SCHEMATIC DIAGRAMS
AUDIO/VIDEO CONTROL RECEIVER
RX-5050B, RX-5052S
CD-ROM No.SML200503
RX-5050B
Area suffix
E ------------- Continantal Europe
RX-5052S
Area suffix
TA/NEWS/INFO
DISPLAY MODE
B --------------------------------- U.K
E ------------- Continantal Europe
EN -------------- Northern Europe
EV --------------- Eastern Europe
Contents
Block diagram
Standard schematic diagrams
Printed circuit boards
2-1
2-2
2-8 to 11
COPYRIGHT 2005 Victor Company of Japan, Limited.
No.MB352SCH
2005/3
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
MONITOR
DVD
CD
TAPE_PLAY
TAPE_REC
TV_SOUND
VCR_PLAY
VCR_REC
Audio/Video signal input
terminal section (Video)
J501
IC501
J502
SELECTOR
R
VIDEO1
VIDEO2
P
CN501
Audio/Video signal input terminal section
(Audio)
CD_L/R
J402
TAPEIN_L/R
TAPEOUT_L/R
IC402
SW_DATA
SW_STB
SW_CLK
TUNER_L/R
DVD_L/R
SOURCE
TV_L/R
J403
VCRIN_L/R
VCROUT_L/R
SELECTOR
IC403
SW_OUT
DVD
SIG_L/R
Audio/Video
signal input
terminal
section (DVD)
J406
SW_OUT
J404
DVD_L/R
CN421
CN401
CN481
FM
AM
CN451
IN_L/R
DSP_L/R,DSP_SL/SR
DSP_C,DSP_LFE
CN482
Tune r
CN431
DVD_L/R
SW_OUT
CN441
VIDEO1
VIDEO2
SW_DATA
SW_STB
SW_CLK
Volume / Regulator / Source select IC section
CN411
TUNER_L/R
TU_DATAIN
TU_DATAOUT
TU_CLK
TU_CE
Q1427
Q1428
S_MUTE
TU_MUTE
Q1429
IC422
IC427
IC428
6CH
MASTER
VOLUME
L,R,SL,SR
C,LFE
VOL_CLK
VOL_DA
IC423
SELECTOR
DSP_CLK,DSP_STATUS,DSP_READY
DSP_RESET,DSP_COMMAND
CN402
Q1420
Q1413
Q1414
Q1417
Q1418
Q1419
+12V,-12V,5.6V
+7V,-7V,A+5V,D+5V
Q1401 to Q1405
Q1407,Q1408
Q1434,Q1435
REG
CN491
CN492
Primary section
(Relay)
FR/FL
CENTER
SURR L/R
+B2,-B2,5.6V
CN471 CN472 CN473
CN292
Audio amp section
FL
FR
POWER
CN272 CN273CN171
CENTER
SURR L
SURR R
C/SL/SRch
POWER
+VH,+VL
D1101-D1108
Primary section
Q206
Q208
Q209
CN291
+B2,-B2
5.6V
IC101
L/Rch
AMP
IC102
AMP
-VH,-VL
CN151
RY_S
RY_C
RY_LR1
Audio amp section
(Speaker terminal)
FW301
FW301
L/R
C
SL
SR
CN241 CN203
HP_L/R
RY_HP
B+5V
Q203
FW302
FW302
FW303FW141
FRONT_A
CENTER
SURR
RY203
FRONT_A
CENTER
SURR
FW251
RY302
RY303
RY304
Primary
section
(Headphone
jack)
CN101
ST301
Lch
Rch
Cch
SLch
SRch
J101
DIGITAL IN1
DIGITAL IN2
Surround IC / Digital signal
input terminal section
A1+/-,B1+/A2+/-,B2+/-
J681
RX0
A3+/-,B3+/-
IC667
UN682
RX1
CODEC
with
S/PDIF
LIN+/RIN+/-
CDIN,CDOUT
CCLK,INT
D_RST,D_CS
D/A0 to D/A3
DATA,MCK,XTAL
S_BCK,S_LRCK
C_BCK,C_LRCK
IC611,IC612,IC613
IC615,IC621,IC622
IC632,IC633,IC634
FILTER
IC601,IC602
DSP_IN_L/R
FILTER
DSP_RST
SS,HREQ
IC661
MOSI,MISO
GPIO1 to GPIO4
DSP
CN683
DSP.L
DSP.R
DSP.LS
DSP.RS
DSP.C
DSP.SW
CN681
IC671
DSP, CODEC
CONTROLLER
User control keys /
System control LSI /
FL display section
SEG1 to 16
D1701
GRID1 to 16
FL DISPLAY
S721 to S726
S728 to S732
S734,S735,S737
S740 to S743
S745,S746,S756
S750 to S752
S727
CN714
D719
Power switch
section
KEY_IN1
KEY_IN2
KEY_IN3
KEY_IN4
KEY_IN5
CN704
KEY_IN2
CN702
SYSTEM
CONTROL
Q711
IC701
STB_LED
RY_LR1, RY_C
RY_S,RY_HP
POWER
JOG1
JOG2
JOG_1
JOG_2
JS701
JS702
RM_IN
IC703
REMOTE
CONTROL
RECEIVER
CN701
D201-D204
CN201
F1, F2
FW201
FW201
CN251
Primary section
(Power
transformer 1)
POWER
Q202
T201
POWER
TRANS.
D206-D209
T202
TRANS.
RY202
Primary section
(Power
transformer 2)
Main
plug
Primary section
(Power/Fuse)
2-1
Standard schematic diagrams
Primary section
To CN491
(LVA10464-1)
J/C
(LVA10464-2)
(LVA10471-1)
To CN701
LVA10472-8
QGB2510K1-04
CN492
1
2
3
4
To FW141
-24.9V
QGB2510K1-04
23V
0V
5.7V
CN292
LVA10472-1
CN201
0V
1
0V
2
4.4V
3
0V
4
0V
5
5.1V
6
4.8V
7
0V
8
-24.9V
9
-29V
10
-24.9V
11
0V
12
5.0V
13
5.1V
14
1
1
2
3
3
4
CN241
QGD2504C1-05Z
0V
1
2
0V
3
5.1V
4
-29.0V
5
QGF1205C1-14
RY_HP
RY_LR1
RY_C
RY_S
PROTECTOR_IN
POWER
RY_SURROUND
F1
-VPP
F2
D.GND
B+5V
5.6V
2
4
HP_R
GND
HP_L
FL-B
CN291
QGB2510J1-04
+B2
A.GND
-B2
5.6V
PROTECTOR_IN
!
LVA10472-3
LVA10472-2
*
F206
!
QGA3901F2-05CN251
S1
5
S2
4
COM
3
S2
2
S1
1
To CN151
(LVA10471-1)
2A-125V
S4S4S3S3COM
12345
-15.0V
-15.0V
AC20.3V0VAC20.3V
D219
D220
1A3G-T1
1A3G-T1
R209
-24.9V
100k
C218
D217
1/50
MTZ8.2JC
68 R210
23.5V
UNF
(1/4W)
!
1SS133
RY_HP
Q210
0V
KRC105M
23.4V
0V
125
D218
!
64 3
RY203
23.4V
QSK0109-001
Q205
KTC3200/GL
C207
0.047
C206
-29.8V
!
R208
10
-29.0V
UNF.RES
UNF
FW251
HP_L
1
GND
2
HP_R
3
5A-125V
*
!
F207
5A-125V
*
!
F202
2A-125V
*
F203
!
UNF.M.F.(1/4W)
R201
!
FW201
2.2
12345
FW201
PG4003-F21
C202
0.1
(100V)
!
D203
0.047
PG4003-F21
CN101
QGD2504C1-03Z
(2W)
UNF.O.M.F.
470
R101
3
OMF
2
1
OMF
470
R102
UNF.O.M.F.
POWER
TRANSFORMER
T201
114
014
112
110
111
113
121
120
122
130
010
131
TH.FUSE
!
!
D201
D202
1A3G-T1
C203
0.1
(100V)
C201
0.1
(100V)
!
D204
1A3G-T1
C204
C205
2200/35
1000/35
LVA10464-6
*
330P
C101
(2W)
J101
3
*
2
C102
1
330P
PW311
PW302
C208
11
0.0047/100
1A3G-T1
D206
!
D208!
!
1A3G-T1
C209
470/25
1
1
QQT0478-001
T202
!
!
D209
1A3G-T1
0V
KRC105M
*
B170
*
F205
D207
1A3G-T1
R221
*
10
!
UNF.RES
(1/4W)
RY_C
0V
0V
0V
Q208
Q209
KRC105M
24.1V
RY_S
1SS133
41
D210
!
UNF
24.2V
PW203
PW204
PW205
!
C210
0.0047
23
!
RY202
QSK0128-001
0V
Q203
KTC3203/OY/
!
6.4V
R204
D221
820
1SS133
(1/4W)
6.9V
D211
C212
MTZ6.8JC
470/16
POWER
4.5V
0V
LVA10472-4
*
TA201
TA202
23V
0V
0V
0V
0V
!
EP201
To FW303
(LVA10471-2)
1
+B2
2
FRONT_A
SURR
3
CENTER
4
B/E/EN/EV
MAINS
PLUG
(LVA10464-1)
(SHEET 3)
To CN491
To CN701
(LVA10464-2)
(SHEET 6)
LVA10472-8
QGB2510K1-04
CN492
1
2
3
4
To FW141
(LVA10471-1)
(SHEET 2)
PW101
PW102
!
F201
PW103
6.3A-125V
PW104
PW105
R1
!
3.3M
EP1
GND
0V
Q202
KRC105M
4.8V
5.8V
D212
1A3G-T1
5.1V
C213
2200/6.3
RY_LR1
0V
Q206
KRC105M
QGD2504C1-04Z
CN203
QGB2510K1-04
CN201
1
2
3
4
5
6
7
8
9
10
11
12
13
14
1
3
CN292
QGD2504C1-05Z
1
2
3
4
5
LVA10472-1
QGF1205C1-14
RY_HP
RY_LR1
RY_C
RY_S
PROTECTOR_IN
POWER
RY_SURROUND
F1
-VPP
F2
D.GND
B+5V
5.6V
QGB2510J1-04
CN291
+B2
1
A.GND
2
2
-B2
3
5.6V
4
4
CN241
HP_R
GND
HP_L
PROTECTOR_IN
FL-B
D219
D220
1A3G-T1
UNF
RY_HP
KRC105M
1A3G-T1
68 R210
(1/4W)
!
1SS133
D218
Q210
LVA10472-2
QGA3901F2-05CN251
S1
5
S2
4
COM
3
S2
2
S1
1
To CN151
(LVA10471-1)
(SHEET 2)
R209
100k
C218
1/50
D217
MTZ8.2JC
470P
C221
*
125
!
