DOWNLOAD Sony XM-7547 (serv.man2) Service Manual ↓ Size: 1.26 MB | Pages: 13 in PDF or view online for FREE

Model
XM-7547 (serv.man2)
Pages
13
Size
1.26 MB
Type
PDF
Document
Service Manual
Brand
Device
Car Audio / SUPPLEMENT-1
File
xm-7547-sm2.pdf
Date
PREV: Sony XM-7547 Service Manual

Sony XM-7547 (serv.man2) Service Manual ▷ View online

XM-7547
9
9
1
A
B
C
D
E
F
G
H
2
3
4
5
6
7
8
9
10
11
12
AMPLIFIER BOARD
12
09
JW589
JW581
JW570
JW571
JW551
JW553
JW552
JW572
JW573
JW557
JW540
JW539
JW536
JW537
JW562
JW563
JW558
JW559
JW554
JW555
JW525
JW526
JW527
JW521
CNP808
JW517
CNP805
JW518
JW519
JW520
JW522
JW523
JW524
JW541
JW528
JW529
JW531
JW530
JW532
JW531
JW535
JW690
JW701
JW702
JW556
JW574
JW582
JW583
JW584
JW585
CNP809
JW595
JW594
JW592
JW593
JW588
JW587
JW586
JW580
JW579
JW578
JW577
JW576
JW575
JW546
JW538
JW550
JW549
JW548
JW547
JW533
JW564
JW660
JW565
JW545
JW542
JW511
JW510
JW509
JW507
JW505
JW504
JW703
JW512
JW896
JW516
JW515
JW508
JW506
JW503
JW502
JW501
JW514
JW513
JW544
JW543
JW598
JW597
JW601
JW602
JW608
JW607
JW606
JW605
JW596
JW685
JW899
JW898
JW897
JW684
JW683
JW637
JW628
JW612
JW611
JW711
JW613
JW614
JW615
JW616
JW627
JW713
JW630
JW636
JW645
D863
D865
C211
JW646
JW647
JW648
JW649
JW650
JW712
JW661
JW658
J6599
JW644
JW635
JW641
JW640
JW642
JW633
JW634
JW694
JW651
JW652
JW643
JW625
JW619
JW626
JW618
JW617
JW622
C413
VR401
VR301
JW621
JW620
JW623
JW624
JW638
JW632
JW639
JW686
JW688
JW689
E
E
E
E
D305
R340
R338
JW675
JW676
JW677
JW672
JW673
JW674
JW666
JW664
JW671
JW663
JW653
JW665
JW668
JW669
JW670
JW678
JW680
JW681
JW682
JW679
JW656
JW655
JW654
JW657
JW687
JW589
JW603
JW604
JW590
JW705
C880
C881
R353
R358
R359
R453
R458
R493
R153
R457
R357
R356
C416
C417
R454
R455
C412
R418
R419
R425
R428
R329
R355
C312
R354
R380
C315
C311
C415
R328
R429
R456
C314
C414
TH851
Q853
C859
C860
C313
C302
C301
C401
C102
C202
C201
C402
C101
C853
C851
C411
C317
C316
C310
R257
C216
R254
R255
C212
C211
C217
R225
R219
R225
R218
R228
R129
R155
C112
R125
R124
R154
C115
C215
R128
R229
R256
R157
R156
C116
C210
C117
C210
C861
C863
C864
JW609
JW610
C862
C113
R253
R258
R259
C870
C875
C874
R140
R138
S851
S851
VR804
VR802
S806
C114
C214
D855
D854
D857
D859
D856
D860
D858
D861
C866
JW691
JW692
E
E
E
E
JW693
CNP806
Q410
C213
VR201
VR101
R240
R238
C876
C877
D862
D864
C879
C878
C872
VR803
VR801
S805
CNJ807
CNJ807
C704
C703
L851
L854
TEST TONE
L853
R158
R159
Q852
E
Q413
Q414
Q854
Q415
D406
Q416
Q313
Q314
Q316
Q315
Q213
Q214
Q215
Q216
Q113
Q114
Q115
Q860 Q861
Q201
Q101
Q857
Q859
Q858
Q116
R313
Q851
D852
R427 R426
C895
C894
R862
TH852
C707
R862
R863
R433
R431
R430
R480
R424
R881
C887
