A21-3846-08)
Escutcheon
(B07-2517-08)
Knob
(K29-7789-08)
Knob *
(K29-)
Indicator
(B12-0397-08)
Miniature phone jack
(E11-0200-05)

RXD-M32V
2
CONTENTS / ACCESSORIES / CAUTIONS
CONTENTS / ACCESSORIES CAUTIONS............... 2
EXTERNAL VIEW .......................................................3
DISASSEMBLY FOR REPAIR....................................3
CIRCUIT DESCRIPTION ............................................4
ADJUSTMENT ............................................................8
PC BOARD .............................................................. 11
SCHEMATIC DIAGRAM .......................................... 15
EXPLODED VIEW ....................................................29
PARTS LIST..............................................................31
SPECIFICATIONS ......................................Back cover
Contents
STOP
AUTO
PAL
NTSC
AUTO
PBC
CD
SELECT
TUNER
BAND
RC-F1010V
N
E
X
T
P
R
E
V
.
SUB TITLE
LANGUAGE
MULTI PLEX
CLEAR
SET
PGM
ON SCREEN
TIME
ENTER
POWER
FREEZE
DIGEST
9 6 3
TONE
STEP
0 8 5 2
RANDOM
SOUND
TUNING
REC RETURN
SLOW
RESUME
10
7 4 1
REPEAT
SLEEP
MUTE
O.T.E.
TIMER
TAPE
VOLUME
AUX
TIME
SEARCH
P.CALL P.CALL
SYSTEM MAIN UNIT DESTINATION SPEAKER COLOR
HM-352V-L RXD-M32V-L M(L) LS-M32-L BLUE
HM-352V-S RXD-M32V-S M(S) LS-M32-S SILVER
HM-352V-H RXD-M32V-H M(H) LS-M32-H GRAY-SKELETON
HM-352V-Y RXD-M32V-Y M(Y) LS-M32-Y YELLOW-SKELETON
HM-352V-LS RXD-M32V-LS M(LS) LS-M32-LS BLUE-SKELETON
System configurations
Unplug the power cord from the power outlet then, while holding
the 7 STOP key depressed, plug the power cord again.
(Main unit only)
Operation to reset
The microcomputer may fall into malfunction (impossibility to oper-
ate, erroneous display, etc.) when the power cord is unplugged
while unit is ON or due to an external factor. In this case, execute
the following procedure to reset the microcomputer and return it to
normal condition.
Please note that resetting the microcomputer clears the contents
stored in and it returns to condition when it left the factory.
STOP
Cautions
Accessories
AM loop antenna (1)
(T90-0861-08)
Remote control unit (1)
(T90-0852-05): RC-F1010V Batteries (R6/AA) (2)
Battery cover
(A09-1192-08)
FM indoor antenna (1)
(E30-2985-08)
Video Cord (1)
(A70-1431-08)
Use to adapt the plug on the power
cord to the shape of the wall outlet.
(Accessory only for regions where use
is necesary.)
AC plug adaptor (1)
(E03-0115-05)

RXD-M32V
3
EXTERNAL VIEW
FRONT
CAM
CAM
How to open the tray if not comes out.
(1) From the bottom side of the CD mechanism, use a
screw driver or the like to turn the cam slightly coun-
terclockwise.
(2) Pull out the tray front wards by hand when the tray
comes just out.
DISASSEMBLY FOR REPAIR
L
R
AUX
IN
SPEAKERS(6–16Ω)
GND
AM
ANTENNA
FM
75Ω
L
R
AUX
REC
OUT
VIDEO
OUT
+
-
LR
OPTICAL
OUT
AC
110 -
120V〜
AC
220
-
240V〜
Lock terminal board
(E70-0052-05) or
(E20-0321-05)
Cover
(F07-1705-08)
Top plate
(A52-0387-08)
Pin jack
(E63-1154-05)
Side plate R *
(A50-)
Side plate L *
(A50-)
Lock terminal board
(E70-0053-05)
AC power cord bushing
(J42-0083-05)
AC power cord
(E30-2969-08)
Oscillating module
(W02-1114-15)
Pin jack
(E63-0095-05)
*Refer to parts list on page 31 .

RXD-M32V
4
CIRCUIT DESCRIPTION
Receiving Frequency Channel
Set Type BAND Range Space IF RF
ME1
FM 87.5MHz~108.0MHz 50kHz +10.7MHz 25kHz
AM 531kHz~1602kHz 9kHz +450kHz 9kHz
ITEMS STATE REMARKS
POWER OFF
BACK LIGHT High
VOLUME 10
BALANCE CENTER
AMP BASS 0
TREBLE 0
EX.BASS ON
LOUDNESS OFF
INPUT SEL TUNER
INPUT LEVEL 0
BAND FM
LAST freq. LOWEST FREQ.
TUNER LAST Preset - -
Channel
AUTO/MONO AUTO
Preset Channel TEST FREQ.
CLOCK AM 12:00
PROG ON AM 12:00
(TIME)
CLOCK PROG OFF AM 12:00
TIMER (TIME)
SOURCE TUNER
Preset Channel 1
EXE MODE OFF
OTT MODE OFF
ASP OFF
SLEEP OFF
DIRECTION FORWARD
RVS MODE REVERSE
DECK TAPE EQ OFF
OPERATION STOP
MODE
PLAY MODE TRACK
REPEAT OFF
CD RANDOM OFF
OPERATION STOP
MODE
1. Initialization
1-1 Setting of the Initial Conditions
While pressing the (STOP) key, plug the AC cord to AC
wall outlet.
1-2 Initializing Operation
A microcomputer is initialized for start when the AC
power is turned on while pressing the [STOP] key.
At that time, CD and CASSETTE mechanisms are also
initialized.
During the initial conditions, the display shows "INI-
TIALIZE" and after that it will be returned to standby
conditions.
1-3 Initial Items
1-4 Mechanism Initialization
1-4-1 CD Mechanism
If a mechanism error occurs, "C" is indicated on the dis-
play.
1-4-2 DECK mechanism
When the initial condition becomes NG for the third
time, decide the error.
The error condition is displayed as "X" on the display.
1-4-3 If mechanisms (CD/DECK) error occur, the display is
indicated as follows.
CX S ERR
1-4-4 TAPE door switch diagnosis
If switches (open/close) error occur, "S" is indicated on
the display.
2. Destination List of Tuner
TAPE MODE TAPE PLAY Key+AC-ON
CD MODE CD PLAY Key+AC-ON
3. Test Mode
3-1 Setting of the Test Mode
3-2 Cancel of the test mode
By turning the power off, the system is initialized and the
tes mode is canceled.
3-3 Contents of the Test Mode
TAPE REC Key+AC-ON
The oscillation diagnosis(existence
of oscillation and measurement of
period) of a sub clock is performed
before the test mode is entered. If
the diagnosis result is OK, the sys-
tem enters the test mode. If the
diagnosis result is NG, the oscilla-
tion of the sub clock is diagnosed
again. If the result is OK, the sys-
tem enters the test mode. If the
diagnosis result is continuously NG
5 times,the system stops with
"ERR1" and "ERR2" displayed.
SUB CLOCK OSC
DIAGNOSIS
KEY DISPLAY OPERATION
If the REC/ARM key is pressed,
the system record for 4 seconds.
Then, it rewinds to the REC starting
position and plays back automatically.
TAPE Normal If the REC/ARM key is pressed,
REC display during the 4 seconds REC operation,
the system records further for
4 seconds, then returns to the starting
position of the first 4 seconds REC
operation and plays back.
3-3-1 Deck Test Mode

SELECTOR IC
M62498AFP
AUDIO
OUTPUT
AMP
CIRCUIT LCD MODULE BACK LIGHT
CIRCUIT
REMOTE
CONTROLLER
MUTING
CONTROLLER
STBY/TIMER
LED
u-COM
M30622MA-1E6FP
A/D KEY IN
DECK DOOR
MECHA.
DECK CIRCUIT
CONTROLLER
HA12219NT
AUTO REVERSE
DECK MECHA.
ADR-2176TR3
X29, IC106
DECK
MECHA
CON. CIRCUIT
X29,IC105
X14,IC2
X32,IC5
X32,IC10
X32,IC9
X29,IC104
SINGLE CD
MECHA.
KSL213CCM
CD DSP IC
CXD3008Q
MPEG IC
ES3883
MPEG uCOM
ES4108F
TUNER
PLL IC
LC72131
5
CIRCUIT DESCRIPTION
RXD-M32V
KEY DISPLAY OPERATION
CD-PLAY/PAUSE 05 ✽ ✽ : ✽ ✽
(✽ ✽ : ✽ ✽) Tracking-servo on.
(Change the mode 05 and 03 03 --:-- Tracking-servo off.
alternately by the stop key.)
CD STOP 01 --:-- STOP
SET/DEMO Adjustment value/mean value
(Cyclically changed in the 07 ✽ ✽ / ✽ ✽ EF value FB value
stop mode only.) 08 ✽ ✽ / ✽ ✽ TG value FG value
09 ✽ ✽ / ✽ ✽ FE value RF value
10 ✽ ✽ / ✽ ✽ TE value VC value
MENU ✽ ✽ ✽ (BLINKING) CD double speed operation.
✽ ✽ ✽ (LIGHTING) CD normal speed operation.
3-3-2 CD Test Mode
The CD tray is opened automatically when the test mode is entered.
4. Microprocessor : M30622MA-1E6FP (X29, IC104)
4-1 Microprocessor Periphery Block Diagram
@@@@@@e
@@f
@@f
@@f
@@f
@@f
@@f
@@f
@@f
@@f
@@f
@@f
@@f
@@f
@@f
@@@@@@e
?
?
?
?
?
?
?
?
?@@@6Xg?@@@@@?
I'@)X?g?@e?
?N@@1?g?@e?
@@@Lg?@e?
@V')X?f?@e?
@?V')Xf?@e?
@??V')X?e?@e?
@?eN@1?e?@e?
@?e?3@Le?@e?
@?e?V')X??@e?
@?fV')X?@e?
@?f?V')X@e?
@?gN@@@e?
@?g?3@@e?
@?g?V'@e?
?@@@@@@?gV'e?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?@@@@@@@@@@@@@@??
?@(Me?@@?eI'@??
?@H?e?@@?e?N@??
?@f?@@?f@??
?@@?g?
?@@?g?
?@@?g?
?@@?g?
?@@?g?
?@@?g?
?@@?g?
?@@?g?
?@@?g?
?@@?g?
?@@?g?
?@@@@@@?f?
?
?
?
?
?
?
?
W&g
?W&@g
W&@@g
.Y@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@@@@@f
?W&?2@6Kf
O&@@@@@@@?e
?@@@@(M?I'@Le
?@@He?N@1e
?@@?f@@e
?@@?f@@e
?@@?f@@e
?@@?f@5e
?@@Le?J@He
?@@)K?O&@?e
?@@V4@0Mf
?@@?h
?@@?h
?@@?h
?@@?h
?@@?h
?@@@@@@?g
W2@@6Xf
?W&(MI')X?e
?7@HeN@1?e
?@@?e?@@?e
?@@LeJ@@?e
?3@)KO&@5?e
?V'@@@@(Y?e
?@@@@?f
?W&(?'@)X?e
W&(Y?V'@)Xe
7@H?eV'@1e
@@f?N@@e
@@g@@e
3@L?e?J@5e
V4)KeO&0Ye
I4@@0Mf
?
?
?
?
?
?
?
?
@??
@??
?J5??
?7H??
?@e?
?@e?
J5e?
7He?
@?e?
?J5?e?
?7H?e?
?@f?
J5f?
7Hf?
@?f?
@?f?
?
?
?
?
?
?
?
O2@6X?f
W2@@@@)Xf
7(M?I'@1f
(Ye?N@@f
?J@5f
W&(Yf
?W&@g
?&@@)Xf
?I')X?e
N@1?e
?@@?e
?@@?e
?@5?e
@6X?eJ@H?e
3@)K?O&@f
V4@@@0M?f
W&g
?W&@g
W&@@g
.Y@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@@@@@f
?
?
?
?
?
?
?
?
@??
@??
?J5??
?7H??
?@e?
?@e?
J5e?
7He?
@?e?
?J5?e?
?7H?e?
?@f?
J5f?
7Hf?
@?f?
@?f?
?
?
?
?
?
?
?
W2@@6Xf
?W&(MI')X?e
?7@HeN@1?e
J@5?e?3@Le
7@H?e?N@1e
@@g@@e
@@g@@e
@@g@@e
@@g@@e
@@g@@e
@@g@@e
3@L?e?J@5e
N@1?e?7@He
?3@LeJ@5?e
?V')KO&(Y?e
V4@@0Yf
W2@@6Xf
?W&(MI')X?e
?7@HeN@1?e
J@5?e?3@Le
7@H?e?N@1e
@@g@@e
@@g@@e
@@g@@e
@@g@@e
@@g@@e
@@g@@e
3@L?e?J@5e
N@1?e?7@He
?3@LeJ@5?e
?V')KO&(Y?e
V4@@0Yf
W&g
?W&@g
W&@@g
.Y@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@@@@@f
W2@@6Xf
?W&(MI')X?e
?7@HeN@1?e
J@5?e?3@Le
7@H?e?N@1e
@@g@@e
@@g@@e
@@g@@e
@@g@@e
@@g@@e
@@g@@e
3@L?e?J@5e
N@1?e?7@He
?3@LeJ@5?e
?V')KO&(Y?e
V4@@0Yf
?
?
?
?
?
?
?
?
?
?
?
?
?
?@@?e?
?@@?e?
?
?
?
?
?
?
?
?@@?e?
?@@?e?
?
?
?
?
?
?
?
W2@@@@@(e
7@@@@@0Ye
?J@?h
?75?h
J@Y?h
@@@@@6K?f
I4@@@@f
I'@@L?e
?V'@1?e
N@@?e
?@@?e
?@5?e
J@H?e
?@6Xe?W&5f
?3@)K?O&0Yf
?V4@@@0Mg
?O2@@@e
?W2@0Mf
W&(Mg
?W&(Y?g
?7@Hh
J@@=h
7@S@@@6Kf
@@(M?I'@@?e
@@H?eV'@Le
@@f?N@1e
@@g@@e
@@g@@e
3@L?e?J@5e
N@)XeW&@He
?@@)KO&@@?e
I4@@0Mf
?
?
?
?
?
?
?
?
?@h?
?@L?g?
J@1?g?
7@@Lg?
?J(Y@1g?
?7H?3@L?f?
J5eN@1?f?
7He?3@Lf?
?J5?e?N@1f?
?7Y?f@@L?e?
J@@@@@@@@@1?e?
7<g?@@?e?
?J5?g?3@Le?
?7H?g?N@1e?
?@he@@e?
?@@@@@f?@@@@@@@?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
@@@@he@@@@@??
@@L?g?J@@@?e?
@@1?g?7Y@@?e?
@@@Lg?@?@@?e?
@?@1gJ5?@@?e?
@?3@L?f7H?@@?e?
@?N@1?f@??@@?e?
@??3@Le?J5??@@?e?
@??N@1e?7H??@@?e?
@?e3@L??@e?@@?e?
@?eN@1?J5e?@@?e?
@?e?3@W&He?@@?e?
@?e?N@@@?e?@@?e?
@?f3@5?e?@@?e?
@?fN@H?e?@@?e?
@@@@@?e?@e?@@@@@@??
?
?
?
?
?
?
?
W26Xf
7<B1f
3=C5f
W2@@6XfV40Yf
?W&(MI')X?he
W&(YeV')Xhe
?W&(Y?e?V')X?h
W&(YgV')Xh
@?&@H?g?V')X?g
3@@5heV')Xg
V40Yhe?V')K?f
V'@6X?e
?V'@)Xe
V'@1e
?V4@e
?O26X?e
?@K?f?O2@@@@@@@@@1?e
?3@@@@@@@@0Mg?I@?e
?V40M?
@@6Khe'6X?e
?I'@@?f?'6XV'1?e
V4@?f?V'1?V'?e
V'g
?@@6K?
I'@@hfW.f
?V4@he?W&Hf
W&5?f
?W&(Y?f
W&(Yg
?W&(Y?g
O&(Yh
W2@(Y?h
?O&@0Yhe
?O2@(Mhf
?@KO2@@0Y?hf
?3@@@0M?hg
?V40M?
O2@6X?f
W2@@@@)Xf
7(M?I'@1f
(Ye?N@@f
?J@5f
W&(Yf
?W&@g
?&@@)Xf
?I')X?e
N@1?e
?@@?e
?@@?e
?@5?e
@6X?eJ@H?e
3@)K?O&@f
V4@@@0M?f