64 3
QSK0109-001
KTC3200/GL Q205
RY203
12345
0.047
C206
!
R208
10
UNF.RES
UNF
FW251
HP_L
GND
HP_R
F206
!
T5AL
F207
!
T5AL
*
F202
!
T2AL
*
F203
!
T2AL
UNF.M.F.(1/4W)
R201
S3S3S2S2COM
!
2.2
FW201
12345
FW201
C202
0.01
(100V)
D203
0.047
C207
PG4003-F21
CN101
QGD2504C1-03Z
UNF.O.M.F.
470
R101
1
3
2
3
OMF
2
1
OMF
470
R102
UNF.O.M.F.
*
*
!
PG4003-F21
(2W)
!
LVA10472-3
POWER
TRANSFORMER
T201
114
014
112
110
111
113
121
120
122
130
010
131
TH.FUSE
!
D202
D201
1A3G-T1
C203
0.01
(100V)
C201
0.1
(100V)
*
0.001
C101
!
C205
1000/35
LVA10464-6
3
2
C102
*
1
0.001
1A3G-T1
D204
J101
!
C204
2200/35
(2W)
PW311
PW302
C208
11
0.0047/100
D206
1A3G-T1
!
!
D208
1A3G-T1
*
B170
F205
*
!
T100mAL
1
T202
QQT0478-002
!
1
!
D207
1A3G-T1
*
!
R221
D209
10
1A3G-T1
UNF.RES
!
C209
470/25
RY_C
Q209
KRC105M
KRC105M
RY_S
D210
1SS133
Q208
41
!
UNF
PW203
PW204
PW205
!
C210
0.0047
23
!
RY202
QSK0128-001
Q203
KTC3203/OY/
!
R204
D221
820
1SS133
(1/4W)
D211
C212
MTZ6.8JC
470/16
POWER
KRC105M
LVA10472-4
PW101
PW102
*
!
F201
T2.5AL
TA201
TA202
EP1
CN203
!
MAINS
PLUG
EP201
To FW303
(LVA10471-2)
1
+B2
2
FRONT_A
3
SURR
4
CENTER
(SHEET 2)
PW103
PW104
PW105
GND
Q202
KRC105M
D212
1A3G-T1
C213
2200/6.3
RY_LR1
Q206
QDG2504C1-04Z
J/C B/E/EN/EV/UP/A US/UT
QMF51U1-6R3-J8
F201
F202,F203
QMF51U1-2R0-J8
F204
F205
B170
QMF51U1-5R0-J8 QMF51W2-5R0-J8 QMF51W2-5R0-J8
F206,F207
VS201
R1,EP1
R211,R212
D222,D223
Q211
R221
R203
T202
C209 470/63470/63
R201 2.7 4.7 5.65.6
C101
C102
C221 NONE NONE NONEUSE
QMF51W2-2R5-J8
(2.5A-250V)
(6.3A-125V)
QMF51W2-2R0-J8
(2A-125V)
470/25
330P
330P
(5A-125V)
(2A-250V) (2A-250V)
NONE NONE
QMF51E2-R10-J1
NONE
(100mA-250V)
(5A-250V)
NONE
J/C B/E/EN/EV US/UT
USE
NONE
USE
NONE
NONE USE
NONE
NONE
USE
NONE USE USE
QQT0433-001QQT0434-001
470/25
0.001
0.001
QQT0281-004
QMF51W2-5R0-J8
(5A-250V)
QMF51W2-2R0-J8
QMF51W2-2R5-J8
(2.5A-250V)
QMF51E2-R10-J1
(100mA-250V)
NONENONEUSE
(5A-250V)
UP/A
NONE
NONE
USE
NONE
NONE
NONE
QQT0281-004
330P
330P
330P
330P
Parts are safety assurance parts.
When replacing those parts make
sure to use the specified one.
VERSION CODES
U.S.A.
J
;
CANADA
C
;
U.K.
B
;
CONTINENTAL EUROPE
E
;
NORTHERN EUROPE
EN
;
EV
;
EASTERN EUROPE
SINGAPORE
US
;
UT
;
TAIWAN
UP ; KOREA
A
; AUSTLARIA
SHEET CIRCUIT DISCRIPTION
(J/C/B/E/EN/EV)
PRIMARY
1
2
AUDIO AMP
3
VOLUME / REGULATOR / SOURCE SELECT IC
AUDIO / VIDEO SIGNAL INPUT TERMINAL
4
5
SURROUND IC / DIGITAL SIGNAL INPUT TERMINAL
6
USER CONTROL KEYS / SYSTEMCONTROL LSI / FL DISPLAY
SHEET 1
2-2
Audio amp section
LVA10471-1
L/Rch POWER AMP
IC101
STK412-430
(SHEET 3)
To CN471
(LVA10464-1)
321
CN171
QJP001-032101
!
PW601 PW602
FL
FR
A.GND
C/SL/SRch POWER AMP
IC102
STK413-430
!
(SHEET 3) (SHEET 3)
To CN472
(LVA10464-1)
QJP002-021601
To CN473
(LVA10464-1)
2
1
CN272
321
CN273
A.GND
QJP001-031001
A.GND
CENTER
SURR R
SURR L
To CN251
(LVA10472-1)
(SHEET 1)
GND
5
4
3
2
1
EP101
CN151
S1
S2
COM
S2
S1
QJK012-051903
+VH
+VL
-COMPARATOR
+COMPARATOR
-VL
-VH
SUB GND
Q1232
KTC3200/GL
Q1231
SRch +OUT
0V
0V0V0V
-27.4V
-56.9V
0.22
100
(1/4W)
!
R1226
R1233
UNF
!
D1222
MTZJ15C
R1232
47k
R1231
47k
+VH
+VL
+COMPARATOR
-COMPARATOR
-VL
-VH
SUB GND
Rch +OUT
Lch -OUT
Lch +OUT
-PRE
+PRE
Rch IN
Rch NF
BIAS
Lch NF
Rch -OUT
0V
0V0V0V
0V
R1131
Q1131
47k
KTC3200/GL
R1132
Q1132
47k
KTC3200/GL
D1101
C1116
0.1/160
57.1V
27.5V
0V
-27.4V
-56.9V
C1117
0.1/160
C1119
D1103
UF304G-F82
!
D1102
UF304G-F82
!
D1105
0.1/160
UF304G-F82
UF304G-F82
!
!
UF304G-F82
C1118
0.1/160
C1120
D1106
0.1/160
UF304G-F82
!
C1115
0.1/160
D1104
!
18k
R1129
D1129
1SS119
+VH
+VL
C1113
C1111
D1107
UF304G-F82
!
D1108
UF304G-F82
!
4700/63
6800/71
C1114
C1112
4700/63
6800/71
-VH
-VL
57.1V
13.0V
27.5V
-12.7V
-27.4V
1kR1127
1kR1128
18k
R1130
D1121
D1130
MTZJ15C
1SS119
-56.9V
!
2.2
2.2
(1/4W)
(1/4W)
!
R1136
R1137
UNF
UNF
1.5kR1124
1.5k
(1W)
(1W)
!
OMF
OMF
R1123
!
(5W)
0.22
!
100R1133
FMR
(1/4W)
!
R1126
UNF
D1122
MTZJ15C
-25V
R1191
FR
R1192
0V
57.1V
-56.4V
C1124
(5W)
100p
!
0.22
R1125
FMR
100kR1107
C1107
3.3p
R1108
100k
3.3p
C1108
2.2
2.2
(1/4W)
(1/4W)
!
!
C1106
R1135
UNF
R1134
UNF
470
C1121
(1/4W)
R1121
!
UNF
C1122
100/100
(1/4W)
470
R1122
!
UNF
!
*
68
Q1175
(1/4W)
UNF
KTA1046/Y/
!
5.6k
(1/4W)
UNF
!
C1191
D1141
MTZJ36C
47/50
Lch IN
181716151413121110987654321
0V
0V
0V
-55.5V
33kR1109
!
(1/4W)
750
R1106
UNF
220/10
100/100
R1101
C1123
100p
C1103
4.7/50
!
(1/4W)
750
R1105
UNF
C1105
220/10
R1102
1k
1k
C1101
C1102
470p
470p
N
N
C1104
4.7/50
R1104
R1103
100k
100k
12345678910111213141516171819202122
57.1V
27.5V
13.0V
-12.7V
2.2
2.2R1236
(1/4W)
(1/4W)
!
R1237
UNF
UNF
!
D1221
MTZJ15C
1.5k
(1W)
1.5kR1223
(1W)
OMF
OMF
R1224
!
!
1SS119
D1230
1SS119
D1229
18k
18k
R1230
R1228
R1229
1k
R1227
1k
KTC3200/GL
-PRE
+PRE
SRch -OUT
SLch +OUT
SLch -OUT
0V
-56.4V
(5W)
(5W)
0.22
R1225
!
FMR
FMR
100kR1207
C1207
3.3p
R1208
100k
C1208
3.3p
2.2R1235
(1/4W)
!
UNF
R1221
C1222
470
(1/4W)
R1222
UNF
!
BIAS
SRch IN
SRch NF
SLch NF
SLch IN
Cch IN
Cch NF
Cch +OUT
Cch -OUT
0V
0V
57.1V
2.2
(1/4W)
R1234
UNF
470
(1/4W)
!
UNF
100/100
0V0V0V0V0V
-55.4V
C1223
C1224
100p
100p
33k
750
(1/4W)
!
UNF
R1209
R1205
(1/4W)
C1205
100/10
750
R1206
UNF
!
!
C1206
100/10
C1221
100/100
82kR1172
100kR1171
0V
C1265
(5W)
100p
0.22
R1265
FMR
!
62kR1264
C1264
3.3p
!
300
UNF
R1263
(1/4W)
C1263
100/10
R1210
100
C1268
0.022
C1185
10/100
Q1185
KTA1268/GL
100kR1175
100k
100kR1173
R1174
R1266
10KR1185
KTA1268/GL
R1268
47k
1k
Q1261
KTC3200/GL
18k
R1267
D1261
1SS119
R1141
33
UNF
UNF
(1/4W)
R1178
100K
10k
-57.5V
R1176
R1186
100k
-55.5V
Q1172
0V
0V
R1177
100k
UNF
UNF
UNF
0.45uL1141
33R1142
KTC3199/GL
R1201
1k
1k
R1261
C1201
C1261
C1262
4.7/50
33R1269
(1/4W)
0.45uL1269
33R1241
(1/4W)
0.45uL1241
0.45uL1242
33R1242
(1/4W)
(1/4W)
0.45uL1142
C1171
10/25
Q1173
0V
C1172
47/16
C1202
470p
470p
470p
N
N
C1203
4.7/50
R1203
R1204
R1262
100k
100k
62k
FW302
QUM216-25Z4Z4
1
1
2
2
3
3
4
4
5
5
6
6
FW301
QUM215-25Z4Z4
1
1
2
2
3
3
4
4
5
5
-58.0V
Q1171
KTC3200/GL
R1179
10k
4.9V
D1171
1SS119
0V
LVA10471-2
R1202
1k
N
C1204
4.7/50
220p
C1378
*
L1351
QQLZ005-R45
B1005
*
L1352
10R1270
(2W)(2W) (2W)(2W)
0.047
C1266
!