R233
R231
C885
R879
R149
R148
R147
R146
R117
R217
R136
R137
R134
R133
R131
R132
R130
R421
R420
C892
C893
C886
R327 R326
R880
R321
R318
R319
R325
R324
R332
R330
R333
R331
R320
R227 R226
R230
R232
R884
R878
R180
R280
R121
R120
R127 R126
C882
C883
R151
R145
R150
R143
R135
R236
R234
R237
R246
R247
R248
R249
R346
R347
R348
R349
R245
R250
R251
R243
R235
R336
R334
R337
R350
R343
R335
R351
R345
R436
R449
R867
R883
R886
C899
R887
C850
R884
R856
R856
R857
R861
C858
R860
C857
R859
R855
R858
R868
C898
C896
C897
Q855
Q856
R866
C708
R885
1
4
8
5
1
4
8
5
1
4
8
5
1
4
8
5
1
4
8
5
1
4
8
5
1
4
8
5
R448
R447
R446
R434
R437
R450
D405
C868
C887
C865
R445
R451
R440
R438
R443
R435
R432
R417
R317
R864
R865
IC851
Q401
Q301
Q303
Q403
R416
R852
R216
R853
R851
R114
R214
R106
R215
R882
R110
C107
R113
C209
R211
R212
R109
R108
R851
R412
R415
R452
R352
R315
C407 R408
R308
R310
C307
R312
R309
C309 C309
C409
C408
C308
R411
R306
R405
C405
R401
C303
R304
C304
C305
R301
R305
R303
R314
R414
R316
C854
R854
C852
R116
R107
R115
JR001
R111
C118
C869
C869
R874
R876
R871
R873
C871
E
E
E
R877
R875
R870
E
E
R872
R252
R152
R213
R112
C109
R209
R208
C208
R210
C207
C106
R206
C206
R207
R404
C403
C701
C702
R201
R204
C203
C103
R104
C104
C105
R101
R105
R205
C205
R403
C404
R402
C888
C888
C889
R203
R103
R102
R302
C856
C204
R202
R307
C306
Q302
R406
R407
C406
R413
E
E
R311
R410 R409
IC812
IC808
IC807
IC801
IC802
IC806
JW707
JW706
JW709
JW701
JW708
JW704
Q111
Q112
Q109
Q108
Q107
Q105
Q104
Q106
1
9
JW580
10
1
9
1
RY802
RY801
E
E
E
Q402
E
Q102
E
Q103 E
Q203
E
Q202
E
Q412
Q409
Q405
Q407
Q404
Q406
Q408
Q309
Q307
Q305
Q304
Q306
Q308
Q311
Q212
Q211
Q209
Q207
Q205
Q204
Q206
R221
C891
C890
R220
Q208
T851
E
E
E
TP102
TP201
TP202
TP402
CP406
CP405
TP401
TP301
CP303
CP304
CP305
CP306
TP302
CP204
CP205
CP206
CP203
CP104 CP103
TP101
CP105
CP108
CP403
CP404
C208 E
E
C108
1
2
VR804
VR802
LEVEL
(MIN     MAX)
VR101,201
IDLING
VR301,401
IDLING
S806
DIRECT
(ON       OFF)
LOW BOOST
(40Hz)
(0dB       +10dB)
VR803
VR801
LEVEL
(MIN     MAX)
S805
DIRECT
LOW BOOST
(40Hz)
(0dB       +10dB)
FILTER BOARD
CNJ809
B
(Page 8)
FILTER BOARD
CNJ808
C
(Page 8)
POWER BOARD
CNB805
(Page 13)
TO POWER 
BOARD
(Page 12)
TO
DC FAN MOTOR
1-675-240-
C
MONO-R
MONO-L
D
A
B
INPUT
RED
BLK
CN811
SPEAKER OUT
CN810
A
B
SPEAKER OUT
A+B
MONO
C
D
C+D
MONO
D306
C418
D205
E
E
E
E
D206
D105
E
E
E
E
D106
(ON       OFF)
D851
D853
D404 D403
D401
D402
D301
D302
D304 D303
D204 D203
D202
D201
D101
D102
D104 D103
S
S
S
G
G
G
G
G
S
S
S
S
G
G
G
S
E
E
E
E
E
E
Q310
L852
BLU 
BLU 
BLU 
BLU 
BLU 
BLU 
BLU 
BLU 
BLU 
A
BLK
D307
D407
Q411
Q312
Q210
D107
D207
Q110
R118
R119
Serial No.