6
CIRCUIT DESCRIPTION
RXD-M32V
INPUT KEY1 KEY2
VOLTAGE(V) Pin90 Pin91
0.00~0.23 TUNER/BAND SET/ DEMO
0.24~0.67 STOP MENU
0.68~1.12 TAPE REC SKIP UP
1.13~1.60 F PLAY SKIP DOWN
1.61~2.02 TAPE O.T.E. SOUND
2.03~2.47 R PLAY AUX
4-2 Key Matrix Vref=5V
INPUT KEY1 KEY2
VOLTAGE(V) Pin90 Pin91
2.48~2.92 TAPE EQ -
2.93~3.37 CD PLAY -
3.38~3.82 CD OPEN/CLOSE -
3.83~4.27 POWER -
4.28~4.74 TAPE OPEN/CLOSE -
4.75~5.00 KEY OFF KEY OFF
Pin No. Pin Name I/O Description
1 CD_PROTECTION I Detection port for CD protection. H = NORMAL
L = PROTECTION ON
2 CD_OPEN_SW I CD open detection switch input. H = OFF L = ON
3 CD_OPEN_M O CD tray motor control output (open). H = OFF L = ON
4 CD_CLOSE_M O CD tray motor control output (close). H = ON L = OFF
5 CD_CLOSE_SW I CD close detection switch input. H = ON L = OFF
6 RDS_DATA - Unused.
7 CE I Power failure input port. H = AC ON L = AC OFF
8 BYTE I GND.
9 CNVSS I GND.
10 XCIN I Timer clock input 32.768kHz).
11 XCOUT O Timer clock output 32.768kHz).
12 RESET I Reset signal input for microprocessor. H = NORMAL L = RESET
13 XOUT O Main clock oscillator(10MHz).
14 VSS I GND.
15 XIN I Main clock oscillator(10MHz).
16 VCC(B.U) I Power supply(+5.0v).
17 NMI I Connected to VCC.
18 REMOCON I Remote control signal input.
19 MP STB I Main CPU(X32,IC5) interface strobe input.
20 MP STB I Main CPU(X32,IC5) interface strobe input.
21 SCLK - Unused.
22 SENSE - Unused.
23 CD_CLK - Unused.
24 XLAT - Unused.
25 CD_DATA - Unused.
26 SYSM - Unused.
27 CDRST - Unused.
28 MP CLK I Clock input from main CPU(X32,IC5).
29 MP DIN I Data input from main CPU(X32,IC5).
30 MP DO O Data output to main CPU(X32,IC5).
31 K_DATA - Unused.
32 MD_DATA - Unused.
33 MD_SCK - Unused.
34 LED2 O Control port of standby/timer LED(red). L = ON
35 LCD_DATA O Data output to LCD driver IC.
36 NC - Unused.
37 LCD_CLK O Clock output to LCD driver IC.
38 LED1 O Control port of standby/timer LED (yellow). L = ON
39 ENC1 I Rotary encoder input (up).
40 ENC2 I Rotary encoder input (down).
41 DECK_CMP O Deck capstan motor control.
42 DECK_SOL O Deck solenoid control.
43 PLAY_SW I Deck play switch input. H = OFF L = ON
44 CrO2_SW I Deck CrO2 detection switch input. H = CrO2 L = Normal
45 PACK_SW I Deck pack switch input. H = OFF L = ON
4-3 Pin Description of Main Microprocessor
@@@@@@e
@@f
@@f
@@f
@@f
@@f
@@f
@@f
@@f
@@f
@@f
@@f
@@f
@@f
@@f
@@@@@@e
?
?
?
?
?
?
?
?
?@@@6Xg?@@@@@?
I'@)X?g?@e?
?N@@1?g?@e?
@@@Lg?@e?
@V')X?f?@e?
@?V')Xf?@e?
@??V')X?e?@e?
@?eN@1?e?@e?
@?e?3@Le?@e?
@?e?V')X??@e?
@?fV')X?@e?
@?f?V')X@e?
@?gN@@@e?
@?g?3@@e?
@?g?V'@e?
?@@@@@@?gV'e?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?@@@@@@@@@@@@@@??
?@(Me?@@?eI'@??
?@H?e?@@?e?N@??
?@f?@@?f@??
?@@?g?
?@@?g?
?@@?g?
?@@?g?
?@@?g?
?@@?g?
?@@?g?
?@@?g?
?@@?g?
?@@?g?
?@@?g?
?@@@@@@?f?
?
?
?
?
?
?
?
W&g
?W&@g
W&@@g
.Y@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@@@@@f
?W&?2@6Kf
O&@@@@@@@?e
?@@@@(M?I'@Le
?@@He?N@1e
?@@?f@@e
?@@?f@@e
?@@?f@@e
?@@?f@5e
?@@Le?J@He
?@@)K?O&@?e
?@@V4@0Mf
?@@?h
?@@?h
?@@?h
?@@?h
?@@?h
?@@@@@@?g
W2@@6Xf
?W&(MI')X?e
?7@HeN@1?e
?@@?e?@@?e
?@@LeJ@@?e
?3@)KO&@5?e
?V'@@@@(Y?e
?@@@@?f
?W&(?'@)X?e
W&(Y?V'@)Xe
7@H?eV'@1e
@@f?N@@e
@@g@@e
3@L?e?J@5e
V4)KeO&0Ye
I4@@0Mf
?
?
?
?
?
?
?
?
@??
@??
?J5??
?7H??
?@e?
?@e?
J5e?
7He?
@?e?
?J5?e?
?7H?e?
?@f?
J5f?
7Hf?
@?f?
@?f?
?
?
?
?
?
?
?
O2@6X?f
W2@@@@)Xf
7(M?I'@1f
(Ye?N@@f
?J@5f
W&(Yf
?W&@g
?&@@)Xf
?I')X?e
N@1?e
?@@?e
?@@?e
?@5?e
@6X?eJ@H?e
3@)K?O&@f
V4@@@0M?f
W&g
?W&@g
W&@@g
.Y@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@@@@@f
?
?
?
?
?
?
?
?
@??
@??
?J5??
?7H??
?@e?
?@e?
J5e?
7He?
@?e?
?J5?e?
?7H?e?
?@f?
J5f?
7Hf?
@?f?
@?f?
?
?
?
?
?
?
?
W2@@6Xf
?W&(MI')X?e
?7@HeN@1?e
J@5?e?3@Le
7@H?e?N@1e
@@g@@e
@@g@@e
@@g@@e
@@g@@e
@@g@@e
@@g@@e
3@L?e?J@5e
N@1?e?7@He
?3@LeJ@5?e
?V')KO&(Y?e
V4@@0Yf
W2@@6Xf
?W&(MI')X?e
?7@HeN@1?e
J@5?e?3@Le
7@H?e?N@1e
@@g@@e
@@g@@e
@@g@@e
@@g@@e
@@g@@e
@@g@@e
3@L?e?J@5e
N@1?e?7@He
?3@LeJ@5?e
?V')KO&(Y?e
V4@@0Yf
W&g
?W&@g
W&@@g
.Y@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@@@@@f
W2@@6Xf
?W&(MI')X?e
?7@HeN@1?e
J@5?e?3@Le
7@H?e?N@1e
@@g@@e
@@g@@e
@@g@@e
@@g@@e
@@g@@e
@@g@@e
3@L?e?J@5e
N@1?e?7@He
?3@LeJ@5?e
?V')KO&(Y?e
V4@@0Yf
?
?
?
?
?
?
?
?
?
?
?
?
?
?@@?e?
?@@?e?
?
?
?
?
?
?
?
?@@?e?
?@@?e?
?
?
?
?
?
?
?
W2@@@@@(e
7@@@@@0Ye
?J@?h
?75?h
J@Y?h
@@@@@6K?f
I4@@@@f
I'@@L?e
?V'@1?e
N@@?e
?@@?e
?@5?e
J@H?e
?@6Xe?W&5f
?3@)K?O&0Yf
?V4@@@0Mg
?O2@@@e
?W2@0Mf
W&(Mg
?W&(Y?g
?7@Hh
J@@=h
7@S@@@6Kf
@@(M?I'@@?e
@@H?eV'@Le
@@f?N@1e
@@g@@e
@@g@@e
3@L?e?J@5e
N@)XeW&@He
?@@)KO&@@?e
I4@@0Mf
?
?
?
?
?
?
?
?
?@h?
?@L?g?
J@1?g?
7@@Lg?
?J(Y@1g?
?7H?3@L?f?
J5eN@1?f?
7He?3@Lf?
?J5?e?N@1f?
?7Y?f@@L?e?
J@@@@@@@@@1?e?
7<g?@@?e?
?J5?g?3@Le?
?7H?g?N@1e?
?@he@@e?
?@@@@@f?@@@@@@@?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
@@@@he@@@@@??
@@L?g?J@@@?e?
@@1?g?7Y@@?e?
@@@Lg?@?@@?e?
@?@1gJ5?@@?e?
@?3@L?f7H?@@?e?
@?N@1?f@??@@?e?
@??3@Le?J5??@@?e?
@??N@1e?7H??@@?e?
@?e3@L??@e?@@?e?
@?eN@1?J5e?@@?e?
@?e?3@W&He?@@?e?
@?e?N@@@?e?@@?e?
@?f3@5?e?@@?e?
@?fN@H?e?@@?e?
@@@@@?e?@e?@@@@@@??
?
?
?
?
?
?
?
W26Xf
7<B1f
3=C5f
W2@@6XfV40Yf
?W&(MI')X?he
W&(YeV')Xhe
?W&(Y?e?V')X?h
W&(YgV')Xh
@?&@H?g?V')X?g
3@@5heV')Xg
V40Yhe?V')K?f
V'@6X?e
?V'@)Xe
V'@1e
?V4@e
?O26X?e
?@K?f?O2@@@@@@@@@1?e
?3@@@@@@@@0Mg?I@?e
?V40M?
@@6Khe'6X?e
?I'@@?f?'6XV'1?e
V4@?f?V'1?V'?e
V'g
?@@6K?
I'@@hfW.f
?V4@he?W&Hf
W&5?f
?W&(Y?f
W&(Yg
?W&(Y?g
O&(Yh
W2@(Y?h
?O&@0Yhe
?O2@(Mhf
?@KO2@@0Y?hf
?3@@@0M?hg
?V40M?
W&f
?W&@f
W&@@f
?W&@@@f
W&(Y@@f
?W&(Y?@@f
W&(Ye@@f
?W&(Y?e@@f
?7@Yf@@f
?@@@@@@@@@@@e
?@@@@@@@@@@@e
@@f
@@f
@@f
@@f
@@f

7
RXD-M32V
CIRCUIT DESCRIPTION
Pin No. Pin Name I/O Description
46 REC_F_SW I Deck forward rec switch input. H = OFF L = ON
47,48 NC - Unused.
49 REC_R_SW I Deck reverse rec switch input. H = OFF L = ON
50 NORMAL_BIAS O Deck bias (Normal/CrO2) change-over.
51 REC/PLAY O Deck rec/play control.
52 BIAS O Deck bias control.
53 120/70 O Deck EQ. control.
54 A/B-1 O Mode selection for deck.
55 A/B-2 O Mode selection for deck.
56 B-1/2 O Mode selection for deck.
57 SD I SD detector input. H = NO TUNED L = TUNED
58 STEREO I Stereo detector input. H = MONO L = STEREO
59 PLL_DATA O PLL IC data output.
60 PLL_DO I PLL IC data input.
61 PLL_CE O PLL IC chip enable.
62 VCC(B.U) - Power supply(+5.0v).
63 PLL_CLK O PLL IC clock output.
64 VSS - GND.
65 VOL_CLK O Clock output to selector IC.
66 VOL_DATA O Data output to selector IC.
67 CLOSE_SW I Close detection switch input for CD door. H = OF F L = ON
68 OPEN_SW I Open detection switch input for CD door. H = OF F L = ON
69 DOOR F O CD door (open) control output. H = ON L = OFF
70 DOOR R O CD door (close) control output. H = ON L = OFF
71 LCD_RST O Reset signal output to LCD driver IC. H = NORMAL L = RESET
72 LCD_CS O CS signal output to LCD driver IC.
73 BACK_LIGHT O Back light control output.
74 SP_RERAY O Speaker relay control output. H = OFF L = ON
75 PROTECTION O Detection input port for protection circuit H = PROTECTION ON
76 H.P SW I Headphones detection input. H = ON L = OFF
77 A_MUTE O Audio muting control output. H = OFF L = ON
78 B.U SW - Unused.
79 DSTB - Unused.
80 SEARCH - Unused.
81 MD_ST - Unused.
82 MD_RST - Unused.
83 LOAD SW - Unused.
84 PDOWN - Unused.
85 P.RELAY O Power relay control output. H = ON L = OFF
86 CD_POWER O CD power ON/OFF control. H = NORMAL L = AC OFF
87 CD_MON O CD monitor output. H = ON L = OFF
88 CD_SPEED O Speed control port for CD. H = ON L = OFF
89 HP RELAY - Unused.
90 KEY1 I A/D key (key1) input port.
91 KEY2 I A/D key (key2) input port.
92 RDS_SLEVEL - Unused.
93 MD_BUP(NC) - Unused.
94 PHOTO I Detection port for deck reel pulse.
95 TYPE - Unused.
96 AVSS I GND.
97 CD DIFFECT - Unused.
98 VREF I A/D reference voltage(+5V). No backed up 5V
99 AVCC I A/D reference voltage(+5V). backed up 5V
100 NC - Unused.
@@@@@@e
@@f
@@f
@@f
@@f
@@f
@@f
@@f
@@f
@@f
@@f
@@f
@@f
@@f
@@f
@@@@@@e
?
?
?
?
?
?
?
?
?@@@6Xg?@@@@@?
I'@)X?g?@e?
?N@@1?g?@e?
@@@Lg?@e?
@V')X?f?@e?
@?V')Xf?@e?
@??V')X?e?@e?
@?eN@1?e?@e?
@?e?3@Le?@e?
@?e?V')X??@e?
@?fV')X?@e?
@?f?V')X@e?
@?gN@@@e?
@?g?3@@e?
@?g?V'@e?
?@@@@@@?gV'e?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?@@@@@@@@@@@@@@??
?@(Me?@@?eI'@??
?@H?e?@@?e?N@??
?@f?@@?f@??
?@@?g?
?@@?g?
?@@?g?
?@@?g?
?@@?g?
?@@?g?
?@@?g?
?@@?g?
?@@?g?
?@@?g?
?@@?g?
?@@@@@@?f?
?
?
?
?
?
?
?
W&g
?W&@g
W&@@g
.Y@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@@@@@f
?W&?2@6Kf
O&@@@@@@@?e
?@@@@(M?I'@Le
?@@He?N@1e
?@@?f@@e
?@@?f@@e
?@@?f@@e
?@@?f@5e
?@@Le?J@He
?@@)K?O&@?e
?@@V4@0Mf
?@@?h
?@@?h
?@@?h
?@@?h
?@@?h
?@@@@@@?g
W2@@6Xf
?W&(MI')X?e
?7@HeN@1?e
?@@?e?@@?e
?@@LeJ@@?e
?3@)KO&@5?e
?V'@@@@(Y?e
?@@@@?f
?W&(?'@)X?e
W&(Y?V'@)Xe
7@H?eV'@1e
@@f?N@@e
@@g@@e
3@L?e?J@5e
V4)KeO&0Ye
I4@@0Mf
?
?
?
?
?
?
?
?
@??
@??
?J5??
?7H??
?@e?
?@e?
J5e?
7He?
@?e?
?J5?e?
?7H?e?
?@f?
J5f?
7Hf?
@?f?
@?f?
?
?
?
?
?
?
?
O2@6X?f
W2@@@@)Xf
7(M?I'@1f
(Ye?N@@f
?J@5f
W&(Yf
?W&@g
?&@@)Xf
?I')X?e
N@1?e
?@@?e
?@@?e
?@5?e
@6X?eJ@H?e
3@)K?O&@f
V4@@@0M?f
W&g
?W&@g
W&@@g
.Y@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@@@@@f
?
?
?
?
?
?
?
?
@??
@??
?J5??
?7H??
?@e?
?@e?
J5e?
7He?
@?e?
?J5?e?
?7H?e?
?@f?
J5f?
7Hf?
@?f?
@?f?
?
?
?
?
?
?
?
W2@@6Xf
?W&(MI')X?e
?7@HeN@1?e
J@5?e?3@Le
7@H?e?N@1e
@@g@@e
@@g@@e
@@g@@e
@@g@@e
@@g@@e
@@g@@e
3@L?e?J@5e
N@1?e?7@He
?3@LeJ@5?e
?V')KO&(Y?e
V4@@0Yf
W2@@6Xf
?W&(MI')X?e
?7@HeN@1?e
J@5?e?3@Le
7@H?e?N@1e
@@g@@e
@@g@@e
@@g@@e
@@g@@e
@@g@@e
@@g@@e
3@L?e?J@5e
N@1?e?7@He
?3@LeJ@5?e
?V')KO&(Y?e
V4@@0Yf
W&g
?W&@g
W&@@g
.Y@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@@@@@f
W2@@6Xf
?W&(MI')X?e
?7@HeN@1?e
J@5?e?3@Le
7@H?e?N@1e
@@g@@e
@@g@@e
@@g@@e
@@g@@e
@@g@@e
@@g@@e
3@L?e?J@5e
N@1?e?7@He
?3@LeJ@5?e
?V')KO&(Y?e
V4@@0Yf
?
?
?
?
?
?
?
?
?
?
?
?
?
?@@?e?
?@@?e?
?
?
?
?
?
?
?
?@@?e?
?@@?e?
?
?
?
?
?
?
?
W2@@@@@(e
7@@@@@0Ye
?J@?h
?75?h
J@Y?h
@@@@@6K?f
I4@@@@f
I'@@L?e
?V'@1?e
N@@?e
?@@?e
?@5?e
J@H?e
?@6Xe?W&5f
?3@)K?O&0Yf
?V4@@@0Mg
?O2@@@e
?W2@0Mf
W&(Mg
?W&(Y?g
?7@Hh
J@@=h
7@S@@@6Kf
@@(M?I'@@?e
@@H?eV'@Le
@@f?N@1e
@@g@@e
@@g@@e
3@L?e?J@5e
N@)XeW&@He
?@@)KO&@@?e
I4@@0Mf
?
?
?
?
?
?
?
?
?@h?
?@L?g?
J@1?g?
7@@Lg?
?J(Y@1g?
?7H?3@L?f?
J5eN@1?f?
7He?3@Lf?
?J5?e?N@1f?
?7Y?f@@L?e?
J@@@@@@@@@1?e?
7<g?@@?e?
?J5?g?3@Le?
?7H?g?N@1e?
?@he@@e?
?@@@@@f?@@@@@@@?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
@@@@he@@@@@??
@@L?g?J@@@?e?
@@1?g?7Y@@?e?
@@@Lg?@?@@?e?
@?@1gJ5?@@?e?
@?3@L?f7H?@@?e?
@?N@1?f@??@@?e?
@??3@Le?J5??@@?e?
@??N@1e?7H??@@?e?
@?e3@L??@e?@@?e?
@?eN@1?J5e?@@?e?
@?e?3@W&He?@@?e?
@?e?N@@@?e?@@?e?
@?f3@5?e?@@?e?
@?fN@H?e?@@?e?
@@@@@?e?@e?@@@@@@??
?
?
?
?
?
?
?
W26Xf
7<B1f
3=C5f
W2@@6XfV40Yf
?W&(MI')X?he
W&(YeV')Xhe
?W&(Y?e?V')X?h
W&(YgV')Xh
@?&@H?g?V')X?g
3@@5heV')Xg
V40Yhe?V')K?f
V'@6X?e
?V'@)Xe
V'@1e
?V4@e
?O26X?e
?@K?f?O2@@@@@@@@@1?e
?3@@@@@@@@0Mg?I@?e
?V40M?
@@6Khe'6X?e
?I'@@?f?'6XV'1?e
V4@?f?V'1?V'?e
V'g
?@@6K?
I'@@hfW.f
?V4@he?W&Hf
W&5?f
?W&(Y?f
W&(Yg
?W&(Y?g
O&(Yh
W2@(Y?h
?O&@0Yhe
?O2@(Mhf
?@KO2@@0Y?hf
?3@@@0M?hg
?V40M?
W2@@@@@(e
7@@@@@0Ye
?J@?h
?75?h
J@Y?h
@@@@@6K?f
I4@@@@f
I'@@L?e
?V'@1?e
N@@?e
?@@?e
?@5?e
J@H?e
?@6Xe?W&5f
?3@)K?O&0Yf
?V4@@@0Mg