OMF
0.047
C
0V
GND
0V
SL
0V
GND
0V
SR
0V
GND
0V
L
0V
GND
0V
R
0V
GND
0V
C1267
0.047
C1244
10R1244
!
0.047
C1242
OMF
10R1243
C1243
0.047
!
C1241
OMF
0.047
10
0.047
C1141
!
R1143
OMF
0.047
C1143
10
(2W)
0.047
C1144
!
OMF
0.047
C1142
R1144
*
QQLZ005-R45
B1006
*
RY302
RY304
RY303
QSK0109-001
QSK0109-001
QSK0109-001
2.3V
68R1352
1SS119D1352
UNF
0V
68R1354
(1/4W)
D1354
UNF
1SS119
68R1353
(1/4W)
D1353
UNF
1SS119
*
220p
220p
220p
C1359
C1360
C1377
*
*
*
!
3.9
UNF
R1370
*
*
0.047
!
*
L1354
QQLZ005-R45
B1008
*
!
*
B1007
*
L1355
QQLZ005-R45
L1353
*
QQLZ005-R45
B1009
*
!
C1361
*
0.047
C1362
!
3.9
UNF
(1/4W)
*
R1371
3.9
R1373
*
*
(1/4W)
UNF
C1371
!
220p
C1373
*
*
C1369
0.047
*
C1372
0.047
C1370
*
220p
!
C1374
UNF
*
*
R1374
*
3.9
C1376
(1/4W)
!
220p
3.9
R1372
*
(1/4W)
UNF
220p
C1366
*
*
0.047
C1365
*
C1368
220p
ST301
QNB0188-001
(1/4W)
220p
Lch
C1363
*
220p
C1364
Rch
*
220p
220p
*
C1375
220p
*
C1367
220p
SPEAKER
TERMINAL
Cch SLchSRch
* MARK LIST
B1005
B1006
B1007
B1008
B1009
L1351
L1352
L1353
L1354
L1355
R1370,R1371
C1361,C1362
C1363,C1364
C1359,C1377
C1360,C1378
R1373,R1374
C1369,C1370
C1373,C1374
C1372,C1375
C1371,C1376
R1372
C1365
C1366
C1367
C1368
USE
USE
USE
USE
USE
NONE
NONE
NONE
NONE
NONE
NONE
NONE
NONE
NONE
NONE
NONE
NONE
NONE
NONE
NONE
NONE
NONE
NONE
NONE
NONE
0V
24.5V
24.5V
QUM215-16DGZ4
B/E/EN/EV
NONE
NONE
NONE
NONE
NONE
USE
USE
USE
USE
USE
USE
USE
USE
USE
USE
USE
USE
USE
USE
USE
USE
USE
USE
NONE
USE
A/UT/US
/UP
NONE
NONE
NONE
NONE
NONE
USE
USE
USE
USE
USE
USE
USE
USE
USE
USE
USE
USE
USE
USE
USE
USE
USE
USE
NONE
USE
Parts are safety assurance parts.
When replacing those parts make
sure to use the specified one.
J/C
12345
To CN241
(LVA10472-1)
(SHEET 1) (SHEET 1)
GND
HP_L
FW141
HP_R
PROTECTOR_IN
FL-B
24.5V
+B2
FRONT_A
4
To CN203
(LVA10472-1)
FW303
SURR
CENTER
QUM214-26DGZ4
123
SHEET 2
2-3
Volume / Regulator / Source select IC section
To TUNER
To CN703
(LVA10464-2)
(OPEN)
To CN451
(LVA10471-5)
(SHEET 4)
123456789
TU_CE
TU_DATAIN
9V
Q1406
R1412
KTC3203/OY/
10
UNF
R1413
1k
UNF
UNF(1/4W)
D1406
B/E/EN/EV only
CN403
QGA2001C1-02
R1477
2
1
2
4
6
8
10
11
1K
RDS_CLK
RDS_DATA
1K
R1478
C1477
0.001
QGB2510J1-11
CN431
DVD_L
0V
1
0V
A.GND
DVD_R
0V
3
5
7
0V
A.GND
0V
SW_OUT
9
A+12V
13.0V
A-12V
-13.3V
MTZJ10C
C1476
C1475
330P
C1474
560P
C1406
100/25
0.022
C1407
FL401
IC431
BU1924
QUAL
RDATA
2.2/50
VREF
MUX
VDD1
VSS1
7654321
VSS3
CMP
8
RDS
+9V
A.GND
TU_CLK
TUNER_L
TU_DATAOUT
1K
R1485
123
46
QQR1372-001
0.0056
R1457
6.8k
RCLK
R1475
2.2K
15 16
X0
X1401
X1
QAX0263-001Z
VDD2
VSS2
T1
T2
91011121314
C1473
0.047
C1472
10/16
D1411
1N4448WS-X
R1494
1k
0V
Q1426
2SC3576-JVC
0.7V 0.7V
0V
TUNER_R
R1496
10k
C1439
RDS
C1433
QQR1372-001
10
A.GND
10/16
46
C1470
C1471
11
CN411
QGF1205C1-11
R1458
6.8k
82P
47P
TU_MUTE
2SC3576-JVC-T
Q1427
Q1428
KRA104M
Q1429
1K
R1486
123
2SC3576-JVC-T
10K
10K
R1487
R1488
FL402
0.0056
C1440
R1493
1k
0V
Q1425
2SC3576-JVC
0V
R1495
10k
Q1424
KRA104M
4.2V 4.2V
0V
D1409
MA152WK-X
3
2
-
1
C1445
0.022
0V0V0V0V0V
13.1V
SIG_L
28 27 26 2524 23 2221 2019 1817 16 15
VDDVSS
SIG_R
DSP_R DSP_L
-13.3V0V0V0V0V
0.022
C1444
R1459
FR
68
(1/4W)
(SHEET 4)
To CN401
(LVA10471-3)
1011121314
A-12V
SIG_L
SIG_R
A+12V
A.GND
DVD_L
DVD_R
SW_STB
SW_CLK
SW_DATA
0V0V0V0V0V0V0V0V0V0V0V
5.0V
13.0V
-13.0V
510
R1499
R1471
200
R1583
560
0V
0V
0V
0V
0V
0V
0V
DSP_SL
DSP_C
SW_DATA
DVD_SLSIG_SR
DVD_CSIG_LFE
VCROUT_LVCROUT_R
LR
SLSR
CLFE
0V0V0V
DSP_SR
DSP_LFE
0V
0V
0V
0V0V0V
S_MUTE
SW_MUTE
123456789
DSP_RESET
DSP_READY
DSP_CLK
DSP_STATUS
DSP_COMMAND
VCR
C1436
0.022
Q1407
KTC3203/OY/
7.5V
R1415
UNF
2.2k
UNF(1/4W)
FR
R1414
10
(1/4W)
(SHEET 6)
To CN702
(LVA10464-2)
1011121314151617181920212223242526
TU_CE
TU_DATAIN
DBS
S_MUTE
TU_MUTE
VOL_CLK
VOL_DA
SW_MUTE
TU_CLK
6CH MASTER VOLUME
IC428
BD3814FV
VIDEO1
AGND10
VCC
AGND9
VOL_CLK
CL
VOL_DA
DA
MUTE
D.GND
AGND8
SW OUT
SR OUT
SL OUT
C OUT
R OUT
L OUT
BN F2L
BN F1L
BN F2R
BN F1R
TN FL
21 22 23 2425 26 2728 2930 3132 33 3435 3637 38 3940
D1408
MTZJ7.5C
C1409
47/25
DVD
INP1
INN1
OUT1
AGND1
INP2
INN2
OUT2
AGND2
SW IN
AGND3
SR IN
AGND4
SL IN
AGND5
C IN
AGND6
R IN
AGND7
L IN
VEE TN FR
2019181716151413121110987654321
6.9V
11.9V
UNF
27
CN402
QGF1205C1-27
INPUT_ATT
VIDEO2
SW_STB
BASSBOOST
TU_DATAOUT
SELF_DET
SW_CLK
SW_DATA
C1425
R1453
1k
R1449
S_MUTE
C1424
C1423
C1432
0.022
FR
R1419
FR(1/4W)
68
FR
R1418
FR(1/4W)
68
-7V
-6.9V
Q1408
-7.5V
KTA1271/OY/
-11.8V
R1417
UNF
UNF(1/4W)
2.2k
FR
R1416
(1/4W)
10
UNF
C1461
0.022
-12.5V
IC427
NJM4565M-WE
+
(2/2)
4
3
1
2
R1490
1k
13k
R1492
100k
R1480
0.8V
0.8V
C1453
4.7/50
C1460
0.022
C1459
6
4.7/50
7
-
5
11.2V
+
8
IC427
NJM4565M-WE
12.0V
100k
(1/2)
R1464
C1416
C1464
C1463
47/25
+
IC422
4
4.7/50
4.7/50
3
1
-
2
R482
100K
10k
R1426
10k
R1424
10k
R1423
10k
R1425
6
R481
100K
C1417
47/25
7
-
5
IC422
+
8
1k
4.7/50
R1452
100k
R1451
100k
R1447
1k
4.7/50
R1445
C1422
1k
4.7/50
R1446
100k
R1438
1k
C1414
4.7/50
Q1414
150K
R1436
150K
R1435
R1437
1k
C1413
4.7/50
10/16
3.4V
Q1420
0V
KRA104M
3.3V
R1450
0V
10k
0.7V
0V
Q1419
2SC3576-JVC
R1448
0V
10k
0.7V
0V
Q1418
2SC3576-JVC
0V
R1444
10k
0.7V
0V
Q1417
2SC3576-JVC
R1440
0V
10k
0.7V0.7V
2SC3576-JVC
0V
R1439
10k
Q1413
2SC3576-JVC
0V 0V
C1465
N
R1500
10/50
470k
CN473
QGA2501C1-03
QGA2501C1-02
QGA2501C1-03
0V
SURR R
1
0V
To CN273
A.GND
2
0V
SURR L
(LVA10471-1)
3
(SHEET 2)
CN472
0V
CENTER
1
To CN272
0V
2
(LVA10471-1)
A.GND
(SHEET 2)
CN471
0V
FR
1
To CN171
0V
A.GND
2
0V
FL
(LVA10471-1)
3
(SHEET 2)
(SHEET 5)
To CN683
(LVA10470)
123456789
CN421
QGB2510J1-14
TUNER_L
TUNER_R
VCROUT_L
VCROUT_R
INPUT_ATT
1k
C1447
R1474
4.7/50
Q1423
KRA104M
R1473
R1472
10k
10k
0V
0V 0V0V0.4V
0.4V
Q1422
Q1421
2SC3576-JVC
2SC3576-JVC
R1584
5.0V
SW_CLK
TC9162AF
IC423
GND
1413121110987654321
R1465
1k
C1446
220p
R1460
FR
68
(1/4W)
510
R1498
R490
100
200
R1470
560
R489
100
SW_STB
1011121314
IN_L
IN_R
A+5V
A-12V
A+12V
DSP_L
A.GND
DSP_R
DSP_C
DSP_SL
DSP_SR
DSP_LFE
0R0
0R0
0R0
0R0
300
0R0
R1571
R1572
R1575
R1576
R1579
R1580
R1582
R1581
R1574
R1573
123456789
CN481
QGB2510J1-14
(SHEET 5)
(LVA10470)
D.GND
1.6k
3.3k
1k
1k
To CN681
D+5V
DSP_RESET
DSP_READY
DSP_STATUS
DSP_COMMAND
DSP_CLK
1234567
CN482
QGB2510J1-07
+7V
D1407
MTZJ7.5C
C1408
47/25
LVA10464-1
Parts are safety assurance parts.
