POWER SUPPLY
TO MAIN BOARD
4PIN3.96A100
1
4
2PIN3.96-A300
TO STANDBY BOARD
10PIN2.54-C
P407B
1122334
C352 POWER SWITCH BOARD
P901A
112
2
1 2
PS4E-B-039
S901
R416
15K
11223344556677889
AC2
I/V
+5. 6V
AGND
TRIG
AC1
ACOFF
P404B
1
TO MAIN TRANSFORMER
2PIN7.92-C
P403B
112
2
FROM AC INLET
2PIN7.92-C
FROM FUSE BOARD
P406B
10
10
9
+5.6V
STBY
DGND
5PIN3.96-C
5
P405B
112233445
TO AC OUTLET
ACOUTLET
2
112
2
TO POWER SWITCH
2PIN3.96-C
P402B
P401B
112
2
DH1U 24VDC TV-5
AC2
10nF
C405
/250V
AC1
2SC1815
Q401
RL401
341
2
DGND
~
~
KBU8D
BR402
FOR AH VERSION
+-
1N4148
D402
JUMPER
1 2
J402
FOR C VERSION
1 2
JUMPER
J401
T972 STANDBY TANSNSFORMER
10nF
~
KBU8D
BR403
C406
/250V
+-
5
t
~
6
2
1
TR401
10
4.7uF
/50V
C409
1N4007
+
D404
22K
R404
2SA1015
Q403
2SC2240
100
I/V
10K
1K
3
Q405
R410
R402
R406
1K
2.2K
R409
R414
BT151-500R
1 2
SCR402
22000uF
C408
/63V
2SA970
Q406
10nF
C401
~
BR401
DB104
/100V
1A/400V
+-
10nF
1N4148
~
2200uF
C402
/16V
C403
/63V /63V
D401
+
1
LM7805
I
2
IC401
G
O
3
TRI G
2SC1815
Q402
R403
22K
2SA970
Q404
R405
1K
R401
BT151-500R
SCR401
100
R407
1.5K
3
12
R408
22000uF
1K
C407
/63V
+
+
R413
220
0.1
R412
/3W
1N5404
0.1
R411
/3W
D403
ACOFF
FOR SCR402&BR403
70-004003-0
2.2M
R415
2SA970
HS403
Q407
FOR SCR401&BR402
70-004003-0
+50V
STBY
+5.6V
HS402
STBY
70-004004-0
FOR IC401
10nF
C404
HS401
+5.6V
INPUT & PREAMPLIFIER
RCA301A
AV6-8.4-13
3
AGND
RCA301C
AV6-8.4-13
6
AGND
RCA301E
AV6-8.4-13
9
AGND
RCA302A
AV6-8.4-13
3
AGND
RCA302C
AV6-8.4-13
6
AGND
RCA302E
AV6-8.4-13
9
AGND
RCA303A
AV6-8.4-13
3
AGND
RCA303C
AV6-8.4-13
6
AGND
RCA303E
AV6-8.4-13
9
AGND
RCA301B
AV6-8.4-13
3
AGND
RCA301D
AV6-8.4-13
6
AGND
RCA301F
AV6-8.4-13
9
AGND
RCA302B
AV6-8.4-13
3
AGND
RCA302D
AV6-8.4-13
6
AGND
RCA302F
AV6-8.4-13
9
AGND
RCA303B
AV6-8.4-13
3
AGND
RCA303D
AV6-8.4-13
6
AGND
RCA303F
AV6-8.4-13
9
AGND
1
4
7
1
4
7
1
4
7
2
5
8
2
5
8
2
5
8
AGND
R301
470
R319
1meg
AGND
R303
470
R321
1meg
AGND
R305
470
R323
1meg
AGND
R307
470
R325
1meg
AGND
R309
470
R327
1meg
AGND
R311
470
R329
1meg
AGND
R313
470
R331
1meg
AGND
R315
470
R333
1meg
AGND
R317
470
R335
1meg
AGND
R3G1
10
C3G1
/63V