8
RXD-M32V
ADJUSTMENT
(d)
(a) Laser Power
Pickup
0.05~0.15 mW
Optical power meter
¶RF signal in test mode (PLAY).
¶Perform the tangential and focusing offset are focused
into one point on the display. The crossing points above
and below the center shall also be looked clearly.
No.
1
3
ITEM
✽
LASER
POWER
FOCUS
ERROR
BIAS
INPUT
SETTING
–
Test disc
Type 4
OUTPUT
SETTING
Connect an
oscilloscope as
follows.
CH1: RF(CN3, 1)
GND : VC(CN3, 2)
✽X32
Set the senor section
of the optical power
meter on the pickup
lens.
PLAYER
SETTING
Press the "PLAY" key
to check that the
display is "03".
Press the "PLAY"
key. Confirm that the
display is "05".
ALIGNMENT
POINT
VR 1
–
ALIGN FOR
On the power
from.0.05 to 0.15mW.
when the diffraction
grating is correctly
aligned with the RF
level of 0.8Vp-p or
more
Optimum eye pattern
FIG.
(a)
2LASER
CURRENT
Test disc
Type 4
Connect the DC
voltmeter to CN3 (3,
4) on X32.
Press the "PLAY" key
to check that the
display is "03" or "05"
–220mV to 550mV
(d)
Note:
Type 4disc :SONY YEDS-18 Test Disc or equivalent. (KTD-02)
LPF : Around 47kΩ+ 390pF or so.
✽How To Check the Laser Power
1. Set the test mode.
(The CD tray is opened automatically.)
2. To close the CD tray, press the OPEN/CLOSE key.
3. Move the pickup to outward by pressing the TAPE REC key.
CD player adjustment
TEST MODE: While pressing the CD PLAY key, turn the power on.
RF signal: AC coupled
@@@@@@e
@@f
@@f
@@f
@@f
@@f
@@f
@@f
@@f
@@f
@@f
@@f
@@f
@@f
@@f
@@@@@@e
?
?
?
?
?
?
?
?
?@@@6Xg?@@@@@?
I'@)X?g?@e?
?N@@1?g?@e?
@@@Lg?@e?
@V')X?f?@e?
@?V')Xf?@e?
@??V')X?e?@e?
@?eN@1?e?@e?
@?e?3@Le?@e?
@?e?V')X??@e?
@?fV')X?@e?
@?f?V')X@e?
@?gN@@@e?
@?g?3@@e?
@?g?V'@e?
?@@@@@@?gV'e?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?@@@@@@@@@@@@@@??
?@(Me?@@?eI'@??
?@H?e?@@?e?N@??
?@f?@@?f@??
?@@?g?
?@@?g?
?@@?g?
?@@?g?
?@@?g?
?@@?g?
?@@?g?
?@@?g?
?@@?g?
?@@?g?
?@@?g?
?@@@@@@?f?
?
?
?
?
?
?
?
W&g
?W&@g
W&@@g
.Y@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@@@@@f
?W&?2@6Kf
O&@@@@@@@?e
?@@@@(M?I'@Le
?@@He?N@1e
?@@?f@@e
?@@?f@@e
?@@?f@@e
?@@?f@5e
?@@Le?J@He
?@@)K?O&@?e
?@@V4@0Mf
?@@?h
?@@?h
?@@?h
?@@?h
?@@?h
?@@@@@@?g
W2@@6Xf
?W&(MI')X?e
?7@HeN@1?e
?@@?e?@@?e
?@@LeJ@@?e
?3@)KO&@5?e
?V'@@@@(Y?e
?@@@@?f
?W&(?'@)X?e
W&(Y?V'@)Xe
7@H?eV'@1e
@@f?N@@e
@@g@@e
3@L?e?J@5e
V4)KeO&0Ye
I4@@0Mf
?
?
?
?
?
?
?
?
@??
@??
?J5??
?7H??
?@e?
?@e?
J5e?
7He?
@?e?
?J5?e?
?7H?e?
?@f?
J5f?
7Hf?
@?f?
@?f?
?
?
?
?
?
?
?
O2@6X?f
W2@@@@)Xf
7(M?I'@1f
(Ye?N@@f
?J@5f
W&(Yf
?W&@g
?&@@)Xf
?I')X?e
N@1?e
?@@?e
?@@?e
?@5?e
@6X?eJ@H?e
3@)K?O&@f
V4@@@0M?f
W&g
?W&@g
W&@@g
.Y@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@@@@@f
?
?
?
?
?
?
?
?
@??
@??
?J5??
?7H??
?@e?
?@e?
J5e?
7He?
@?e?
?J5?e?
?7H?e?
?@f?
J5f?
7Hf?
@?f?
@?f?
?
?
?
?
?
?
?
W2@@6Xf
?W&(MI')X?e
?7@HeN@1?e
J@5?e?3@Le
7@H?e?N@1e
@@g@@e
@@g@@e
@@g@@e
@@g@@e
@@g@@e
@@g@@e
3@L?e?J@5e
N@1?e?7@He
?3@LeJ@5?e
?V')KO&(Y?e
V4@@0Yf
W2@@6Xf
?W&(MI')X?e
?7@HeN@1?e
J@5?e?3@Le
7@H?e?N@1e
@@g@@e
@@g@@e
@@g@@e
@@g@@e
@@g@@e
@@g@@e
3@L?e?J@5e
N@1?e?7@He
?3@LeJ@5?e
?V')KO&(Y?e
V4@@0Yf
W&g
?W&@g
W&@@g
.Y@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@@@@@f
W2@@6Xf
?W&(MI')X?e
?7@HeN@1?e
J@5?e?3@Le
7@H?e?N@1e
@@g@@e
@@g@@e
@@g@@e
@@g@@e
@@g@@e
@@g@@e
3@L?e?J@5e
N@1?e?7@He
?3@LeJ@5?e
?V')KO&(Y?e
V4@@0Yf
?
?
?
?
?
?
?
?
?
?
?
?
?
?@@?e?
?@@?e?
?
?
?
?
?
?
?
?@@?e?
?@@?e?
?
?
?
?
?
?
?
W2@@@@@(e
7@@@@@0Ye
?J@?h
?75?h
J@Y?h
@@@@@6K?f
I4@@@@f
I'@@L?e
?V'@1?e
N@@?e
?@@?e
?@5?e
J@H?e
?@6Xe?W&5f
?3@)K?O&0Yf
?V4@@@0Mg
?O2@@@e
?W2@0Mf
W&(Mg
?W&(Y?g
?7@Hh
J@@=h
7@S@@@6Kf
@@(M?I'@@?e
@@H?eV'@Le
@@f?N@1e
@@g@@e
@@g@@e
3@L?e?J@5e
N@)XeW&@He
?@@)KO&@@?e
I4@@0Mf
?
?
?
?
?
?
?
?
?@h?
?@L?g?
J@1?g?
7@@Lg?
?J(Y@1g?
?7H?3@L?f?
J5eN@1?f?
7He?3@Lf?
?J5?e?N@1f?
?7Y?f@@L?e?
J@@@@@@@@@1?e?
7<g?@@?e?
?J5?g?3@Le?
?7H?g?N@1e?
?@he@@e?
?@@@@@f?@@@@@@@?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
@@@@he@@@@@??
@@L?g?J@@@?e?
@@1?g?7Y@@?e?
@@@Lg?@?@@?e?
@?@1gJ5?@@?e?
@?3@L?f7H?@@?e?
@?N@1?f@??@@?e?
@??3@Le?J5??@@?e?
@??N@1e?7H??@@?e?
@?e3@L??@e?@@?e?
@?eN@1?J5e?@@?e?
@?e?3@W&He?@@?e?
@?e?N@@@?e?@@?e?
@?f3@5?e?@@?e?
@?fN@H?e?@@?e?
@@@@@?e?@e?@@@@@@??
?
?
?
?
?
?
?
W26Xf
7<B1f
3=C5f
W2@@6XfV40Yf
?W&(MI')X?he
W&(YeV')Xhe
?W&(Y?e?V')X?h
W&(YgV')Xh
@?&@H?g?V')X?g
3@@5heV')Xg
V40Yhe?V')K?f
V'@6X?e
?V'@)Xe
V'@1e
?V4@e
?O26X?e
?@K?f?O2@@@@@@@@@1?e
?3@@@@@@@@0Mg?I@?e
?V40M?
@@6Khe'6X?e
?I'@@?f?'6XV'1?e
V4@?f?V'1?V'?e
V'g
?@@6K?
I'@@hfW.f
?V4@he?W&Hf
W&5?f
?W&(Y?f
W&(Yg
?W&(Y?g
O&(Yh
W2@(Y?h
?O&@0Yhe
?O2@(Mhf
?@KO2@@0Y?hf
?3@@@0M?hg
?V40M?
?O2@@@e
?W2@0Mf
W&(Mg
?W&(Y?g
?7@Hh
J@@=h
7@S@@@6Kf
@@(M?I'@@?e
@@H?eV'@Le
@@f?N@1e
@@g@@e
@@g@@e
3@L?e?J@5e
N@)XeW&@He
?@@)KO&@@?e
I4@@0Mf

9
ADJUSTMENT
RXD-M32V
Cassette deck adjustment
L
R
AUX
IN
SPEAKERS(6–16 )
GND
AM
ANTENNA
FM
75
L
R
AUX
REC
OUT
VIDEO
OUT
+
-
LR
OPTICAL
OUT
AC
110
-
120V~
AC
220
-
240V~
AG
{
(A)
(B)
Oscilloscope AC voltmeter AC voltmeter
Frequency counter
X29 CN103
TEST PIN
1
2
3
4
5
6
7
L-PLAY
L-REC
GND
R-REC
R-PLAY
GND
ERASE
RVS FWD
NO. ITEM INPUT
SETTING
OUTPUT
SETTING
CASSETTE TAPE
DECK SETTING
ALIGNMENT
POINTS ALIGN FOR FIG.
Unless otherwise specified, set the respective switches as follows: 0dBs = 0.775V
TAPE : NORMAL
I Cassette mechanism unit (Adjustment of the REC / PLAY head)
(1) Demagnetization
and cleaning
Power : OFF
Demagnetization,
cleaning, PLAY
Recording
head, erase
head, capstan
pinch roller
Demagnetize the REC / PLAY head
with the head eraser. Clean the REC/
PLAY head, erase head, capstan and
pinch roller using a cotton swab slightly
damped with alcohol.
(2)
Azimuth of the
REC / PLAY
head
SCC-1727
TCC-153
MTT-114
10kHz, -10dB
(B) PLAY
Adjust the output to maximum and
adjust the azimuth adjustment screw
for the Lissajours waveform pattern of
the oscilloscope to become close to a
45ßstraight ling.
II PC board adjustment.
(1) BIAS
CURRENT
(A)
Adjust the AG for the
output of the DECK to
become -20dBs
at 12.5kHz/400Hz.
(AC-224)
(B) REC PLAY VR101(L)
VR102(R)
Record 400Hz and 12.5kHz alternately,
and adjust the bias current adjustment
potentiometer for the playback levels to
become the same.
@@@@@@e
@@f
@@f
@@f
@@f
@@f
@@f
@@f
@@f
@@f
@@f
@@f
@@f
@@f
@@f
@@@@@@e
?
?
?
?
?
?
?
?
?@@@6Xg?@@@@@?
I'@)X?g?@e?
?N@@1?g?@e?
@@@Lg?@e?
@V')X?f?@e?
@?V')Xf?@e?
@??V')X?e?@e?
@?eN@1?e?@e?
@?e?3@Le?@e?
@?e?V')X??@e?
@?fV')X?@e?
@?f?V')X@e?
@?gN@@@e?
@?g?3@@e?
@?g?V'@e?
?@@@@@@?gV'e?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?@@@@@@@@@@@@@@??
?@(Me?@@?eI'@??
?@H?e?@@?e?N@??
?@f?@@?f@??
?@@?g?
?@@?g?
?@@?g?
?@@?g?
?@@?g?
?@@?g?
?@@?g?
?@@?g?
?@@?g?
?@@?g?
?@@?g?
?@@@@@@?f?
?
?
?
?
?
?
?
W&g
?W&@g
W&@@g
.Y@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@@@@@f
?W&?2@6Kf
O&@@@@@@@?e
?@@@@(M?I'@Le
?@@He?N@1e
?@@?f@@e
?@@?f@@e
?@@?f@@e
?@@?f@5e
?@@Le?J@He
?@@)K?O&@?e
?@@V4@0Mf
?@@?h
?@@?h
?@@?h
?@@?h
?@@?h
?@@@@@@?g
W2@@6Xf
?W&(MI')X?e
?7@HeN@1?e
?@@?e?@@?e
?@@LeJ@@?e
?3@)KO&@5?e
?V'@@@@(Y?e
?@@@@?f
?W&(?'@)X?e
W&(Y?V'@)Xe
7@H?eV'@1e
@@f?N@@e
@@g@@e
3@L?e?J@5e
V4)KeO&0Ye
I4@@0Mf
?
?
?
?
?
?
?
?
@??
@??
?J5??
?7H??
?@e?
?@e?
J5e?
7He?
@?e?
?J5?e?
?7H?e?
?@f?
J5f?
7Hf?
@?f?
@?f?
?
?
?
?
?
?
?
O2@6X?f
W2@@@@)Xf
7(M?I'@1f
(Ye?N@@f
?J@5f
W&(Yf
?W&@g
?&@@)Xf
?I')X?e
N@1?e
?@@?e
?@@?e
?@5?e
@6X?eJ@H?e
3@)K?O&@f
V4@@@0M?f
W&g
?W&@g
W&@@g
.Y@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@@@@@f
?
?
?
?
?
?
?
?
@??
@??
?J5??
?7H??
?@e?
?@e?
J5e?
7He?
@?e?
?J5?e?
?7H?e?
?@f?
J5f?
7Hf?
@?f?
@?f?
?
?
?
?
?
?
?
W2@@6Xf
?W&(MI')X?e
?7@HeN@1?e
J@5?e?3@Le
7@H?e?N@1e
@@g@@e
@@g@@e
@@g@@e
@@g@@e
@@g@@e
@@g@@e
3@L?e?J@5e
N@1?e?7@He
?3@LeJ@5?e
?V')KO&(Y?e
V4@@0Yf
W2@@6Xf
?W&(MI')X?e
?7@HeN@1?e
J@5?e?3@Le
7@H?e?N@1e
@@g@@e
@@g@@e
@@g@@e
@@g@@e
@@g@@e
@@g@@e
3@L?e?J@5e
N@1?e?7@He
?3@LeJ@5?e
?V')KO&(Y?e
V4@@0Yf
W&g
?W&@g
W&@@g
.Y@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@@@@@f
W2@@6Xf
?W&(MI')X?e
?7@HeN@1?e
J@5?e?3@Le
7@H?e?N@1e
@@g@@e
@@g@@e
@@g@@e
@@g@@e
@@g@@e
@@g@@e
3@L?e?J@5e
N@1?e?7@He
?3@LeJ@5?e
?V')KO&(Y?e
V4@@0Yf
?
?
?
?
?
?
?
?
?
?
?
?
?
?@@?e?
?@@?e?
?
?
?
?
?
?
?
?@@?e?
?@@?e?
?
?
?
?
?
?
?
W2@@@@@(e
7@@@@@0Ye
?J@?h
?75?h
J@Y?h
@@@@@6K?f
I4@@@@f
I'@@L?e
?V'@1?e
N@@?e
?@@?e
?@5?e
J@H?e
?@6Xe?W&5f
?3@)K?O&0Yf
?V4@@@0Mg
?O2@@@e
?W2@0Mf
W&(Mg
?W&(Y?g
?7@Hh
J@@=h
7@S@@@6Kf
@@(M?I'@@?e
@@H?eV'@Le
@@f?N@1e
@@g@@e
@@g@@e
3@L?e?J@5e
N@)XeW&@He
?@@)KO&@@?e
I4@@0Mf
?
?
?
?
?
?
?
?
?@h?
?@L?g?
J@1?g?
7@@Lg?
?J(Y@1g?
?7H?3@L?f?
J5eN@1?f?
7He?3@Lf?
?J5?e?N@1f?
?7Y?f@@L?e?
J@@@@@@@@@1?e?
7<g?@@?e?
?J5?g?3@Le?
?7H?g?N@1e?
?@he@@e?
?@@@@@f?@@@@@@@?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
@@@@he@@@@@??
@@L?g?J@@@?e?
@@1?g?7Y@@?e?
@@@Lg?@?@@?e?
@?@1gJ5?@@?e?
@?3@L?f7H?@@?e?
@?N@1?f@??@@?e?
@??3@Le?J5??@@?e?
@??N@1e?7H??@@?e?
@?e3@L??@e?@@?e?
@?eN@1?J5e?@@?e?
@?e?3@W&He?@@?e?
@?e?N@@@?e?@@?e?
@?f3@5?e?@@?e?
@?fN@H?e?@@?e?
@@@@@?e?@e?@@@@@@??
?
?
?
?
?
?
?
W26Xf
7<B1f
3=C5f
W2@@6XfV40Yf
?W&(MI')X?he
W&(YeV')Xhe
?W&(Y?e?V')X?h
W&(YgV')Xh
@?&@H?g?V')X?g
3@@5heV')Xg
V40Yhe?V')K?f
V'@6X?e
?V'@)Xe
V'@1e
?V4@e
?O26X?e
?@K?f?O2@@@@@@@@@1?e
?3@@@@@@@@0Mg?I@?e
?V40M?
@@6Khe'6X?e
?I'@@?f?'6XV'1?e
V4@?f?V'1?V'?e
V'g
?@@6K?
I'@@hfW.f
?V4@he?W&Hf
W&5?f
?W&(Y?f
W&(Yg
?W&(Y?g
O&(Yh
W2@(Y?h
?O&@0Yhe
?O2@(Mhf
?@KO2@@0Y?hf
?3@@@0M?hg
?V40M?
?W2@@@@@@@e
W&@@@@@@@@e
.Mg@@e
?J@5e
?7@He
J@5?e
7@H?e
?J@5f
?7@Hf
J@5?f
7@H?f
@@g
?J@5g
?7@Hg
?@@?g
?@@?g