When replacing those parts make
sure to use the specified one.
2-4
0V
3.3V
2.1V
12.9V
VIDEO1
VIDEO2
+12V
GND
1234567
To CN501
(LVA10472-6)
(SHEET 4)
CN441
QGB2510J1-07
1.5
C1437
EP401
GND
-12V A+5V
R1401
Q1401
KTA1046/Y/
-13.3V
C1401
0V
5.8V
24.3V
-27.0V
5.6V
A.GND
+B2
-B2
4
To CN492
(LVA10472-1)
10
FR
(1/4W)
-25.7V
UNF
R1402
1.8k
UNF
(1/4W)
UNF
-13.8V
MTZJ13C
47/50
D1401
C1480
470/35
CN491
QGB2510J1-04
123
R483
5.6K
1N4448WS-X
Q1402
2SD2394/EF/
5.8V
6.4V
47K
R484
100/25
C1402
D1412
(SHEET 1)
FR
5.6V
UNF
24.5V
UNF
MTZJ6.2C
R1403
12
FR
(1/4W)
R1404
R485
2.7k
2K
UNF
(1/4W)
D1402
47K
D1413
1N4448WS-X
R1405
12
Q1403
FR
2SD2394/EF/
(1/4W)
UNF
5.4V
23.9V
R1406
5.9V
6.8k
UNF
(1/2W)
UNF
D1403
MTZJ5.6B
R486
100/25
C1403
R487
1N4448WS-X
Q1434
R1461
2SD2394/EF/
2.2
UNF
21.5V
5.4V
Q1404
R1407
2SD2394/EF/
5.8V
UNF
5.3V
R1462
2.2
5.8V
2K
R488
47K
100/25
C1404
(1/4W)
4.7
UNF
FR
R1408
4.7
UNF
(1/4W)
24.3V
UNF
R1409
2.7k
(1/4W)
MTZJ5.6C
D1404
D1414
+12VD+5V
Q1435
2SD2394/EF/
UNF
R478
13.3V
2.2
UNF
R479
2.2
R475
16K
10K
R476
100/25
C1405
D1415
1N4448WS-X
R477
4.7
UNF
24.2V
FRFR
R1410
Q1405
2SD2394/EF/
4.7
UNF
12.9V
24.2V
12.3V
R1411
13.7V
1.8k
UNF(1/2W)
D1405
MTZJ13C
SHEET 3
Audio/ Video signal input terminal section
LVA10471-3
AUDIO
INPUT/OUTPUT
CD
TAPE_REC
J402
TAPE_PLAY
QNN0478-001
VCR_REC
VCR_PLAY
J403
TV_SOUND
QNN0478-001
CD_L
TAPEOUT_L
TAPEIN_L
VCROUT_L
VCRIN_L
TV_L
LVA10471-5
DVD
SOURCE SELECTOR
C441
C419
R421
**
470
3
R425
**
470
C427
9
220p
R423
**
470
6
R431
*
470
C433
6
220p
R429
**
470
3
R435
**
470
9
R422
C421
C422
470
330p
330p
1
C425
C426
330p
330p
10
C423
330p
330p
4
*
C431
C432
330p
330p
4
C429
330p
330p
1
C435
C436
330p
330p
7
CD_R
2
1
R426
470
TAPEOUT_R
C428
8
220p
10
R424
C424
470
TAPEIN_R
5
4
R432
470
VCRIN_R
C434
5
220p
4
R430
C430
470
VCRIN_R
2
1
R436
470
TV_R
8
7
0.022
C420
0.022
0V0V0V0V0V0V0V0V0V0V0V
10.7V
CD_L
TAPEIN_L
VCRIN_L
28 27 26 2524 23 22 21 2019 1817 1615
VDDVSS
IC402
TC9164AN
CD_R
0V
VCRIN_R
TAPEIN_R
0V0V0V0V0V0V0V
-11.0V
0V
5.0V
TV_L
TAPEOUT_L
DVD_L
TUNER_L
SW_DATA
SW_CLK
CLK
GND
STB DATA
1413121110987654321
TV_R
DVD_R
SW_STB
TUNER_R
R440
TAPEOUT_R
1k
0V
0V
0V
0V
C440
220P
10/25
R441
R443
100k
100k
R442
100k
100k
R444
C442
10/25
0V
0V
0V
0V
NJM4580L-D
NJM4580L-D
-11.2V
C443
+
47/25
4
3
0V
1
2
IC403
(1/2)
IC403
(2/2)
6
5
C444
47/25
-
7
0V
+
8
10.8V
C445
0.022
R445
100k
R446
100k
C446
0.022
J406
SW_OUT
QNN0060-001
270
UNF
UNF
R450
270
UNF(1/4W)
UNF(1/4W)
R449
GND
*
*
C451
C452
R451
470
DVD_L
1
2
C460
1.5MY
330p
3
1
J404
QNN0389-001
R452
330p
470
DVD_R
2
1
DVD
LVA10472-6
J501
QNN0011-001
J501
QNN0011-001
J502
QNN0011-001
J502
QNN0011-001
GND
MONITOR
VCR1
0V
0V0V0V0V0V0V0V
0V
TUNER_L
TUNER_R
VCROUT_L
CN401
VCROUT_R
123456789
QGB2510K1-14
(LVA10464-1)
(SHEET 3)
4.9V
R509
3
75
4
1
DVD
2
R502
75
R505
6
R
P
75
5
4
3
R508
75
C506
R510
470/6.3
47k
C501
R501
330
4.7/50
C503
470/6.3
R506
47k
C505
R507
330
4.7/50
4.3V
KTC3199/GL/
R515
180
Q505
IC501
Q502
KTC3199/GL/
R513
750
0V
0V
Q503
KRC101M
0V
R512
180
3.3V
0V
NJM2246D
5.6V
5.1V
5.6V
5.0V
IN1
VIDEO1
IN2
4321
VIDEO2
0V
8765
GND
5.1V
OUT
12.9V
VDD
5.6V
IN3
1000/16C511
0.022C512
DVD_L
DVD_R
SIG_L
To CN421
A.GND
13.0V
A+12V
SIG_R
1011121314
0V
0V
5.0V
-13.0V
A-12V
SW_DATA
SW_CLK
SW_STB
CN451
QGB2510K1-11
0V0V0V
L.GND
DVD_L
DVD_R
123456789
To CN431
(LVA10464-1)
0V
0V
SW_OUT
A.GND
11
10
(SHEET 3)
Parts are safety assurance parts.
When replacing those parts make
sure to use the specified one.