     0010001-0011100
no mount
R134, 136, 234, 236
146, 147, 150, 143, 145
246, 247, 250, 243, 245
D105, 205, 103, 203
Q115, 215, 113, 213
no mount
(US, CND ONLY)
Serial No. 0012001-
R135, 137, 235, 237
148, 149, 151
248, 249, 251
D106, 206
D104, 204
Q116, 216, 114, 214
• PRINTED WIRING BOARD – AMPLIFIER SECTION –
• Semiconductor Location
D101
H-12
D102
H-11
D103
F-11
D104
F-11
D105
E-12
D106
F-12
D107
H-10
D201
H-9
D202
G-9
D203
F-8
D204
F-7
D205
E-8
D206
F-8
D207
H-10
D301
H-6
D302
H-5
D303
F-7
D304
F-7
D305
E-6
D306
F-6
D307
H-4
D401
H-4
D402
G-3
D403
E-3
D404
E-2
D405
E-3
D406
F-3
D407
H-4
D851
A-2
D852
H-1
D853
C-1
D854
E-1
D855
E-1
D856
E-2
D857
E-1
D858
E-2
D859
E-1
D860
E-2
D861
E-2
D862
G-2
D863
G-7
D864
G-2
D865
G-7
IC801
B-8
IC802
B-9
IC806
B-10
IC807
B-7
IC808
B-6
IC812
B-4
IC851
A-1
Q101
A-10
Q102
A-9
Q103
A-10
Q104
G-11
Q105
G-11
Q106
G-11
Q107
G-11
Q108
G-11
Q109
G-11
Q110
H-11
Q111
H-12
Q112
H-11
Q113
E-12
Q114
F-12
Q115
E-12
Q116
F-12
Q201
A-10
Q202
B-9
Q203
B-11
Q204
G-9
Q205
G-9
Q206
G-9
Q207
G-9
Q208
G-9
Q209
G-9
Q210
H-8
Q211
H-9
Q212
H-8
Q213
E-9
Q214
F-9
Q215
E-8
Q216
F-8
Q301
A-4
Q302
A-6
Q303
A-4
Q304
G-6
Q305
G-5
Q306
G-6
Q307
G-5
Q308
G-6
Q309
G-5
Q310
H-6
Q311
H-6
Q312
H-5
Q313
E-6
Q314
F-6
Q315
E-6
Q316
F-6
Q401
A-4
Q402
A-6
Q403
B-4
Q404
G-3
Q405
G-3
Q406
G-3
Q407
G-3
Q408
G-3
Q409
G-3
Q410
H-3
Q411
H-3
Q412
H-2
Q413
E-3
Q414
F-3
Q415
E-3
Q416
F-3
Q851
H-1
Q852
G-1
Q853
C-2
Q854
C-1
Q855
D-1
Q856
D-2
Q857
C-12
Q858
C-12
Q859
A-12
Q860
A-12
Q861
A-12
Ref. No.
Location
Ref. No.