10
ADJUSTMENT
RXD-M32V
L
R
AUX
IN
SPEAKERS(6–16Ω)
GND
AM
ANTENNA
FM
75Ω
L
R
AUX
REC
OUT
VIDEO
OUT
+
-
LR
OPTICAL
OUT
AC
110 -
120V〜
AC
220
-
240V〜
(A)
(B)
(C)
FM SG
FM SG
AG
MPX AG
AC voltmeter
Dummy antenna
Oscilloscope
Distortion meter
SYSTEM CONNECTIONS
No. ITEM INPUT
SETTINGS
OUTPUT
SETTINGS
RECEIVER
SETTINGS
ALIGNMENT
POINTS ALIGN FOR FIG.
1
2
DISTORTION
(STEREO)
(C)
98.0MHz 1kHz,
±40kHz dev.
Selector : L or R Pilot
: ±6kHz dev.
70dBf (ANT. input)
(B) AUTO
98.0MHz
IFT(RF
FRONTEND
: A1)
(X14-)
Minimum
distortion
(L or R)
TUNING LEVEL 98.0MHz MONO
1kHz, ±40kHz dev.
30dBf (ANT. input)
MONO
98.0MHz
VR1
(X14-)
Adjust VR1
and stop at the
point where ED1
(TUNED) goes
on.
FM SECTION : SELECTOR : FM
Tuner adjustment
@@@@@@e
@@f
@@f
@@f
@@f
@@f
@@f
@@f
@@f
@@f
@@f
@@f
@@f
@@f
@@f
@@@@@@e
?
?
?
?
?
?
?
?
?@@@6Xg?@@@@@?
I'@)X?g?@e?
?N@@1?g?@e?
@@@Lg?@e?
@V')X?f?@e?
@?V')Xf?@e?
@??V')X?e?@e?
@?eN@1?e?@e?
@?e?3@Le?@e?
@?e?V')X??@e?
@?fV')X?@e?
@?f?V')X@e?
@?gN@@@e?
@?g?3@@e?
@?g?V'@e?
?@@@@@@?gV'e?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?@@@@@@@@@@@@@@??
?@(Me?@@?eI'@??
?@H?e?@@?e?N@??
?@f?@@?f@??
?@@?g?
?@@?g?
?@@?g?
?@@?g?
?@@?g?
?@@?g?
?@@?g?
?@@?g?
?@@?g?
?@@?g?
?@@?g?
?@@@@@@?f?
?
?
?
?
?
?
?
W&g
?W&@g
W&@@g
.Y@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@@@@@f
?W&?2@6Kf
O&@@@@@@@?e
?@@@@(M?I'@Le
?@@He?N@1e
?@@?f@@e
?@@?f@@e
?@@?f@@e
?@@?f@5e
?@@Le?J@He
?@@)K?O&@?e
?@@V4@0Mf
?@@?h
?@@?h
?@@?h
?@@?h
?@@?h
?@@@@@@?g
W2@@6Xf
?W&(MI')X?e
?7@HeN@1?e
?@@?e?@@?e
?@@LeJ@@?e
?3@)KO&@5?e
?V'@@@@(Y?e
?@@@@?f
?W&(?'@)X?e
W&(Y?V'@)Xe
7@H?eV'@1e
@@f?N@@e
@@g@@e
3@L?e?J@5e
V4)KeO&0Ye
I4@@0Mf
?
?
?
?
?
?
?
?
@??
@??
?J5??
?7H??
?@e?
?@e?
J5e?
7He?
@?e?
?J5?e?
?7H?e?
?@f?
J5f?
7Hf?
@?f?
@?f?
?
?
?
?
?
?
?
O2@6X?f
W2@@@@)Xf
7(M?I'@1f
(Ye?N@@f
?J@5f
W&(Yf
?W&@g
?&@@)Xf
?I')X?e
N@1?e
?@@?e
?@@?e
?@5?e
@6X?eJ@H?e
3@)K?O&@f
V4@@@0M?f
W&g
?W&@g
W&@@g
.Y@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@@@@@f
?
?
?
?
?
?
?
?
@??
@??
?J5??
?7H??
?@e?
?@e?
J5e?
7He?
@?e?
?J5?e?
?7H?e?
?@f?
J5f?
7Hf?
@?f?
@?f?
?
?
?
?
?
?
?
W2@@6Xf
?W&(MI')X?e
?7@HeN@1?e
J@5?e?3@Le
7@H?e?N@1e
@@g@@e
@@g@@e
@@g@@e
@@g@@e
@@g@@e
@@g@@e
3@L?e?J@5e
N@1?e?7@He
?3@LeJ@5?e
?V')KO&(Y?e
V4@@0Yf
W2@@6Xf
?W&(MI')X?e
?7@HeN@1?e
J@5?e?3@Le
7@H?e?N@1e
@@g@@e
@@g@@e
@@g@@e
@@g@@e
@@g@@e
@@g@@e
3@L?e?J@5e
N@1?e?7@He
?3@LeJ@5?e
?V')KO&(Y?e
V4@@0Yf
W&g
?W&@g
W&@@g
.Y@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@@@@@f
W2@@6Xf
?W&(MI')X?e
?7@HeN@1?e
J@5?e?3@Le
7@H?e?N@1e
@@g@@e
@@g@@e
@@g@@e
@@g@@e
@@g@@e
@@g@@e
3@L?e?J@5e
N@1?e?7@He
?3@LeJ@5?e
?V')KO&(Y?e
V4@@0Yf
?
?
?
?
?
?
?
?
?
?
?
?
?
?@@?e?
?@@?e?
?
?
?
?
?
?
?
?@@?e?
?@@?e?
?
?
?
?
?
?
?
W2@@@@@(e
7@@@@@0Ye
?J@?h
?75?h
J@Y?h
@@@@@6K?f
I4@@@@f
I'@@L?e
?V'@1?e
N@@?e
?@@?e
?@5?e
J@H?e
?@6Xe?W&5f
?3@)K?O&0Yf
?V4@@@0Mg
?O2@@@e
?W2@0Mf
W&(Mg
?W&(Y?g
?7@Hh
J@@=h
7@S@@@6Kf
@@(M?I'@@?e
@@H?eV'@Le
@@f?N@1e
@@g@@e
@@g@@e
3@L?e?J@5e
N@)XeW&@He
?@@)KO&@@?e
I4@@0Mf
?
?
?
?
?
?
?
?
?@h?
?@L?g?
J@1?g?
7@@Lg?
?J(Y@1g?
?7H?3@L?f?
J5eN@1?f?
7He?3@Lf?
?J5?e?N@1f?
?7Y?f@@L?e?
J@@@@@@@@@1?e?
7<g?@@?e?
?J5?g?3@Le?
?7H?g?N@1e?
?@he@@e?
?@@@@@f?@@@@@@@?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
@@@@he@@@@@??
@@L?g?J@@@?e?
@@1?g?7Y@@?e?
@@@Lg?@?@@?e?
@?@1gJ5?@@?e?
@?3@L?f7H?@@?e?
@?N@1?f@??@@?e?
@??3@Le?J5??@@?e?
@??N@1e?7H??@@?e?
@?e3@L??@e?@@?e?
@?eN@1?J5e?@@?e?
@?e?3@W&He?@@?e?
@?e?N@@@?e?@@?e?
@?f3@5?e?@@?e?
@?fN@H?e?@@?e?
@@@@@?e?@e?@@@@@@??
?
?
?
?
?
?
?
W26Xf
7<B1f
3=C5f
W2@@6XfV40Yf
?W&(MI')X?he
W&(YeV')Xhe
?W&(Y?e?V')X?h
W&(YgV')Xh
@?&@H?g?V')X?g
3@@5heV')Xg
V40Yhe?V')K?f
V'@6X?e
?V'@)Xe
V'@1e
?V4@e
?O26X?e
?@K?f?O2@@@@@@@@@1?e
?3@@@@@@@@0Mg?I@?e
?V40M?
@@6Khe'6X?e
?I'@@?f?'6XV'1?e
V4@?f?V'1?V'?e
V'g
?@@6K?
I'@@hfW.f
?V4@he?W&Hf
W&5?f
?W&(Y?f
W&(Yg
?W&(Y?g
O&(Yh
W2@(Y?h
?O&@0Yhe
?O2@(Mhf
?@KO2@@0Y?hf
?3@@@0M?hg
?V40M?
W2@@6Xf
?W&(MI')X?e
?7@HeN@1?e
?@@?e?@@?e
?@@LeJ@@?e
?3@)KO&@5?e
?V'@@@@(Y?e
?@@@@?f
?W&(?'@)X?e
W&(Y?V'@)Xe
7@H?eV'@1e
@@f?N@@e
@@g@@e
3@L?e?J@5e
V4)KeO&0Ye
I4@@0Mf

ABDFHJCEG I
2
1
3
5
7
4
6
Refer to the schematic diagram for the value of resistors and capacitors.
PC BOARD (Component side view)
1211
C111
C110
R132
R133
R122
R121
R120
R123
R127
R126
R124
C83
C84
C100
R125
R67
R66
R62
R63
R73
R75
R74
R72
R46
R29
C92
C93
C88
R90
C91
C89
C90
C35
W660/R32
C87
C8
C58
C56
C57
C61
C60
C36
R68
C69
C63
W685
W659
W681
W686
C81
C5
R84
C6
C1
C2
C3
C82
C78
C75
C11
C12
C39
C25
C26
C24
C42
C41
C40
C30
C22
C52
C45
C47
C50
C51
C18
C20
C43
C44
R80
R14
W656
R12
R17
R10
R5
R9
R7
R76
W683
R78
W684
W661
C31
C76
C79
W651
W655
R83
W662
R64
R65
R60
R59
R58
W652
C80
C71 C70
C34
C33
W682
C64
W680
W654
C86
C85
C74
R69
R48
R47
R45
R79
R36
R37
R31
R30
R34
R33
R28
R27
R25
R35
R23
R16
R15
R20
R18
R38
R19
R39 R82
R87
R86
R11
R89
R8
R6
R4
R85
R1 R88
R43
R42
R52
R53
R57
R56
R55
R49
R54
R51
R12
8
1
916
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB
EB EB
EB
C115
C113
C112
R101
C103
C102
R108
BE
R109
R110
BE
C105
C114
R106 R105
R112 R111
C106
C101
R113
R104
C104
R103 R102
R134
R135
R136
R137
R138
Q2
Q1
D1
Q11
Q10
IC3
D7
D16
D13
Q9
Q8
Q12
Q6
Q3
Q4 D8
Q14
Q15
Q7
D102
Q101
Q100
D103
D11
OFF
ON
TAPE
EQ. TAPE
O.T.E
TAPE
W6
W5
W4
W14
W1
W3W2
W133
W177
W127
W160
W159
W202
W110
W105
W121
W134
W140
W111
W113
W120
W106
W175
W193
W197
W181
W147
W170
W131
W89
W103
(W)
(G)
AM RF
VT
PLL
FM IF
AM
STEREO
FM DET MPX
Vref
TUNED
FM
MPX.FIL.
T.METER
STOP
/BAND
REC
TAPE
REC
MD
CD MD
MD
TAPE
C17
C28
C38
C29
C37
VR1
CF1
CF2
C10
CF3
L2
R50
R44
R71
C49
C46
C72
C32
C14
C15
C67
C68
C55
L3
C62
C66
C65
L1
C73
C7
R81
C27
C16
C19
C21
C23
R3
L6
L7
L5
C48
R41
L4
R70
R40
R77
R61
C54
C59
C53
R2
X2
X1
30
16 15 1
12
TUNER
TAPE
14
3
1
2
1
8
9
13
13
115
18
111
12 22
1
3
ED101
53 1
26
5
W9
2
1
6
7
W8
W7
W12
W13
51
17
AUX
ED100
SOUND
W11
W10
MENU DEMO
SET/
CD
14
POWER
RED
YEL
TAPE
S111
S112 S108 S107
S113 S110 S109 S106
E1
WH4
X14 E/6
J7
E2
S117
A100
CN102
D6
A1
D4
D3
WH5
D9
CN4
WH2
WH2
WH1
IC2
X14-7140-21 A/6
(J70-1404-11)
IC1
X14 C/6 VOLUME/
MULTI
CONTROL
ANTENNA
E100 WH3
J100
PHONES
X14 F/6
P100
CN101 CN100
X14 B/6
S105 S104 S103 S102 S101
S100
S114
WH1
X14 D/6
D104
D105
S115
S116
R55
R54
R101
R77
R81
R40
R79
R42
R58
R45
R70
R71
R41
R69
R74
R75
R73
R68
R67
R64
R65
R144
R136
R137
R138
R222
C99
R133
R91
R94
R90
R85
R86
R89
R87
R127
R131 R125
R100
R109
R124
R110
C49
C47
C46
C52
C97
C39
C38
C44
C42
C41
C66
C64
C70
C69
C62
C54
C53
C98
C59
C14
C17
C16
C11
C5
C4
C2
C9
C29
C27
C94
C33
C31
C26
C21
C20
C19
C24
C23
C22
R22
R26
R25
R15
R17
R36
R35
R34
R39
R38
R37
R33
R29
R28
R27
R32
R31
R30
R13
C100
R11
R10
R2
C92
R103
W2
C91
R104
C93
C90
C96
C78
C81
C95
R223
W3
R80
R66
R142
R141
R199
R200
R218
R217
R84
R83
R126
R99
R123
C51
C50
C45
C73
C56
C61
R215
C203
C204
R216
R203
R201
R202
R204
C75
R16
C18
W1
C79
R44
C89
C35
13
45
1
25 26 50
31
54
31 45
IC2
D2
D3
IC12
IC13
D4
D8
IC11
C82
R78
R76
R56
R53
R59
R57
R52
R46
R47
R43
R50
R51
R48
R49
R72
R62
R63
R60 R61
R135
R134
R139
R92
R97
R96
R128
R129
R132
R130
R98
C40
C63
C37
C8
C7
R23
R21
R24
R20
R14
R19
R9R8
R7
R12
R3
R1
R6
R5
R4
R226
R82
R95
C57
R206 R208
R228
L2
L1
R219
C13
C28
C74
R102
R140
R143
C88
C80
C83
C84
C85
R220
C202
R214
R213
C201
R211
R212
R209
C207
R210
R227
C208
R207
R205
C86
C87
R18
C76
C77
L3
R93
(16.9344MHz)
(27MHz)
FE-BIAS
VR1
R221
SDRAM
R229
C43
C58
C12
C10C6
C71
C3
C1
C25
C48
C32
C36
C65
C60
C72
C67
C68
C55
C30
C34
C15
C206
C205
X1
X2
P1
EB
1
15
30
16
1
1617
32
1
20
41
60
40 21
80
61
208 157
10453
52
1156
105
1
30 51
80
31 50
81
100
125
5026
13
45
1
45
8
116
17 32
EB
EB
EB
BE
12
15 16
41
19
18
1
2
61
BE
BE
E B
BE
EB
BE
D1
IC7
Q4
Q11
Q12
Q10
IC9
IC4
IC5
IC8
IC3
Q9
IC10
IC1
X32-3820-20 (J70-1413-12)
CN1
CN4
Q5
CN3
CN2
IC6
Q3
Q6
Q2
Q1
Q7

KMOQSLNPRT
2
1
3
5
7
4
6
Refer to the schematic diagram for the value of resistors and capacitors.
PC BOARD (Component side view)
13 14
RDS
SEL.&E-VOL
u-com
W507
W505
R40
R52
R54
R53
R39
R51
R55
R63
R57
R38
R10 R9
R8
R13
R7 R3
R2 R1
R6
R5
R4
R14
R28
R27
R26
R29
R30
R15
R16
R25
R24
R23
R56
R43
R42 R41
R46
R45
R44
R94
R96
R95
1
R91
R92
C188
C8
R47
R48
R36
R37
C81
C82
C4
C64
C15
C16
C44
C24
C22
C21
C9C10
C63
C77
C11
C41
R11
C32
C12
C14
C13
R12
C23
R64
C90
C97
C100
C96
C7
C3
L105
R303
W518
R308
R299
W504
W508
R202
C121
C124
C122
W510
C204
R132
C208
C207
W502
C123
W516
W520
W517
W511
W515
W513
R187
R188
R189
R190
R197
R196
R198
R200
R192
R191
R193
R195
R194
C163
C164
R138
R171
C140
C145
C139
C137
C138
C154
C153
C152
C146
C147
C126
C127
C125
C101
C120
C133
C134
C130 C128
C129
R208
R209
R211
R210
R205
R217
C155 C156
R214
R216
R108
R107
R110
R109
R106
R103
R102
R105
R104
R111
R118
R117 R120
R119
R116
R113
R112
R115
R114
C211
C220
C221C210
R101
C202
C205
C198
C200
R148
R147
R141
R142
R156
R155
R154
R127
R126
R129
R128
R125
R122
R121
R124
R123
R130
R137
R265
R131
R223
R213
R293
C241
C119
C150
C149
C192
C191
R215
C214C215
C213 C216
C217 C218
R182
R181
R183
R185
R184
C162
R167
C161
R168
C177
R159
R164
R163
R177
R176
R178
R179
R172
R173
R175
R174
R306
C160 C159
C180
C181
C179
R146
R145
R144
R140
R143
R149
R157
R151
R150
R153
R152
R136
R139
R135
R134
R133
R180
R169
R166
C168
C167
C178
R218
R219
L106
R283
R204
R222
R221
R186
R199
R228
R263
R262
R261
C223
R260
R237
R258
R257 R256
R255
R254
R253
R252
R251
R248
R224 C253
W512
C244
L107
R284
R201
C242
R243
R286
R244
R290
C252
C251
C243
W503
W509
R297
R298
C240
C232
W506
R291
R292
R289
R287
R232
R275
R296
R277
R246
R247
R274
R276
R229
R239
R235
R234
C246
R238
R241
R273
R272
R271
R268
R269 R270
R230
R231
R233
R240
R294
R295
R267
R226
R225
R278
R285
R302
R305
C233
R203
R220
W514
R288
R242
R279
R282
R281
R280
R250
R249
R264 R245
R259
C228
C227
R301
C226
C225
R236
C185
C256
W519
R307
W523
W522
C257
C258
C259
C260
C255
C229
C230
C245
C247
C248
C249
C250
C254
BE
BE
BE
34
5
85
14
121
42 22
14 8
1
7
100
18
16 9
81
50
31 30
1
80
51
D15
D14
D16
D13
D9
D10
D12
D11
D93
D96
D95
D94
D97
D91
D92
D118
Q115
D119
D117
Q9
D6
D7
IC91
D98
D90
D99
IC104
IC105
IC102
IC108
Q108
D101 D115
D110
IC114
TEST PIN
BIAS ADJ.
RCH
BIAS ADJ.
LCH
W289
C165
C20orW291
C19orW290
W210
C235
C151
C103
C80
W41
W106
W50
C116
C117
C115
C118
C224
W107
W278
W112
W183
W89
W116
W253
W255
W209
W82
W288
W287
W259
W232
W264
W280
W282
W277
W261
W248
W249
W204
W242
W268
W286
W266
W279
W258
W193
W207
W139
W4
W5
W1
W17
W7
W3
W2
W6
W8
W19
W33
W21
W35
W25
W153
W81
W196
W158
W88
W76
W77
W56
W118
W54
W9
W26
W13
W32 W27
W28
W12
W98
W154
W160
W168
W23
W30
W44
W55
W60
W49orR309
W52
W53orR310
W59
W62
W68
W69
W40
W11
W18
W39
W113
W136
W137
W135
W134
W133
W104
W92
W117
W119
W115
W121
W140
W199 W202
W203
W192
W198
W190
W179
W180
W65
W130
W127
W166
W165
W164
W163
W162
W74
W75
W102
W129
W70
W108
W101
W125
W126
W128
W103
W181
W195
W200
W197
W194
W148
W155
W212
W87
W142
W151
W145
W143 W138
W132
W157
W150
W169
W184
W187
W170
W186
W185
W188
W208
W206
W211
W86 W93
W111
W95
W96
W94
W189
W90
W48
W191
W205
W16
W10
W20
W31
W29
W36
W120
W149
W144
W152
W147
W176
W177
W146
W172
W173
W141
W123
W175
W182
W131
W174
W124
W110
W109
W161
W156
W159
W178
W167
W83
W99
W100
W105
W71
W72
W63
W66
W73
W79
W67
W84
W78
W64
W57
W45
W46
W24
W47
W37
W122
W22
W14
W43
W85
W80
W171
W58
W201
W51
W247
W273
W250
W251
C1 W252
C43 W281
C2
W256
R59
R60
W270
R35
R32 R31
R22
R21
W254
W272
W262
K1
W271
W257
W244
C61
W263
W222
C42
W231
W267
W215
W228
W230
W220
W219
W217
W216
W221
W229
W223
W239 W238
W234
W237
W236
W227
W246
W224 W226
W245
W233
W235
W240
C79
C31
W269
W276
W285
C98
C95
R98
R100
K91
W241
W265
W260
W284
W275
W114
(4.332MHz)
(10MHz)
(32.768kHz)
F2 T800mAL 250V
1.6A 125V
F1
S.W H.P
C75
C135
C136
C212
X101
C173
C174
C201
C203
C196
C199
C206
C189
C108
C194
C195
C190
C193
C131
C132
C113
C114
C141
C142
C166
C102
C104
C111
C112
C109
C110
C143
C148
C144
C106
C105
C197
C219
C187
R67
R66
C33
C6
C5
W243
C93
W274
X103
C172
C169
C171
W42
C175
C182
C157
C158 C176
VR102 VR101
L102
L101
L91
C107
R162
C186
R161
C184
C183
R158
W34
W38
C231
R206
L108
C222
R227
C209
R207
L104
C234
R212
C170
W213
C62
R58
C71
C51
C18
C76
C17
C54
C55
C53
C72
C52
C78
C91
T91
W91
C92
C94
R93
C99
R33
R34
C262
C261
A101
R160
R266
W15 R170
L103
W61
R165
R300
X102
1
6
7
3
1
IGO
1
1
26
26
15
13
1
2
12
OG I
5
15
BE
1
2
BE
1
3
3
1
BE
BE
BE
BE
BE
BE
E
B
E
B
B
E
E
B
1
9
1
3
B
E
12
23 24
1
E
B
BE
15
214
15
1
3
1
24
1
9
1
5
23
1
2
EB
EB
EB
EB
EB
BE
E
B
14
58
OGI
EB
IGO
4
IOG
2
19
1
18
1
12
27 28
1
5
111
22 12
13
12
1
2
1
1
5
2
25 24
OG I
BE
51
91
1
BE
9
28
1
2
11
12
BE
71
91
EB EB
EB
BE
EB
EB
IC112
Q107
D43
CN98
CN97
CN96
CN95
D5
D4
Q3
Q4
IC2
J1
D2
D3
D1
D24
D21
D22
D23
Q92
CN106
WH91
WH1
WH1
Q101
Q119
D113
D111
D102
D107
D108
D109
D103
D104
Q113
Q117
Q118
Q102
CN3 CN4
Q112
Q114
D8
Q5
Q8
Q111
IC101
Q105
Q106
Q110
D106
D105
Q104
Q103
Q109
D114
D116
Q120
E100
P92
S91
Q21
CN1
IC1
Q2
Q1
Q11
Q13
CN2
Q12
Q7
D44
CN91
IC92
CN93
Q91
P91
E91
IC109
IC110
Q10
J103
WH101
E102
J102
J101
P101
X29 D/6
WH103
S101
CN119
CN118
CN115
CN103
CN111
IC111
X29 F/6
IC113
CN113
IC106
CN116
WH102
CN104
CN105
CN110
CN109
CN114
CN101
IC107
CN108
IC103
CN102
CN117
X29 E/6
X29
C/6
X29 B/6
X29-2690-00 A/6 (J70-1403-31)
220-240V 110-120V
RL
SPEAKERS
L-OUT R-OUT V-OUT R-INL-IN
DIGITAL
OUT
OPTICAL