*MARK LIST
C421,C422,
C423,C424,
C425,C426,
C429,C430,
C431,C432,
C435,C436,
C451,C452
US/UT/A
B/E/EN/EV
J/C
NONE
NONE
UP
USE
USE
QGB2510K1-07
CN501
0V
3.5V
3.5V
12.0V
GND
+12V
VIDE01
VIDE02
1234567
To CN441
(LVA10464-1)
(SHEET 3)
SHEET 4
2-5
Surround IC / Digital signal input terminal section
12.9V
2SD2114K/VW/-X
2SD2114K/VW/-X
2SD2114K/VW/-X
2SD2114K/VW/-X
2SD2114K/VW/-X
2SD2114K/VW/-X
R2007
22K
(2/2)
R2209
100k
R2210
100k
B601
0
IC601
NJM4565M-WE
B602
0
R2111
0V
-
NJM4565M-WE
+
+
-
R2112
2.2/50
NJM4565M-WE
(1/2)
R2008
22K
1k
2
IC611
3
(1/2)
0V
0V
5
6
1k
C2209
C2210
2.2/50
4321
NJM2120M-X
2.5V
IC601
2.5V
R2113
1k
R2114
1k
0V
R2412
47k
--
IC631
2.5V
C2009
C2005
33P
6
8
-
5
+
4
-12.8V
2.5V
+
3
-
2
33PC2006
R2115
1k
C2115
0.0082
C2116
0.0082
R2116
1k
12.9V
8765
0V
++
0V
0V
DSP.SW
DSP.C
DSP.RS
DSP.LS
1011121314
TO CN481
(LVA10464-1)
0.1
7
2.5V
C2010
0.1
2.5V
1
C2131
0.1
C2132
IC612
NJM4565M-WE
0V
DSP.R
B603
0
C2007
C2008
B604
0
R2137
C2133
9.1k
33p
R2135
33k
R2131
33k
0.1
R2133
0V
27k
2
8
1
-
IC612
NJM4565M-WE
0V
3
+
(1/2)
4
0V
0V
+
(2/2)
5
R2134
-
7
0V
6
27k
R2132
R2136
33k
33k
C2134
R2138
33p
9.1k
R2221
8.2k
0V
0.6V
0V
Q2221
2SD2114K/VW/-X
Q2222
2SD2114K/VW/-X
0V
0.6V
0V
R2222
8.2k
C2421
0.1
R2423
10
2.2k
R2421
C2429
4.7/50
C2412
0.1
R2433
0V
10
IC632
NJM4565M-WE
(2/2)
xB697
DSP_IN_L
DSP_IN_R
DSP.L
A+12V
+5V
A-12V
AG
123456789
TP_11
R2003
C2001
22K
4.7/25
DSP_IN_L
C2003
R2001
100K
C2004
R2002
DSP_IN_R
TP_13
R2103
DSP.L
0V
Q2101
0V
0V
Q2102
0V
DSP.R
DSP.LS
0V
Q2201
0V
0V
Q2202
0V
DSP.RS
DSP.C
0V
Q2301
0V
0V
Q2401
0V
DSP.SW
1k
R2101
10k
0.0033
C2101
-11.8V
R2102
10k
0.0033
-11.8V
C2102
R2104
1k
TP_14
TP_15
R2203
R2201
10k
0.0018C22010.0018C2202
-11.8V
R2202
10k
-11.8V
TP_16
TP_17
R2303
1k
R2301
10k
C2301
0.0027
-11.8V
R2401
10k
C2401
560p
-11.8V
R2403
1k
TP_18
X
100K
C2002
R2004
4.7/25
22K
TP_12
C2109
22/50
C2113
0.001
C2111
8
33k
0.1
1
R2121
0V
100k
R2109
R2110
C2110
22/50
1k
R2204
1k
C2309
22/50
R2309
100k
R2409
C2409
22/50
4
33k
C2112
R2122
0.1
IC611
NJM4565M-WE
24k
(2/2)
R2123
100k
C2129
7
0V
4.7/50
C2114
0.001
C2411
0.1
100k
10.3V
0V
0V
-12.8V
47k
R2411
CN683
QGB2510K1-14
(SHEET 3)
12.9V
C2013
33P
R2013
0.1C2019
22K
R2011
22K
6
2.5V
8
7
-
2.5V
IC602
NJM4565M-WE
5
0.1C2020
+
4
(1/2)
-12.8V
X
2.5V
2.5V
+
X
3
IC602
-
NJM4565M-WE
2.5V
1
2
R2012
(2/2)
22K
2.5V
22KR2014
33PC2014
12.9V
33pC2143
10kR2141
IC613
NJM4565M-WE
0.1C2141
(1/2)
+
8
0V
3
-
0V
0V
1
C2139
4
4.7/25
R2139
100k
100k
100k
R2129
R2128
R2140
100k
100k
R2130
C2140
4.7/25
C2243
0.0056
C2229
1/50
10kR2223
10kR2224
C2230
1/50
C2423
0.082
R2424
0V
+
8
3
IC632
NJM4565M-WE
-
0V
0V
(1/2)
1
4
2
C2422
0.1
R2422
0V
0.6V
10k
Q2421
0V
2SD2114K/VW/-X
0V
6
-
7
R2434
0V
+
5
C2433
0.082
2
68K
R2143
C2142
0.1
Q2141
-12.8V
Q2142
68K
R2144
IC613
NJM4565M-WE
6
(2/2)
0V
7
0V
5
0V
+
R2142
10k
C2144
33p
12.9V
x
B621
IC621
C2241
NJM4565M-WE
0.1
R2241
(1/2)
0V
+
8
3
0V
-
C2242
0V
1
0.1
2
4
C2245
0.0018
-12.8V
C2246
0.0018
6
0V
-
7
0V
R2242
5
+
IC621
0V
NJM4565M-WE
(2/2)
0.0056C2244
xB622
R2425
10k
10k
C2425
0.033
C2435
0.033
R2435
10k
10k
0V
0V
2SD601A/RS/-X
2SD601A/RS/-X
1k
1k
R2018X
C2018
4.7K
47/10
R2017
5.6K
R2145
R2147
10k
-8.7V
-8.7V
R2148
10k
0V
5.6K
R2146
R2243
1k
R2249
100k
R2250
100k
R2244
1k
12.9V
33pC2343
R2341
47k
0.1C2341
8
0V
1
IC633
4
NJM4565M-WE
(1/2)
C2342
0.1
-12.8V
IC633
NJM4565M-WE
(2/2)
7
0V
C2323
0.0056
330R2022
330R2021
4.7K
330R2023
330R2024
C2149
4.7/25
100k
R2149
100k
R2150
C2150
4.7/25
C2249
2.2/50
C2250
2.2/50
0V
+
3
-
2
0V
R2345
10k
30K
75KR2343
R2347
0V
-8.7V
Q2341
2SD601A/RS/-X
0V
C2325
0.0018
0V
6
R2323
R2321
1k
1k
0V
+
5
LIN-
LIN+
0B695
RIN+
RIN-
MCK
C_BCK
S_BCK
C_LRCK
S_LRCK
0.1C2633
10K
R2647
1kR2605
1kR2606
DATA
0.1C2606
D/A3
220R2601
220R2602
D/A2
220R2603
D/A1
220R2604
D_RST
220
R2739
3.3V
DIRCO_RST
0V0V0V0V3.3V
GPIO1
GPIO2
GPIO3
D/A0
1kR2607
C2607
0.1
1kR2608
0.1C2608
D_CS
220
220
R2736
R2738
3.3V
2.9V
51525354555657585960616263646566676869707172737475
96K/48K
DSP_RST
DIRCO_CS
50
3.3V
49
SS
0V
48
HREQ
3.3V
47
MICK
0V
46
MIDIO_OUT
1.3V
45
MIDIO_IN
44
2.3V
43
DSP_RDY
2.9V
42
DSP_CLK
2.2V
41
DSP_STS
2.9V
40
DSP_COM
39
38
TX
3.3V
RX
37
3.3V
36
AV REF1
35
34
0V
33
AVSS
0V
32
0V
31
0V
30
0V
29
CS4
0V
28
CS3
0V
27
CS2
0V
26
CS1
AVDD
AV REF0
CS0
10KR2711
3.3V
R2707
GPIO4
220
C2911
220/6.3
0V
0B691
CN681
DGND
QGB2510K1-07
TO CN482
(LVA10464-1)
(SHEET 3)
R2181
4.7K
C2183
C2181
R2183
0.1
680P
2
8
1
-
IC615
NJM4565M-WE
3
+
4
C2185
C2182
680P
0.1
C2186
680P
5
+
IC615
-
NJM4565M-WE
7
6
C2184
680P
R2182
4.7K
R2281
C2283
C2281
0.1
470P
2
8
1
-
IC622
NJM4565M-WE
+
4
3
C2282
0.1
C2285
470P
C2286
470P
5
+
IC622
NJM4565M-WE
-
7
C2284
6
470P
R2282
7.5K
C2383
C2381
0.1
680P
2
8
1
-
IC634
NJM4565M-WE
+
C2349
4
2.2/50
R2349
100k
R2449
100k
C2449
4.7/25
3
C2382
0.1
C2385
680P
C2485
470P
5
+
IC634
NJM4565M-WE
7
C2483
6
470P
R2481
18k
R2185
180
4.7K
C2187
(1/2)
0.0068
R2189
R2187
4.7K
180
4.7K
R2191
R2188
R2190
4.7K
180
R2192
4.7K
C2188
(2/2)
0.0068
R2184
R2186
180
4.7K
7.5K
R2283
R2285
4.7K
180
C2287
(1/2)
0.0068
R2287
R2289
180
4.7K
R2291
7.5K
R2292
7.5K
R2290
R2288
4.7K
180
C2288
(2/2)
0.0068
R2286
R2284
4.7K
180
R2381
4.7K
R2383
R2385
180
4.7K
C2387
(1/2)
0.0068
R2387
R2389
180
4.7K
R2391
4.7K
R2491
18k
R2487
R2489
180
4.7K
C2487
0.0033
(2/2)
R2485
R2483
180
4.7K
10/16
A1-
A1+
C2678
C2679
4.7/25
0.1
B1+
C2680
100/6.3
B1-
C2681
0.1
C2682
0.1
B3-
B3+
A3+
A3-
A2-
B2-
B2+
A2+
A2+
C2671
10/16
C2683
0.022
B2+
B2-
A3-
A3+
Q2706
UN2114-X
1MR2763
B3+
B3-
R2773
1M
C2902
C2901
10/16
C2903
47/10
RIN-
RIN+
LIN+
LIN-
220P
C2677
C2676
AINL-
AINL+
AINR+
17
VQ
18
FILT+
19
REFGND
20
B4-
21
B4+
22
A4+
23
A4-
24
VA
25
AGND
26
B3-
27
B3+
28
A3+
29
A3-
30
B2-
31
B2+
32
A2+
A2-
B1-
B1+
33 34 35 36 3738 39 40 4142 43 44 4546 47 48
R2671
3.3K
R2672
X
B1-
B1+
A2-
A1+
Q2704
UN2114-X
1MR2761
R2772
Q2709
1M
UN2114-X
Q2710
UN2214-X
Q2708
UN2114-X
C2951
1
C2952
1
C2953
1
C2954
1
C2955
1
D_RST
INT
220P
RST
AINR-
CS42518-CQZ-C-W
A1+
A1-
A1-
0B651
0B652
0B653
0B654
0B655
R2673
10K
D_CS
CDIN
CCLK
C_LRCK
CDOUT
0.1
C2674
220
R2688
CS
VD
INT
VLC
CDIN
CCLK
DGND
CDOUT
C_LRCK
IC667
MUTEC
LPFLT
AGND
VARX
RXP7
RXP6
RXP5
RXP4
RXP3
0.01C2691
0.01C2692
0.01C2688
0.01C2689
0.01C2690
0.1C2685
0.001C2684
Q2705
UN2114-X
1M
R2762
R2771
1k
C2771
47/10
C2673
C2675
D/A0
10/16
0.1
C_BCK
220
R2687
12345678910111213141516
C_IN1
C_BCK
C_IN2
64
C_IN3
63
