SCHEMATIC DIAGRAMS
POWERED WOOFER CD SYSTEM
RV-NB1
CD-ROM No.SML200409
Area suffix
B ------------------------------ U.K.
E ---------- Continental Europe
EN ----------- Northern Europe
Contents
Block diagram
Standard schematic diagrams
Printed circuit boards
COPYRIGHT 2004 Victor Company of Japan, Limited.
2-1
2-2
2-9 to 13
No.MB319SCH
2004/9
In regard with component parts appearing on the silk-screen printed side (parts side) of the PWB diagrams, the
parts that are printed over with black such as the resistor ( ), diode ( ) and ICP ( ) or identified by the " "
mark nearby are critical for safety.
Block diagram
PICK UP
TRACKING
& FOCUS
COIL
REST SW
SPINDLE
& FEED
MOTOR
CDDOOR
SW
REC/PB
ERASE
HEAD
Tuner section
TO
FM ANT
TP1
CD control section
CD
A,B
C,D
E,F
LD,MD
CN601 FW602
T+/F+/-
SM+/FM+/-
REST
FW256
CN603
CDDOOR
CDDOOR
IC201
EEPROM
SIO,SCLK,BUSY
IC1
REEL
CN653
/RESET
IC31
HEAD SW
L301
BIAS OSC
SOLENOID
PHOTO
PHOTO+B
RREC,FREC
PLAY,TAPE
70u
FOR
FLASH
MICON
Head amplifier section
CN31
VR31,VR32
REC/PLAY
FREQUENCY
RESPONSE Adj.
Reel pulse / Switch section
PULSE
SW1,SW2
SW4 to SW6
SWITCH
AM ANT
IC3 PLL
IC601
RF & SERVO
AMP.
IC801
FOCUS
TRACKING
FEED
SPINDLE
BTL AMP.
DRMUTE
PC2
E2PSDA
E2PSCL
IC251
UNIT
MICON
RECH
Q302 to Q305
Q321,Q323
BIAS OSC/CONT.
SOL
CN1
FM RF/IF/DET/MPX
TBAL,FBAL
TE,FE
GCTL
/RFDET
OFT,BDO
ARF,RFENV
FEED
SPINDLE
TRD,FOD
AD0 to AD10
D0 to D3
/CAS
/RAS
/WE
IC32
PB/REC AMP.
RECB
FW31
MB
M
CN32
IC2
AM RF/IF/DET
IC651
DIGITAL
SERVO
&
PROCESSOR
IC671
DRAM
/DCAS
/DRAS
IC682
IC681
RMUTE
CASCNT
RASCNT
/DWE
WECNT
IC33
SERIAL
TO
PARALLEL
PORT
EXTENSION
MOTOR
SOLCTRL
Q371,Q372
MOTOR
DRIVE
VR37
MOTOR
SPEED Adj.
Lch,Rch
MPX
OUTL
OUTR
TXTD,TXTCK
/RST_DSP
MON,FLAG
DQSY,BLKCK
MLD,MDATA
STAT,MCLK
TXD0
RXD0
/RESET
CDDOOR
PBL,PBR
RECL,RECR
SDATA
SCK
STTA
Q375,Q376
SOLENOID
DRIVE
SOL
PLAY
PHOTO
KEY1
6V
DATA
CLOCK
PERIOD
System control / Function amplifier section
CN1
TUL,TUR
Q3361
Q3362
FTUTUB
TUNER
SW
TUL
TUR
FUNCTION
Q9003
SW5V
IC401
AMP
BCTL
CN651
CDL,CDR
CN404CN403
CDSTAT,CDCMND
CDRESET,CDDOORSW
DI901
LCD
LCDSDAT,LCDSCL
LCDCS,LCDRS
LCDXRESET
CONT.
Q9004
BACK
UP
RESET
BUP
E2DATA
E2CLK
IC901
SYSTEM
MICON
IC902
RESET
IC904
EEPROM
X9002
Q9001
Q9002
CLOCK
SHIFTER
OSC1
OSC2
BEAT
X9001
XI
XO
CLOCK
PBMUTE
CN405 CN406
CN34
Q4102,Q4202
PB MUTE
CN33
SDATA,STTA
PLAY
SCK,
PHOTO,TAPE0
POUT
Q3671
Q3672
SW9V
SAFETY
SW
IC551
CD3.3V
REG.
CD3.3SAFETY
TDATA
TUCK
MPX
PERIOD
LPB,RPB
LREC,RREC
KEY
SCT1
POUT
VOLW1,VOLW2
VOL1,VOL2
REM,PIN
SMUTE
Q8351 to Q8354
LED1,ACS
AC/DC
AC/DC
LED1
ACS
POUT
Q5101
Q5201
FET
IC831
HIGH CONT.
AMP
AC/DC
Q3791
INV
SMUTE
AC/DC
Q3571
Q3572
LAMP
CONT.
FW401
FW402
D3571
D3572
CN901 CN902
CN251
CN252
Q4101,Q4201
Q4301
AUX MUTE
FAUX
IC501
E.VOL.
IC603
HP AMP
OUTL
OUTR
SMUTE,REGSAFETY
POUT
VOL
TRE
BASS
WLC
Q6401
SW
AC/DC
TO
CD6V
REG.
Q3192
Q3194
CD SW
Q3302
POUT
SLC
SW9V
REG.
Operation switch section
S2513
POWER
PIN
IC903
REMOCON
REM
D2502
STAND BY
AC/DC
SIG
JACK
Q6150
Q6250
Q6351
HP MUTE
SMUTE
FCD,BATT
WVOL1
WVOL2
WVOL3
CD6.5SAFETY
AD/DC
IC390
US 6V
REG.
FCD
CDREGSAFETY
Q3492
SW9V
REG.
S2501 to S2510
S2512
OPERATION
SWITCH
KEY
J4301
AUX
Microphone / Guitar amplifier section
FW403
CN751
IC752
DETECTOR
MIC/GUITAR
BUFF. AMP
Q7359
MIC MUTING
DRIVE
J6301
MIC/GUITAR
HEADPHONE
CN407
CN601
INL,INR
OUTL,OUTR,WOUT
WLC
Q6308
SW
CN408
CN602
WVOL1
WVOL2
WVOL3
Q6305
Q6306
Q6307
SW
+B
BATT
WOUT
IC301
WOOFER
AMP
REGSAFETY
SMUTE
POUT
OUTL
OUTR
IC601
L/R
POWER
POUT
AHB.C
+B
AD/DC
D2503
D2504
RED/GREEN
SCT1
LED1
ACS
Q2504
Q2505
SMUTE
AMP
FW251
FW253
IC751
AMP
Q7355
EQ SW
CN603
FW602
FW601
FW252
VOL1
VOL2
FW254
VOLW1
VOLW2
VR731
MIC/GUITAR
Q7353
MIC/GUITAR
GAIN CONT.
Super extra bass sectionPower amplifier section
CN604
IC704
HPF
& LPF
IC701 to IC703
INPUT AMP
PHASE AMP
COMP AMP
TO
WOOFER
SPEAKER
Power supply
section
CN191
D1901
DIODE
BRIDGE
CN195
T1901
TRANS.
VR901
VOLUME
VR902
VOLUME
SW
INL/R
OUTL/R
WOUT
J7351
IC801
BASS
BOOST
L+/R+/-
CN194
MIC/
GUITAR
JACK
Q8101
Q8201
BASS
BOOST
CONT.