ABDFHJCEG I
2
1
3
5
7
4
6
TR3
1T362
: HVU202 or
: 2SC2413
D1-3
TR2,3
: 2SK302
: 2SC2714TR1
FET
D3
TR2
OSC
BUFFER
OSC
DISTORTION(ST)
D1
FET
D2
RF AMP TR1
MIX
GND
FM 75
J7
FM FRONT-END
Q1
D1
ADJ
FM TUNED
Q3
Q4
DE-EMPHASIS
75uS: ON
50uS: OFF
PLL
D4
FM +B
Q14
FM DET/MPX
AM DET
Q2
FM IF AMP
D3
IC1 :
IC2 : LC72131
Q1,3,4 : 2SC4081(R,S) or
Q2,14 : 2SA1576A(R,S) or
D1 : DA204U or
D3 :
D8,13 : MA111
D4 :
D13
AM ANT
-CN106
X29-C/6
3/4
GND LINE
SIGNAL LINE
B LINE
MTZJ8.2(B) or
MTZJ5.1(B) or
MA143A or
2SD1819A(Q,R) HZS8.2N(B2)
HZS5.1N(B2)
2SB1218A(Q,R)
1SS302
AM RF
E2
WH4
D8
LA1838
GND
GND
ANT2
ANT1
4
3
2
1
100 100
R12
680K
R11
100K-
680-2.2K
R6
8P
0-8P
2-6P
C20
150P
R9
L6
C12
R10
10K
C15 27P
27P
C14
C16
3.9K
C13
R8
10K
R7
C17
100P
8OUT
IF-OUT 7
C10
33K
L3
0-100
100K
C1 0-8P
C18
180P
L1
L2
10P
R1
C2
C6 4P
C3 0-8P
1.2M
470K-
1000P
180P
0.1
C9
68
R14
C19
C5
R5
L5
L4
3P
R13
680
C7
27P
R3
R2 C4
R4
33K
0.1
+B 6
VT
IFT
C8
0.1
5
OSC
270
R44
100
0.01
C3 33
3.3K
R7
820
680
R4
CF1
CF2
R12
100
1/4W
3P
C75
R41 100K
L1
10K
R42
0.01
C36
1uH
L2
S-METER
DRIVE
TUNING
FM AM/FM
S-CURVE
1
2
FM IF
S-METER
FM
DET
IF-BUFF
3
4
GND
5
AM
OSC
BUFF
ALC
30
29
SD
COMP
AM
AM IF
RF.AMP
AM
MIX
REG
28
AM
AGC
27 26
VCC
8 6 7
DRIVE
STEREO
9
12 10
11
13 15
14
MUTE
DET
25
24
23 22
38K
304KHz
VCO FF
2
19K
FF
DECODER
ANTI-BIRDIE
P-DET
21
SW
STEREO
20
19
PILOT
DET
FF
19K 8
18 17 16
47P
0.047
C20
10u10
C19
+
0.047
C22
3.3u35
C21
+
18K
C26
330P
10u16
C23
+
4.7u25
C27
C25
VR1
10K
R27 R28
2.2u50
C29
+
2.2u50
C28
+
0.022
3300P
0.022
3300P
10u16
C38
+
10u16
C37
+0.01
C34
C33
0.01
560
R30
47K
R31
0.047
C12 22
R16
R14
CF3
10u16
C14
+
R17 3.6K
C45 22P
+
C15
1u50
3.9K
3K
R18
0.47u50
C16
+
R19
1
C81
L3
0.047
C11
47u16
C10
+
3.3K
R83
21
C
DIVIDER
REFERENCE
3 2
1
4
5
2
22 14
SWALLOW COUNTER
1/16,1/17 4bits
ON
DETECTOR RESET
DATA SHIFT REGISTER LATCH
6 7 8
10
9
11
POWER
CHARGE PUMP
PHASE DETECTOR
UNLOCK
20 19 18 17 16
UNIVERSAL COUNTER
12bits PROGRAMABLE
DIVIDER
1/2
15 13 12
7.2MHz
X1
C42 C43
1.2K
R59
R58
12K
R49 10K
R48 1K
R47 1K
R46 1K
R45 1K470P
C44
47u16
C48
+
10u16
C46
+
1000P
2.2u50
+
0.022
R531K
R54
R51
5.6K
100
R52
470
R50
C47
1/4W
1K
R56
100P
C52 1K
R57
470P
C51
100P
C50
33K
R55
R43
220
VCC
2
1
4
3
E1
C1
0.022
C18
1u50
C72
+
47u16
C73
+
R1
R5
R6 220
0.01
C5 R11
C6
0.01
390
R9 1K
R10
C82 0.01
C7 47u16
+
82
R81
1W
C32 4.7u35
+
W682
W656
6
3
5
4
3
5
4
6
R84 1K
1K
1K
R72R73
C78
C49
2.2K
C24
R85
1M
1M
R86 R87
1M
0.022
C85
0.022
C84
470P
C86
3300P
C88
33K R89
4700P
C90
4700P
C89
R79 3.3K
R33
R34
3300P
C35
2.7K
R32
+B
B I/F
+B
+B
+B +B
+B
+12V
+12V
+12V +12V
+B
+B
+B
+B
+B
+B
+B
+B
+12V
+12V
+12V
680
R3
10P 12P
+B
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
DET
S-LEVEL
SD
STEREO
Rch
GND
Lch
+12V
-12V
T. MUTE
PLL DT
PLL CLK
PLL CE
PLL DO
CH. SPACE
+12V
+12V+12V
+12V
+B
+12V
47P
C41
56K
R88
47P C76
C91 1
C17 1u50
+
8.2K
R20
0.022
3.9K 3.9K
R23
C83
R25
0.022
470P
C31
C30
C79
C80
4.7K 4.7K
300
1K
R8
33
W683
A1 (W02-2622-05)
IC2
IC1
A
RXD-M32V-L/S/Y/H/LS (1/4)
(X14-7140-21) : RXD-M32V-L/S/H/LS
(X14-714X-XX) (A/6)
(X14-7140-22) : RXD-M32V-Y
3.5V
(3.5V)
8.1V
(8.1V)
(0V)
0V
FM ST: 0V
(1.2V)
1.2V
(2.8V)
0V
(0.2V)
0.2V
(7.0V)
7.0V
(0V)
4.3V
(4.0V)
7.0V
(1.8V)
1.9V
(3.7V)
3.6V
(1.2V)
0V
(1.3V)
0.2V
(3.0V)
3.4V
(3.4V)
3.4V
4.4V
(4.4V)
(4.4V)
4.4V
4.4V
(4.4V)
(3.4V)
3.4V
(2.8V)
2.8V
3.6V
(3.7V)
(3.7V)
3.7V
2.5V
4.2V
0.9V
5.0V
2.5V
0V
0V
0V
2.6V
0V
0V
0V
5.1V
6.8V
7.0V
0V
[0.6V]
0V
0V
0V
1.6V
10.3V
11.8V
0V
0V
(0V)
0V
0.9V
(3.5V)
3.5V
(3.5V)
3.5V
OTHER: 4.6V
(8.1V)
8.1V
(3.7V)
3.7V
6.0V
1.0V
6.6V
1.2V
2.3V
(2.8V)
6.9V
10.8V
11.9V
Y39-3730-20
RXD-M32V
CAUTION: For continued safety, replace safety critical components only with man-
ufacturer's recommended parts (refer to parts list). indicates safety critical com-
ponents. For continued protection against risk of fire, replace only with same type
and rating fuse(s). To reduce the risk of electric shock, leakage-current or resis-
tance measurements shall be carried out (exposed parts are acceptably insulated
from the supply circuit) before the appliance is returned to the customer.
MODE CARRIER MODULATION ANT INPUT
FREQUENCY DEVIATION
FM 98MHz 1kHz STEREO 67.5kHz 7.5kHz(Pilot) 60dB
AM 1000(999)kHz 400Hz MONO 30% MOD 60dB
The DC voltage is an actual reading measured with a high impedance type volt-
meter as the AM/FM signal generator is specified to the conditions as shown in the
list below. The measurement value may vary depending on the measuring instru-
ments used or on the product. The value shown in ( ) is actual reading measured
in the AM mode.

KMOQSLNPRT
2
1
3
5
7
4
6
1
6
7
8
9
10
11
12
13
14
15
LD
GND
A
B
C
D
E
F
SW
DVCC
DVC
RFAC
30
26
25
24
23
22
21
20
19
18
17
16
DC-OFST
RFC
VFC
BST
RFG
VCC
CEI
CE
TE-BAL
TE
FEI
FE
16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
GND
OUT F
OUT R
OUT F
OUT R
RESET
POW VCC
C-IN2
C-IN1
VREFI
VREF0
GND
R IN
F IN
R IN
F IN
17 18
19
20
21
22 23
24
25 26 27 28
29
30
31
32
OUT F OUT R OUT F OUT R MUTE POW VCC PRE VCC C IN3 R IN F IN IN(10K) IN(100) BIAS REG-B REG SUB
4
5
6
7
8
9
10
11
12
13
14
15
16
E
D
A
B
C
F
GND
LD
-VPD
PD
FCS+
TRK-
TRK+
FCS-
1
2
3
4
5
6
SPD+
SPD-
SLED-
SLED+
SLT.SW
GND
C23 68P C19 15P
1000P
C11
100u10
C12
+
100u10
C6
+
10
R13
PLL
DIGITAL
EFM
DEMODURATOR
CORRECTOR
ERROR
INTERFACE
D/A
RAM
32K
OUT
DIGITAL
PROCESSOR
SUB CODE
INTERFACE
SERVO
FOK
MIRR DECT
ANALOG
SW
OP AMP A/D
CONVERTER
SERVO DSP
FOCUS SERVO
TRACKING
SERVO
SLED SERVO
FOCUS PWM
TRACKING PWM
SLED PWM
GENERATOR
PWM GENERATOR
GENERATOR
GENERATOR
SIGNAL PROCESSOR BLOCK
SERVO BLOCK
FILO
SCLK
TES1
40 SE
FE
VC
39
38
47 43 42
41
46 45
44
50
49
48 53 52
51
RFDC CE TE IGEN AVSS0 ADIO ASYI ASYO AVDD0 CLTV AVSS1 RFAC
27
TEST
DVSS1
FRDR
FFDR
TRDR
TFDR
SRDR
SFDR
DVDD1
FSTO
32
37
36
35
34
33
31
30
29
28
SSTP
LOCK
PWMI
DFCT
MDP
26
25
FOK
24
23
22
21
14
DVSS0
C OUT
MIRR
SCOR
C4M
WDCK
18 19 20 15 16 17
XPCK
GFS
C2PO
ATSK
WFCK
XUGF 11
12 13 8 9 10
D OUT
56 55
54
59
58 57 60
AVDD1 PCO FILI V16M VCTL BIAS
61
VPCO
DVDD2
ASYE
MD2
62
63
74
69
LRCK
PCMD
64
65
66
BCK
EMPH
XTSL
67
68
XTAO
70
71
DVSS2
XTAI
72
73
S OUT
SOCK
75
76
XOLT
SQSO
SQCK 77
78
79
SCSY
SBSO
XLAT
CLOK
SENS
XRST
MUTE
DATA
5 6 7 2 3 4
80
EXCK
DVDD0 1
INTERFACE
CPU
CORRECTOR
ASYMMETRY
DIGITAL
CLV
GENERATOR
CLOCK
SERVO AUTO
SEQUENCER
31
15
17
30
1.2M
R27 470K R30 390K
C14 0.1
100P
C18
470K
R28
1K
R22
CH4CH3CH4 CH3
CH1 CH2 CH2 CH1
32
34
33
14
12 13
29
18
20
19
180K
R42
1.2K
R38
Q2
0.068
C16 27K
R34
12
17
18
19
20
15
14
13
L1
10uH
R20 15K
1.8K
R21
22K
R32
VR1
47K
22K
R36
R62
3.3K
R57
100K
0.47u50
C36 10K
R59
C39
1500P
R56
33K C37
3300P
0.01
C42
1M
R64
1M
R73
0.1
C44 470K
R78
R63
3.3K C40 0.047
C33
220P
C27
15K
R51
C29
100K
15K
R50
29
30
32
31
34
33
220P
0.022 10K
R53
1K
R72
0.01
C47
1000P
C41
100P
C46
100P
C38 47K
R58
100u16
C48
+
39
36
131 161
132
165
67 68
1K
R89
47P
C54
47P
C53
1M
R91
X2
16.9344MHz
2.7
34
20
128
26
25
25
R52
14
+5V
+5V
+5V
+5V
+5V+5V+5V
+5V+5V+5V
+5V+5V
+7V
+5V+5V+5V
+7V
+7V
+7V
+5V
+5V+5V
+5V +5V +5V
+5V
+5V
+5V
+5V
+7V+7V
+7V
+7V
B
+B
470u10
C3
+
AC-SUM
5
BQ-IN
4
PD
229
RFDCI
VC 27
3
RFDCO 28
VC 1
VCC 2
3
+5V
R19 15K
1
2
1
2
R43 4.7K
R144 1.2K
R227
100
+7V
+5V
+7V
+5V
1 1W
R221
+7V +7V
R40
4.7K
C20
0.068
220K
R45
+7V
RF
VC
1
2
VCC
LD
3
4
26
+7V
+5V
0.01
C84
+5V+5V+5V
+5V
R33
1
R14
150K
R46
4.7K
R44
10K
R48
100
R226
100K
1000P
C75
R15
470 11
160
1
C90
C49
470P
R37
1.5K
1000P
C74
R71
47K
C10
100u10
+
100
R49
100P
C52
1 2 3
GND
5
4
VCC
+5V
+5V+5V +5V
+5V
1
C93
C92
1
1
C91
390
R222
R86 220 R87 220
R79
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
C87 100P
47uH
47uH CLOSE SW
OPEN SW
+LM
GND
-LM
TRACKING COIL
FOCUSING COIL
LAND
SHORT
FCS(-)
LD
VR
PD
FCS(+)
TRK(+)
TRK(-)
+5V
+2.5V
VCC
GND
F
B
C
D
A
E
VC
7
1
2
3
5
4
6
8
9
10
11
12
14
13
15
16
2
4
5
3
1
SLT.SW5
6 GND
4
3
SLED+
SLED-
2 SPD-
SPD+1
R25
OUT
INA
INB
IC4
IC6
IC9
(X32-3820-20)
IC11
PICKUP (KSS-213C)
(KSL-213CGN)
MECHA. ASS’Y
(D40-1571-05)
(X29) (D/6)
CN1
CN4
2 TIME
RF SW
Q3
Q1
ON/OFF
LD
D2
D1
FE-BIAS
DSP
RF AMP
IC1 : NJM4580E
IC3 MSM27C401CZ-H1:
IC4 CXA2581N:
IC5 ES4118F:
IC6 BA5979S:
IC9
IC8
IC7
CXD3008Q:
HY57V16160DTC
XC62ER3602MR
:
:
IC11-13
IC10
HD74LV1G08A or
ES3883:
:
Q1 2SA954(L,K):
Q7
Q6
Q4
Q3
Q2
UN5212 or DTC124EUA
2SC3246:
:
:
UN4212 or DTC124ESA
2SC2878(B)
:
:
D1-3 MA111:
GND LINE
SIGNAL LINE
B LINE
B LINE
Q2
CN3
ADJUSTMENT
Q4
BTL-DRIVER
SPINDLE GAIN
CHANGE-OVER
(BOTTOM
VIEW)
DIGITAL LINE
2SB772Q5 :
2SC4213(B)
UN5216 or DTC143TUA
UN5116 or DTA143TUA
Q11
Q12
:
:
Q9,10 :
D4 UDZ3.9B:
D8 : DA204U
XC74ULO8AAN
LM
MOTOR
LOADING
OPEN/CLOSE SW
LD
M
MOTOR
SPINDLE
E
F
PD B
A
C
D
SLED
MOTOR
CN2
WH103
S101
START LIMIT-SW
2SA933AS(Q,R) or
2SA1175(F,E)
M
5.1V
7.6V
7.6V
5.1V
5.1V