Location
Note:
• Abbreviation
  CND: Canadian model
XM-7547
10
10
R459
33
1W
R458
33
1W
R120
47K
Q106
2SC1841-FA
R118
4.7K
Q104
2SC1841-FA
42.3
-0.5
-42.3
-42.9
0.6
Q105
2SA988-FA
Q107
2SA988-FA
R119
4.7K
C112
22P
Q109
2SC3423-Y
R126
3.3K
R127
1K
Q108
2SA1360-Y
VR101
470
R128
22K
Q110
2SC3421-Y
R130
100K
C113
0.1
R131
100K
R129
22K
R132
22
D101
02CZ16
D102
0ZCZ16
R133 22
Q111
FS70SMJ-2
R138
0.06X2 5W
R150
10K
D105 RD12EB2
D106
RD12EB2
D205
RD12EB2
D206
RD12EB2
D306 RD12EB2
D405
RD12EB2
D406
RD12EB2
D305
RD12EB2
R143
2K
R134
1K
R135
1K
Q114
2SA1162-Y
D103
1SS181
Q113
2SA1162-Y
R142
0.06X2 5W
R136
1K
R145
2K
R137
1K
Q112
FX50SMJ-2
D104
1SS181
R148
10K
R149
10K
R151 10K
Q115
2SC2712YG
Q116
2SC2712YG
Q316
2SC2712YG
Q416
2SC2712YG
D862 11ES2
D863 11ES2
D864 11ES2
D865 11ES2
R152
470K
R153
33
1W
C114
0.047
R121
47K
R156 10K
R155 6.8K
C116
47/16V
R157
10K 1/4W
R879
10
R878
10
C884
4700P
C885 
4700P 
R154 3.3
C115 47/16V
RY801
TXD2-
2M-12V
R248 10K
C215 47/16V
C216 47/16V
R254 4.7K
R255 6.8K
R256 10K
R218
4.7K
Q204
2SC1841-FA
Q205
2SA988-FA
Q206
2SC1841-FA
R219
4.7K
R221
47K
R220
47K
Q207
2SA988-FA
C212
22P
R226
3.3K
R227
1K
Q209
2SC3423-Y
Q208-210
DRIVE AMP
Q408-410
DRIVE AMP
R228
22K
VR201
470
Q208
2SA1360-Y
R229
22K
R230
100K
C213
0.1
R231
100K
R257
10K
R232 22
D201
02CZ16
D202
02CZ16
R233
22
R238
0.06X2 5W
Q214
2SA1162-Y
OVER LOAD
Q213
2SA1162-Y
Q313
2SA1162-Y
Q413
2SA1162-Y
R235
3.3K
Q211
FS70SMJ-2
R243
2K
R250
1K
D204
1SS181
R248
10K
R249 10K
D203
1SS181
R246 10K
R247 10K
R146 10K
R147 10K
R251
10K
Q212
FX50SMJ-2
R240
0.06X2 5W
R236 1K
Q215
2SC2712YG
Q216
2SC2712YG
R252
470K
R253
33
1W
C214
0.047
R320
47K
Q304
2SC1841-FA
Q306
2SC1841-FA
Q305
2SA988-FA
Q307
2SA988-FA
Q308
2SA1360-Y
Q309
2SC3423-Y
R318
4.7K
R319
4.7K
R321
47K
R881
10
R348 10K
C315 47/16V
VR301
470
R326
3.3K
R327
1K
C312
22P
Q310
2SC3421-Y
R328
22K
C316
47/16V
R356 10K
R355 6.8K
R330
100K
C313
0.1
R331
100K
R329
22K
Q311
FS70SMJ-2
R332
22
D301
02CZ16
D302
02CZ16
R333 22
R357 10K
R338
0.06X2 5W
R237
1K
R245
2K
R340
0.06X2 5W
R440
0.06X2
5W
Q314
2SA1162-Y
OVER LOAD
R343
2K
R345
2K
R350
10K
R335
1K
D304
1SS181
R348
10K
R349
10K
R351 10K
Q312
FX50SMJ-2
R336
1K
Q315
2SC2712YG
R880
10
C886
4700P
R420
47K
R418
4.7K
Q404
2SC1841-FA
Q406
2SC1841-FA
Q405
2SA988-FA
Q407
2SA988-FA
Q408
2SA1360-Y
R419
4.7K
R421 47K
R354 3.3K
C887
4700P
RY802
TX02-2M-12V
C415 47/16V
C416 47/16V
R454
4.7K
R455 6.8K
R456 10K
R428
22K
VR401
470
R426
3.3K
R427
1K
C412
22P
Q410
2SC3421-Y
Q409
2SC3423-Y
R429 22K
R457
10K