AHB.C
CN192
TO
FULLRANGE
SPEAKER
J1902 CN193
BATTERY
IN
J1901
AC IN
2-1
Standard schematic diagrams
System control / Operation switch section
REMOCON TEST POINT
GND
REM
SW5V
123
CN904
QGA2501C3-03Z
LCD
DISPLAY
LCD
LVA10528-A4
QSW0626-001
LVA10528-A3
QSW0626-001
NC
VO
VDD
VSS
123456789
0V
MN101C49GNH
5.2V
5.2V
(0.8V)
0.1V
SYSTEM
R9001
C9003
DI901
QLD0332-002
NIR9151
1.8K
B4159
5mm BUS
0V0V0V
MICON
2.8V
2.2k
0.001
R9150
1
1C9150
C9151
0V0V0V0V0V
0V
0V0V0V
5.1V
5.1V0V3.9V
4.7V0V2.5V
2.1V0V2.4V
10KR9120
100KR9115
220KR9116
2.2KR9118
2.2KR9119
S2UDT
CDCMND
4.3K
R9218
0.01C9002
100/10
C9001
47K
R9201
BATT
MA700A-T2D9012
150KR9202
0V0V0V
0V
4321
IC904
BR24L02F-W-X
LVA10528-A2
ACS
12
S2512
1.8K
REC
R2513
12
S2501
1K
R2512
POWER
12
S2513
STAND BY
Q2501
KRA108S-X
9.0V(0V)
0V(5.8V)
D2502
SLR-342VR-T15
270
R2501
FW254
C2524
VR902
VR901
1234
1234
C2521
0.01
C2523
C2522
0.01
3
3
2
2
1
0.01
R2521
R2520
R2519
0.01
1
FW253
2.2K
3
3
4.7K
2
2
4.7K
1
1
FW252
FW251
B4012
B4062
NRSA63J-0R0X
Q2505
KRA110S-X
0V
0V
Q2504
KRC114S-X
SLR-342MG-T15
R2514
390
SLR-342VR-T15
R2515
470
D2504
(GREEN)
D2503
NI
2SD601A/R/-X
7.4V(0.2V)
0V(4.6V)
2SD601A/R/-X
7.7V(0.2V)
0V(4.1V)
(RED)
5.0V
(1.9V)
5.0V
0V
(5.0V)
PRESET
12
S2502
560
SOUND
R2511
12
S2503
390
R2510
AUX
12
S2504
R2509
270
CD
12
S2505
R2508
220
TAPE
12
S2506
150
R2507
TUNER
S2501-S2513
QSW0622-001Z
12
S2507
120
R2506
FF
12
S2508
100
R2505
STOP
12
S2509
100
R2504
REW
12
S2510
SW5V
VOLW1
REM
VOL1
VOL2
NC
VOLW2
PIN
DG
SMUTE
KEY
US6V
AC/DC
GND
TADOOR
SW9V
R2518
LED1
LEDG
100K
Q2502
0V
Q2503
0V
R2517
1K
ACS
C2501
SCT1
1/50
R2516
47K
C2503
0.033
CN252
10
9
8
7
6
5
4
3
2
1
10
9
8
7
6
5
4
3
2
1
CN251
QGB1216K1-10S
GP1UM281XKVF
C2502
47/16
QGB1216K1-10S
5.2V
5.1V
5.1V
5.1V
5.1V
0V
5.1V
5.1V
0V
5.2V
5.1V
6.0V
0V
0V
0V
9.0V
0V
0V
0.1V
1.1V
REMOCON
IC903
REM
123
4.9V
5.0V
CN902
QGB1216J1-10S
10
9
8
7
6
5
4
3
2
1
10
9
8
7
6
5
4
3
2
1
CN901
QGB1216J1-10S
DG
SW5V
0V
SW5V
VOLW1
REM
VOL1
VOL2
NC
VOLW2
PIN
DG
SMUTE
VOLW1
REM
VOL1
VOL2
VOLW2
PIN
KEY
US6V
AC/DC
GND
NC
SW9V
LED1
LEDG
ACS
SCT1
AC/DC
PERIODE
TUCK
TDATA
MPX
PHOTO
PLAY
SCK
SDATA
STTA
PBMUTE
FTU
FAUX
C9189
WVOL1
WVOL2
WVOL3
FCD
C9198
C9197
C9196
R9207
C9104
BATT
CD6.5SAFETY
TAPE0
CD3.3SAFETY
REGSAFETY
KEY
KEY
SCT1
R9278
150PC9180
150PC9181
68PC9182
100KR9282
150PC9187
68PC9188
56KR9285
100KR9286
0.01C9190
150P
150P
150P
150P
10K
1000p
9.1KR9204
1KR9208
33KR9203
Q9003
2SB709A/R/-X
5.0V
SW5V
CONTROL
100k
L9001
QQL244K-100Z
2.3V
5.1V
GND
SDA
5.2V
A1
A2
SCL
WP
0V
0V
R9184
R9198
Version
E/EN/B/EV 10k
A0
VCC
8765
C9178
5.2V
J Open
10KR9176
220R9177
220R9178
10KR9180
2.2KR9181
6.8KR9182
10K
1KR9185
10KR9186
2.2KR9187
6.8KR9188
2.2KR9189
2.2KR9190
1KR9191
2.2KR9192
4.7KR9196
4.7KR9197
4.7K
1KR9199
*Mark
CLOCK
X9001
22PC9010
QAX0401-001
0.1
76 AC/DC
77 E2CLK
78 E2DATA
79 NC
80 PERIODE
81 TUCK
82 TDATAI
83 TDATAO
84 MPX
85 PHOTO
86 PLAY
87 SCK
88 SDATA
89 STTA
90 PBMUTE
91 FTU
92 FAUX
93 NC
94 NC
95 DAVSS
96 WVOL1
97 WVOL2
98 WVOL3
99 FCD
100
R9209
R9210
10K
Open
R9002
KTC3195/O/-T
22PC9009
(0.8V)
0.1V
C9004
VOL2
VOL1
VOLW2
VOLW1
R9275
47K
R9274
47K
R9273
47K
R9272
2.2KR9175
2.2KR9174
74
5.1V
0V
0V
5.2V
0V
0V
5.2V
5.2V
5.2V
1.8V
5.1V
5.1V
5.1V
0V
0V
4.8V
0V
5.2V
0V
0V
0V
0V
0V
0V
5.1V
DAVDD
5.2V
5.1V
ADGND2BATT3CD6.5SAFETY4TAPE05CD3.3SAFETY6NC7REGSAFETY8KEY9VERSION10ADVDD11VDD12OSC213OSC114GND15XI16XO17GND18CDCMND19CDSTAT20BEAT21S2UDT22U2SDT23SCLK24CDRESET25BCTL
1
10KR9102
0.01
C9110
CLOCK SHIFTER
C9006
2.2k
Q9002
0V
R9004
0.001
47K
2.2KR9172
2.2KR9173
72
VOL173VOL2
VOLW175VOLW2
0V0V0V0V0V
5.1V
5.1V
5.1V
IC901
2.4V
5.0V
3.9V
0.1V
5.1V
0V
5.1V
4.4V
2.2KR9108
2.2KR9107
2.2K
2.2KR9103
2.2KR9105
R9104
*R9209
*R9210
QAX0416-001ZX9002
8MHz
39P
39P
33PC9008
8.2k
Q9001
C9005
KTC3195/O/-T
33PC9007
0V
8.2k
R9003
NC
LCDXRESET
LCDRS
LCDCS
LCDSCL
LCDSDAT
10
NID9014
100PC9147
47PC9149
47PC9148
100PC9146
100PC9145
NIR9152
51
4.8V
5.0V
5.1V
5.2V
5.0V
5.1V
5.1V
2.6V
2.7V
5.2V
4.7V
5.2V
0V
5.1V
5.0V
5.1V
10KR9125
2.2KR9124
U2SDT
SCLK
CDRESET
4.7K
R9224
NC52NC53NC54NC55NC56NC57NC58NC59NC60NC61NC62NC63NC64NC65NC66NC67NC68NC69NC70NC71NC
0V0V0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0.4V
0V
QQL244K-100Z
QQR1183-001Z
150PC9247
50NC
49LCDCS
48LCDRS
47LCDSCL
46LCDRESET
45LCDSTAT
44NC
43NC
42SCT1
41VPP
40CDBEAT
39JACK
38BASS
37TRE
36VOL
35SMUTE
34POUT
33RESET
32VDDFLASH
31REM
30PIN
29BUP
28NC
27NC
26CDDOORSW
L9002
K9001
2.2KR9149
LCDCS
2.2KR9148
LCDRS
2.2KR9147
LCDSCL
2.2KR9146
LCDXRESET
LCDSDAT
2.2KR9145
10KR9142
470R9240
10KR9139
10KR9138
10KR9137
6.8KR9136
2.2KR9135
1KR9134
1KR9133
10KR9131
10KR9130
10KR9129
1KR9126
10K
Q9005
2SD601A/R/-X
0V
10K
R9140
0.2V
10K
R9015
0.01
C9133
R9016
4V
1SS133-T2D9013
SCT1
CDBEAT
JACK
BASS
TRE
VOL
SMUTE
POUT
REM
PIN
D9126
CDDOORSW
1SS133-T2
NI
B4157
100K
R9230
R9013
3V TO 5V SW
22/50
R9018
5.1V
47K
PST9131N-X
Vcc
5.1V
C9011
100K
CDSTAT
IC902
GND
SUB
NC
VOUT
12345
0V
0.01
10K
R9017
Q9006
2SD601A/R/-X
0.2V
0.5V
0V
RESET
2.2KR9014
C9012
10/50C9138
24KR9238
10/50C9137
24KR9237
10/50C9136
150PC9142
47KR9239
150PC9134
47KR9226
150PC9126
NI
CN907
1DGND
2 VDD
3 RESET
4 S2UDT
100KR9221
100KR9222
100KR9223
S2UDT
U2SDT
SCLK
BACK UP
Q9004
2SD601A/R/-X
0V
R9011
0.6V
0V
D9011
MTZJ5.1C-T2
47K
33K
R9012
5 U2SDT
6 SLCK
FOR FLASH
NOTES
1.VOLTAGES ARE DC-MEASURED WITH DIGITAL VOLT METER
OR OSCILLOSCOPE WITHOUT INPUT SIGNAL.
CONDITION --- CD STOP AT AC SUPPLY VOL:9 SOUND BEAT WITHOUT TAPE
2.UNLESS OTHERWISE SPECIFIED.
ALL RESISTANCE VALUES ARE IN OHM( ).
ALL CAPACITORS ARE CERAMIC CAPACITOR OR MYLAR CAPACITOR.
ALL CAPACITANCE VALUES ARE IN F(P=pF).
ALL INDUCTANCE VALUES ARE IN H(m=mH).
ALL E.CAPACITORS ARE SHOWN IN THE FORM OF
CAPACITANCE ( F)/RATED VOLTAGE (V).
ALL DIODES ARE 1SS133-T2
ALL NPN TRANSISTORS ARE KTC3875/GR/-X OR 2SD601A/RS/-X OR2SC1623/5-6/-X.