UVXZABADWYAAAC
156 155 154 153 152 151 150 149 148 147 146 145 144 143 142 141 140 139 138 137 136 135 134 133 132 131 130 129 128 127 126 125 124 123 122 121 120 119 118 117 116 115 114 113 112 111 110 109 108 107 106 105
104
103
102
101
100
99
98
97
96
95
94
93
92
91
90
89
88
87
86
85
84
83
82
81
80
79
78
77
76
75
74
73
72
71
70
69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
53
1
2 3
4
5 6 7 8
9
10
11
12 13
14
15 16 17 18
19
20
21
22 23
24
25 26 27 28
29
30
31
32 33
34
35 36 37 38
39
40
41
42 43
44
45 46 47 48
49
50
51
52
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
VSS
NC NC
NC
NC NC NC
NC
VCC
VSS
HIORDY
NC NC NC NC
HD15
HD14
VCC
VSS
HD13 HD12
HD11
HD10
HD9
HD8(SENS)
HD7(GFS)
VCC
VSS
HD6(FOK)
HD5
HD4
HD3 HD2
HD1
HDO
VCC
VSS
HSYNCH
VSYNCH
PCLK QSCN
PCLK 2XSCN
YUV7
YUV6 YUV5
VSS
VCC
YUV4
YUV3
YUV2
YUV1
TUVO
DCLK
VCC
VSS
DSCK
DQM
DCS0
VCC
VSS
DCS1
DB15
DB14
DB13
DB12
VCC
VSS
DB11
DB10
DB9
DB8
DB7
DB6
VSS
VCC
DB5
DB4
DB3
DB2
DB1
DB0
VSS
VCC
DRAS2
DRAS1
DRASO
DWE
DOE/DSCK EN
DCAS
VCC
VSS
DMA11
DMA10
DMA9
DMA8
DMA7
DMA6
VSS
VCC
DMA5
DMA4
DMA3
DMA2
DMA1
DMA0
VCC LA4 LA5 LA6 LA7 LA8 LA9 VSS VCC LA10 LA11 LA12 LA13 LA14 LA15 LA16 VSS VCC LA17 LA18 LA19 LA20 LA21 RESET TDMDX/RSEL VSS VCC TDMDR TDCLK TDMFS TDMTSC TWS/SEL PLL1 TSD/SEL PLLO VSS VCC SEL PLL2 NC NC MCLK TBCK NC NC VSS VCC RSD RWS RBCK APLLCAP X IN X OUT VCC VSS
VCC
NC
VPP
AUXO (1X/2X)
AUX1 (S-SCLK)
AUX2 (MPEG DATA)
VSS
VCC
AUX3 (DSP CLOK)
AUX4
AUX5 (DSC S)
AUX6 (MPEG CS)
AUX7 (MPEG CLK)
LOE
VSS
VCC
LCSO
LCS1
LCS2
LCS3
VSS
LDO
LD1
LD2
LD3
LD4
VCC
VSS
LD5
LD6
LD7
LD8
LD9
LD10
LD11
VSS
VCC
LD12
LD13
LD14
LD15
LWRLL
LWRHL
VSS
VCC
NC
NC
LAO
LA1
LA2
LA3
VSS
80 79 78 77 76 75
1
2 3
4
5 6 7
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
PCK2
PCK
VDD
GND
NC
GND
GND GND NC VDD VDD DSC C AUX 00(MUTE)
DSC D7
HSYNC
DSC D6
VSYNC
DSC D5
YUV7
YUV6
YUV5
YUV4
VDD
GND
YUV3
DSC D4
YUV2
DSC D3
YUV1
DSC D2
YUV0
DSC D1
GND
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
VCC
DQO
DQ1
VSSQ
DQ2
DQ3
VCCQ
DQ4
DQ5
VSSQ
DQ6
DQ7
VCCQ
DQML
WE
CAS
RAS
CS
BA:A11
A10
A0
A1
A2
A3
VCC
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
VSS
DQ15
DQ14
VSSQ
DQ13
DQ12
VCCQ
DQ11
DQ10
VSSQ
DQ9
DQ8
VCCQ
NC
DQMH
CLK
CKE
NC
A9
A8
A7
A6
A5
A4
VSS
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
D3
D4
D5
D6
D7
CE
A10
OE
A11
A9
A8
A13
A14
A17
A18
VCC
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
GND
D2
D1
D0
A0
A1
A2
A3
A4
A5
A6
A7
A12
A15
A16
A19 21
97
20
95
99
8
16
15
12
5
3
4
2
204
207
206
205
93
83
85
81
19
13
14
6
7
11
10
330u6.3
C1
+
1000P
C2
R7 1.5K
R5 1.5K
1.5K
R9 1.5K
R4 4.7K
R3 1.5K
R6 4.7K
97
95
8
99
93
83
81
85
81
83
85
93
95
97
99
8
165
174
167
204
205
207
206
4
3 2 5
6
7
10
11
12 13 16 15
14
19
20
21
47 46 45
R31
4.7K
R29
4.7K
C9
0.01
R39
4.7K
R35
4.7K
C24
0.1
39
24
96
95
93
94
88
87
89
90
85
86
78
77
79
80
82
81
86
85
82
81
80
79
78
77
89
90
93
94
95
96
88
87
61
62
63
64
65
66
55
54
53
58
57
56
66
53
54
55
56
65
69
71
72
72
69
71
C26 1
330u6.3
C25
+
R47 10
61
62
63
64
58
57
1
C95
168
169
162
161
132
131
128
1
330u6.3
C32
+
160
R12
4.7K
119
118 117 116
81
119
83
118
85
97
95
93
99
R60
10
R61
10
R66 220
R67 220
R68 220
116
117
174
1K
R54
9P
C63
75
R94
C66
15P
C62
15P
L2
22uH
1K
R96
10u50
C58
+
L3
22uH 470u10
C71
+
R138
100
100
R137
R125
15K
C69
7P
R136
100
22K
R124
C70
220P
220
R127
100K
R201
100K
R202
+5V
+5V
+5V
+5V
+5V
+3.5V
+7V
+3.5V
+3.5V
+3.5V
+3.5V +3.5V
+3.5V
+3.5V
+3.5V
+3.5V
+3.5V+3.5V
+3.5V
+3.5V
+3.5V
+3.5V
+3.5V+3.5V
+3.5V
+3.5V
+3.5V
+3.5V
+3.5V
+3.5V+3.5V
+3.5V
+3.5V
+3.5V
+3.5V+3.5V
+3.5V
+3.5V
+3.5V
+5V +5V+5V
+5V +5V+5V
+3.5V
+3.5V
+5V+5V
C28
0.1
R104 33
R103
10
R143 33
R102 33
R140 33
R82 220
R2 220
C22
100P
R1
4.7
C78 0.01
+7V
+3.5V
RXT
5
CE
4
VSS
VIN
3 2
VOUT
1
R55
22K
C17
1
+7V +7V
+3.5V
+
C30
470u10
470u10
+
C34
+5V
+7V
+5V
1W
R229 6.8
+5V
+5V +5V +5V
1
R139
+5V
+5V
C13
15P
R65 10K
C99 15P
C100 15P
C98 15P +5V +5V+5V
+5V
166
+3.5V
+3.5V
+3.5V
+3.5V
+3.5V+3.5V
+3.5V +3.5V +3.5V
+3.5V
+3.5V
+3.5V
+3.5V
+3.5V
+3.5V
+3.5V
+3.5V
+3.5V
+3.5V
+3.5V
+3.5V
+3.5V
+3.5V
+3.5V
100
R26
R18
220
40 32 33
8
+5V
+B
INB
OUT
5
43
2
1
VCC
2
3
1
4OUT
VCC
5
INA
GND
INB
INA
GND
R8
+3.5V
C31 0.01
C96
1
C79
+5V
IC5
IC8
IC3
IC7
(X32-3820-20)
IC13
IC12
MPEG-1&2VIDEO
MPEG-1&2AUDIO
ROM
CONTROL
DYNAMIC RAM
Q5
+3.6V
Q6
Q7
REG.
SYNC
MP3 AUDIO DECODER
OUT
VIDEO
5.1V
3.7V
5.1V 3.7V
3.7V
7.6V
3.7V
5.7V
6.2V
3.7V
2.4V
5.0V
3.1V
2.5V

74 73 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
8
9
10
11
12 13
14
15 16 17 18
19
20
21
22 23
24
25 26 27 28
29
30
X IN
VDD
GND
X OUT
AUX03
AUX04
(DSP DATA) AUX05
(DSP XLAT) AUX06
VDD
PLLCAP
VDAC
VGND
VGND
YDAC
VVDD
VVDD
CDAC
VGND VGND
COMP
RSET
VCM
VREF
AGND
MC2
MC1
AOL+
AOL-
AOR-
AOR+
AVDD
VREFP
VREFM
AGND
AUX15
AUX14(SCOR)
AUX13
RBCK/SER IN
AUX12(C2P0)
AUX11
AUX10(SQCK)
RSD/SPLL0
VDD
GND
DSC DO AUX 01 DSC S AUX 02(LDON) DCLK/EXT-CLK RST AUX 07(PLAY/STOP) MUTE VDD MCLK AUX 08 TWS/SPLL OUT AUX 09(DSP SQSO) TSD TBCK RWS/SPLL1 RST OUT GND GND NC NC GND GND
R90 4.7K R85 4.7K
68 67
MP GND16
MP+B18
17 MP GND
D+5V19
MP-STB8
Rch1
Lch
AGND2
3
PROT5
AGND4
MP-DATA7
MP-CLK6
12 +7V
10 VOUT
VGND9
MGND11
M+7V
DGND
13
14
DOUT15
R80
100K
R84
1K
C45
15P
C50
15P
X1
27MHz
C51 0.1 1000P
330u6.3
+
C57 0.1
R95 200
C61
330u6.3
C67
+
1000P
R83 4.7K
R76
4.7K
R74
167
11
4.7K
R77
10K
10u50
C43
+
14
R100
4.7K
39
R99 4.7K
20
46
R98
4.7K
C59
1000P
4.7K
R97
24
10K
R126
220u10
C68
+
4.7K
R129
4.7K
39
47
R131
36
R132
166
R133
34
R134
45
R135
10K
R123
R128
4.7K
4.7K
4.7K
4.7K
4.7K
4.7K
R130
2
3
4
13.3K
R217
4.7K
R211
C201 560P
R213 6.8K
R203
100K
560P C203
6.8K
R215
6
57
43.3K
R218
4.7K
R212
100K
C204
R204
R216
560P
6.8K
C202 560P
R214 6.8K
R93
220
0.1
330u6.3
+
+5V
+7V+7V
+7V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V+5V
+5V
+5V
+5V
+5V
+5V
+5V+5V
+B
+7V
+7V
R223 100
C206
3.3u50
+
3.3u50
+
C205
R199
100K100K
R200
4.7K
R209
4.7K
R210
220P C207C208
220P
R205
4.7K
4.7K
R207
4.7K
4.7K
R208
R206
+B
+7V
+7V
+5V
168
169
162
C77
4.7K
R219
4.7K
R220
+
470u10
C15
0.01
C76
C85 0.01
1000P
C88
100P
C83 0.047
P1
1K
R141
C72 330u6.3
+
10
R142
1000P
C73
8
R41
10
R92
2.2
+5V
+5V
47u10
C60
+
C55
C56
R70 220 R69 220
470P
C21
R16 220
2.7
R109
+5V +5V
R228
10K
C97
0.1
+5V
220
R110
32 40 33
470P
C89
470P
C35
0.01
C80
C65
C64
0.01
C81
C82 1
IC10
(X32-3820-20)
RXD-M32V-L/S/Y/H/LS (2/4)
C
B
CN2
D3
TV ENCODER
AUDIO DAC
(1/2)
IC1
IC1
(2/2)
Lch
Rch
Q9
Q10 Q12
Q11
D8
D4
MUTE
AUDIO OUT
-CN108
X29-C/6
3/4
-CN110
X29-C/6
3/4
7.6V
7.6V
7.6V
5.1V
6.2V
OFF : 0V
ON : 1.2V
MUTE
5.1V
RXD-M32V
Y39-3730-20
AE AG AIAF AH
CAUTION: For continued safety, replace
safety critical components only with
manufacturer's recommended parts (refer
to parts list). indicates safety critical
components. For continued protection
against risk of fire, replace only with
same type and rating fuse(s). To reduce
the risk of electric shock, leakage-current
or resistance measurements shall be
carried out (exposed parts are acceptably
insulated from the supply circuit) before
the appliance is returned to the customer.
The DC voltage is an actual reading
measured with a high impedance type
voltmeter with no signal input. The
measurement value may vary depending
on the measuring instruments used or on
the product.
UN4212
2SB1375
2SD2012
2SC4081 DTA124EUA
DTA143TUA
DTC124EUA
NJM4580E TA8409S
BA3126N HA12219NT
BA5979S
16
17
32
1
@@@@@@e
@@f
@@f
@@f
@@f
@@f
@@f
@@f
@@f
@@f
@@f
@@f
@@f
@@f
@@f
@@@@@@e
?
?
?
?
?
?
?
?
?@@@6Xg?@@@@@?
I'@)X?g?@e?
?N@@1?g?@e?
@@@Lg?@e?
@V')X?f?@e?
@?V')Xf?@e?
@??V')X?e?@e?
@?eN@1?e?@e?
@?e?3@Le?@e?
@?e?V')X??@e?
@?fV')X?@e?
@?f?V')X@e?
@?gN@@@e?
@?g?3@@e?
@?g?V'@e?
?@@@@@@?gV'e?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?@@@@@@@@@@@@@@??
?@(Me?@@?eI'@??
?@H?e?@@?e?N@??
?@f?@@?f@??
?@@?g?
?@@?g?
?@@?g?
?@@?g?
?@@?g?
?@@?g?
?@@?g?
?@@?g?
?@@?g?
?@@?g?
?@@?g?
?@@@@@@?f?
?
?
?
?
?
?
?
W&g
?W&@g
W&@@g
.Y@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@@@@@f
?W&?2@6Kf
O&@@@@@@@?e
?@@@@(M?I'@Le
?@@He?N@1e
?@@?f@@e
?@@?f@@e
?@@?f@@e
?@@?f@5e
?@@Le?J@He
?@@)K?O&@?e
?@@V4@0Mf
?@@?h
?@@?h
?@@?h
?@@?h
?@@?h
?@@@@@@?g
W2@@6Xf
?W&(MI')X?e
?7@HeN@1?e
?@@?e?@@?e
?@@LeJ@@?e
?3@)KO&@5?e
?V'@@@@(Y?e
?@@@@?f
?W&(?'@)X?e
W&(Y?V'@)Xe
7@H?eV'@1e
@@f?N@@e
@@g@@e
3@L?e?J@5e
V4)KeO&0Ye
I4@@0Mf
?
?
?
?
?
?
?
?
@??
@??
?J5??
?7H??
?@e?
?@e?
J5e?
7He?
@?e?
?J5?e?
?7H?e?
?@f?
J5f?
7Hf?
@?f?
@?f?
?
?
?
?
?
?
?
O2@6X?f
W2@@@@)Xf
7(M?I'@1f
(Ye?N@@f
?J@5f
W&(Yf
?W&@g
?&@@)Xf
?I')X?e
N@1?e
?@@?e
?@@?e
?@5?e
@6X?eJ@H?e
3@)K?O&@f
V4@@@0M?f
W&g
?W&@g
W&@@g
.Y@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@@@@@f
?
?
?
?
?
?
?
?
@??
@??
?J5??
?7H??
?@e?
?@e?
J5e?
7He?
@?e?
?J5?e?
?7H?e?
?@f?
J5f?
7Hf?
@?f?
@?f?
?
?
?
?
?
?
?
W2@@6Xf
?W&(MI')X?e
?7@HeN@1?e
J@5?e?3@Le
7@H?e?N@1e
@@g@@e
@@g@@e
@@g@@e
@@g@@e
@@g@@e
@@g@@e
3@L?e?J@5e
N@1?e?7@He
?3@LeJ@5?e
?V')KO&(Y?e
V4@@0Yf
W2@@6Xf
?W&(MI')X?e
?7@HeN@1?e
J@5?e?3@Le
7@H?e?N@1e
@@g@@e
@@g@@e
@@g@@e
@@g@@e
@@g@@e
@@g@@e
3@L?e?J@5e
N@1?e?7@He
?3@LeJ@5?e
?V')KO&(Y?e
V4@@0Yf
W&g
?W&@g
W&@@g
.Y@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@@@@@f
W2@@6Xf
?W&(MI')X?e
?7@HeN@1?e
J@5?e?3@Le
7@H?e?N@1e
@@g@@e
@@g@@e
@@g@@e
@@g@@e
@@g@@e
@@g@@e
3@L?e?J@5e
N@1?e?7@He
?3@LeJ@5?e
?V')KO&(Y?e
V4@@0Yf
?
?
?
?
?
?
?
?
?
?
?
?
?
?@@?e?
?@@?e?
?
?
?
?
?
?
?
?@@?e?
?@@?e?
?
?
?
?
?
?
?
W2@@@@@(e
7@@@@@0Ye
?J@?h
?75?h
J@Y?h
@@@@@6K?f
I4@@@@f
I'@@L?e
?V'@1?e
N@@?e
?@@?e
?@5?e
J@H?e
?@6Xe?W&5f
?3@)K?O&0Yf
?V4@@@0Mg
?O2@@@e
?W2@0Mf
W&(Mg
?W&(Y?g
?7@Hh
J@@=h
7@S@@@6Kf
@@(M?I'@@?e
@@H?eV'@Le
@@f?N@1e
@@g@@e
@@g@@e
3@L?e?J@5e
N@)XeW&@He
?@@)KO&@@?e
I4@@0Mf
?
?
?
?
?
?
?
?
?@h?
?@L?g?
J@1?g?
7@@Lg?
?J(Y@1g?
?7H?3@L?f?
J5eN@1?f?
7He?3@Lf?
?J5?e?N@1f?
?7Y?f@@L?e?
J@@@@@@@@@1?e?
7<g?@@?e?
?J5?g?3@Le?
?7H?g?N@1e?
?@he@@e?
?@@@@@f?@@@@@@@?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
@@@@he@@@@@??
@@L?g?J@@@?e?
@@1?g?7Y@@?e?
@@@Lg?@?@@?e?
@?@1gJ5?@@?e?
@?3@L?f7H?@@?e?
@?N@1?f@??@@?e?
@??3@Le?J5??@@?e?
@??N@1e?7H??@@?e?
@?e3@L??@e?@@?e?
@?eN@1?J5e?@@?e?
@?e?3@W&He?@@?e?
@?e?N@@@?e?@@?e?
@?f3@5?e?@@?e?
@?fN@H?e?@@?e?
@@@@@?e?@e?@@@@@@??
?
?
?
?
?
?
?
W26Xf
7<B1f
3=C5f
W2@@6XfV40Yf
?W&(MI')X?he
W&(YeV')Xhe
?W&(Y?e?V')X?h
W&(YgV')Xh
@?&@H?g?V')X?g
3@@5heV')Xg
V40Yhe?V')K?f
V'@6X?e
?V'@)Xe
V'@1e
?V4@e
?O26X?e
?@K?f?O2@@@@@@@@@1?e
?3@@@@@@@@0Mg?I@?e
?V40M?
@@6Khe'6X?e
?I'@@?f?'6XV'1?e
V4@?f?V'1?V'?e
V'g
?@@6K?
I'@@hfW.f
?V4@he?W&Hf
W&5?f
?W&(Y?f
W&(Yg
?W&(Y?g
O&(Yh
W2@(Y?h
?O&@0Yhe
?O2@(Mhf
?@KO2@@0Y?hf
?3@@@0M?hg
?V40M?
W&g
?W&@g
W&@@g
.Y@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@@@@@f