R432
22
R430
100K
C413
0.1
R431
100K
D401
02CZ16
D402
02CZ16
R433
22
R438
0.06X2
5W
Q411
FS70SMJ-2
R443
2K
R450
10K
R435
1K
Q412
FX50SMJ-2
Q414
2SA1162-Y
OVER LOAD
Q415
2SC2712YG
D404
1SS181
R448
10K
R449 10K
R451
10K
R445
2K
R436 1K
R352
470K
R353
33
1W
C314
0.047
R452
470K
R453
33
1W
C414
0.047
C708
0.01
Q104-107
DIFFERENTIAL
AMP
Q204-207
DIFFERENTIAL
AMP
Q108-110
DRIVE
AMP
Q308-310
DRIVE
AMP
B+
IDLING
IDLING
IDLING
IDLING
Q210
2SC3421-Y
B
-
B-
B-
B
+
B+
B+
B+
42.3
42.9
1.5
1.3
42.9
1.5
1.5
S
S
S
S
S
S
S
S
1.5
1.5
26.8
26.8
26.8
26.8
26.8
26.8
-0.6
-27.7
26.8
26.8
26.8
-27.7
-27.7
-27.7
-0.6
-0.3
-0.3
-1.8
-27.7
0
26.8
-27.7
-27.7
26.8
26.8
26.8
-27.7
26.8
26.8
0
0
-27.7
-27.7
26.8
0
-27.7
-1.8
1.5
1.5
-1.8
-1.8
-42.9
-42.9
-42.9
-42.9
42.9
42.9
1.5
1.3
B+
B
+
B-
B+
B-
B
+
B
-
B+
B-
B
-
B
+
B
-
B
+
B
+
B
-
B
-
B-
B-
-1.8
1.3
1.3
-1.8
-1.8
-0.5
0
-0.5
-0.5
-0.5
0
0
0
-0.5
0.6
B-
B
-
Q304-307
DIFFERENTIAL
AMP
Q404-407
DIFFERENTIAL
AMP
B
+
B+
B-
B-
B-
42.9
-42.9
42.9
-42.9
42.9
-42.9
42.9
-42.3
42.3
42.3
-0.5
0.6
-0.5
0
0
0.6
-42.3
-42.3
-1.8
OVER LOAD
OVER LOAD
OVER LOAD
OVER LOAD
OVER LOAD
A
B
C
D
C+D
CN810 4P
SPEAKER OUT
CN811 4P
SPEAKER OUT
C110
0.1
R125 220
C111 0.1
R124
220
C210 0.1
R224 220
R225
220
C211
1
C310
0.1
R324
220
R325 220
C311 0.1
C410 0.1
R424 220
R425
220
C411
0.1
R337
1K
R437
1K
R334
1K
R234
1K
R434
1K
D403
1SS181
R446 10K
R447 10K
D303
1SS181
R346 10K
R347 10K
C882
1000P
C883
1000P
C890
1000P
C891
1000P
C892
1000P
C893
1000P
C894
1000P
C895
1000P
AMPLIFIER BOARD
MONO
A+B
MONO
D107
MTZJ-9.1B
TP102
TP101
TP202
TP201
TP302
TP301
TP402
TP401
R158
33
1W
R159
33
1W
R258
33
1W
R259
33
1W
R359
33
1W
R358
33
1W
TO AMPLIFIER BOARD (3/3) 
(Page 11)
TO AMPLIFIER BOARD (3/3) 
(Page 11)
TO AMPLIFIER BOARD (1/3) 
D207
MTZJ
-9.1B
D307 MTZJ-9.1B
D407
MTZJ
-9.1B
**
**
**
**
**
**
**
**
**
**
*
*
*
*
*
*
*
*
*
*
*
**
**
**
*
*
*
*
*
**
**
*
*
*
*
*
*
*
• SCHEMATIC DIAGRAM – AMPLIFIER (2/3) SECTION –
D105
MT
NOMT
D106
NOMT
MT
D205
MT
NOMT
D206
NOMT
MT
D103
MT
NOMT
D104
MOMT
MT
D203
MT
NOMT
D204
NOMT
MT
Q115
MT
NOMT
Q116
NOMT
MT
Q215
MT
NOMT
Q216
NOMT
MT
Q113
MT
NOMT
Q114
NOMT
MT
Q213
MT
NOMT
Q214
NOMT
MT
R134
MT
NOMT
R135
NOMT
MT
R136
MT
NOMT
R137
NOMT
MT
R234
MT
NOMT
R235
NOMT
MT
R236
MT
NOMT
R237
NOMT
MT
R150
MT
NOMT
R151
NOMT
MT
R146
MT
NOMT
R148
NOMT
MT
R147
MT
NOMT
R149
NOMT
MT
R250
MT
NOMT
R251
NOMT
MT
R246
MT
NOMT
R248
NOMT
MT
R247
MT
NOMT
R247
NOMT
MT
R143
MT
NOMT
R145
MT
NOMT
R243
MT
NOMT
R245
MT
NOMT
Serial No.
001001-
0011100
Serial No.