UNF
UNFLAMMABLE CARBON RESISTOR
N
NON-POLARISED ELECTROLYTIC CAPACITOR
PP
POLYPROPYLENE CAPACITOR
FR
FUSEBLE RESISTOR
PHOTO
STTA
WVOL1
ACS
ACS
LED1
WVOL3
PBMUTE
WVOL2
SMUTE
FAUX
STTA
LEDG
POUT
SW9V
PHOTO
SMUTE
WVOL2
WVOL3
WVOL1
PBMUTE
POUT
SW9V
LEDG
LED1
FTU
FCD
FTU
FCD
FAUX
PLAY
TRE
BASS
JACK
VOL
AC/DC
TRE
VOL
PLAY
BASS
AC/DC
TO MAIN PWB
(SHEET 2)
PERIODE
SDATA
SCK
JACK
SDATA
CDCMND
CDSTAT
CDRESET
PERIODE
CDDOORSW
TUCK
TDATA
MPX
TUCK
TDATA
MPX
CDCMND
CDSTAT
CDRESET
CDDOORSW
SCK
CDBEAT
CDBEAT
REGSAFETY
TAPE0
REGSAFETY
TAPE0
CD3.3SAFETY
CD6.5SAFETY
CD6.5SAFETY
CD3.3SAFETY
BUP
BATT1
SW5V
DG
US6V
DG
BUP
US6V
SW5V
BATT1
22K
4.7K
47K
KRC114S-X KRA110S-X KRA108S-X
47K
SHEET 1
2-2
Function amplifier section
FW403
4
JACK
3
AG
SIG
2
SW9V
TO MIC/GUITAR PWB (CN751)
J4301
QNS0186-001
PERIODE
TUCK
TDATA
MPX
TUB
TUL
TUR
AG
TO TUNER PWB (CN1)
ANTG
M6.5V
M6.5V
MG
MG
CDR
AG
AG
TO CD PWB (CN651)
CDL
DG
DG
3.3V
3.3V
CDDOORSW
CDRESET
CDBEAT
CDCMND
CDSTAT
LREC
AG
RREC
SW9V
LPB
(CN34)
AG
RPB
NC
MB
TO SLC PWB
MG
STTA
SDATA
SW5V
SCK
(CN33)
DG
NC
TAPE0
PLAY
TO SLC PWB
PHOTO
1
1
2
3
CN403
1
2
3
4
5
6
7
8
9
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
CN404
QGF1036F1-17
10
9
8
7
6
5
4
3
2
1
CN405
9
8
7
6
5
4
3
2
1
CN406
L4356
L4355
L4354
NQR0007-002X
QGF1205C1-09
0V
4.9V
5.1V
0.5V
0V
0V
0V
0V
0V
6.5V
6.5V
0V
0V
1.4V
0V
0V
1.4V
0V
0V
3.2V
3.2V
0V
3.4V
0V
3.0V
1.8V
0V
0V
0V
8.3V
0V
0V
0V
0V
9.0V
0V
QGF1205C1-10
0V
0V
5.1V
5.1V
0V
0V
3.4V
5.0V
3.0V
QGF1205C1-09
1SS133-T2
D4301
C4251
680P
D9007
1N4003S-T5
47K
R4144
2SD596/4/-X
C4351
0.01
L4352
R4244
Q4101
47K
C4151
R4160
R4260
R4141
120K
0V
D4302
1SS133-T2
680P
QQL244K-100ZL4353
QQR1183-001ZL4351
QQR1183-001ZK9003
QQR1183-001Z
BUSCHIP(B4006)K9002
100R4353
100R4352
100R4351
820
820
R4159
R4255
R4259
Q4201
2SD596/4/-X
0V
1K
0.7V(0V)
5mmBUS(B4158)
1K
(SHEET 3)
AUX
(SHEET 7)(SHEET 5)(SHEET 6)(SHEET 6)
NOTES
1.VOLTAGES ARE DC-MEASURED WITH DIGITAL VOLT METER
OR OSCILLOSCOPE WITHOUT INPUT SIGNAL.
CONDITION --- CD STOP AT AC SUPPLY VOL:9 SOUND BEAT WITHOUT TAPE
2.UNLESS OTHERWISE SPECIFIED.
ALL RESISTANCE VALUES ARE IN OHM( ).
ALL CAPACITORS ARE CERAMIC CAPACITOR OR MYLAR CAPACITOR.
ALL CAPACITANCE VALUES ARE IN F(P=pF).
ALL INDUCTANCE VALUES ARE IN H(m=mH).
ALL E.CAPACITORS ARE SHOWN IN THE FORM OF
CAPACITANCE ( F)/RATED VOLTAGE (V).
ALL DIODES ARE 1SS133-T2
ALL NPN TRANSISTORS ARE KTC3875/GR/-X OR 2SD601A/RS/-X OR2SC1623/5-6/-X.
C6250
R6257
HIGH CONT.AMP
FUNCTION AMP
C8354
C4142
IC401
15P
NJM4565M-WE
R4143
220K
8.7V
4.4V
4.4V
10/35C4245
IC551
OUT
123
3.3V
SDATA
SDATA
220K
15P
GND
0V
CDCMND
CDCMND
4.4V
10KR4342
IN
6.5V
1SS133-T2
100/10C5501
CD3.3SAFETY
CDSTAT
CDSTAT
-
+
4.4V
D5501
CDRESET
CDRESET
TO uCON
GND
4321
PERIODE
CDDOORSW
CDDOORSW
4.4V
0V
PERIODE
Q8351
2SB709A/QR/-X
Q8352
2SB709A/QR/-X
100
1/4W
R4343
TAPE0
REGSAFETY
REGSAFETY
C4244
TAPE0
4.7/25
4.7/25
C4144
CD6.5SAFETY
CD3.3SAFETY
CD3.3SAFETY
CD6.5SAFETY
2SD601A/R/-X
BATT1
BATT1
R8355
Q8353
SW5V
BUP
BUP
SW5V
R4341
10K
100/16
47/16C4341
C4342
CDBEAT
TUCK
TDATA
MPX
MPX
TUCK
TDATA
CDBEAT
PWB
8765
VCC
+
-
R4243
4.7/25C4243
4.7/25C4143
10/35C4145
15K
R5501
47K
R5502
BASS
TRE
PLAY
AC/DC
VOL
VOL
TRE
PLAY
BASS
AC/DC
(SHEET 1)
4.4V
C4242
CD3.3VREG.
PQ033ES3MX-T
0.01
47/25C5502
C5503
SCK
JACK
SCK
JACK
120KR4145
120KR4245
R4142
R4149
2.2K
AUX MUTE
18KR4155
18K
K9004
33KR4161
33KR4261
30KR4242120KR4241
30K
Q4301
2SD601A/R/-X
4.3V(0V)
R4249
0V
0V
C4344
9.1V
2.2K
4.9V(0V)
47K
R4253
47K
R4153
Q4202
2SD596/4/-X
0.6V(0V)
22/50
150P
C4343
R4251
100K
R4151
100K
3.3K
R4158
Q4102
2SD596/4/-X
1K
R4250
PBMUTE
UNF
N
PP
FR
R4301
FAUX
2.2K
PERIODE
TUCK
TDATA
MPX
3.3K
R4258
1K
R4150
STTA
ACS
PHOTO
WVOL1
LED1
ACS
UNFLAMMABLE CARBON RESISTOR
NON-POLARISED ELECTROLYTIC CAPACITOR
POLYPROPYLENE CAPACITOR
FUSEBLE RESISTOR
WVOL2
LEDG
SW9V
WVOL3
LED1
LEDG
SW9V
STTA
PHOTO
WVOL1
WVOL3
WVOL2
FAUX
POUT
SMUTE
FTU
PBMUTE
FCD
FTU
FCD
POUT
FAUX
SMUTE
PBMUTE
IC831
NJM4565M-WE
R8351
68K
0V(9.1V)
9.1V
8.5V
470K
R8352
9.1V
470K
R8356
8.2V
0V
US6V
DG
DG
US6V
4.5V
R8360
8.2K
100
120K
R8354
R8353
C8351
1K
0V(9.1V)
0V(0.1V)
8.5V
120K
Q8354
UN2211-X
0V(0.1V)
100
R8357
D8353
C8360
0.0027
4.7MR8358
0.1
D8351
1SS133-T2
C8361
LED1
C3361
R3363
FTU
4.7K
100
R8363
1/4W
4.5V
8.8V
8765
Vcc
+
-
R8359
68P
0.6V(1.4V)
0V
0.047
C8362
D8352
1SS133-T2
1SS133-T2
D8354
ACS
!
0V(5.8V)
D3363
100/10
D3361
0V(5.0V)
C3362
4.7/25
R8361
4.5V
1SS133-T2
R8367
C8359
Q3361
2SB709A/QR/-X
1SS133-T2
1SS133-T2
4.4V
R8366
220
10/50
8.3V(7.1V)
33P
47K
4.3V
4.5V
-
+
GND
4321
0V
C8353
C8352
220P
220P
R8362
8.2K
R8365
47KR8368
220K
22/50C8358
1/4W
R3361
9.1V
(7.8V)
39
D3362
MTZJ3.9B-T2
8.3V(7.1V)
Q3362
2SD601A/R/-X
0V(4.5V)
1K
R3362
C8363
R8364
47K
100P
0.0015
C5101
100
2.7MR8370
47KR8369
0.12
C8355
R8371
10K
100PC8357
10KR8372
100/10
C8356
TUNER SW
LAMP CONT,
330
330
R3577
R3576
0V
6.3V
FW401
1
2
FW402
2
1
D3571
SELU1E54CM-P
SELU1E54CM-P
D3572
LEDPWB
Q5101
C5201
D3573
LVA10528-A5
15K
R5102
R5101
Q5201
C5102
22K
4.7/25
R5104
220K
4.0V
4.0V
D
S
10/50
C5301
G
0V
4.7M
2SK301/R/-T
2SK301/R/-T
R5204
R5201
0.0015
2SD601A/R/-X
NI
R5306
R5307
3.9V
3.8V
24 23 22 21 20 19 18 17 16 15 14 13
Vert
IN2
GND
IN1
4.7M
3.9V
DGS
220K
C5202
22K
4.7/25
15K
R5202
Q3571
2SB624/4/-X
9.1V
9.0V
8.3V
4.7K
R3572
Q3572
0V
0.7V
0V
E.VOL.