C_IN4
62
S_BCK
61
S_LRCK
60
OMCK
59
ADCIN1
58
ADCIN2
57
C_OUT
56
RMCK
55
S_OUT
54
VLS
53
DGND
52
VD
51
TXP
50
RXP0
49
RXP2
RXP1
RX2
RX1
R2751
1k
3.2V
3.3V
3.3V
0V
3.2V
3.3V
R2752
10k
INT
D/A1
D/A2
D/A3
S_BCK
220R2686
S_LRCK
220R2685
XTAL
C2672
10K
R2684
10KR2683
10/16
MCK
330R2682
220R2681
DATA
C2687
0.1
C2686
RX0
0.1
C2751
0.1
VDD
0V
3.3V
0V
3.3V
0V
0V
0V
76
EQ
0V
77
CTR_TONE
78
3D
79
3D
80
81
VDD
82
83
84
ANA/T.TONE
85
86
87
88
S.MUTE
LFE.MIX
89
90
LFE_CONT
91
92
93
0V
94
TEST
95
96
97
98
99
100
5.1V
123
45
VSS
5.0V
CCLK
CDOUT
IC672
SN74AHCT1G32K-X
Q2703
UN2214-X
32K
CC_DATA
CC_CLK
1 23 4 5 67 8 910111213141516171819202122232425
CDIN
220
220
220
TP_55
TP_56
TP_57
TP_58
R2745
R2743
R2744
3.3V
1.6V
3.3V
0V
3.3V0V0V
0V
GND
DEBUG2
DEBUG3
DEBUG4
DEBUG1
DIRCO_DIN
DIRCO_CLK
DIRCO_DOUT
IC671
UPD784217AGC266
CC_CS
CC_RST
X2
VDD
VSS
XI
3.3V
0V
1.8V
1.4V
C2703
100p
R2705
8.2k
C2702
0.01
C2701
100/6.3
1.4V
0V
1.8V
PD_DD
RST_DD
192K/96K
XT2
XT1
RESET
INT
96/24DETECT
0V
2.9V
3.3V0V0V
INT
4.3k
R2706
DSPRESET
B671
0
123
X671
QAX0719-001Z
6.14MHz
2-6
80
SDO5
1234567891011121314151617181920
SDO4
GNDIO
VDDIO
SDO3
SDO2
SDO1
SDO0
VDDCO
AMO
PF6
PF7
GNDCO
PF2
PF3
PF4
PF5
VDDIO
PF1
PF0
GNDPL
PF9
21222324252627282930313233343536373839
TP_31
DSP_RST
SCK
SS
220R2735
220R2734
HREQ
220R2733
220R2732
MOSI
220R2731
MISO
R2721
10K
B672
X
TP_54
TP_53
TP_52
TP_51
10kR2716
10kR2715
10kR2714
10kR2713
5.0V
4.5V
3.4V
4.5V
1.6V
4.4V
D+5V
0B692
0.1C2912
DSPRESET
DSPREADY
DSPCOMMAND
DSPSTATUS
DSPCLK
1234567
FSTC
FSRC
VDDIO
GNDIO
SCKTC
HCKTC
SCKRC
HCKRC
VDDCO
IC661
DSPA56370AF
SCAN
PF10
GNDIO
VDDIO
TIO0
TIO1
GNDCO
VDDCO
TDO
0.1C2611
1kR2613
1k
10KR2611
TP_32
0.1
R2614
C2612
TP_21
C2731
0.1
SN74LVC1G04K-X
123
3.3V
0V
GND
R2727
R2725
8.2kR2726
8.2kR2724
Q2701
UN2214-X
1
TX
2
RX
3
GND
CN671
4
VDD
5
RESET
QGF1205C1-06
6
TEST
GPIO2
GPIO4
GPIO3
0.1C2631
0.1C2632
R2641
10K
R2642
10K
ACI
ADO
GNDIO
HCKTE
HCKRE
GNDCO
TDI
TCK
TMS
MOSI
MISO
SCKSSHREQ
TP_22
TP_23
TP_24
SS
SCK
MISO
MOSI
R2728
220
IC673
VDD
3.3V
45
0V
DSPCLK
4.3k
DSPCOMMAND
4.3k
100pC2721
Q2702
UN2214-X
DSPREADY
B674
0
B673
DSPSTATUS
0
R2722
R2723
1k
1k
GPIO1DSP_RST
10KR2640
10KR2639
10KR2638
61626364656667686970717273747576777879
FSRE
VDDIO
SCKTE
SCKRE
VDDPL
GNDPL
40
C2614
0.1
C2613
R2612
x
HREQ
10KR2637
FSTE
10KR2636
SDO5
10KR2635
SDO4
10KR2634
SDO3
10KR2633
SDO2
10KR2632
SDO1
10KR2631
SDO0
GNDCO
C2623
VDDCO
0.001
TP_61
0.1
MODA
MODB
MODC
MODD
10KR2621
RESET
1kR2628
PINIT
EXTAL
VDDPL
C2622
GNDPL
0.1
GNDPL
VDDPL
41 42 43 44 4546 47 48 4950 51 52 5354 55 5657 58 59 60
C2621
0.1
B661
0
IC691
BA3259HFP-W
ADJ
V1n
12345
0.1
C2925
XB696
XTAL
IC662
C2643
0.1
SN74LVC1GU04K-X
123
10K
10K
10K
10K
TP_29
R2625
R2624
R2623
R2622
TP_28
TP_27
TP_26
C2601
100/6.3
GND
VOUT1
VOUT2
1.1K
R2922
1.8K
R2921
C2923
C2924
100/6.3
VDD
45
GND
1MR2626
X661
QAX0722-001Z
24.576MHz
220R2627
C2641
C2642
10p
10p
C2956
C2957
0.1
0.1
0.1
0.1
C2922
C2921
100/6.3
TP_1
K2861
R2861
220
NQR0269-004X
RX0
C2881
0.01
C2871
27p
TP_2
R2872
RX1
C2882
0.01
TP_3
RX2
C2873
0.01
(5040 ONLY)
DIGITAL IN1
1
J681
QNN0481-001
75R2871
2
100p
C2861
C2862
0.1
1K
R2862
3.9K
IN2
DIGITAL
3.3V
123
VCC
UN682
0V
GND
GP1FAV50RK0F
2.6V
OUT
EP681
B694
E409182-001SM
0
LVA10470
SHEET 5
User control keys / System control LSI / FL display section
LVA10464-2
LVA10464-3
STAND-BY
QSW0683-001
D719
SLR-343VC
S727
12
POWER
-29.0V
SEG15
2345678910111213141516171819202122232425262728293031323334353637383940
P14
P15
GRID14
-17.1V
51525354555657585960616263646566676869707172737475
GRID14
GRID15
GRID16
RELAY_L/R1
RELAY_C
RELAY_S
CLK(DSP)
SELF_DET
CLK(RDS)
DATA(RDS)
VCR_OUT
VCR_IN
DCS_OUT
DCS_IN
VIDEO_S/C(DBS)
5.0V
DBS
3
0V
SEG16
1
P16F1F1
RM_IN
RESET
10k
R709
1
-
2
C725
4.7/50
C707
4.7/50
-24.9V
1
2
50
-24.0V
49
-22.0V
48
0V
47
46
4.4V
45
0V
44
0V
43
5.0V
42
5.0V
41
5.0V
40
0V
39
5.0V
38
3.3V
37
-0.2V
36
5.0V
35
5.0V
34
5.1V
33
5.0V
32
0V
31
30
0V
29
0V
28
0V
27
0V
26
5.0V
C710
C702
0.1
1.5ML
D703
BAS40-X
*MARK LIST
B701
B702
B703
B704
B705
B706
R763
R764
R765 USENONE
R766
R767
B707
B708
B709
B710
R770
R771
R776
PW501
PW502
C731
C710
GRID1
-12.0V
Q707
UN2214-X
5.1V
GRID2
-11.7V
Q708
UN2214-X
GRID16
-22.0V
UN2214-X
GRID15
GRID16
RY_HP
RY_LR2
RY_LR1
RY_C
RY_S
JOG_2
JOG_1
DSP_CLK
DSP_STATUS
DSP_COMMAND
SELF_DET
RDS_CLK
DSP_READY
TU_DATAOUT
RM_IN
PROTECTOR_IN
RDS_DATA
C730
5.0V
0.1
10k
10k
R872
R871
100K
*
*
R702
R710
22k
10k
C701
R711
100/6.3
RX-5050/5052
J/C B/E/EN/EV US/UT
USE
NONE
NONE NONE
NONE
NONE
NONE
NONE
NONE
NONE
NONE
USE
NONE
NONE
NONE
NONE
NONE
NONE
NONE
NONE
NONE
NONE
NONE
USE
NONE
NONE
NONE
NONE
USE
NONE
NONE
NONE
NONE
NONE NONE
USE
NONE
NONE
USE
NONE
NONE NONE
USE
USE
USE
USE
NONE
NONE
NONE
USE
NONE
USE
USE
NONE
NONE
USE
NONE
NONE
USE
NONE
NONE
NONE
NONE
NONE
5.1V
Q709
5.1V
RDS_DATA
RDS_CLK
BASSBOOST
INPUT_ATT
SELF_DET
TU_DATAOUT
SW_DATA
SW_CLK
SW_STB
VIDEO2
VIDEO1
IC703
GP1UM281XK
5.1V
0V
2
1
R703
3
10k
C705
100/6.3
5.1V
C704
0.022
0V
Q701
UN2214-X
0V
D701
1N4448WS-X
C703
2.2/50
IC702
IC-PST9139
5.1V
0V
3
1
R701
2
5.1V
4.7k
*MARK_LIST RDS
J/C/US/UP/UT/A B/E/EN/EV
CN703
NONE
A
UP
NONE
NONE
NONE
NONE
NONE
USE
NONE
NONENONE
NONE
NONE
USE
USE
USE
USE
USE
USE
USE
USE
NONE
USE
NONE
NONE
NONE
USE
USE
NONE
NONE
NONE
NONE
USE
USE
NONE
NONE
NONE
NONE
USE
NONE
USE
NONE
USE
NONE
NONE
USE
R781
R782
R871
R872
USE
NONE
USE
NONE
USE
NONE
USE
NONE
USE
C708
4.7/50
C722
1.5
VOL_DA
VOL_CLK
TU_MUTE
SW_MUTE
S_MUTE
TU_DATAIN
TU_CLK
TU_CE
DBS
DVD
VCR
DSP_CLK
DSP_STATUS
DSP_COMMAND
DSP_READY
DSP_RESET
RY_HP
RY_LR1
RY_C
RY_S
PROTECTOR_IN
POWER
220R781
*
*
QJK021-023004
F1
-VPP
F2
B+5V
220R782
QGF1205F1-27
220R794
220R792
220R791
220R790
220R788
220R787
220R786
220R785
220R784
220R783
220R797
220R796
220R795
220R798
220R799
C731
0.1
QGF1205F1-14
CN703
*
CN702
5.0V
5.0V
5.0V
3.3V
5.0V
5.0V
5.0V
5.0V
5.0V
5.0V
5.0V
5.0V
5.0V
5.0V
5.0V
5.0V
5.0V
4.7V
5.0V
220R884
220R881
220R880
220R882
220R883
220R879
-15.0V
-20.8V
-15.0V
CN701
*
1
2
27
26
25
24
23
22
21
20
19
18
17
16
0V
15
14
0V
13
12
11
10
9
8
7
0V
6
5
0V
4
3
2
1
0V
1
2
4.4V
3
0V
4
0V
5
5.1V
6
4.8V
7
8
9
10
11
0V
12
5.0V
13
5.1V
14
PW501
To CN403
(LVA10464-1)
(OPEN)
To CN402
(LVA10464-1)
(SHEET 3)
To CN201
(LVA10472-1)
(SHEET 1)
GND
SHEET 6
C709
4.7/50
-29.0V
-29.0V
-29.0V
-29.0V
-29.0V
-29.0V
-29.0V
-25.3V
GRID14
GRID12
GRID13
G14
G13
SEG12
SEG13
SEG14
SEG15
SEG16
10k
R876
10kR757