100nF
R302
470
R320
1meg
AGND
R304
470
R322
1meg
AGND
R306
470
R324
1meg
AGND
R308
470
R326
1meg
AGND
R310
470
R328
1meg
AGND
R312
470
R330
1meg
AGND
R314
470
R332
1meg
AGND
R316
470
R334
1meg
AGND
R318
470
R336
1meg
AGND
100pF
100pF
100pF
100pF
100pF
100pF
100pF
100pF
100pF
100pF
100pF
100pF
100pF
100pF
100pF
100pF
100pF
100pF
C301
/1KV
C303
/1KV
C305
/1KV
C307
/1KV
C309
/1KV
C311
/1KV
C313
/1KV
C315
/1KV
C317
/1KV
GND_EARTH
C302
/1KV
C304
/1KV
C306
/1KV
C308
/1KV
C310
/1KV
C312
/1KV
C314
/1KV
C316
/1KV
C318
/1KV
RL301A
4
HRS2H-S-DC12V-A
RL302A
4
HRS2H-S-DC12V-A
RL303A
4
HRS2H-S-DC12V-A
RL304A
4
HRS2H-S-DC12V-A
RL305A
4
HRS2H-S-DC12V-A
RL306A
4
5
HRS2H-S-DC12V
RL307A
4
HRS2H-S-DC12V-A
RL308A
4
5
HRS2H-S-DC12V
RL301B
6
HRS2H-S-DC12V-A
RL302B
6
HRS2H-S-DC12V-A
RL303B
6
HRS2H-S-DC12V-A
RL304B
6
HRS2H-S-DC12V-A
RL305B
6
HRS2H-S-DC12V-A
RL306B
8
7
HRS2H-S-DC12V
RL307B
6
HRS2H-S-DC12V-A
RL308B
8
7
HRS2H-S-DC12V
3
3
3
3
3
3
3
R337
1meg
3
C319
/63V
100nF
C320
/63V
100nF
5
5
5
5
5
6
5
6
R338
1meg
AGND
C321
+
100uF
C323
100nF
1
2
3
4
5
6
7
8
9
AMP MODULE
C322
+
100uF
C324
100nF
/16V
/63V
R341
/1%
3.3K
R339
/1%
8.2K
+
10uF
AGND
M301
1
2
3
4
5
6
7
8
9
+
10uF
/16V
/63V
R342
/1%
3.3K
R340
/1%
8.2K
R343
820
C345
/50V
C346
/50V
R344
820
R345
390
C325
22nF
31
CW
RV301A
RK163121A2CA 10KAX2
/1%
100nF
R347
180
S301A
SPUN19K605
R346
/1%
390
C326
/50V,5%
22nF
64
CW
5
RV301B
RK163121A2CA 10KAX2
C328
/1%
100nF
R348
/1%
180
S301B
SPUN19K605
/1%
/50V,5%
2
C327
/50V,5%
/1%
1
2
3
RL301C
HRS2H-S-DC12V-A
1
2
DISC
+
C347
10uF
AGND
M302
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
AMP MODULE
+12V+12V
+
C348
10uF
230nF
/50V,5%
4
5
6
230nF
D301
1N4148
/50V
/50V
C330
C329
/50V,5%
R349
3.6K
950nF
470pF
RL302C
HRS2H-S-DC12V-A
1
2
1N4148
CD
AGND
/50V,5%
R350
3.6K
C332
950nF
C334
470pF
C333
C331
D302
/50V,5%
/1KV
/50V,5%
/1KV
VOL+
5
R351
/1%
1.6K
31
CW
2
RV302A
RK163121A2CA 10KAX2
R353
/1%
390
C335
+
/50V
10uF
C337
/63V
100nF
RL303C
HRS2H-S-DC12V-A
HRS2H-S-DC12V-A
1
1
2
2
D303
1N4148
VIDEO
AUX
+
R363
2.2K
R365
2.2K
47uF
AGND AGND
Q303
2SA1015
R367
Q305
2SC1815