IC501
BH3852S
C5106
0.0056
0.056
C5105
0.056
C5104
4.1V
4.1V
4.1V
BASS2
BASS1
4.1V
0.056
2SB624/4/-X
9.0V 9.0V
C3571
10K
4.1V
TRE2
TRE1
4.1V
4.1V
0.056
C5205
C5206
0.0056
Q3671
8.2V
1K
R3672
0V
0V
R3573
4.7K
47/16
10K
10K
UN2211-X
4.1V
NF2
NF1
4.1V
4.1V
C5204
R3571
4.7K
R3575
4.7K
4.7K
R3574
10K
UN2111-X
KRC114S-X
2.8V
R5302
0.47/50
C5309
C5303
C5103
10/25
1.1V
3.8V3.8V
4.1V
OUT2
VOL
OUT1
Vcc
4.1V
7.6V
10/25
C5203
100
1/4W
R5305
C5305
100/16
SW9V SAFETY SW
R3671
4.7K
Q3672
R3791
0V
0V
220K
R3794
KRC114S-X
10K
TRE
VOL
BASS
R5303
R5304
100K
0.047
AC/DC
Q3791
2SD601A/R/-X
0.7V
15KR6258
100K
100K
R5301
1/50
C5304
1.6V
BASS
Verf
12
3.8V
C5306
4.7/25
0.01
100K
D3791
C3791
R3792
33K
1/50C5302
2.2/50
R5308
150K
1.6V
TRE
LIVE1
1110987654321
3.4V
C5307
33K
47K
R6261
4.7K
1/50
C6251
0V
0V
2SD596/4/-X
R6157
10K
R3793
10K
MTZJ6.2A-T2
Q6251
HP AMP
15KR6158
IC603
NJM4565M-WE
0.7V
C6151
150P
R6150
22K
C6150
R6161
4.7K
1/50
C6155
C6153
100/10
R6260
4.7K
0V
R6160
4.7K
0V
0.7V
Q6151
2SD596/4/-X
150P
8.6V
4.5V
4.5V
8765
-
Vcc
+
+
-
4.5V
4.5V
C6152
150P
NI
1K
R6152
R6151
D6501
C6351
MTZJ4.7A-T2
D6503
1SS133-T2
C6252
150P
4.4V
GND
4321
0V
4.4V
22KR6251
22K
47/16
Q6350
UN2211-X
0V
0V
4.7K
R6354
Parts are safety assurance parts.
When replacing those parts make
sure to use the specified one.
1KR6252
R6250
22K
C6255
5.1V(2.0V)
120
120R6350
R6335
NI
100/10C6253
1/4W
1/4W
R6253
22
R6153
R6351
22
Q6150
0V
Q6351
UN2111-X
5.3V
Q6250
2.2K
R6155
0V
2SD596/4/-X
2.2K
R6254
0V
0V
2SD596/4/-X
1K
R6353
4.7V(0V)
100/16
C6350
2.2K
R6154
5.8V
4.1V(5.8V)
5.9V
C6352
22/16
SMUTE
D6502
MTZJ3.6A-T2
UN2211-X
Q6401
47K
L6353
NQR0007-002X
L6352
NQR0007-002X
NI
2.2K
R6255
L6351
C6156NIC6256
NQR0007-002X
NI
C6257NIC6157
R6401
15K
POUT
D6303
1SS133-T2
QNS0072-001J6301
7
6
2
3
4
5
1
HEADPHONE
0V
OUTL
13
0V
AG
12
0V
OUTR
11
9.0V
SW9V
10
0V
MG
9
0V
WLC
8
0V
MG
7
0V
MG
6
9.0V
MB
5
5.2V
SMUTE
4
3.6V
3
2.8V
2
0.3V
1
CN407
QGF1210G1-13
CN408
5.6V
1
4.7V
2
5.0V
3
6.5V
4
0V
5
5.9V
6
0V
7
0V
8
3.7V
9
0.4V
10
5.1V
11
0.8V
12
18.6V
13
REGSAFETY
POUT
NC
QGF1210G1-13
MUTE
FCD
CD6.5SAFETY
CD6V
DG
US6V
WVOL1
WVOL2
WVOL3
BUP
AC/DC
ANTG
BATT1
TO MAIN PWB (CN601)
(SHEET 4)(SHEET 4)
TO MAIN PWB (CN602)
SHEET 2
2-3
Microphone / Guitar amplifier section
R7359
MIC
GUITAR
789
VR731
VR731
QVQ0287-B24
VOLUME
(WITH SW)
MIC/GUITAR JACK
J7351
QNS0148-001
654
R7351
180K
1K
4
2
1
3
R7387
C7381
C7382
NI
D7357
D7358
22K
NI
2
20K
33K
R7386
C7356
47/25
IC751
NJM4565M-WE
31
15K
R7354
0V
Q7351
0V
0.7V
(0V)
C7354
1/50
0V
R7358
D7359
R7356
10K
R7388
10K
1/4W
0V
68P
R7362
220K
8.9V
4.6V
8765
VCC
+
-
4.6V
4.6V
C7369
R7353
39K
NI
C7352
330P
C7353
0.33/50
0.7V
R7357
R7355
10K
C7370
56K
(0V)
4.7K
Q7352
C7357
100
R7361
C7351
9.2V(0V)
0.3V
0.1/50
4.6V
-
+
4.6V
C7355
4.6V
GND
4321
0.1/50
Q7353
UN2112-X
R7360
0V
R7352
0V
0V
1/50
27K
82K
C7358
R7366
MIC/GUITAR GAIN CTL
9.2V
0V(9.2V)
Q7360
DTC115EKA-X
10/16
1.8K
0V
Q7354
MIC/GUITAR
AMP
C7359
1.2K
R7365
Q7356
0V
0V
0V(0.7V)
0.068
9.0V
0V
0V0V
R7367
10K
0V(9.2V)
R7368
Q7357
9.2V(0V)
100
0V
47/25C7360
MIC/GUITAR
EQ SW
R7373
100K
Q7355
UN2112-X
R7369
68KR7370
9.2V
68K
C7361
4.6V
4.6V
220P
R7372
10K
4.6V
4.6V
-
+
Vcc
8765
1/4W
R7383
8.9V
4.6V
C7366
D7360
47/25
1/50
100
C7367
MIC MUTING
DRIVE
Q7359
9.2V 9.2V
8.6V
47K
R7384
D7351
R7385
47K
C7368
1/50
R7374
470K
C7362
R7375
D7354 D7352
3.3/50
K7351
QQR1183-001Z
2.2K
R7377
2.2K
D7353D7355
C7363
R7376
R7378
2.2K
2.2K
3.3/50
IC752
NJM4565M-WE
DETECTOR
BUFFER AMP
R7379
56K
R7380
R7371
10K
0V
4321
GND
47K
R7382
+
-
4.6V
1/50
C7365
Q7358
0V
39K
0V
R7381 2SB709A/QR/-X
10K
0.7V
NOTES
1. VOLTAGES ARE DC-MEASURED WITH A DIGITAL VOLT METER
OR OSCILLOSCOPE WITHOUT INPUT SIGNAL.
CONDITION --- CD STOP AT AC SUPPLY
() IS GUITAR POSITION AND NORMAL IS MIC POSITION
2. UNLESS OTHERWISE SPECIFIED RESISTORS ARE 1/10W 5% CARBON RESISTOR
ALL RESISTANCE VALUES ARE IN OHM( ).
ALL CAPACITORS ARE CERAMIC CAPACITOR OR MYLAR CAPACITOR.
ALL CAPACITANCE VALUES ARE IN F(P=pF).
ALL INDUCTANCE VALUES ARE IN H(m=mH).
ALL E.CAPACITORS ARE SHOWN IN THE FORM OF CAPACITANCE ( F)/RATED VOLTAGE (V).
ALL DIODES ARE 1SS133-T2
ALL NPN TRANSISTORS ARE 2SD601A/R/-X
PARTS
NAME
CONSTRUCTION
UN2112-X
22K
0V
9.2V
0V
CN751
QGA2001F1-04
DTC115EK
22K
100K
100K
0.5V
3
4
AG
JACK
TO UCOM PWB (FW403)
(SHEET 2)
1
2
SW9V
SIG
SHEET 3
2-4
P
Power supply / Power amplifier section
ACSPWB
R7319
0V
0V
Q7301,Q7302
C7311
2K
KTC3199/GL/-T
100K
R5207
0.47/50
C5308
47K
R7301
100R7303
Q7303
2SK301/R/-T
D
G
S
R7318
4.7/50
220
R7320
Q7302
KTC3199/GL/-T
9.1V
R7321
0V
Q7301
220K
0V
1/50
C7312
TABLE1 DIGITAL TRANSISTOR
10K
10K
R8201
3.3K
R8202
3.3K
R8101
2.7K
100K
R5107
R8102
1/2Vcc INPUT
IC701
Vcc
4.6V
8.8V
R7305 390K
C7305
100/16
C7301
COMP AMP
100
Vcc
2.8V
8.7V
R7324
10K
C7313
4.7/50
1K
R7323
D7302
100/16C7314
56K
R7322
D7301
R7342
33K
10K
10K
VCC
8.8V
C8201
0.056
R8321
2.7K
100
47/25
C8322
C8101
0.056
R8203
Q8201
KTC3199/GL/-T
0V
R8211
0V
47K 47K
0V
BA15218N
+
GND
0V
4.6V
220K
3.7V
4.4V
D7307
4.7/50
C7302
MTZJ4.3B-T2
BA15218NIC703
++
--
GND
0V
4.6V
4.1V
4.6V
R7325
10K
R7326
15K
D7303
R7328
10K
KRA111M-T
4.2V
3.9K
+
_-
R7308
R7327
R8301
R8111
4.6V
C7303
4.5V
1M
4.7/50
3.3K
KRC111M-T
19.4V
10/50
0.5V
19.3V
19.2V
QGA7901C1-02
!