0012001-
NOTE:
* : Serial No. 001001-0011100,
                      no mount
**: Serial No. 0012001-, no mount
XM-7547
11
11
• SCHEMATIC DIAGRAM – POWER/AMPLIFIER (3/3) LED SECTION –
R811
470
R812
470
R809
680
R810
680
R807
470
R808
470
R805
680
R806
680
R801
680
R802
680
R803
470
R804
470
R815
2.2k
R816
470
R817
470
R818
470
R819
470
R820
10k
R821
10k
D805
R814
2.2k
D804
Q803
Q802
R813
2.2k
D803
D802
D801
Q801
OVERCURRENT
OFFSET
THERMAL
HI-CURRENT
HI-VOLTAGE
Q801-803
2SC2712-Y
SWITCH
1
1
7
7
CNB804 7P
CNP804 7P
2
1
1
2P
2
CNJ806
CNP806
FN801
R852
470
R886
2.2k
C859
22/16V
C860
470/10
R864
47k
D853
02CZ10Y
R863 4.7k
R867
1k
R868
10
Q851
2SA1358-Y
Q852
2SC2712-Y
Q851, 852
FAN MOTOR
DRIVE
D854, 855, 860, 861
11EFS2-TB5
D856, 857, 858, 859
11EQS04-TA1B
46+
C896 0.01
C897 0.022
C899 0.022
Q856
2SC3074-Y
INVERTER
D861
D860
D859
–15V
+15V
–45V
+45V
D858
D857
D856
D855
D854
Q855
2SC3074-Y
INVERTER
Q854
2SC2712-Y
DRIVER
TH851
T851
L851
BL01RN1-A62
0.45
µ
H
C862
100
50V
C864
0.047
R882
1M
R870
10K
R875
10K
R871
10K
R872
10K
R874
1M
R873
10K
C866
100
16V
C869
0.1
C865
100
16V
C867
0.1
C861
100/50V
C863
0.047
Q804
Q804-807, 809
2SC2712-Y
Q804-806
LED DRIVE
Q807, 808
OVER
CURRENT
Q809, 810
OFF SET
Q917, 918
DRIVER
Q805
R823
10k
R822
10k
Q806
R825
10k
R824
10k
C801
470P
R828
10k
C803
22/16V
R826
3.3k
R829
3.3k
R833
3.3k
R827
10k
R831
10k
R830
10k
R832 47k
C805
22/16V
C806
22
16V
R835
91k
R834
3.3k
R836
1K
R837
10K
S801
MODE (HI-VOLTAGE    HI-CURRENT)
Q807
Q808
Q808, 810 2SA1162-Y
Q810
Q809
C802
22
16V
C804
470P
D806
1SS184
IC813
PS2501-1-K
IC903
PS2501-1-K
Q811
2SC2712-Y
SWITCH
Q812
2SA1162-Y
SWITCH
D808
02CZ6.8
D807
1SS184
R838 100
S802
10
1
10
1
CNB805
CNP805 10P
Q859
2SC2712-Y
Q858-861
OFF SET
Q857
2SC2712-Y
Q858
2SA1162-Y
R876
10K
Q861
2SA1162-Y
C859
1000P C870 47/16V
Q860
2SC2712-Y
R877
1M
C873
0.01
C878
8200/35V
C881
8200/35V
C879
8200/35V
C880 8200/35V
C871
1000P
C872
47/16V
+28V
–28V
+28V
–28V
R951
4.7k
R952
220
D911
02CZ15
D910
RD36FB2
Q919
2SC2712-Y
SWITCH
Q921
Q920
Q922
Q924
Q926
Q928
Q929
Q927
Q925
Q923
TH905 22k
R961
22
1/4W
R962
1k
R965
1
R967
1
R969
1
R959 1k
R957 100 2W
R958 100 2W
R955
150
R954
1k
R960
1k
R964
22
R966
1
R968
1
R970
1
R963
1k
C929
2200 16V
C930
2200 16V
C931
2200 16V
C932
2200 16V
C933
0.047
T902
L904
BL01RN1-A62
0.45
µ
H
C935
220
35V
C936
220
35V
C911
0.1
R934
1 
R932