DGND
C336
+
/50V
10uF
C338
/63V
100nF
R352
/1%
1.6K
64
CW
RV302B
RK163121A2CA 10KAX2
R354
/1%
390
AGND
RV303A
61
CW
RK16812MGA10(20KBX2)
45
RV304A
RK16312A10D 20KMNX2
AGND
RL304C
HRS2H-S-DC12V-A
1
2
D304
1N4148
TUNER
C350
/25V
4.7uF
+
+
RK16812MGA10(20KBX2)
2.2K
RV303B
73
CW
RK16812MGA10(20KBX2)
28
64
CW
RV304B
RK16312A10D 20KMNX2
CW
3 1
RL305C
1N4148
C349
RV303C
D305
/50V
2
A
5
C339
47uF
100nF
RL306C
HRS2H-S-DC12V
1
2
D306
1N4148
TAPE2
C351
/63V
100nF
-
-
R368
2.2K
IROUT
IRIN
C340
+
/50V
47uF
C342
100nF
+
/50V
C341
/63V
R355
4.7K
AGND
HRS2H-S-DC12V-A
Q304
2SA1015
DGND
R369
Q308
2SC1815
PREMUTE
/63V
AGND
1K
1
2
RL307C
2SC1815
+5V
R356
4.7K
R357
220pF
Q306
C344
220pF
R358
68
68
C343
/1KV
RL308C
HRS2H-S-DC12V
1
2
D307
1N4148
TAPE1
R364
2.2K
R366
2.2K
VOL-
+5V
Q307
2SA1015
R371
10K
DGND
R360
10MEG
/1KV
+18V
R370
33
R372
1K
Q302
2SK363
Q301
2SK363
1N4148
PREMUTE
D308
R359
10MEG
DGND
IRIN
IROUT
SCLED
+12V
DISC
CD
VIDEO
AUX
TUNER
TAPE2
TAPE1
MUTE
STBY
PWLED
DGND
+5.6V
VOL-
VOL+
1
4
R361
100K
AGND
1
2
3
4
5
6
7
8
9
10
10PIN2.54-C
1
2
3
4
5
6
7
8
8PIN2.54-C
J301A
1
2
3
SCJ351P00XS0B00
J301B
4
5
6
SCJ351P00XS0B00
R373
10
2
5
R362
100K
AGND
RCA304A
AV6-8.4-13
3
AGND
RCA304C
AV6-8.4-13
6
AGND
P301B
1
2
3
4
5
6
7
8
9
10
P302B
1
2
3
4
5
6
7
8
RCA304B
AV6-8.4-13
3
AGND
RCA304D
AV6-8.4-13
6
AGND
POWER AMPLIFIER AND PROTECT
LOUT
LEFT CHANNEL
RCA304E
AV6-8.4-13
9
AGND
D111
20V
+50V
S101
6
5
4 1
SK-22F03-G7
AGND
20V
-50V
RIGHT CHANNEL
RCA304F
AV6-8.4-13
9
AGND
R OUT
-18V
P102B
1
1
2
2
3
3
4
4
4P3.96-C
P101B
10PIN2.54-C
TO STANDBY BOARD
7
D112
8
10
/1/2W
SCLED
/1/2W
1
2
3
4
5
6
7
8
9
R288
220K
R287
220K
2SA1015
AGND
+5. 6 V
+12V
+37V
R101
220K
Q101
C190
100nF
3
2
C192
100nF
2SC1815
R102
220K
AGND
1
2
3
4
5
6
7
8
9
10
Q104
R231
27K
R232
27K
R108
3
+
AGND
2
1
-
IC107A
TL082BCP
C177
/63V
470nF
C101
/100V
100nF
R103
470
C103
+
/50V
10uF
2SC1815
C191
/50V
R105
100
/1%
/1%
100
/50V /50V
1K
1K
1K
1K
AGND
R233
R235
R236
R234
100nF
/1%
+
C147
10uF
/1%
/1%
AGND
+
C148
10uF
/1%
C193
100nF
Q102
2SA1015
C102
/100V
100nF
R104
470
C104
+
/50V
10uF
C178
/63V