VCC
1
R3492
R3496
R3497
R3498
J1901
T1901
OUT2+
9.3V
D6304
1
KTA1267/YG/-T
6.8K
0.5V
1K
2.0V
2.2K
!
CN194
9.3V
KRC114M-T
WOOFER AMP
OUT2-
Q3491
18.8V
3.7V
Q3494
R3191
1/4W
1.5
19.2V
2
1
1
2
MG
0V
R3491
D3491
R3495
19.3V
0V
!
QMF51E2-6R3-J1
MG
0V
470
19.3V
0.5V
2.2K
QGA2501C4-09
10KR1901
F1904
T6.3AL
QGA2501C4-05
VMW1456 e
OUT1+
9.3V
R6320
C6316
Q3191
CN193
2.2
0.1
KRA110M-T
FW601
CN191
5
OUT1-
9.3V
0.1C6314
FW603
4.5V
VCC
1716151413121110987654321
19.4V
6800/25
C6315
8
9
9876543
+BNCG
BUP
AC/DC
12345
432
1
15V
VMW1456 d
2.2
2.2
2.2
R6318
R6321
R6319
C6318
C6319
C6317
0.1
0.1
0.1
123
4
1234567
FW602
1
2
-R
+R
1
2
1
2
+L
-L
D1902
6A10E2
J1902
QNA0016-001
1
2
3412
CN192
-
+
-
+
4
3
FULLRANGE SP
QGB2501K1-04
WOOFER S
4OHM
4OHM
SHEET 4
2-5
!
TA8233HIC301
S.DET
RF
IN2
NF2
AG
SW
0V
8.2V
390
C6310
Q3302
18.8V
680
CD SW
Q3192
2SA1359/OY/
R3192
10/50
R3500
18.4V
0V
0V
19.3V
0V
Q3495
KTC3199/GL/-T
680
19.2V
1.5K
Q3194
KTC3199/GL/-T
QGA3901C1-02
CN195
2112
3.4V
8.3V
R6315
220K
220/25
C6312
100P
C6311
R34931R3494
Q3493
KRA114M-T
0.6V
2.9V
680
R3499
Q3193
KRA111M-T
18.4V
QNC0042-001
QQT0466-001
8.3V
2.6V
390
R6316
10/50
C6320
SLC SW9V REG
!
2SA1359/OY/
9.1V
18.8V
R3502
4.7K
R3503
470
0.5V
0V
R3501
3.3K
R3504
!
19.1V
0.7V
10K
C3191
100K
R3193
4.7/50
!
C1904
0.068
!
C1902
0.068
F1902
T8AL
19.3V
C6302
SW
10/50
R6305
C6304
0.15
R3508
R3507
2.2K
KRC111M-T
10K
L/R POWER AMP
NF1
IN1
GND
BSBSOUT
VCC
0V
10.1V
19.3V
19.0V
C6205
47/25
0.1
C6204
12KR6103
12K
2.2
R6204
R6203
C6303
C6305
1/50
6.2K
D3302
6.8K
MTZJ9.1A-T2
100/16
C3303
R3315
4.7K
3.3K
R3316
4.7K
D3195
5.0V
Q3198
0V
0V
US 6V
GND
OUT
0V
10.2V
19.0V
C6105
47/25
R6307
15K
12K
R6322
1.8K
0.1
C6104
1000/25
2.2
0.1
C6206
R6104
0.01
C3301
C3302
220P
0.9V
0.6V
0V
D3194
R3202
1.5K
1.5K
R3201
IC390
!
KIA78DL06PI
OUT
5.9V
C3901
D3901
MTZJ8.2B-T2
22/35
C6207
R3312
4.7K
R3313
470
Q3306
KTC3199/GL/-T
3.3K
R3314
MTZJ7.5A-T2
C3194
GND
IN
1
23
0V
19.2V
C3902
100/16
22/35
C6107
!
9.1V
0.9V
QQL28AK-101
0.1
R3311
L3191
100/25
1000/25
C6106
SW9V REG
KTA1046/Y/
Q3492
680
KRC102M-T
(3.4V)
18.6V
18.6V
0.3V
KTC3199/GL/-T
R3310
R3901
4.7
R6306
Q6308
0V
0V
0V
(3.4V)
0V
Q6305
0V
KRC102M-T
0V
(3.4V)
0V
1K
R6310
R63111KR6312
WVOL3
WVOL1
1
1
R33031R3302
R3304
19.2V
KTA1267/YG/-T
Q3303
KRA114M-T
1.2V
0.6V
Q3305
2.9V
R3306
R3307
680
12K
KTC3199/GL/-T
2.0V
R3308
Q3196
!
KTA1023/OY/-T
6.5V
100P
Q3197
6.4V
680
R3309
R3200
C3193
D3193
SRT14
FR
R6308
1K
6.8K
1K
2.2K
KRC114M-T
18.6V
18.6V
Q6306
KRC102M-T
0V
KRC102M-T
(3.4V)
Q3301
Q3304
19.1V
4.7K
15K
R6309
KTC3203/OY/-T
Q6303
2SC2001/LK/-T
KRA102M-T
5.1V
0V
Q6307
0V
WVOL2
18.6V
1.2V
3.7V
6.5V
D3192
0V
5.9V
C6321
0V
10/50
0V
470
R3301
19.2V
1.2V
D3301
2.2K
R3305
R3197
47K
R3199
MTZJ7.5A-T2
QAD0015-153Z
4.7K
R3198
2
1
CLIP
0V
8.3V
8.3V
C6308
0.47/50
C6309
0.47/50
Q6304
47KR7341
R6313
0V
1K
C3493
100/16
R3195
D3191
12.5V
0V
13.1V
R3196
D3196
0V
D3492
R3506
2.2K
Q3195
0V
4.7K
KTA1267/YG/-T
10K
R6317
MTZJ9.1A-T2
R3505
C1903
0.068
C6313
47K
0.01
C3491
0.6V
4.7K
Q3496
KTC3199/GL/-T
C3192
!
D5SBA20-S1
1234
!
!
C1901
0.068
VMW1456 b
R6314
100P
C6307
C3492
220P
100/25
R3194
D1901
0.5V
!
QMFZ031-8R0-J1
Parts are safety assurance parts.
When replacing those parts make
sure to use the specified one.
!
TA8223KIC601
2
GND
NFB
15 14 13 12 11 10
0V
C6101
R6101
27K
Q6301
2SA952/LK/-T
19.3V 19.3V
Q6101,Q6201
18.6V
0.7V
R6304
KTC3199/GL/-T
KTC3203/OY/-T
220/10
2.2K
R6302
0V
0V
100K
Q6302
R6325
15K
3.3K
R6301
C6306
R6303
BA15218NIC801
+
-
3.8V
4.2V
C8202
0.056
C8102
1K
R8103
R8327
220K
0V
0.056
3.9K
0V
0V
Q8101
KTC3199/GL/-T
GND
0V
3.8V
R8104
100K
47/25
C8301
BASS BOOST CTL
+
-
4.2V
100K
R8204
C8103
47/25
R8205
R8105
MTZJ4.3B-T2
D8301
BASS BOOST
12345678
4.2V
C8203
47/25
3.3K
3.3K
10K
10K
R8207
R8107
1/50
470K
C8303
R8302
CN601
QGF1205F1-13
(SHEET 2)
REGSAFETY
CDREGSAFETY
CN602
QGF1205F1-13
(SHEET 2)
OUTL
1
AG
2
OUTR
3
SW9V
4
NC
5
WLC
6
NC
7
MG
8
MB
9
SMUTE
10
11
POUT
12
NC
13
MUTE
1
FCD
2
3
CD6V
4
DG
5
US6V
6
WVOL1
7
WVOL2
8
WVOL3
9
BUP
10
AC/DC
11
ANTG
12
BATT
13
5.6K
D6302
R6201
0V
R6105
KTC3203/OY/-T
0V
4.7K
Q6201
0V
Q6101
R6205
4.7K
0.6V
0.22
27K
R6102
C6103
1
GND
NFBININ
RF
0V
0V
0.6V
C6201
0.22
120
R6202
150P
100/25
C6202
C6203
987654321
10.1V
C6301
220/25
D3493
0V
120
150P
C6102
100/25
D6301
SUPER EXTRA BASS
PHASE AMP
BA15218NIC702
Vcc
C7308
4.6V
8.8V
0.01
R7311
180K
R7313
100K
100/16
C7309
C7310
HPF LPF
Vcc
8.8V
4.6V
R7333
R7334
24K
100/16
C7318
KRA110M-T
++
--
GND
0V
4.6V
4.6V
4.3V
27K
R7314
R7312
100K
100K
R7316
0.015
D7305
D7306
BA15218NIC704
-
GND
0V
4.6V
4.2V
4.3V
27K
82K
R7338
C7319
C7320
0.1
C7321
0.039
R7336
24K
4.7K
12345678
4.6V
4.6V
4.7/50
C7307
100K
R7344
++
-
12345678
4.6V
4.6V
2.2K
R7339
C7323
0.15
10/50
C7322
1/50
NOTES
1. VOLTAGES ARE DC-MEASURED WITH A DIGITALVOLT METER
OR OSCILLOSCOPE WITHOUT INPUT SIGNAL.