10kR758
R712 10k
KEY_IN3
R737
1k
12
R738
1k
12
R739
1.2k
R740
1.5k
12
TAPE/CDR
R741
2.2k
12
-29.0V
-29.0V
-29.0V
-29.0V
GRID10
GRID11
GRID9
GRID8
GRID7
GRID6
G12
G11
G10G9G8G7G6G5G4G3G2
-28.5V
-12.7V
-10.6V
-19.1V
-15.0V
10k
10k
10K
R878
R877
5.0V
5.0V
4.8V
5.0V
5.0V
5.0V
5.0V
5.0V
5.0V
5.0V
0V
0V
5.0V
5.0V
-20.8V
10kR775
10k
10kR715
R713
KEY_IN4
R736
10k
S734
DVD
S735
CD
S737
S756
VCR
-29.0V
-29.0V
GRID1
GRID2
GRID5
GRID4
GRID3
NC
NC
G1
DI701
QLF0132-001
SEG9
SEG8
SEG7
SEG6
SEG5
SEG11
SEG10
-20.5V
-8.0V
-22.5V
-16.0V
-9.9V
-13.8V
-14.0V
SEG6
SEG7
SEG8
SEG9
SEG10
SEG11
SEG12
76
SEG13
77
SEG14
78
SEG15
79
SEG16
80
NC
81
NC
82
NC
83
BASS BOOST
84
INPUT ATT
85
86
RESET(DSP)
87
VIDEO2
88
POWER
S_MUTE
89
SW_MUTE
90
TU_MUTE
91
STB_LED
92
VIDEO1
93
DATA(A.SW)
94
CLK(A.SW)
95
STB(A.SW)
96
NC
97
DATA_LATCH(VOL)
98
CLK(VOL)
99
100
VPP
VOL_JOG_IN1
VOL_JOG_IN2
VIDEO_S/C(DVD)
CE(TU)
CLK(TU)
DATA_OUT(TU)
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 1617 18 19 20 21 22 23 24 25
0V
0V
5.0V
5.0V0V4.7V
5.0V
JOG1
JOG2
TU_CLK
TU_CE
DVD
VCR
TU_DATAIN
10kR707
10kR708
KEY_IN5
R743
10k
R744
1k
R745
1k
R746
1.2k
R747
1.5k
R748
2.2k
R749
2.7k
R778
3.9K
12
TV/DBS
12
FM/AM
S742
12
ADJUST
12
SETTING
S745
12
EXIT
S750
12
QUICK
SETUP
R751
1k
R752
1k
R753
1.2k
R754
1.5k
R772
2.2k
R773
2.7k
DIGITAL_IN
S746
12
DIMMER
*
12
12
ANALOG_IN
S740
S741
S743
SEG4
-10.0V
SEG4
SEG5
VDD
VIDEO_S/C(VCR)
5.0V
R750
10k
S751
S752
SEG3
-15.3V
0V0V0V
-28.3V
-26.5V
SEG2
SEG1
NCNCNCNCNCNCNC
P1P2P3P4P5P6P7P8P9
SEG2
SEG1
GRID1
GRID2
-11.7V
-12.0V
-5.9V
-4.02V
SEG1
SEG2
SEG3
GRID1
IC701
MN101C35DMW
OSC2
OSC1
VSS
0V
321
QAX0246-001
X701
8MHz
C713-719
CS1
-28.9V
-28.4V
SEG4
SEG3
GRID3
-15.4V
GRID3
GRID2
NC
0V
C713
C714
C715
C716
C717
C718
C719
0.01
R762
1k
*
USA/CAN
*
R763
1k
*
*
R764
1.2k
*
R765
1.5k
*
*
R766
2.2k
*
*
R767
2.7k
*
-28.3V
-29.5V
SEG5
GRID4
GRID5
-15.4V
-15.4V
GRID4
0V
0V
R761
10k
B701
B702
EUR
B703
DOM
B704
U_1
B705
U_2
B706
AUS
SEG6
GRID5
KEY_IN1
-28.9V
-29.6V
-29.6V
-29.5V
SEG7
GRID6
GRID7
-15.4V
-15.4V
GRID6
KEY_IN2
5.0V
5.0V
GRID7
KEY_IN3
-29.8V
-29.7V
-28.9V
-29.6V
SEG14
SEG13
SEG12
SEG11
SEG10
SEG9
SEG8
P10
P11
P12
P13
GRID8
GRID9
GRID10
GRID11
GRID12
GRID13
-17.1V
-15.6V
-15.6V
-15.6V
-17.1V
-17.1V
GRID9
GRID8
GRID13
GRID12
GRID11
GRID10
RELAY_HEADPHONE
MULT_JOG_2
MULT_JOG_1
STATUS(DSP)
COMMAND(DSP)
READY(DSP)
DATA_IN(TU)
PROTECTOR_IN
KEY_IN4
KEY_IN5
INH_IN
CS1
CS2
VREF+
5.0V
5.0V
5.0V
0.4V
0.8V
5.0V
CS2
CS1
CS2
R768
10k
R769
1k
*
B707
RX-5040PACK
*
R770
1k
*
B708
RX-5040
*
R771
1.2K
*
B709
RX-6040PACK
*
R776
1.5K
B710
*
RX-6040
-29.0V
-24.9V
-29.0V
GRID15
GRID16
1
2
41
G16
G15
F2
F2
JS702
SET
QSW1051-001
MULTI_JOG
PW502
*
GND
VOLUME
R719
220
CN714
CN704
WJS0020-002A
-0.6V
3
1
5.1V
2
2
1
3
QGA2001F1-03
0V
JOG_2
JOG_1
45
132
132
JS701
QSW1017-002
STB_LED
5.1V
Q711
UN2113-X
4.8V
S721~S726
S728
~
S734
S737
S745-S746
S751
S756
QSW0683-001
~
-S735
S732
S740-S743
S752
KEY_IN1
R722
1k
R723
1k
R724
1.2k
R725
1.5k
R726
2.2k
R727
2.7k
0.1
C723
R874
12
TUNING+
12
TUNING-
12
PRESET+
12
PRESET-
12
FM_MODE
12
10k
R721
MEMORY
0.1
C724
C721
10k
0.1
C720
0.1
R875
10kR760
KEY_IN2
10k
S721
S722
S723
S724
S725
S726
10k
R759
2.2KR720
R729
1k
R730
1k
12
SURR/DSP_OFF
R731
1.2k
12
SURR_MODE
R732
1.5k
12
DSP_MODE
R733
2.2k
12
SUBWOOFER_OUT
R734
2.7k
12
10k
R716
R779
10kR718
10kR717
STB_LED
R728
10k
S728
S729
S730
S731
S732
SPK1
2-7
Printed circuit boards
Main board
(DVD board)
C1371
FW303
R1373
L1354
C1373
D1129
D1130
D1229
D1230
C1144
C1142
C1372
C1369
C459
J405
R1354
C481
Q1132
Q1232
C482
R459
R458
FW301
R1144
R1371
C1378
C1364
R1132
C1132
R1129
R1130
R1229
R1230
R462R461
R1353
C1266
L1353
C472
R471
R472
C1367
C461
C462
R1270
D1353
R452
C471
C1267
C1368
C1365
R1372
R473
RY303
R464
C451C452
R451
R474
R463
R1244
C453C454
R453R454 R455
IC471
IC451
FW302
R1243
L1355
C1376
R1374
ST301
C1366
C1244
C1242
C456
R456
J404
C1370
RY304
C473
C1243
C455
C474
C463
C464
C1241
D1354
C1375
C1374
C1143
C1363
L1352
D1352
C1131
R1231R1232
R1143
C1362
R1131
Q1131
R1227
R1228
R1128
CN451
R1127
J406
C1141
L1351
Q1231
C460
C1204
R1352
(Speaker terminal board)
RY302
R1364
C1352
R1370
C1361
C1222
R1237
C1360
CN273
R1203
D1222
R1360
D1358
R1222R1223
R1201
C1201
C1359
C1203
R1261
C1261
C1262
R1235
R1236
C1377
R1202
C1202
R1204
R1224
D1356
R1361
D1357
R1355
R1358
PW602
R1233
D1221
R1357
R1367
Q1354
CN272
R1262
R1365
Q1353
C1268
R1366
D1359
R1363
D1360
R1362
C1208
R1208
R1356
D1355
Q1351
Q1358
Q1356
Q1355
Q1357
C1351
C1353C1354
C1221
R1234
R1225
R1226
C1207
R1207
R1174
R1221
C1206
C1224
R1173
R1206
R1210
R1175
R1209
R1241
C1205
L1241
C1223
R1171
R1205
(Power amp. board)
L1242
R1242
R1142
C1264
R1264
FW302
FW301
L1141
R1141
Q1261
R1266
R1265
C1263
C1265
R1269
L1269
L1142
R1263
R1172
D1122
R1186
C1185
D1121
J403
R1268
R1267
J402
J401
Q1185
R1195
D1261
R1136
R1137
C424
D1191
C400
C418
R1185
C435
C429C430
C432
C425C426
C421
R429
C431
R423
R401
Q1192
R430
C422 C423
R435
C436
R432
C417
R436
R431
R422
C433
R424
R425
C427
C428
R426
R402
EP101
C434
C402
C401
R1196
R421
Q1191
R1194
C1192
R403 R404
C1111
C404
C403
C406
C405
R406
R405
(Audio input board)
C420
C419
R410
C412
IC401
C411
C407 C408
R409
R1122
R1121
R1124
R1123
R1133
R1126
CN401
R408
C410
R407
R1125
C409
C1112
IC402
C1122
R1135
R449
R450
C442
C446
R440
C440
R446
R445
C444
C443
C445
R442
R441
C441
R443 R444
IC403
C414
R412
C415
R411
C416
C413
C1116
D1101
D1103
C1119
D1105
D1107
C1113
CN171
C1121
R1102
C1108
R1106
R1108
C1106
C1107
R1109
C1102
C1104
R1107
C1123
R1134
C1124
IC101IC102
R1104
R1101
C1101
R1103
C1105
R1179
R1105
C1171
C1103
PW601
R1178
Q1171
R1176
C1115
Q1173
C1172
R1177
CN151
Q1172
C1117
C1120
D1106
D1108
C1118
D1171
D1102
C1191
C1114
D1141
R1192R1193
D1104
R1191
Q1175
FW141
2-8
Power amplifier board
(Power transformer board 1)
FW201
CN492
(Relay board)
Q206
CN251
FC271
FC272
110111 112113 114120 121122 130131
FW201
C201
C202C203
D204
D202
C209
R212
R211
D201
D203
C212
R204
D221
Q203
C213
D212
R203
D222
D211
R210
D219
Q210
RY203
FC261
FC262
FW251
PW203
C210
PW204
T202
FC251 FC252
D210
Q202
R221
D207
D209
D206
D208
D223
C208
Q211
RY202
PW205
HS211
(Video board)
J503
R503
C502
R504
R507
C505
R508
J502
C504
R505
R506
R512
R501
R502
J501
C507
R509
R510
J521
C521
J591
Q503
Q502
C503
C501
C506
R522
C522
R521
R591
D591
C523
CN501
C511
C512
K501
K502
IC501
R513
R515
Q505
(Main board)