470nF
R116
10
2
-
3
AC1
AC2
AGND
I/V
TRIG
ACOFF
+5.6V
STBY
+5.6V
DGND
1
+
IC108A
TL082BCP
+ 5 0 V
AGND
Q103
/50V
AGNDAGND
/50V
/50V
AGND
R109
22K
R107
100
R110
22K
TO-92
2SA970
2SC2240
2SA1015
2SC1815
R289
56K
R111
470pF
R106
470pF
R112
R129
39K
VR101
100
Q117
2SC2240
+
Q109
2SC2240
Q111
2SC2240
R125
33
R127
33
Q113
2SA970
Q115
2SA970
+
22pF
22pF
R135
220K
R133
220K
C115
C117
R137
82
Q121
2SA1015
Q123
2SB647
/1KV
/1KV
Q125
2SD667
R139
82
Q119
2SA970
C111
/16V
22uF
C107
+
/50V
10uF
R113
10
R117
39K
R119
82
Q105
100
C105
2SA970
Q107
2SC2240
/1KV
R121
82
AGND
+18V
R123
39K
R115
10
C109
+
/50V
10uF
C113
/16V
22uF
AGND
R131
39K
R130
39K
VR102
100
Q118
2SC2240
+
Q110
2SC2240
Q112
2SC2240
R126
33
R128
33
Q114
2SA970
Q116
2SA970
+
R132
R134
220K
R138
82
Q122
2SA1015
Q124
2SB647
C116
/1KV
22pF
C118
/1KV
22pF
Q126
2SD667
R140
82
R136
220K
Q120
2SA970
39K
TO-126
e
c
2SB649
2SD669
-18V
100
R114
10
C106
/1KV
100
R290
56K
+18V
b
ce
AGND
+
10uF
R118
39K
R120
Q106
2SA970
Q108
2SC2240
R122
R124
39K
+
10uF
82
82
C110
C108
2SK369
2SK170
/50V
/50V
TO-92
C112
/16V
22uF
C114
/16V
22uF
D
G
S
13
CW
R141
1N4148
100
Q127
2SC1815
R143
13
CW
R142
1N4148
100
Q128
2SC1815
R144
47
D101
R145
/1/4W
AGND
D107
1N4148
82
47
D102
R146
/1/4W
AGND
D108
1N4148
82
2
R149
100K
R151
100K
2
R150
100K
R152
100K
R153
/1W
82
R157
/1W
2.7K
+
C119
/63V
220uF
R147
AGND
AGND
47K
330
1N4148
3.3
3.3
D105
1N4148
330
R159
D103
R161
R165
R163
/1/4W
/1/4W
Q129
2SB649
Q131
2SD669
/1/4W
/1/4W
AGND
R169
10K
R171
R173
R175
10K
R177
/1/4W
4.7
1
10K
10K
1
+
2
VR103
C123
IC101
47uF
TL431
2 3
+
C125
47uF
IC103
TL431
2 3
300
/25V
CW
1 3
R181
390
Q133
2SD669
R183
470
/25V
R179
4.7
R187
L103
33
17uH
/1/4W
470pF
+
R167
C121
/1W
2.7K
/63V
220uF
R155
/1W
82
R154
/1W
82
R158
/1W
2.7K
+
C120
/63V
220uF
R160
/1/4W
330
AGND
D104
1N4148
R162
/1/4W
3.3
AGND
Q130
2SB649 R196
R148
47K
3.3
D106
1N4148
330
R164
R166
Q132
2SD669
/1/4W
/1/4W
R170
10K
R172
R174
R176
10K
R178
/1/4W
4.7
1
10K
10K
1
+
2
VR104
C124
IC102
47uF
TL431
2 3
+
C126
47uF
IC104
TL431
2 3
300
/25V
CW
1 3
R182
390
Q134
2SD669
R184
470
/25V
R180