CONDITION ---
2. UNLESS OTHERWISE SPECIFIED
ALL RESISTANCE VALUES ARE IN OHM( ).
ALL CAPACITORS ARE CERAMIC CAPACITOR OR MYLAR CAPACITOR.
ALL CAPACITANCE VALUES ARE IN F(P=pF).
CD STOP MODE
INL
1
AG
2
2
INR
3
SU9V
4
4
OUTL
5
AG
6
6
OUTR
7
WG
8
8
WOUT
9
AHB.C
10
10
CN604
QGB1214J1-10S
RESISTORS ARE 1/6W 5% CARBON RESISTOR.
1
3
5
7
9
CN603
QGB1214K1-10S
R3204
R3203
ALL INDUCTANCE VALUES ARE IN H(m=mH).
ALL E.CAPACITORS ARE SHOWN IN THE FORM
OF CAPACITANCE ( F)/RATED VOLTAGE (V).
ALL DIODES ARE OR
ALL NPN TRANSISTOR ARE 2SC2785/EF/-T
ALL PNP TRANSISTOR ARE 2SA1175/HFE/-T
1SS254( HSS104TJ OR MA165)
100
R7310
12345678
4.5V
R7307
3.3P
C7324
100K
0.47/50
12345678
5.3V
C7316
1K
R7329
D7304
10K
R7317
R7330
3.9K
4.7/50
10K
100K
R7343
2.2K
R7331
47K 47K
KRA114M-T KRC114M-TKRA102M-TKRC102M-T
R7309
33K
0.27
C7306
100
R7332
C7317
0.1
CD control section
0.1
S2521
1K
QSW0122-001
HDU-110
1
0.1
1
FW256
FW602
QJK004-060601
CN601
QGF1036F1-16
CN603
R607
QGA2501F1-02
CN653
C201
0.1/16
5.6k
R601
0.1/16
C603
3.9k
R602
F
E
0
R625
D
B
C
A
C633
0.022
E
R635
22k
10
A
D
B
C
F
22k
R608
F+
T+
T-
F-
C632
0.1/16
R634
3.9
FM+
REST
SM-
SM+
FM-
CDDOOR
FM+
FM-
SM+
SM-
T-
T+
F+
F-
R626
NI
C626
NI
NI
C625
R623
NI
0
R621
D601
1SS355-X
R631
47
R632
C631
3.9
10/16
Q631
2SA1037AK/RS/-X
NINI
C808C809
C604
C602C601
NINI
AN22002A-W
IC601
0.1/16
100/6.3
C623
C624
3.9k
R611
NI
C807
IC801
AN4801SB-W
C811
NI
39k
0.1/16
0.1/16
C611
C608
NI
TP2
22k
R818
C605
390p
120k
R604
R603
0
C607
120p
NI
R605
C606
0.039/16
0.0027
0.1/16
0.0018
C614
C615
C612
C616
C610
0.056/16
4.7k
R613
1.2k
R617
PC2
C801C802
220/100.1/16
DRMUTE
TP653
C609
47p
TP601
0.1/16
100/6.3
C622
C621
0
R606
NI
NI
NI
C617
R618
R619
R802
R811
R815
TP1
C641
100p
C644
Q653
NI
C642
Q651
NI
C643
Q652
NI
NI
C813
0.0015
NI
C806
R817
SPINDLE
FEED
TRD
FOD
2.2k
FEED
SPINDLE
3.3k
R806
15k
TRD
15k
FOD
TBAL
FBAL
FE
TP622
TE
TP623
GCTL
/RFDET
OFT
BDO
ARF
RFENV
NI
EQX5
NI
EQX2
NI
EQX4
NI
C814
0.0022
NI
0.01/16
0.47
NI
NI
R813
C805
R804
C803
R808
C804
RASCNT
NI
R850
SN74LV08APW-X
IC682
R849
NI
5.6k
5.6k1k5.6k
R807
R803
R812
4.7k
R805
4.7k
R801
22k
R809
18k
R814
IC201
BR24L08FV-W-X
0.1/16
R652
27
R679
C656
C657
680p
/DWE
SN74AHC1G32DC-X
IC681
R651
0
0.1/16
C658
WECNT
R851
NI
0.1/16
C655
C654
0.1/16
47k
R653
22k
NI
75k
R654
R683
NI
Q654
C681
0.01/16
R661
15k
CASCNT
/DCAS
/DRAS
NI
D654
R816
TBAL
FBAL
FE
TE
RFENV
OFT
/RFDET
BDO
GCTL
ARF
PC2
DRMUTE
EQX5
EQX2
EQX4
REST
CDDOOR
NI
C660
RB521S-30-X
RASCNT
CASCNT
WECNT
TP19
TP18
1k
R260
1k
R261
1k
R266
D251
NI
C262
D3
D2
D1
D0
270
R848
AD3
0.022
C659
NI
D655
R659
47k
R251
A42L2604V-45L
2701000p
R847C661
AD2
R656
15k
1k
R289
1k
R262
1k
R263
1k
R264
NI
NI
C261
C256
10k
R253
AD9
AD8
AD7
AD6
AD5
AD4AD3
IC671
AD1
AD0
AD10
270
270
2701k270
270
R846
R845
R844
R843
R842
AD1
AD0
AD9
AD4
AD5
MN6627934CH
100k
820
R657
0.082
C662
C663
0.1/16
240
C664
47/6.3
R658
0.1/16
C653
AD2
270
270
270
270
270
270
270
270
270
270
R841
R840
R839
R838
R837
R836
R835
R834
R833
R832
D3
D2
AD6
AD7
AD8
AD10
/DWE
/DCAS
/DRAS
IC651
TP13
TP11
R664
TP12
10/16
0.1/16
C673
C667
R662
C665
100
0.1/16
C666
100/6.3
K651
QQR1183-001Z
47k
R268
270
R831
D1
D0
47k
47k
47k
R293
R294
R295
10k
R681
R235
C691
NI
C690
0.1/16
K654
NQR0007-002X
R665 R666
680 560
C668
NI
C671
NI
R667
680
NI
IC251
MN101C61GNJ
10k
R254
R236
R830
R668
560
47k
R675
R674
0.1/16
R671
R669
TXD0
RXD0
100p
1k
R278
C259
2.2k
R234
0.001
C234
2SC2814/4-5/-X
0
C651
100/6.3
C652
0.1/16
C678
100/6.3
C677
0.1/16
R676
1k
1k
1k
C674
1k
R673
1k
R672
33k
1k
C669
0.0018
C672
0.0018
1k
R255
MDATA
QAX0684-001Z
C232 C231
39p 39p
8.2k
R232
Q232
D652
R678
MON
TXTCK
TXTD
DQSY
/RST_DSP
STAT
BLKCK
MLD
MDATA
MCLK
TX
FLAG
TP17
1k
R256
MCLK
STAT
C251 C252
0.1/16 47/6.3
X251
8.2k
R231
Q231
2SC2814/4-5/-X
NI
0
X651
NAX0476-001X
1M
R655
R682
390
OUTR
OUTL
TP16
TP15
TXTCK
1k
R267
TXTD
TP14
/RST_DSP
MON
FLAG
DQSY
BLKCK
R274
1k
1k
R258
10k
10k
R296
R265
2.2k
R233
C233
C675
10p
C676
10p
MLD
10k
C253
0.1/16
R259
1.2k
R297
10k
R298
2SB1424/QR/-W
0.001
K253
K251
NQR0007-002X
Q291
22/6.3
C291
TXD0
NI
RXD0
K252
NQR0007-002X
OUTL
K250
NI
OUTR
C255
NI
D252
RB521S-30-X
K254
NQR0007-002X
TX
QGA1002C1-09X
1k
R271
(SHEET 2)
CN651
QGF1036F1-17
CN652
QGA2501F1-03
2-6
SHEET 5
Head amplifier section
IC31
VGH0425-544
VMC0163-R06
CN31
R327
470K
C325
2SC1623( 6) X
0.0039
2SC1623( 6) X
Q311
BA3126N
C301
C326
Q310
R326
560P
100/10
47K
R325
C324
IC1
SG-10SF3
FA1A4ZX
C113
C213
R210
R110
22K
B199
C309
Q102
2.7K
R113
R114
4.7K
4.7K
C112
C111
0.0012
C211
0.0012
0.0056
10
R213
R112
R111
R211
R212
2.2K
C212
R214
4.7K
Q202
FA1A4ZX
MA152WA-TX
2SC2001( K)
Q304
2SC2001( L,K)
0.068
2.2K
33K
33K
0.068
2.7K
D301
Q302
C308
0.0056
10
R315
Q323
2SC1623( 6) X
R306
2.2K
R314
C307
0.01
FN1L4MX
Q301
Q375
2SB562( C)
R305
2.2K
C310
0.022
22K
R335
1.5K
FA1L4MX
Q321
D309
MA704AX
C375
100/10
Q376
2SC1623( 6) X
R375
0.01
C376
150
R376
D375
MA3051( M) TX
4.7K
0.0022
0.0022
4.7K
R317
0
4.7/25
22/16
10/16
10/16
3.3K
560P
C207
22/16
560P
C107
C109
C305
C304
3.3K
C306
47/16
C108
4.7/25
220/6.3
4.7/25
0.039
C208
C303
C302
4.7/25
39K
C209
R303
L303
VQP0033-100Z
L301
C311
0.0068
100/10
C313
C314C315
68k
R351
R352
C351
9.1K
10/16
R108
5.6K
R104
1.2K
R304
IC32
AN7317
R204
R208
1.5
1.5
R109
1.2K
100
1.2K
5.6K
R209
1.2K
R316
Q303
2SC2001( K)
3.3
R313
56
56
R311
R310
Q305
2SC2001( L,K)
0.0022
22
R101
0.033
C104
820P
C103
220/6.3
C101
R103
220P
Q101
FA1A4ZX 1.8K
C102
R301
220
R207
12K
R107
12K
R121
1K
R221
1K
1.5K
C322
12K
R334
0.01
C121
330P
C221
0.0015
Q309
2SC1623( 6) X
330P
1K1K
R116R216
1.5K
R322