R201
FC231
FC232
CN291
CN203
Q209
D217 D218
CN241
Q205
FC221
FC222
C207
C206
C204 C205
Q208
C218
D220
R209
R208
CN292
(Power transformer board 2)
010
011
012
013
PW306
PW302
PW307
PW308
EP201
CN201
C221
(Power / Fuse board)
EP1
PW104
TA202
PW102
PW105
FC211FC212
R1
PW101
PW103
TA201
014
015
016
PW311
PW309
PW301
PW310
2-9
Front board
S731
R722
S732
R734
S734
R736
R737
S728
S730
R732
R731
S729
C701
IC702
D703
C725
R728
R729
R730
Q702Q703
R705
C706
R879
R880
C722
C708
R884
CN701
C731
R702
C730
C703
C704
R701
D701
Q701
R706
D702
Q704
R704
R883
R882
C705
R703
R881
IC703
Q711
CN704
PW501
R733
Q709
R741
S756
C715
R709
C714
R871
R711
R872
R710
RA701
TW301
C1333
S736 S737
R739
BK701
C709
R723
S738
C702
R102
CN101
R721
C718
C719
X701
TW302
(Headphone jack board)
R1407
HS404
HS402
HS434
Q1404
Q1402
Q1434
R1409
CN714
C1402
R1461
R1403
R1408
R1404
D1402
CN491
C1480
R488
R484
D1414
R487
R483
D719
R719
D1404
C1404
R1462
S727
R1401
R1402
D1401
C1401
Q1401
HS401
D1403
C1403
R485
Q1403
HS403
D1413
D1412
D1415
S721S722 S723S724 S725 S726
R725
R738
S735
R743
Q1435
R1405
IC701
R1406
D1405
C1405
R1411
R744
Q708
DI701
J101
EP401
R478
R479
R477
R1410
CN411
Q707
C1472
Q1405
D1411
HS405
C1473
R1418
C1474
R1485
R1458
X1401
R1419
R1486
FL402
R1475
Q1406
FL401
R707
C1471
R1457
C1475
C1476
C1433
C717
C716
C713
C710
C102
C101
R101
HS435
R486
R476
R475
R1478
R1416
R708
Q1429
C1470
C1440
R757
R720
R718
R717
R716
R779
C1439
R1417
IC431
R1412
R1413
Q1428
D1408
R724
S757
R740
R712
R713
R878
R715
R775
R758
RA702
(System control board)
C1460
C1477
R1477
R1488
Q1408
D1407
CN403
C1407
D1406
C1406
R1487
Q1407
C1422
C1461
Q1417
IC427
R1492
R1480
R1490
C1453
C1459
Q1427
R1415
C1408C1409
R1414
C1443
R1446
C1467
R1444
R1445
R1464
CN472
CN461
R726
S739S740
R742
BK702
C1418
C1419
C1463
R481
C1464
R482
C1468
R1426
C1416
C1432
C1417
C1411
R1425
Q1412
C1414
IC428
C1410
R762
R1423
R761
R1433
C707
C1413
Q1411
R763
R764
R765
R766
R767
R1424
CN441
JS701
Q1416
R1474
R874 R875
C723 C724
JS702
C720 C721
R759 R760
R490
R489
R778
R749
S745
R746
S742
R799
R798
R795
R797
R796
R783
R784
R786
R785
R787
R790
R788
R791
R792
R794
PW502
CN481
R480
R491
CN482
Q1424
R1460
R1582
R1581
R1578
R1577
R1574
R1573
D1409
CN703
R1459
CN702
R781
R782
R1580
R1579
R1576
R1575
R1572
R1571
CN402
S750
R727
S741
S743
R747 R748
R745
R497
CN431
S751
R773
S752
R1447
R1449
R750
R1451R1452
R751
CN473
R752
C1445
R876
R877
R753
R1431
Q1415
R1443
C1465
Q1419
R1500
R1448
Q1418
R1450
R1470
R1471
R1453
R1465
R1472
R1584
R1473
R1583
C1425
Q1420
R1442
C1447
Q1423
CN421
R754
R772
S746
C1423
C1424
R493
R499
R495
Q1421
R1498
Q1422
C1444
R1499
R494
R498
IC422
C1436
C1437
R1430
R1432
Q1410
Q1409
R768
R769
R770
R771
R776
R1439
R1437
R1467
Q1413
CN471
R1435R1436
Q1414
R1466
R1438
IC423
R1434
R1496
R1495
R1494
R1493
Q1425
R1440
C1446
R496
Q1426
R492
(Wire protection board) (Power switch board)
(Front board)
2-10
DSP board
EP681
C2701
CN671
UN683
UN682
J681
TP31
TP32
TP21
TP22
TP23
TP24
C2951
C2922
C2921
R2723
IC673
B651
B652
R2614
L2601
Q2702
R2722
R2613
B661
R2728
C2911
R2715
R2716
B672
Q2701
C2614
C2613
C2923
R2713
R2714
C2601
R2612
C2621 C2622
R2611
C2924
R2731
C2611 C2612
R2732
R2733
R2721
R2724
R2725
R2727
R2726
C2721
IC661
R2734
TP53
TP54
R2735
C2608
C2925
R2711
TP51
TP52
R2628
R2621
B671
C2607
IC671
R2736
R2738
R2706
R2705
R2739
X661
R2743
C2606
R2744
IC691
R2745
C2623
R2631
C2702C2703
R2632
R2608
R2607
R2606
R2605
R2633
R2634
R2635
R2604
R2603
R2602
R2601
R2636
R2752
X671
R2647
B653
C2751
IC672
Q2703
R2685
R2686
R2681
R2682
R2683
R2684
R2642
R2641
C2632C2633
Forward side
C2902
C2903
C2187
C2955
R2185
C2952
R2189
Q2710
R2191
Q2708
C2185
R2187
R2183
R2181
R2773
C2182
C2183
IC615
R2190
R2186
R2242
R2343
C2343
R2341
R2290
R2286
C2673
R2249
IC621
C2285
R2243
R2241
C2243
C2244
R2385
R2389
C2385
C2383
C2678
C2186
C2188
C2287
R2287
R2244
C2286
C2288
R2387
C2680
R2188
R2192
R2291
C2283
R2383
IC634
R2288
R2292
C2013
R2023
R2283
C2387
IC602
C2184
R2184
C2284
C2014
R2284
R2281
R2391
R2381
R2182
R2282
C2019
C2282
R2021
R2014
C2901
C2382
R2013
C2008
CN681
C2771
R2772
Q2709
C2671
R2771
C2672
R2751
Q2706
Q2705
C2686
C2687
IC667
C2688
R2687
C2689
R2688
C2690
C2691
C2692
C2674
C2631
R2640
R2639
R2638
C2485
R2637
B654
R2489
R2485
C2487
R2762
R2487
R2491
R2763
C2675
C2483
R2483
C2683
C2684C2685
C2676
R2481
R2673
C2677
C2682
R2761
Q2704
C2245
R2671
R2672
IC633
C2679
C2681
R2017 R2018
C2018
R2250
R2345
R2349
R2285
R2289
R2022
R2012
R2024
C2149
C2250
C2150
C2249
C2281
C2381
B603
C2020
R2150
R2144
B604
C2142
C2181
IC622
R2347
C2449
C2009
Q2141
R2149
R2147
R2143
C2007
C2246
R2011
IC613
C2144
R2142
R2146
Q2341
C2006
R2008
R2145
R2141
C2143
C2242
C2349
C2342
R2007
C2005
C2325
B601
IC601
C2010
C2423
R2002
R2136
R2134
R2425
R2423
R2001
C2131
C2421
C2429
C2112
C2134
R2132
R2138
C2411
R2128
R2129
R2115
C2209
C2210
IC631
R2421
R2113
R2422
R2433
C2115
R2111
C2113
C2129
C2412
Q2421
IC611
C2409
C2309
C2109
R2412
R2411
R2137
R2133
R2131
R2135
C2133
C2139
R2139
IC612
C2141
C2132
R2140
C2140
C2229
C2241
C2230
R2424
C2425
C2422
C2341
IC632
R2321
C2435C2323
C2433
R2434
R2323
R2003
R2435
C2003
C2001
B602
C2004
C2002
R2004
C2110
R2203
R2209
R2201
R2202
R2210
R2204
C2201
Q2301
R2309
R2303
Q2201
C2202
R2114
R2110
Q2202
R2403
R2409
CN683
R2109
R2123
C2102
R2104
C2114
R2112
C2116
R2116
R2130
C2301
R2103
C2101
R2101
R2102
R2301
R2224
Q2222
R2222
Q2221
R2221
C2401
Q2101
Q2102
C2111
R2223
Q2401
R2401
J681
UN682
UN683
CN671
TP3
EP681
Reverse side
R2626
C2643
IC662
R2627
TP1
R2861
C2871
R2871
C2881
C2861
C2957
C2882
R2872
R2862
C2862
R2873
R2863
C2873
C2883
K2861
C2601
R2622
TP27
R2624
TP2
TP26
C2956
C2641
X661
B655
C2642
TP61
R2625
TP29
R2623
TP28
C2954
C2731
C2863
B696
B674
B695
C2701
B673
TP56
R2707
TP55
TP58
TP57
X671
C2921
C2923
B692
B694
R2922
R2921
C2911
B691
C2912
C2953
CN681
C2672
C2671
C2771
C2018
C2673
C2680
C2678
C2901
C2903
C2449
C2349
C2250
C2150
C2149
C2249
R2449
C2902
B621
C2139
TP12
C2002
C2001
TP11
C2429
C2435
C2309
C2425
C2409
C2230
B622
C2229
C2140
Q2142
R2148
C2210
C2209
R2122
C2110
C2129
R2121
C2109
B697
CN683
TP18
TP16
TP17
TP15
TP13
TP14
2-11
Victor Company of Japan, Limited
AV & MULTIMEDIA COMPANY AUDIO/VIDEO SYSTEMS CATEGORY 10-1,1chome,Ohwatari-machi,Maebashi-city,371-8543,Japan
(No.MB352SCH)
Printed in Japan
VPT
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