4.7
R188
L104
33
17uH
/1/4W
470pF
+
R168
C122
/1W
2.7K
/63V
220uF
R156
/1W
82
TO-220
2SA1837
2SC4793
TO-264
cb
eb
b
2SA1295
2SC3264
e
c
100nF
C153
/250V
220pF
220pF
C181
220pF
220pF
C182
C130
~
R185
L101
C127
C129
R186
L102
C128
17uH
17uH
R191
+50V
/1/4W
22
R193
C179
/1/4W
39
/1KV
470pF
33
Q135
2SD669
/1KV
/1KV
R189
/1KV
R195
0.068
R197
0.068
Q137
2SB649
22
R199
/1/4W
39
Q139
2SA1295
/5W
/5W
Q141
2SC3264
AGND
R201
/1/4W
22
R192
/1/4W
22
R194
C180
/1/4W
39
/1KV
470pF
33
/1KV
/1KV
/1KV
R190
Q136
2SD669
0.068
R198
0.068
Q138
2SB649
22
R200
/1/4W
39
Q140
2SA1295
/5W
/5W
Q142
2SC3264
AGND
R202
/1/4W
22
+
C154
2200uF
+-
BR101
DB104
~
AGND
+
C155
/50V /100V
2200uF
C133
/100V
100nF
AGND
D109
1N4148
R209
15K
R207
1K
C137
/100V
22nF
R211
/1W
2.7K
R213
/1W
150
+
C139
/6.3V
2200uF
AGND
AGND AGND AGND
C135
/100V
100nF
C134
/100V
100nF
AGND
D110
1N4148
AGND
R210
15K
R208
1K
C138
/100V
22nF
R212
/1W
2.7K
R214
/1W
150
AGND
+
C140
/6.3V
2200uF
AGND AGND AGND
C136
/100V
100nF
R245
/1/2W
33
R239
680
C156
/100V/50V
100nF
100nF
R241
680
+
C158
/50V
220uF
+
C159
/50V
220uF
R242
680
C157
5 6
R240
680
R246
/1/2W
33
+
R223
C176
6.8K
R217
22K
Q151
2SC1815
R215
1.2K
100nF
R216
1.2K
100nF
/25V
47uF
LOUT
/1W
C141
/100V
R218
22K
Q152
2SC1815
ROUT
/1W
C142
/100V /100V
Q155
2SD669
C160
+
/35V
220uF
C162
R243
2SC1815
R244
220uF
680
2SA1015
680
C161
Q156
Q157
+
/35V
2SB649
Q158
22pF
22pF
/1KV
C163
/1KV
AGND
47uF
R247
C164
680
10
100nF
10
100nF
R248
2SA970
R219
R220
/50V
680
Q153
/1W
C143
/1W
C144
+37V
R225
/1/4W
R221
1
L105
R224
22K
C183
/1KV
470pF
/1W
AGND
1uH
8
IC105
R226
UPC1237H
56K
7
+
2 1
C149
/16V
100uF
AGND AGNDAGND
+
C150
330uF
90°C THERMAL BREAKER
43
MUST USE UL&CSA CERTIFIED
1 2
6
5
C151
/50V
220nF
/16V
CB101
15K
D113
/1W
24V
R263
/1W
470
AGND
C145
/100V
10nF
/100V
R230
R229
/2W
/2W
220
220
RL101A
4
DH1U024VDC TV-8
RL101B
6
DH1U024VDC TV-8
D114
D115
1N4148
1N4148
R227
R228
56K
56K
AGND
3
5
R284
5.6K
/1W
RL101C
1
2
DH1U024VDC TV-8
P103B
5
5
4
4
3
3
2
2
1
1
5PIN2.54-C
FROM P102A
AGND
C352 HEADPHONE BOARD
P801A
1
2
3
4
5
5PIN2.54-A350B
TO P102B
C184
N.I.