Q308
2SC1623( 6) X
C321
0.01
C110
C210
0.0068
0.0068
R333
220P
C202
R203
C204
0.033
FA1A4ZX
C203
220/6.3
820P
22
C201
R201
QVPA603-503AZ
VR31
QVPA603-503AZ
VR32
1.5K
R319
820P
Q307
2SC1623( 6) X
Q306
2SC1623( 6) X
C318
R332
0.01
C319
12K
100K
C105
R105
R106
2.4K2.4K
R102
C106
R202
1.8K
C206
R206
Q201
0.0022
100K
C205
R205
QQR0620-001
0.01
C316
12K
VR37
QVPA603-103AZM
2SA952( L,K)
Q371
SW4
VWS304-06A13K
R371
12K
R372
1K
Q372
FA1F4MX
IC33
BU4094BCF
R339
2.2K
R336
4.7K
SW5
FW31
SW6
SW1
SW2
QSEC001-E03
MSI-5U2LWA
C374
100/10
R338
C371
3.9K
3.3K
4.7/25
R337
390
R340
47/16
C331
D1
1SR139-100T
12K
R341
20K
R342
VGP2401-00A
EMV7159-010
CN1
CN32
QGB2011M1-10
18K
R343
VMC0163-R10
CN34
(SHEET 2)
CN33
VMC0163-R09
(SHEET 2)
SHEET 6
2-7
Tuner section
TP1
TP2
L12
QQR0756-001
D5
D6
C56
0.001
L2
QQR0769-001
C52
R7
0.001
100K
6.8P
C3
C64
C62
12P
X1
12P
C63
0.001
R1
100K
C13
R2
47K
D2D1
R9
0.022
QAX0402-001
1K
0.001
C60
L7
C6
220
LC72136N
0.01
12P
C9
100/10
C61
R42
47K
Q2
2.2K
2.2K
R44
R40
Q4
Q5
0.001
C37
2.2K
QQR0771--001
L1
QQR0772-001
R54
2.2K
C69
R55
2.2K
1K
R61
C7
20P
1K
R59
C16
0.0022
1K
3.3K
R52
R60
R56
0.01
C70
2.2/50
4.7K
C77
C71
0.001
3.3/50
0.001
C65
R41
R3
4.7
IC3
R57
R36
2.2K
C22
QFP31HJ-431
12P
R13
R17
C27
C28
100K
Q6
C26
180P
100P
100K
QAX0403-001
C23
L6
QQR0774-001
15P
1K
R51
TC2TC3
62P
C24
R21
10k
R20
1K
R12
4.7K
0.01
C32
C21
0.047
R16
4.7K
C25
0.1/50
R46
10K
R14
10K
R15
2.2K
1K
1K
R45
QQR0723-001
Q3
0.001
C31
R33
CF1
L4
R18
1K
47K
Q14
2.2K
R19
1/50
0.47/50
C44
C45
10/16
QAX0404-001Z
1K
R64
C35
CF4
R30
100K
0.01
C66
150P
QAX0409-001
C47
0.012
C48
0.012
C33
100/10
D12
DSK10C-T1
18K
R35
C50
C49
18K
R34
0.1/50
0.1/50
CN1
QGF1205C1-09
GND
Rch
Lch
6V
MPX
DATA
CLOCK
PERIOD
(SHEET 2)
100
12K
470
R31
680P
C51
1K
0.047
C40
1/50
C41
CF3
56
R37
R48
R47
IC2
TA2008AN
C36
4.7/50
C42
T2
QQR0719-001
R28
5.1K
2-8
SHEET 7
Printed circuit boards
Main board
(Battery board)
C3302
R3316
R3311
R3310
R3309
R3308
R3313
Q3305
R3305
R3507
R3301
D3493
R3314
Q3306
R3302
R6303
C3303
Q3301
D3301
R3303
R3304
R3508
C6106
C6107
R3315
Q3304
IC390
Q3191
R3191
Q3193
D3302
C3301
R3312
Q3303
R3307
Q3492
R3306
D3901
C6105
C6206
R6305
R6204
C6303
Q3192
R6103
C6104
R6104
C6304
R3197
C6204
Q3196
R3193
C6207
R6203
C3902
R3192
R6304
Q6302
C6205
Q3197
Q3194
R6302
C3901
C3191
C6305
C3193
R3200
C3192
R6301
D3192
Q6301
C6302
IC601
C3194
D3193
L3191
Q6201
C6306
R3199
R3198
R3194
R6205
R6202
R3201
C6301
C6203
C6201
R3202
R3195
D3191
D3194
R6201
C6202
D3195
R6101
C6102
R3204
C6103
CN603
R3901
R6312
C6315
R3196
C6101
R3203
Q3195
D3196
Q3198
Q6101
R6105
R6102
(Power amplifier board)
Q6303
C6313
C6321
R6313
IC301
R6310
D6302
R6325
C6307
C6310
Q6305
R6311
C6324
C6320
Q6306
Q6304
R7341
C6309
R6322
R6307
C6312
R6314
R6306
Q6307
C6311
R6308
C6323
C6308
R6309
R6317
D6304
R6315
R6316
Q6308
C3491
R6321
C3493
R6320
R6319
C6314
R3499
C6318
R3491
R3500
C6319
R6318
R3506
D3492
R3501
R3503
C6317
R3494
R3505
R3493
R3492
R3496
Q3496
Q3493
C6316
FW601
Q3302
Q3495
R3498
R3504
C3492
R3502
Q3491
R3495
R3497
FW602
Q3494
D3491
FW603
BS2
(Equalizer amplifier board)
D7301
R7325
R7326
R7332
R7328
D7303
C7318
D7304
IC703
R7318
R7330
C7316
C7317
R7331
R7329
R7327
C7314
C7312
C7313
D7302
R7323
R7324
R7334
R7335
R7336
R7333
R7342
C7319
IC704
C7311
R7322
R7337
R7321
R7338
Q7302
R7320
C7320
R7339
Q7301
C7324
R7317
C7321
CN604
C7322
C7323
C7307
R7344
C7302
R7308
R7301
R7316
R7319
R7315
BS1
C7303
R7307
R7309
R7312
R7305
C7306
C7310
D7307
R7314
R7343
C7308
C7301
R7311
C7305
C5308
Q7303
IC701
R7310
C7309
IC702
R7313
D7306
D7305
R8102
R8107
C8103
R7303
R8103
C8104
R5106
C8101
R8108
IC801
C8102
R8109
R8105
R5107
Q8101
R8204
R8201
C8301
R8209
C8204
R8208
R8111
D8301
R8104
C8202
R8202
R5206
R8207
C8201
R5207
C8203
R8101
R8302
C8203
R8301
R8205
C8303
R8327
R8203
R8211
Q8201
C8322
R8321
CN192
F1902
WC2
C1903
D1901
CN195
F1903
F1904
C1901
WC1
R1901
C1902
(Power supply board)
C1904
F1901
CN194
D1902
S1901
J1901
J1902
D5
D6
TP1
C75
L13
R71
R14
R66
Q4
C17
R67
R15
Q5
C24
R16
TC3
D10
R21
C25
C26
L6
C56
TP2
R72
Q16
R4
R2
C77
R9
L3
C27
C28
Q6
Q14
BP1
D2
C9
C13
R1
R23
R17
C21
R13
C76
C23
R73
Q17
R18
C32
R3
L1
C7
IC2
C16
C52
C3
D1
R37
C74
Q2
R54
TC2
D8
R20
R52
R56
C69
R55
Q3
C22
R36
R12
L4
R46
CF1
R28
R33
C36
C42
R7
C78
CF3
R48
C41
L2
R47
C6
L5
C60
C61
C71
C65
C31
C70
(Tuner board)
C47
R30
T2
C35
R35
C51
C33
C44
L7
C64
C63
X1
R51
R40
R44
C37
R57
R34
C49
C48
R38
C50
R64
R31
C43
C62
IC3
R39
C40
CN2
CF4
D12
C45
CN1
R61
R59
CN3
R42
R60
C68
R41
C66
C67
R45
2-9
Micon board
J6301
C6157
L6351
L6353
C6153
R6150
Q6150
R6153
R6154
Q6351
R6354
Q6350
C6352
D6502
D6503
R6160
Q6151
D6303
R5307
R8370
R5306
Q9005
C9012
IC902
C9011
R9011
R9012
R9013
D9126
C9126
R9126
R9129
R9226
R9130
R9230
R9131
R9134
C9134
C9137
R9135
R9237
L6352
C6257
C6155
R6152
C6351
C6150
R8356
R8355
R8353
Q8353 Q8354
D9014
R9016 R9017
Q9006
R9136
R9238
CN901
R6157
R8354
R8367
R8362
D9011
R9218
R9015
C9138
R6151
R6158
R6161
R9014
Q9004
R6353
C9136
R8360
C8351
R9018
R9139
C6151
Q6251
IC831
R8361
C8354
R9133
R9142
R6251
R6252
C6255
R8364
CN407
C8362
R8359
C4142
C8363
R4143
R9221
R9137
R9239
C6252
R6250
C6251
R6257
R6401
IC603
R5305
R6260
B4007
C6350
C6152
D6501
R6258
C6250
Q6401
CN907
R9145
R9138
R5302
R6350
R6335
R6261
R9222
C9142
R5308
R9240
C5303
C5305
R9223
R9148
C9145
C5302
C5306
Q3672
R9146
R9149
C5103
C5203
R9140
R9147
C9247
DI901
C9146
C5309
C9133
C9147
FW403
R5301
R3672
Q3671
R3671
R4351 R4352
R9172
C9148
C9149
R4353
R9224
R9173
(CD door switch board)
(Display / Control board)
C5106
R5104
C5304
C5105
C5102