AJ AK AMAL AN
2
1
3
5
7
4
6
5.1V
11.6V
11.6V
11.9V
11.9V
10.9V
4.6V
11.9V
REC : 4.6V
0V
4.6V
4.6V
NOR :
11.9V
11.8V
9.9V
REC :
9.5V
10.5V
REC :
0V
11.9V
(PB:ON REC:OFF)
CN102
CN101
Q106
Q105
Q103
Q104
D106
D107
Q113 Q114
PLAY/REC HEAD SW
OSC
BIAS
BIAS AVR
Q107
Q108
Q109
Q110
Q111 Q112
MOTOR DRIVER
ADJ.
BIAS
ADJ.
BIAS
(Lch) (Rch)
NOR CrO2
SWITCH
ON/OFF SW
BIAS
SWITCH
R/P
SOL DRIVER
REC-R
REC-F
HALF
CrO2
MODE SW
SOLENOID
SENSOR
PHOTO
DIODE
to
MECHA.
2/4
2/4
-CN2
X32
Rch
ERASE
Lch
1/4
X14-A/6
-E2
IC107
(X29-2690-23) (C/6)
C
B
A
GND P/B SW
2
1
3
CONT GND VCC P/B SW GND
8 5 6
4 7
9
12
11
10
9
8
7
6
5
4
3
2
1
+SOL
SENSOR OUT
PLAY SW
+MTR
NC
NC
+5V(SENSOR)
GND
CrO2 SW
PACK SW
F.REC SW
R.REC SW
1
2
3
4
5
6
7
47K
R184
4.7K
R185
330u16
C234
+
47K
R182
2.7K
R183
C181 0.01
4.7K
R180
4.7K
R179
4.7K
R178
4.7K
R177
4.7K
R176
R171 100
R172 100
R173 100
R175 100
R174 100
41
42
49
43
45
46
44
VR101
100K
10K
R139
220P
C163
220P
10K
C164
R140
VR102
100K
C162 220P
L102 10mH
L101 10mH
C161 220P
10
R170
L103
REC SW REC SW
1/4W
680P
C159
160K
R135
680P
C160
160K
R136
10u16
C184
+
10K
R169R165
10 1/4W
10u16
+
10K
1.8K
R167
C186 0.01
3.3
R162
3.3 1/4W
R161
10u16
C182
+
27K
R163
R164 27K
0.01
C177
4700P
C179
C180 4700P
C183
R166
1K
R168
15K
R298
15K
R297
1
2
3
6
5
4
1/4W
R138
10K 10K
R137
2
3
50
52
R300
5.6
1/4W
R181
5.6K
+5V+5V
51
10uH
L104
+12V+12V
+5V
+12V +12V
+12V
+12V +12V
+12V
+B
+12V
+12V
+12V
1
C185
9
12
11
10
3
2
1
6
8
7
5
4
2.2K
10K
MOTOR
CAPSTAN
3
5
6
4
ERASE
GND
R-PLAY
2
1L-REC
R-REC
GND
L-PLAY
+B
@@@@@@e
@@f
@@f
@@f
@@f
@@f
@@f
@@f
@@f
@@f
@@f
@@f
@@f
@@f
@@f
@@@@@@e
?
?
?
?
?
?
?
?
?@@@6Xg?@@@@@?
I'@)X?g?@e?
?N@@1?g?@e?
@@@Lg?@e?
@V')X?f?@e?
@?V')Xf?@e?
@??V')X?e?@e?
@?eN@1?e?@e?
@?e?3@Le?@e?
@?e?V')X??@e?
@?fV')X?@e?
@?f?V')X@e?
@?gN@@@e?
@?g?3@@e?
@?g?V'@e?
?@@@@@@?gV'e?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?@@@@@@@@@@@@@@??
?@(Me?@@?eI'@??
?@H?e?@@?e?N@??
?@f?@@?f@??
?@@?g?
?@@?g?
?@@?g?
?@@?g?
?@@?g?
?@@?g?
?@@?g?
?@@?g?
?@@?g?
?@@?g?
?@@?g?
?@@@@@@?f?
?
?
?
?
?
?
?
W&g
?W&@g
W&@@g
.Y@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@@@@@f
?W&?2@6Kf
O&@@@@@@@?e
?@@@@(M?I'@Le
?@@He?N@1e
?@@?f@@e
?@@?f@@e
?@@?f@@e
?@@?f@5e
?@@Le?J@He
?@@)K?O&@?e
?@@V4@0Mf
?@@?h
?@@?h
?@@?h
?@@?h
?@@?h
?@@@@@@?g
W2@@6Xf
?W&(MI')X?e
?7@HeN@1?e
?@@?e?@@?e
?@@LeJ@@?e
?3@)KO&@5?e
?V'@@@@(Y?e
?@@@@?f
?W&(?'@)X?e
W&(Y?V'@)Xe
7@H?eV'@1e
@@f?N@@e
@@g@@e
3@L?e?J@5e
V4)KeO&0Ye
I4@@0Mf
?
?
?
?
?
?
?
?
@??
@??
?J5??
?7H??
?@e?
?@e?
J5e?
7He?
@?e?
?J5?e?
?7H?e?
?@f?
J5f?
7Hf?
@?f?
@?f?
?
?
?
?
?
?
?
O2@6X?f
W2@@@@)Xf
7(M?I'@1f
(Ye?N@@f
?J@5f
W&(Yf
?W&@g
?&@@)Xf
?I')X?e
N@1?e
?@@?e
?@@?e
?@5?e
@6X?eJ@H?e
3@)K?O&@f
V4@@@0M?f
W&g
?W&@g
W&@@g
.Y@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@@@@@f
?
?
?
?
?
?
?
?
@??
@??
?J5??
?7H??
?@e?
?@e?
J5e?
7He?
@?e?
?J5?e?
?7H?e?
?@f?
J5f?
7Hf?
@?f?
@?f?
?
?
?
?
?
?
?
W2@@6Xf
?W&(MI')X?e
?7@HeN@1?e
J@5?e?3@Le
7@H?e?N@1e
@@g@@e
@@g@@e
@@g@@e
@@g@@e
@@g@@e
@@g@@e
3@L?e?J@5e
N@1?e?7@He
?3@LeJ@5?e
?V')KO&(Y?e
V4@@0Yf
W2@@6Xf
?W&(MI')X?e
?7@HeN@1?e
J@5?e?3@Le
7@H?e?N@1e
@@g@@e
@@g@@e
@@g@@e
@@g@@e
@@g@@e
@@g@@e
3@L?e?J@5e
N@1?e?7@He
?3@LeJ@5?e
?V')KO&(Y?e
V4@@0Yf
W&g
?W&@g
W&@@g
.Y@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@@@@@f
W2@@6Xf
?W&(MI')X?e
?7@HeN@1?e
J@5?e?3@Le
7@H?e?N@1e
@@g@@e
@@g@@e
@@g@@e
@@g@@e
@@g@@e
@@g@@e
3@L?e?J@5e
N@1?e?7@He
?3@LeJ@5?e
?V')KO&(Y?e
V4@@0Yf
?
?
?
?
?
?
?
?
?
?
?
?
?
?@@?e?
?@@?e?
?
?
?
?
?
?
?
?@@?e?
?@@?e?
?
?
?
?
?
?
?
W2@@@@@(e
7@@@@@0Ye
?J@?h
?75?h
J@Y?h
@@@@@6K?f
I4@@@@f
I'@@L?e
?V'@1?e
N@@?e
?@@?e
?@5?e
J@H?e
?@6Xe?W&5f
?3@)K?O&0Yf
?V4@@@0Mg
?O2@@@e
?W2@0Mf
W&(Mg
?W&(Y?g
?7@Hh
J@@=h
7@S@@@6Kf
@@(M?I'@@?e
@@H?eV'@Le
@@f?N@1e
@@g@@e
@@g@@e
3@L?e?J@5e
N@)XeW&@He
?@@)KO&@@?e
I4@@0Mf
?
?
?
?
?
?
?
?
?@h?
?@L?g?
J@1?g?
7@@Lg?
?J(Y@1g?
?7H?3@L?f?
J5eN@1?f?
7He?3@Lf?
?J5?e?N@1f?
?7Y?f@@L?e?
J@@@@@@@@@1?e?
7<g?@@?e?
?J5?g?3@Le?
?7H?g?N@1e?
?@he@@e?
?@@@@@f?@@@@@@@?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
@@@@he@@@@@??
@@L?g?J@@@?e?
@@1?g?7Y@@?e?
@@@Lg?@?@@?e?
@?@1gJ5?@@?e?
@?3@L?f7H?@@?e?
@?N@1?f@??@@?e?
@??3@Le?J5??@@?e?
@??N@1e?7H??@@?e?
@?e3@L??@e?@@?e?
@?eN@1?J5e?@@?e?
@?e?3@W&He?@@?e?
@?e?N@@@?e?@@?e?
@?f3@5?e?@@?e?
@?fN@H?e?@@?e?
@@@@@?e?@e?@@@@@@??
?
?
?
?
?
?
?
W26Xf
7<B1f
3=C5f
W2@@6XfV40Yf
?W&(MI')X?he
W&(YeV')Xhe
?W&(Y?e?V')X?h
W&(YgV')Xh
@?&@H?g?V')X?g
3@@5heV')Xg
V40Yhe?V')K?f
V'@6X?e
?V'@)Xe
V'@1e
?V4@e
?O26X?e
?@K?f?O2@@@@@@@@@1?e
?3@@@@@@@@0Mg?I@?e
?V40M?
@@6Khe'6X?e
?I'@@?f?'6XV'1?e
V4@?f?V'1?V'?e
V'g
?@@6K?
I'@@hfW.f
?V4@he?W&Hf
W&5?f
?W&(Y?f
W&(Yg
?W&(Y?g
O&(Yh
W2@(Y?h
?O&@0Yhe
?O2@(Mhf
?@KO2@@0Y?hf
?3@@@0M?hg
?V40M?
?O2@@6X?f
@@@@@@)Xf
?J(MeI'@1f
?.Y?e?N@@f
@@f
@@f
?J@5f
?7@Hf
J@5?f
7(Y?f
?J(Yg
W.Y?g
?W.Yh
W&Y?fO.e
?W&@@@@@@@(Ye
?&@@@@@@@0Y?e

AU AWAT AV AYAX BAAZ BCBBAO AQ ASAP AR
5.1V
5.1V
7.6V
6.2V
7.6V
7.6V
7.6V
4.1V
0.2V
11.9V
11.8V
5.1V
4.8V
5.1V
7.4V
4.2V
4.8V
5.1V
11.9V
5.7V
7.4V
4.8V
4.8V
4.8V
5.1V
5.1V
-16.7V
5.1V
11.9V
7.6V
6.5V
5.0V
5.6V
5.6V
11.9V
2.5V
2.5V
4.8V
5.1V
4.5V
7.6V
5.1V
2.5V
2.5V
2.5V
2.5V
2.5V
2.5V
2.5V
2.5V
2.5V
2.5V
2.5V
2.5V
2.5V
R.OUT
L.OUT
J102
(2/2)
IC102 (1/2)
V.O UT
D104
IC102
2 R.IN
1 L.IN
J101
(BOTTOM VIEW)
CN111
CN113
CN116CN117CN106 CN114
(BOTTOM VIEW)
CN110
Q102
D103
SEL.&E-VOL.
D113
AVR
+5.0V
POP-UP MECHA DRIVER
D101
D102
DRIVER
A101 CN108
Q101
D115
u-COM CE&RESET
D116
Q120
DIGITAL+5V REG.
P101
Q119
Q118
OPT OUT
CD MECHA
D105
PLAY BACK
/REC EQ.
u-COM
CD POWER
CONT.
IC101 : S-80840ANY
IC102 : NJM4565M
IC103,111 : TA8409S
IC105 : M62498AFP
IC106 : HA12219NT
IC107 : BA3126N
IC113 : SI-3050N(1120)
Q101,107 : 2SC2785(F,E) or
2SC2458(Y,GR)
Q102 : 2SC2003(L,K)
Q103 : 2SB764(E,F)
Q104 : 2SA1286-T11
Q105,106,111,112,114,
119 : UN4212 or
DTC124ESA
Q108 : 2SC4081(R,S) or
2SC4116(Y,GR)
Q109 : 2SD863(E,F)
Q110,113 : UN4112 or
DTA124ESA
Q120 : 2SC3246
D101 : 1SS402
D102,106,107,113
: 1SS133 or
HSS104A
D103,105,116 : RD5.6ES(B2) or
MTZJ5.6(B)
D104 : RD5.1ES(B2) or
MTZJ5.1(B)
D115,117 : MA111
B LINE
B LINE
GND LINE
SIGNAL LINE
DIGITAL LINE
RECORDING LINE
X29-B/6
-E91
4/4
X14-C/6
-CN102
4/4
X29-A/6
-CN2
4/4
EF
CN115
4/4
X14-B/6
-CN100
CN119
-CN101
X14-B/6
4/4
CN118
C B
D119 D118
D117
Q115
2SB772Q118 :
UN5116 or:Q115
DTA143TUA D118,119 U1BC44:
M30622MA-1E6FPIC104 :
M
IC105
IC104
IC113
IC111
IC101
IC103
IC106
(X29-2690-23) (C/6)
RXD-M32V-L/Y/H/S/W (3/4)
F
E
D
(X29- ) (E/6)
H
G
POP UP MECHA
6
547
8
2
31
C145
220P
C146
220P
1K
R125
1K
R126
100K
R123
100K
R124
R117
100K
7.5K
R119
R121
10K
3.350
+
C143
3.3u50
+
C144
10K
R122R120
7.5K
100K
R118
100u
C148
+
0.01
C147
1K
R128
10
3.3u50
+
C141
3.3u50
+
C142
150P
C210
R210
68
220P
C140
220P
C139
100K
R113
100K
R114
42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22
CD-L
TU-L
MD-L
TAPE-L
AUX-L
TREBLE
L-OUT
GND
CLK
1
2
3
4
5 6
7
8 9
10
11
12
13
14
15 16
17
18 19 20
21
CD-R TU-R MD-R TAPE-R AUX-R R-OUT VCC DATA
BASS
E. BASS
LOUDNESS
REC OUT(TAPE)
REC OUT(MD,AUX)
6 9
C120 0.1
C122 0.15 C126 0.15
C124 0.068 C128 0.056
C130 1200P
1
2
3
4
5
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
L-CH
A-GND
R-CH
HELP
+7V
+7V
+7V-RS
GND(7)
GND(7)
GND(7)RS
M+12V
+12V
GND(12)RS
GND(12)
MD-PROT
+5V
A-MUTE
HP-SW
PROTECTION
HP-RELAY
SP-RELAY
-16V
FL-AC
FL-AC
1 2 3 4 5 6 7 8 9 10 11 12 13
U+5V
UGND
L-CLK
L-RST
L-CS
L-DATA
GND
VDD
KEY2
BACK-L
-16V
FL-AC FL-AC
123456789
ENC1
LED1
ENC2
LED2
KEY1
REM
KEY2
VREF
UGND
123456789 1011 12 13 1415
CH SPACE
PLL DO
PLL CE
PLL CLK
PLL DT
T.MUTE
-12V
+12V
L-CH
GND
R-CH
STEREO
SD
S-LEVEL
DET
543 2 1
UGND
U+5.1V
F-OFF
POWER
HELP
51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
30 29 28
27
26 25
24
23
22
21
20 19 18
17
16 15
14
13
12
11
10
9 8
7
6 5
4
3
2
1
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
REC/PLAY
BIAS
120/70
A/B-1
A/B-2
B-1/2
SD
STEREO
PLL-DATA
PLL-DO
PLL-CE
VCC(B.U.)
PLL CLK
VSS
VOL-CLK
VOL-DATA
D.CLOSE SW
D.OPEN SW
DOOR-F
DOOR-R
LCD-RST
LCD-CS
BACK LIGHT
SP.RELAY
PROTECTION
H.P SW
A.MUTE
B.U.SW
DSTB
SEARCH
MD-ST
MD-RST
LOAD SW
P.DOWN
P.RELAY
CD POWER
MON
SPEED
HP-RELAY
KEY1
KEY2
S.LEVEL
BACK UP(MD)
PHOTO
SHIMUKE
AVSS
CD DFCT
VREF
AVCC
NC
N.C SUBQ SQCK CDRST SYSM CDDATA CDXLAT CDCLK SENS SCLK SCOR RDS CLK REMCON NMI VCC(B.U.) XIN VSS XOUT RESET XCOUT XCIN CNVSS BYTE CE RDS DATA CLOSE SW TRY R TRY F OPEN SW CD PROTECTION
NORMAL BIAS
REC-R SW
NC
NC
REC-F SW
PACK SW
CrO2 SW
PLAY SW
SOL
CAM
ENC2
ENC1
LED1
LCD CLK
NC
LCD DATA
LED2
DSCK
DATA
KDATA
56 55
54
53
52
R232 10
R239 100
R233 10
R238 560
R231 100
R230 100
35
34
39
37
38
40
50
49
45
46
43
44
42
41
70
69 68
67
R250 100 R249 100 R270 100 R269 100 R268 100 R271 100 R234 100 R235 100 R278 100 R229 100 R274 100 R277 100 R276 100
74
75 76
77
R279 100
R259 3.3K 86
90
91
92
R282
47K
R204 100K
R292
100K
R291
3 4 5
1
2
R246 100 R247 100 R248 100
R258 100
30
28 20
W506
C156
0.1
4.7M
R132
R131
100K
X102
22P
C153
18P
C154
0.01
C155
X101
7
12
10K
R261
1K
R262
R267 47K
100 100
13
12
13
12
34
39 38
40
90
91
37
71
72
35
R294
10K 10K
R295
123456 789 1011121314151617 1819
MP5V MP+B MPGND MPGND DOUT DGND M+7V +7V MGND VOUT VGND MP-STB MP-DATA MP-CLK PROT AGND L-ch AGND R-ch
+
2.2u50
C132
10P
C134
2.2u50
+
C131 C133
10P
3.3u50
+
+
C173 3.3u50
+
C117 10u16
C125 0.15
C129 1200P
C127 0.056 C123 0.068
C121 0.15
C119 0.1
10K
R109
R107
6.8K
100u10
+
C209
3
2
1
GND
VOUT
VIN
20
30
28
0.033
C208
1
2
3
4
5 6
7
8 9
IN2 VCC OUT2 N.C. GND VS OUT1 VREF IN1
C152
0.1
2.2K
R129
13K
R130
R219
R218
4.7K
4.7K
+5V
+7V
+7V
+7V
C248 1000P
76
74
89
75
77
OUT IN
GND
1K
R101
0.01
C101
R102
10K
100K
R103
1u50
+
C102
1K
R104
10K
R105
R263
4OUT2
3
2
1IN2
VCC
VREF
OUT1
8
6
7
5
VS
GND
N.C.
9IN1
1
2
3
4
5 6
7
8 9
10
11
VCC ROUT-R ROUT-L REC-RST B-IN-R B-IN-L VREF A-IN-R A-IN-L IREF GND
22 21 20 19 18 17 16 15 14 13 12
R-IN-R
R-IN-L
B-1/2
A/B
A-N/C
PNF-R
PEQ-R
OUT-R
OUT-L
PEQ-L
PNF-L
2
3
54 3 2 1
GND LOAD+ OPEN SW LOAD- CLOSE SW
R264
100
R245
100
4.7K
R223
0.1
C205
R208
36K
47K
R209
3
5
2
4
470u16
+
R266
1 1W
+12V
+12V+12V
+12V
+5V
+5V
L106
+7V
C243
7
12
330u6.3
C103
+
100u10
C104
+
+12V
+12V
85
85
89
470u16
C105
+
R296 10K
R106
2.2
10P
C149
1K
R112
C225
8P
C138
220P
C137
220P
R111
1K
1u50
C136
6.8K
10K
R110 R108
+
C118 10u16
C174 3.3u50
+
3.3u50
+
12K
R302
3.3u50
+
C166
3.3u50
+
C110 3.3u50
+
C116 10u16
+ +
C115 10u16
3.3u50
C165
+
12K
R301
C111 3.3u50
+
C109 3.3u50
+
1K
R127
100
R299
0.1
C150
C135
1u50
8P
C226
35
100u
+
C106
L105
+7V
+7V+7V
+5V
+5V
+5V +5V
+5V+5V
R227
2.2
0.1
C223
100u25
C224
+
120
R228
100u10
C222
+
22P
2.2
1/4W
0.01
47P
C232
-REL
R273
R272
R281
R280
47K 47K
60
61
63
59 58
57
92
C245
1/4W
100
330
1/4W
+12V+12V+12V
+7V +7V
+7V
R206
R207
+12V
+7V
+12V
+5V
+5V
0.1
C211
R211
10
D.OUT VDD GND
R222
4.7K
+12V+12V
+5V +5V
+5V+5V+5V
+5V
+5V
+5V
10u16
C157
+
10u16
C158
+
R134 10K R133 10K R157 22K
1K 10 1/4W
100u25
C176
+
100u10
C175
+
R158R159R160
10 1/4W
R145 22K
C167 0.01
20
R143 15K
220u10
+
R141 330K R142 330K
R144 15KR146 22K
C168 0.01
R148 220u10
+
C187 22u16
+
2.2K
+
1u50
C171R149
R151 2.7K R153 6.8K R154 6.8K R152 2.7K
R150
2.2K
C172
1u50
+
56
R156 3.9K R155 9.1K 54
55 53
+12V+12V+12V
20
C170 C169R147
9
34
6
34
51
+5V+5V
+12V+12V
+12V +12V +12V +12V +12V
+5.1V +5.1V
+5.1V
+5V
+5V+5V+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V+5V
+12V+12V
+12V
+12V
+7V
+7V
+5V
+7V
MP-CLK MP-DATA MP-STB
10MHz 32.768KHz
CONT.
CD MECHA
CD CONT.
TUNER CONT.
DECK CONT.
POP-UP MECHA
CONT.
57
58 59
60
61
63 65 66
71
72
73
+5V
+5V
MD
+5V +5V
+5V+5V
+5V
+5V
+12V
+12V
65 66
70
69 68
67
47K
R220
16V
16V
73
B
+B
+5V
+5V +5V
+5V
+5V
+7V
+5V
+5V
+5V
+7V
+5V +7V
+5V
+B
+5V
100K
470
R309
470
R310
1/4W 1/4W
C188
1
100P
C257
C260 27P
C259 1000P
FL-AC
FL-AC
-16V
BACK-L
KEY2
16V3
1
2
4
5
VDD
GND
L-DATA
L-CS
L-RST
L-CLK
UGND
999
8
6
7
8
+B
10
10
11
10
11
12
8
11
U+5V 13 +B
-16V5
FL-AC
FL-AC
7
6
BACK-L
KEY2
GND
4
3
2
L-CS5
L-RST6
VDD1
L-DATA
UGND
L-CLK
2
3
4
U+5V1
0.01
C256
86
100P
C255
1
R307
1.8K
C112R308
1.8K
C113
13K
R305
C114 R306
13K
1000P
C151
R303
1K
330u25
C235
+
+7V
C231
++
1000P
C258
100
R252
C262 0.1 C261 0.1
LOAD-F
LOAD-R
D-OPEN SW
GND
D-CLOSE SW
OPEN/CLOSE
SW
5
4
3
2
1
RXD-M32V
Y39-3730-20
The DC voltage is an actual reading measured with a high
impedance type voltmeter. The measurement value may
vary depending on the measuring instruments used or on
the product. Refer to the voltage during PLAY unless other-
wise specified; The value shown in ( ) is the voltage mea-
sured at the moment of STOP.
CAUTION: For continued safety, replace safety critical com-
ponents only with manufacturer's recommended parts (refer
to parts list). indicates safety critical components. For
continued protection against risk of fire, replace only with
same type and rating fuse(s). To reduce the risk of electric
shock, leakage-current or resistance measurements shall
be carried out (exposed parts are acceptably insulated from
the supply circuit) before the appliance is returned to the
customer.
2SA1286-T11
2SA954
2SB764
2SC1845
2SC2003
2SC2878
2SC3246
2SD863
2SB772
2SA1175
2SC2785
DTA124ESA
DTC124ESA
UN4112
2SC2458
DTC143TUA
UN5116
UN5216
2SA1576A
2SB1218A
2SC4116
2SD1819A
2SD1963 2SD2061