ISC COMPARATOR
R264
R265
R266
R267
39K
TL082
C170
39K
+18V
C171
/63V
100nF
84
5
AGND
+
6
+
/50V
10uF
7
-
C172
100nF
D116
1N4148
/63V
1N4148
R277
10K
D117
1
IC106A
3
+
2
-
C173
TL082
+
R272
100K
R273
100K
+
/50V
/50V
C174
10uF
10uF
R274
R275
560K
R276
6.2K
D118
1N4148
Q163
Q154
2SC1815
R281
/2W
680
R280
6.8K
Q162
2SC1815
15V
2SD669
D123
AGND
/1%
Q159
2SC1815
/1%
Q160
2SD669
R256
10K
R257
100K
Q161
2SA1015
R258
330K
R259
100K
R282
/1/2W
100
Q164
2SC1815
/1/2W
47uF
+
C175
/25V
AGND
R260
100K
R261
220K
R262
C168
/50V
22nF
56K
R222
1
L106
+
100K
100K
+18V
R270
470K
IC106B
R269
/1W
1uH
47K
R268
R271
47K
330K
AGND AGNDAGNDAGND
+
/50V
C169
10uF
AGND AGND AGND AGND
R279
10K
R278
/1%
/1%
22K
RT101
PTH9M04BF471TS2F333
t
80°C POSISTOR
+
C166
/50V
47uF
+
C167
/50V
47uF
R254
2.2K
R255
5.1K
10nF
R249
C146
/100V
R251
/1W
22
D119
R252
/1/2W
18V
4.7K
680
R250
680
+
47uF
C165
/50V
R253
4.3K
1
2
3
4
5
4.7K
AGND
D120
1N4148
ACOFF
J801
ST-062U-090-111
1
2
3
4
BINDDING POST
C
GND_EARTH
I/V
B
TRIG
J302
SCJ349P00XS0B01
R283
10
A
I/V
TRIG
+37V
J101
KEYBOARD & LINE IN / OUT MODULES
D716
+12V
R703
R703
2.2K
2.2K
Q703
Q703
2SC1815
2SC1815
D716
1N4007
1N4007
Q701
Q701
2SC1815
2SC1815
G
V
2
3
1
4G5
G
R734
R734
10K
10K
S
IC702
IC702
IS1U60L
IS1U60L
R702
R702
470
470
D715
D715
IN4148
IN4148
REMOTE MUTE
Q704
Q704
2SC1815
2SC1815
+
+
C701
C701
/16V /63V
10uF
10uF
R701
R701
330
330
Q702
Q702
2SC1815
2SC1815
16
VDD
74HC4094
74HC4094
10
100nF
100nF
IC705
IC705
R704
R704
5.1K
5.1K
10nF
10nF
C704
C704
C702
C702
/63V
+5.6VD
1
NC
2
D710
D710
1N4148
1N4148
D711
D711
1N4148
1N4148
+5VD
P705B
P705B
3
2
1
HEADER 3
HEADER 3
3
2
1
NC
3
NC
4
VSS
P001A
P001A
HEADER 3
HEADER 3
3
2
1
C352 POWERLED BOARD
1D2
3OE15
CLK
Q14Q25Q36Q47Q514Q613Q712Q811QS9QS
VOL+
VOL-
16
STR
VDD
74HC4094
74HC4094
VSS
8
10
DI
PROTECTION
+5.6VD
R705
R705
15K
15K
IC704
IC704
IC701
IC701
24C01
24C01
3
2
1
T2TUVI
8
VCC
7
NC
6
SCL
5
SDA
Y701
Y701
12MHZ
12MHZ
C703
C703
/1KV /1KV
22pF
22pF
D001
D001
L-519EGW
L-519EGW
GREEN
1D2
3OE15
CLK
STR
Q14Q25Q36Q47Q514Q613Q712Q811QS9QS
VSS
8
CT1AU
+5VD
/63 V
R733
R733