C5104
C5205
R6253 R6254
R9152
C9151
C5206
C6253
R6351
C5502
C9150
C5204
C4351
L4353
X9001
CN404
C5503
R5501
R9116
R9177
C5202
Q5201
K9004
D5501
C9009
R5101
C9010
R9115
IC901
R9150
R4259
C9005
C9007
C9008
C9006
R9178
C9178
R5303
R5304
C5307
R5502
R9174
Q6250
R6155
C6156
B4006
K9002
R9175
IC501
R6255
C6256
R9124
B4004
K9003
L4352
R9118
R9119
R9176
Q5101
C5301
R5202
C4244
R4260
X9002
C9002
R9151
C5101
IC551
R9191
R9184
R5201
L9002
IC904
R5204
L4351
R9004
R9003
C9001
S2521
R8365
R5102
C5201
R4160
B4005
R9278
B4001
C4251
C5501
CN408
C9110
C8359
C8355
C4144
K9001
R9186
R9185
CN902
FW256
R4159
R4255
Q9001
R9103
R9102
FW901
Q8352
R4253
R9120
Q9002
Q8351
C8353
R8369
R9201
R9286
R9285
C8352
R8366
R4261
R8368
R4251
R9210
R9199
R9274
C8357
C4245
R4258
R9202
R9272
Q4202
D9013
R9209
R9273
R8352
R4242
L9001
R8357
C4243
R9203
C4242
R4245
R9275
C8360
D8354
C9003 C9004
CN904
D8351
R9001 R9002
Q9003
R9104
C9104
B4052
B4051
R8358
C8356
R8363
R4250
R4243
C8361
R9204
Q3571
R8371 R8372
R4343
R9125
R9108
R9208
R3576
D8353
C8358
D9012
R3577
C9187
FW401
R4342
IC401
C9188
R3574
J901
R4341
Q3572
R4153
R9207
R9105
C9189
C4342
R4151
C9190
R3571
R8351
R4301
C4143
C4341
R9107
R3572
R4145
C4145
C3361
R3575
Q4301
B4002
D8352
R4158
C4344
R4150
C3791
C3571
R4244
R4142
Q4102
C3362
R3362
R3361
D9007
R3573
L4356
C4343
R9198
R9197
R9196
R3793
J4301
R4249
R9192
R9282
R9182
R9181
R9180
R3792
D4301
R4161
D3362
R9189
R9188
L4354
D4302
R4241
R4155
C4151
R3791
Q3791
D3791
Q4201
Q3362
C9196
R9187
Q4101
Q3361
CN405
CN406
C9197
R9190
C9180
R4149
B4003
D3363
C9198
C9181
R4144
R4141
D3361
C9182
L4355
R3363
R3794
CN403
C7358
R7366
Q7356
C7359
R7367
R7365
C7354
R7359
R7368
(LED board)
D3573
FW402
R7373
Q7354
Q7355
R7353
C7352
Q7357
(Guitar and Mic.jack board)
R7360
C7369
C7351
B7052
Q7353
B7051
Q7351
R7358
C7382
R7355
Q7352
R7354
R7352
R7386
R7356
R7351
C7381
J7351
C7353
R7357
R7387
R7361
C7356
R7369
R7370
B7001
C7355
IC751
VR731
R7362
C7357
(Woofer encoder board)
(Volume encoder board)
D3571 D3572
R7374
K7351
C7368
R7371
C7360
C7363
R7382
R7379
R7376
Q7358
D7355
R7378
D7353
VR902
C2523 C2524
FW254
FW252
R2519
R2520
R2521
C2521
C2522
VR901
D7352
D7354
R7380
R7377
R7381
C7365
C7361
R7372
IC752
C7362
D7351
R7384
R7375
C7366
R7385
R7383
Q7359
Q7360
D7360
C7367
D7359
D7358
D7357
CN751
C7370
R7388
S2504
R2510
S2503
S2505
R2508
S2506
R2507
S2507
R2506
(Key board)
R2511
S2513
R2509
B4063
B4064
B4065
Q2501
FW253
R2501
Q2503
R2515
R2514
IC903
C2501
B4011
FW251
B4010
S2510
R2512
S2501
S2512
CN252
Q2505
D2502
C2503
CN251
S2509
S2508
B4013
R2518
R2513
D2503
D2504
Q2502
R2504
R2505
R2516
B4061
R2517
C2502
S2502
Q2504
B4062
B4012
2-10
CD servo board
R672
X651
C652
C677
C691
R851
C256
R254
R295
R294
R293
R268
C690
C251
C261
R831
R832
R849
R253
R836
R850
R834
R278
C259
R833
R838
R837
R835
IC201
R839
R840
R842
C201
R841
R843
R846
R844
IC682
CN653
CN603
IC681
IC251
R260
R669
R671
R845
R847
R264
C655
R267
C672
C669
C676
R848
R681
C660
R668
R675
C678
R676
R266
C675
R262
R274
C253
R261
R667
C671
R662
C673
R673
R674
R263
R665 R666
C668
K654
C674
R251
R289
K651
R258
R259
C262
R682
R655
R265
R296
R255
R256
CN651
D251
R664
R231
C666
C667
C665
Q231
X251
R233
C234
C233
C291
C252
C664
R234
Q232
C231 C232
K250
C255
Forward side
C663
C659
C662
C661
R653
IC651
R652
C654
R807
IC671
R808
C804
C651
C653
R830
R232
K252
K253
R298
K251
R271
R678
Q291
R297
R651
R814
R816
R812
R809
R805
D652
C681
R661
R657
R659
R679
C656
R235
R236
D252
D601
R631
D654
C806
C805
R803
K254
Q654
R654
C657
R656
R817
C813
C814
R813
R804
C801
R658
R683
C803
D655
C658
R801
CN652
C624
IC601
C621
C644
Q653
R606
C622
R605
C642
C617
C605 C606
R603
C607
R604
C808
C643
Q651
R618
Q652
R619
C616
R818
C802
R617
C641
C608
R802
FW602
R613
C615
R806
R611
C610
C614
C807
C611
C612
C631
C632
C623
R632
Q631
R634
R811
R815
C809
C811
C604
R602
C609
R635
C633
IC801
C603
R601
CN601
C602
R623
C601
R626
R607
R608
R621
C625
R625
C626
2-1 1
Reverse side
CN601
C631
TP1
TP2
FW602
TP653
TP623
TP601
TP622
C624
C801
C622
CN652
C651
C664
C291
CN651
C252
C666
TP11
TP13
K651
X251
C673
TP12
TP14
TP15
TP16
TP19
C678
CN603
TP17
TP18
2-12
Head amplifier & Mechanism control board
VR37
C311
R327
VR31
VR32
R371
C111
6
R304
C306
8
B106
C101
B108
C109
9
B166
R216
R116
B101
CN33
9
IC32
R341
R342
B115
16
C209
RECR
SW8V
B154
C313
C316
C121
PBL
AG
D309
C322
PBR
MS
1
C315
C312
L303
Q307
Q306
MB
CN34
C351
R311
Q321
C320
B107
C106
C107
C319
R102
C102
C110
R305
C307
Q301
Q305
R335
Q101
C104
C318
R319
B105
R103
R121
R221
10
Q304
R303
C103
R115
R101
MG
B104
C303
R114
C113
R110
R109
Q102
C302
R108
R301
1
C108
9
B151
B103
R113
C112
R112
R111
C301
B116
B117
B152
B157
1
R107
RECL
AG
R352
R351
Q303
B113
R315
C308
R314
1
6
B111
Q310
Q311
C324
R325
Q302
C326
C221
C309
C310
L301
R322
C314
R317
R316
3
4
C321
Q308
R313
R310
C317
C325
C323
Q309
B112
C208
1
CN31
1
R343
B114
C207
B110
NC
R340
R213
C212
R212
R211
C211
R208
C206
IC31
1
TAP
C304
RRE
Q202
R214
C213
R210
R209
R333
R332
SOL
C375
C305
R339
MG
R205
R105
C105
C201
B109
5V
R106
R206
C203
PHO
C205
R204
R203
C202
C210
R207
R306
C333
C332
R334
PLA
R375
Q372
R104
C204
C331
FRE
R202
R215
R201
R331
70u
10
CN32
Q201
D301
B162
16
1
R372
R373
C371
Q375
R376
E
C374
R338
D375
E
R337
C376
Q371
R336
9
8
B
Q376
B
FW31
IC33
Switch board
SW1
SW2
D1
SW3
P1
CN1
IC1
SW6
SW4
SW5
2-13
Victor Company of Japan, Limited
AV & MULTIMEDIA COMPANY AUDIO/VIDEO SYSTEMS CATEGORY 10-1,1chome,Ohwatari-machi,Maebashi-city,371-8543,Japan
(No.MB319SCH)
Printed in Japan
WPC
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