BN BO BP BQ BRBD BE BG BI BKBF BH BJ BL BM
2
1
3
5
7
4
6
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
Lch
A GND
Rch
HELP
+7V
+7V
+7V R
GND(+7V C)
GND(+7V C)
GND(+7V)
M+12V
+12V
GND(+12V C)
GND(+12V)
MD PROTECTION
NC
A. MUTE
HP. DET
PROTECTION
HP RELAY
SP RELAY
-16V
FL AC
FL AC
1
2
3
HP. DET
Lch
Rch
1
2
3
4
5
HELP
POW RELAY
F.OFF
+5.1V
U GND
15
14
13
12
11
10
9 8
7
6 5
4
3
2
1
Lch VCC NC Lch IN Lch NF Lch MUTE Lch GND NC Rch IN Rch NF Rch MUTE R GND VEE Rch OUT Rch VCC Lch OUT
33P
C23
33P
C24
560P
C7
1000P
C4
20K
R8
2.2u50
+
C1
1000P
C3
20K
R7
1K
R3
20K
R14
20K
R13
C5
10u16 390
R15
C6
10u16
560P
C8
390
R16
1K
R12
1K
R11
10P
C9
10P
C10
2.2u50
+
C2
R2 2.2K 1K
R4
22K
R10
22K
R9
R6 2.2K
2.2K
R5
2.2K
R1
47K
R48
330
R47
47u25
C33
+
C14
C13
R21
0.22 2W
R22
0.22 2W
4.7K
R27
4.7K
R28
1000P
C15
1000P
C16
10K
R26
10K
R25
1K
R24
1K
R23
560
R41
4.7K
R46
10K
R44
47K
R43
1.2K
R42
C31
10u25
1K
R45
4.7K
R55
4.7u50
C43
+
3.3K
R54
15K
R57
10K
R56
100K
R64
3.3K
R58 R51 47KR53 47K
R52 47K
1000P
C41
220u10
C42
+
1/4W
2200u35
C51
+
2200u35
C52
+
0.1
C53
0.1
C54
0.1
C55
C62
0.1
2200u35
C61
+
4700u16
+
C71
0.1
C72
2.2K
R67
1 1/4W
R66
220u35
C78
+
10u50
C79
+
1/4W
321
GND
OUT
IN
321
1
2
3
4
5
6
7
8
9
MAIN
GND
MAIN
+12V
+12V
+7V
+7V
FIL
FIL
INOUT
GND
1000P
C64
0.047
C75
8
9
6
7
4
5
2
3
1
330 1W
R60
330 1W
R59
2.7 1W
R32
2.7 1W
R31
R30 47K R29 47K
0.22 0.22
0.22 0.22
100K
R37
3.3K
R36
K1
100 1W
R35
0.01
C22
0.01
C21
3
5
4
2
1
INOUT
GND
1
2
3
5 4
K91
CN98CN97
100K
R95
0.18
W276
330K
R93
100
R96
1M
R94
2.2u50
C94
+
0.01
C82
C98 47u25
+
47u25
C92
+
0.047
C90
W274
3300u25
+
100K
R91
3.3K
R92
1/4W
F2
CN96CN95
F1
C81
0.01
T91
6800P
C91
2
1
120V
240V
13245
56
AC110-120V/220-240V~
50/60Hz
654321
VREF uGND LCD SDA LCD SCL LCD CS LCD RS
1
2
3
4
5 6
7
8 9
10
11
12
13
14
15 16
17
18 19 20
21
22
23
24
25 26
27
28 29 30
31
32
33
34
35 36
37
38 39 40
41
42
43
44
45 46
47
48 49 50
52
53
51
D IN -16V
4
LCD GND KEY2
23
FL AC FL AC
6571
(+5V)
CS RS SDA SCL VDD VSS V5
6
2
1
4
3 5
7
LED1 ENCO1 ENCO2
321
NC
7
REM KEY1 LED2
546
VREF uGND
98
4
3
2
1
KEY1
LED1
LED2
GND
3
2
1
ENCO2
ENCO1
GND
3LED1
1GND
LED2 2
KEY1 4
ENCO1
GND
2
1
ENCO23
4
7 6
5
4 5
6 7
100
R113
C101
0.1
R101
10K 1K
R102 R104
1.5K1.2K
R103
2.0K
R105
2.4K
R106
220
R111
220
R112
R110
13K
R109
13K
R108
6.8K
LCD VDD
R123
1.2K
R124
2K 3.6K
R127
1K
R121
1.5K
R122 R125
2.4K
R126
5.1K
GND
1
V OUT
2
VCC
3
1K
R132
100
R133
1
C100
10K
R120
R135
16K
R136
47K9.1K
R134
R137
330
1K
R138
1000P
C111
1000P
C110
0.01
C115
0.047
C113
0.047
C112
H.P R
H.P L
H.P DET
16V
1
2
3
16V
16V
+7V
+7V
+7V
+5.1V
+B
+B
+B
B
+B
Q100
7.3K 7.3K 7.3K 7.3K
16 60
C114 0.01
16V
+B
16V
16V
13
2
T800mA
L 250V
13
2
1000P
C12
1000P
C11
C105 47P C106 47P C104 47P
C103 1
C102 1
47u25
+
+B
+7V
560P 560P
+
+
R50
1.5K 1W
+B
+B
+B
+5V
+B
+12V
+B
+12V
+5V
+B
+5V
+5V
+B
+12V
+12V
+B
+12V
B
+B
+5V
+B
+B
+B
B
+B
+B
+B +B
+B
+B
B
B
+B
B
+B
B
+B +B
+B
0.1
C63
C100
0.01
C17
C18
C19 C20
R98
C95
L 250V
T800mA
C93
1W
C80
2.2K 1/4W
R62
0.01
C99
P91
CN2
CN4
WH91
Q8
Q1
Q2
Q4
D10
Q3
D9
Q7
D4
MUTING
CONT.
MUTING
Q11
D5
Q12
D7
D6
Q13
PROTECTION
D1
D2
D15D16
D3
D22 D21
D44
Q21
D24 D23
-16V AVR
WH1
CN1
+12V
AVR
PROTECTION
DETECTOR)
(CURRENT
RELAY
CONT.
Q5
D8
J1
1 Lch
D91
S91
Q92
D97
D94
Q91
D93
D90
+5.1V AVR
FIRST
OFF
D92
CN91
CN93
D99
CN101 CN100
CN102
WH1
WH2
E101
Q101
SET/DEMO
S100
MENU
S101
SKIP DOWNSKIP UP
S102
S103
SOUND AUX
S104
S105
Q100
BACK LIGHT
CONT.
DIMMER
FL BACK LIGHT
S106
S107
STOP
S109
TAPE REC MD REC
S112
S111
S110
CD PLAYMD PLAY
A100
TUNER/
BAND
S114
CD
OPEN/CLOSE
S115
POWER
S116
OPEN/CLOSE
TAPE
D105
D104
S117
WH5
J100
HEADPHONE
D102
E100
P100
HG
D
F
IC1 : LM4766T
IC2 : TA7812S
IC91 : XC62HR5102P
IC92 : NJM2930F05
Q1,2 : 2SC2878(B)
Q3-5,11,12,91
: 2SC2362(G,H) or
Q7 : 2SA933AS(Q,R)
Q8,13,92
: 2SA1016(G,H)
Q21 : 2SB1375
D1 : D3SBA20F03
D2 : D2SBA20F03
D3 : D4SBL20UF03
D4 : RD3.9ES(B2) or
MTZJ3.9(B)
D5 : RD5.1ES(B2) or
MTZJ5.1(B)
D6,7,9,10,13-16,90,
: MA111
D8 : 1SS133 or
HSS104A
D21,23 : RD10ES(B2) or
MTZJ10(B)
D22 : RD6.8ES(B2) or
MTZJ6.8(B)
D24 : RD8.2ES(B2) or
MTZJ8.2(B)
D44 : DSK10B-AT
D91 : S1ZB20(4072)
Q100 : 2SD1963
Q101 : UN5112 or
DTA124EUA
D104 : B30-2574-05
D105 : B30-2567-05
D14 D13
RELAY
CONT.
B LINE
B LINE
GND LINE
SIGNAL LINE
P1
IC
ED101 (BL-150NK)
YEL
RED
3/4
X29-C/6
-CN113
4/4
X29-E/6
-CN119
3/4
X29-E/6
-CN118
3/4
X29-C/6
-CN114
2 Rch
E91
D103
(X14)
UDZ4.3B:D103
(X29)
Q9 2SC4081(R,S) or:
2SC4116(Y,GR)
Q10
2SD2012
2SD2061 or:
D43 RD9.1ES(B2) or
MTZJ9.1(B)
:
Q10
Q9
D43
+7
-CN117
3/4
X29-C/6
WH3
S108
TAPE PLAY MD EJECT
S113
92-94,97-99
D98
D102 UDZ5.6B:
2SC1845(F,E)
AVR
IC1
IC2
IC92
IC91
(X29-) (B/6)
(X29-2690-23) (A/6)
(X29- ) (F/6)
ED101
ED100 (B38-0233-08)
(X14-7140-22) : RXD-M32V-Y
(X14- ) (C/6)
(X14- ) (D/6) (X14- ) (E/6)
(X14- ) (F/6)
D
H
G
F
E
(X14-7140-21) : RXD-M32V-L/S/H/LS
(X14-714X-XX) (B/6)
RXD-M32VL/L/Y/H/LS (4/4)
4.8V
5.1V
-16.0V
4.8V
-16.0V
OFF: -2.8V
ON: 4.2V
OFF: 4.3V
ON: 4.3V
7.6V
11.9V
-16.0V
14.6V
21.5V
-16.4V
-22.5V
23.2V
-23.0V
4.8V
23.2V
5.0V
0V
5.0V
5.0V
0V
23.2V
-23.0V
ON: 0.8V
21.7V
4.8V
4.5V
21.5V11.9V
9.6V
7.6V
5.1V
RANDOM REPEAT ALL
MDCD
TAPE TUNER
PGM
MUTE SLEEP PROG. O.T.T. A.P.S.
TUNEDAUTOEQ.TAPE
RDS EON TP TA NEWS VCD PBC
TAP E
REC
MD
REC
O.T.E.
12 EX.BASS
LOUD
ST
CAUTION: For continued safety,
replace safety critical components only
with manufacturer's recommended
parts (refer to parts list). indicates
safety critical components. For contin-
ued protection against risk of fire,
replace only with same type and rating
fuse(s). To reduce the risk of electric
shock, leakage-current or resistance
measurements shall be carried out
(exposed parts are acceptably insulat-
ed from the supply circuit) before the
appliance is returned to the customer.
The DC voltage is an actual reading
measured with a high impedance type
voltmeter with no signal input. The
measurement value may vary depend-
ing on the measuring instruments used
or on the product.
RXD-M32V
Y39-3730-20
NJM4565M DA204U
UN5212 LC72131
TA7812S
CXD3008Q
LA1838
S-80840ANY
M62498AFP
XC62ER3602MR

Parts with exploded numbers larger than 700 are not supplied.
FM
DM
630
13
LM
PU
AE
AE
AC
WASHER HEAD
AA
AB
AA
AB
AB
AB x 2
AD
AE
AF
AG
AF AF
AG
AC x 2
AC x 2
637
AD x 2
1
2
3
AB
RXD-M32V
EXPLODED VIEW (CD MECHANISM)
29
@@@@@@e
@@f
@@f
@@f
@@f
@@f
@@f
@@f
@@f
@@f
@@f
@@f
@@f
@@f
@@f
@@@@@@e
?
?
?
?
?
?
?
?
?@@@6Xg?@@@@@?
I'@)X?g?@e?
?N@@1?g?@e?
@@@Lg?@e?
@V')X?f?@e?
@?V')Xf?@e?
@??V')X?e?@e?
@?eN@1?e?@e?
@?e?3@Le?@e?
@?e?V')X??@e?
@?fV')X?@e?
@?f?V')X@e?
@?gN@@@e?
@?g?3@@e?
@?g?V'@e?
?@@@@@@?gV'e?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?@@@@@@@@@@@@@@??
?@(Me?@@?eI'@??
?@H?e?@@?e?N@??
?@f?@@?f@??
?@@?g?
?@@?g?
?@@?g?
?@@?g?
?@@?g?
?@@?g?
?@@?g?
?@@?g?
?@@?g?
?@@?g?
?@@?g?
?@@@@@@?f?
?
?
?
?
?
?
?
W&g
?W&@g
W&@@g
.Y@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@@@@@f
?W&?2@6Kf
O&@@@@@@@?e
?@@@@(M?I'@Le
?@@He?N@1e
?@@?f@@e
?@@?f@@e
?@@?f@@e
?@@?f@5e
?@@Le?J@He
?@@)K?O&@?e
?@@V4@0Mf
?@@?h
?@@?h
?@@?h
?@@?h
?@@?h
?@@@@@@?g
W2@@6Xf
?W&(MI')X?e
?7@HeN@1?e
?@@?e?@@?e
?@@LeJ@@?e
?3@)KO&@5?e
?V'@@@@(Y?e
?@@@@?f
?W&(?'@)X?e
W&(Y?V'@)Xe
7@H?eV'@1e
@@f?N@@e
@@g@@e
3@L?e?J@5e
V4)KeO&0Ye
I4@@0Mf
?
?
?
?
?
?
?
?
@??
@??
?J5??
?7H??
?@e?
?@e?
J5e?
7He?
@?e?
?J5?e?
?7H?e?
?@f?
J5f?
7Hf?
@?f?
@?f?
?
?
?
?
?
?
?
O2@6X?f
W2@@@@)Xf
7(M?I'@1f
(Ye?N@@f
?J@5f
W&(Yf
?W&@g
?&@@)Xf
?I')X?e
N@1?e
?@@?e
?@@?e
?@5?e
@6X?eJ@H?e
3@)K?O&@f
V4@@@0M?f
W&g
?W&@g
W&@@g
.Y@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@@@@@f
?
?
?
?
?
?
?
?
@??
@??
?J5??
?7H??
?@e?
?@e?
J5e?
7He?
@?e?
?J5?e?
?7H?e?
?@f?
J5f?
7Hf?
@?f?
@?f?
?
?
?
?
?
?
?
W2@@6Xf
?W&(MI')X?e
?7@HeN@1?e
J@5?e?3@Le
7@H?e?N@1e
@@g@@e
@@g@@e
@@g@@e
@@g@@e
@@g@@e
@@g@@e
3@L?e?J@5e
N@1?e?7@He
?3@LeJ@5?e
?V')KO&(Y?e
V4@@0Yf
W2@@6Xf
?W&(MI')X?e
?7@HeN@1?e
J@5?e?3@Le
7@H?e?N@1e
@@g@@e
@@g@@e
@@g@@e
@@g@@e
@@g@@e
@@g@@e
3@L?e?J@5e
N@1?e?7@He
?3@LeJ@5?e
?V')KO&(Y?e
V4@@0Yf
W&g
?W&@g
W&@@g
.Y@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@g
@@@@@@f
W2@@6Xf
?W&(MI')X?e
?7@HeN@1?e
J@5?e?3@Le
7@H?e?N@1e
@@g@@e
@@g@@e
@@g@@e
@@g@@e
@@g@@e
@@g@@e
3@L?e?J@5e
N@1?e?7@He
?3@LeJ@5?e
?V')KO&(Y?e
V4@@0Yf
?
?
?
?
?
?
?
?
?
?
?
?
?
?@@?e?
?@@?e?
?
?
?
?
?
?
?
?@@?e?
?@@?e?
?
?
?
?
?
?
?
W2@@@@@(e
7@@@@@0Ye
?J@?h
?75?h
J@Y?h
@@@@@6K?f
I4@@@@f
I'@@L?e
?V'@1?e
N@@?e
?@@?e
?@5?e
J@H?e
?@6Xe?W&5f
?3@)K?O&0Yf
?V4@@@0Mg
?O2@@@e
?W2@0Mf
W&(Mg
?W&(Y?g
?7@Hh
J@@=h
7@S@@@6Kf
@@(M?I'@@?e
@@H?eV'@Le
@@f?N@1e
@@g@@e
@@g@@e
3@L?e?J@5e
N@)XeW&@He
?@@)KO&@@?e
I4@@0Mf
?
?
?
?
?
?
?
?
?@h?
?@L?g?
J@1?g?
7@@Lg?
?J(Y@1g?
?7H?3@L?f?
J5eN@1?f?
7He?3@Lf?
?J5?e?N@1f?
?7Y?f@@L?e?
J@@@@@@@@@1?e?
7<g?@@?e?
?J5?g?3@Le?
?7H?g?N@1e?
?@he@@e?
?@@@@@f?@@@@@@@?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
@@@@he@@@@@??
@@L?g?J@@@?e?
@@1?g?7Y@@?e?
@@@Lg?@?@@?e?
@?@1gJ5?@@?e?
@?3@L?f7H?@@?e?
@?N@1?f@??@@?e?
@??3@Le?J5??@@?e?
@??N@1e?7H??@@?e?
@?e3@L??@e?@@?e?
@?eN@1?J5e?@@?e?
@?e?3@W&He?@@?e?
@?e?N@@@?e?@@?e?
@?f3@5?e?@@?e?
@?fN@H?e?@@?e?
@@@@@?e?@e?@@@@@@??
?
?
?
?
?
?
?
W26Xf
7<B1f
3=C5f
W2@@6XfV40Yf
?W&(MI')X?he
W&(YeV')Xhe
?W&(Y?e?V')X?h
W&(YgV')Xh
@?&@H?g?V')X?g
3@@5heV')Xg
V40Yhe?V')K?f
V'@6X?e
?V'@)Xe
V'@1e
?V4@e
?O26X?e
?@K?f?O2@@@@@@@@@1?e
?3@@@@@@@@0Mg?I@?e
?V40M?
@@6Khe'6X?e
?I'@@?f?'6XV'1?e
V4@?f?V'1?V'?e
V'g
?@@6K?
I'@@hfW.f
?V4@he?W&Hf
W&5?f
?W&(Y?f
W&(Yg
?W&(Y?g
O&(Yh
W2@(Y?h
?O&@0Yhe
?O2@(Mhf
?@KO2@@0Y?hf
?3@@@0M?hg
?V40M?
O2@@6Kf
?@@(MI'@@?e
J@(YeV'@Le
7@H?e?N@1e
@@g@@e
@@g@@e
3@L?e?J@@e
N@)XeW&@@e
?@@)KO&@@@e
I4@@0Y@5e
?J@He
W&5?e
?W&(Y?e
O&(Yf
O2@0Y?f
?@@0M?g