R706
R706
C706
RED
C706
1.8pF
1.8pF
13
C705
C705
10K
10K
10K
10K
100nF
100nF
IR IN
IR OUT
D712
D712
1N4148
1N4148
D713
D713
1N4148
1N4148
1
P24
2
P25
3
P26
4
P27
5
VCC
6
X2
7
X1
8
P31
9
P32
Z86C0812PSC
Z86C0812PSC
IC703
IC703
P23
P22
P21
P20
GND
P02
P01
P00
P33
18
17
16
15
14
13
12
11
10
R721
R721
R722
R722
10K
10K
10K
10K
2
R736
R736
100
100
D703
D703
GREEN
GREEN
C712
Q705
Q705
2SC1815
2SC1815
103pF
103pF
R709
R709
4.7K
4.7K
R710
R710
4.7K
4.7K
C712
C711
C711
103pF
103pF
R708
R708
4.7K
4.7K
R707
R707
4.7K
4.7K
C VI AU T2
D701
D701
GREEN
GREEN
C713
/100V /100V /100V /100V /100V /100V/100V
C713
103pF
103pF
R712
R712
Q706
Q706
2SC1815
2SC1815
4.7K
4.7K
R711
R711
4.7K
4.7K
TU T1
D706
D706
GREEN
GREEN
Q707
Q707
2SC1815
2SC1815
103pF
103pF
R713
R713
4.7K
4.7K
R714
R714
4.7K
4.7K
C714
C714
S707
S707
1 2
IT-1102D-116
IT-1102D-116
DISC
R723
R723
10K
10K
D702
D702
GREEN
GREEN
Q708
Q708
2SC1815
2SC1815
+5VD
103pF
103pF
R715
R715
4.7K
4.7K
+12V
C715
C715
R716
R716
4.7K
4.7K
S706
S706
1 2
IT-1102D-116
IT-1102D-116
TUNER
S705
S705
1 2
IT-1102D-116
IT-1102D-116
TAPE1
S704
S704
1 2
IT-1102D-116
IT-1102D-116
TAPE2
R724
R724
10K
10K
Q709
Q709
2SC1815
2SC1815
S703
S703
1 2
IT-1102D-116
IT-1102D-116
CD
S702
S702
1 2
IT-1102D-116
IT-1102D-116
AUX
S701
S701
1 2
IT-1102D-116
IT-1102D-116
VIDEO
D714
D714
IN4148
IN4148
R725
R725
4.7K
4.7K
D709
D709
/1/2W
6V8
6V8
D704
D704
GREEN
GREEN
DISCTAP2AUXTUNERVIDEOCD TAP1
C716
C716
103pF
103pF
R718
R718
4.7K
4.7K
R717
R717
4.7K
4.7K
DI
Q712
Q712
2SA1015
2SA1015
R726
R726
2.2K
2.2K
D707
D707
GREEN
GREEN
Q710
Q710
2SC1815
2SC1815
103pF
103pF
R719
R719
4.7K
4.7K
R7291KR729
C717
C717
R720
R720
4.7K
4.7K
1K
+5VD
D705
D705
AMBER
AMBER
R7301KR730
1K
R7311KR731
Q713
Q713
2SC1815
2SC1815
+12V
1K
R727
R727
2.2K
2.2K
Q711
Q711
2SC1815
2SC1815
2SC1815
2SC1815
IR OUT
IR IN
R728
R728
910
910
SOFT IND
R7321KR732
1K
Q714
Q714
D708
D708
GREEN
GREEN
Ground Solder Tap
Ground Solder Tap
TAP2
TUNER
AUX
VIDEO
CD
DISC
+12V
SOFT IND
IR OUT
IR IN
TAP1
REMOTE MUTE
PROTECTION
GND
+5V
VOLVOL+
G701
G701
1
R735
R735
10K
10K
1
2
3
4
5
6
7
8
9
10
10PIN2.54-A350B
10PIN2.54-A350B
1
2
3
4
5
6
7
8
8PIN2.54-A350B
8PIN2.54-A350B
P701A
P701A
1
2
3
4
5
6
7
8
9
10
P702A
P702A
1
2
3
4
5
6
7
8
C718
C718
103pF
103pF
/100V
C603
C603
/63V
100nF
R621
120
120
C611*C611
*
100nF
R601
R601
1MEG
1MEG
R603
R603
220
220
/1KV
C601
C601
220pF
220pF
CON9
CON9
CH601
CH601
1
2
3
4
5
6
7
8
9
+18V
1
LOUT
2
LIN-
3
4
AGND
5
RIN+
6
RIN-
7
ROUT
8
-18V
9
C611 IN C352 LINEIN MODULE IS 40pF/1KV,IN C352 LINEOUT MODULE IS 15pF/1KV.
F501
F501
T6.3AL/250V
T6.3AL/250V
F502
P501B
Q603
R6051KR605
1K
Q601
Q601
2SK369
2SK369
/1KV
C605
C605
100pF
100pF
100nF
100nF
C609
C609
/63V
560
560
R607
R607
Q603
2SA970
2SA970
Q605
Q605
2SD667
2SD667
R6111KR611
1K
C607
C607
/1KV
22pF
22pF
R609
R609
1/%
430
430R621
1/%
R613
R613
10K
10K
D601
D601
1N4148
1N4148
D603
D603
1N4148
1N4148
R61533R615
R61910R619
10
R604
R604
220
220
R602
R61710R617
10
Q607
Q607
2SB647
2SB647
R602
1MEG
1MEG
C602
C602
33
C604
C604
/63V
100nF
100nF
/1KV
220pF
220pF
C606
C606
100pF
100pF
/1KV
R6061KR606
1K
Q602
Q602
2SK209
2SK209
R608
R608
560
560
100nF
100nF
C610
C610
1%
/63V
22pF
22pF
C608
C608
R610
R610
430
430
/1KV
1%
2SB647
2SB647
R614
R614
10K
10K
Q604
Q604
R6121KR612
1K
Q606
Q606
2SD667
2SD667
D602
D602
1N4148
1N4148
D604
D604
1N4148
1N4148
R61633R616
33
R61810R618
R62010R620
10
10
Q608
Q608
2SB647
2SB647
P501B
5PIN3.96-C
5PIN3.96-C
1
1
2
2
3
3
4
4
5
5
F502
T6.3AL/250V
T6.3AL/250V
F503
F503
T6.3AL/250V
T6.3AL/250V
F504
F504
T6.3AL/250V
T6.3AL/250V
C352 FUSE BOARD
P502B
P502B
1
1
2
2
3
3
4
4
5
5
5PIN3.96-C
5PIN3.96-C
C352 PREAMP MODULE BOARD
EXPLODED VIEW
S010
C007
C006
C005
C004
S010
C009
S011
C003
C008
S011
S012
S008
C012
S014
C011
C010
S004
S012
C013
S013
C014
C015
S003
S003
T001
S008
R002
S007
S005
F005
F006
F008
S001
F003
F013
F007
S003
S008
F009
F014
F010
S009
S002
F004
F007
S005
F023
S003
S003
F015
F011
S003
F020
F001
F024
F021
F007
F016
F018
F012
F022
F019
S003
F017
C016
C017
S005
F002
S003
S006
C018
C019
S004
S003
C020
C025
C021
C023
C024
R001
S003
C001
C022
S003
C002
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