1
R930
1
R927
1K
R928
1k
R929
22
R926
22
C913
2200 16V
C914
2200 16V
C915
2200 16V
C916
2200 16V
B+
B+
B+
B+
B+
B–
B–
B+
B+
B–
D912
FCH20A15
D913
FRH20A15
Q915
Q913
Q911-916 MTP75N06HD INVERTER
Q924-929 MTP75N06HD INVERTER
Q911
Q909
Q910
Q907
IC902
UPC494GS-T1
Q908
Q906
2SC2712-Y
SWITCH
D903
RD36FB2
D904
02CZ15
D905
FCH20A15
D906
FRH20A15
IC901
PS2501-1-K
Q916
Q914
Q912
R924
1k
R923 100 2W
R925 1k
R922 100 2W
R920
150
C908 0.01
C909 22 16V
C910 1000P
R913 10k
R914 15k
R915 12k
R921
150
R919
1k
R931
1
R933
1
TH902
22k
R916
4.7k
R917
220
R935
1
R918
1k
R912 10K
R910
220k
C906
22 16V
C905 100 16V
R911
220
C907
47 10V
R909 470
TH901 22k
R908
3.3k
R904
1k
Q901
2SB1243-QR
B+ SWITCH
Q902
2SA1162-Y
POWER ON/OFF
Q903
2SC2712-Y
B+ SWITCH
Q904
2SC2712-Y
B+ SWITCH
Q918
2SC2712-Y
DRIVER
Q917
2SA1162-Y
DRIVER
Q905
2SC2712-Y
B+ SWITCH
R903
3.3k
R905
4.7k
R906
1.5K
R902
330
D902
02CZ5.1Y
D907
1SS184
D901
02CZ16
R901
10k
C904
1000P
R907
4.7k
R939
10k
C921
1000P
R940
47k
R941
1.5k
R942
470
R937
10k
C924
22/16V
R945
220k
C925
47/10V
C923
100/16V
R946
220
R948
10k
R949
15k
C928 1000P
R950 12k
C926 0.01
C927
22/16V
IC904
UPC494GS-T1
R947
10k
R953
1k
R956
150
R943
3.3k
TH904
22k
TH903
22k
C922
0.01
R936
10k
R938
470k
D909
1SS184
D908
1SS184
F903 25A
F904 25A
F901 25A
F902 25A
C902
1000P
C917
220 35V
C918
220 35V
C945
0.01
C919
0.01
L902
BL01RN1-A62
0.45
µ
H
T901
Q920, 921
2SA1680-TPE6
DRIVER
Q909, 910
2SC4408-TPE6
DRIVER
Q922, 923
2SC4408-TPE6 DRIVER
9.5
10.1
11.8
9.4
12.6
0.1
9.4
–2.3
–2.4
12.7
12.7
0.2
0
0
–27.6
–27.6
12.7
GL-5ED60
GL-5ED60
GL-5ED60
GL-5ED60
GL-5ED60
+12V
+12V
GND
0
0
0
0
0
0
CN802 3P
REMOTE
CNJ801
1P
1
SUB WOOFER
3
4CH
0
0
0
0
0
12.9
12.8
–22.5
–26.5
13.8
12.8
0
5
0
23.8
0.2
2.5
5
0.4
12.8
5
13.8
0.4
0.4
0.4
0.4
0.4
0.4
13.8
12.7
12.8
5
5
2.5
0
2.5
2.5
4
0.5
1.7
3.7
12.7
–23.8
0.9
0.3
26.8
26.7
–25.8
12.8
12.8
5
0.7
5.9
13.9
13.2
0.1
0
2.5
2.5
4
0.5
1.7
3.8
12.7
5.2
5.3
0
2.5
5
5
12.8
12.7
12.9
12.8
5
13.8
13.8
0.1
0.4
0.4
0.4
13.8
13.8
12.8
0.4
0.4
0.4
0.4
13.8
2.5
0.4
0.1
0.4
0.4
26
0
0
0
12.8
0
12.8
12.8
12.8
12.8
12.8
IC813
DC-DC
CONVERTER
IC904
DC-DC
CONVERTER
DC DET
Q907, 908
2SA1680-TPE6
DRIVER
IC902
IC901
DC DET
IC903
ON
OFF
NFB
0.5
23.8
0.1
–24.1
13.8
0.5
13.8
–26.8
–26.2
12.8
12.8
–22.5
13.8
0.1
13.8
B+
B+
B+
B+
B–
B–
B–
B–
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B+
B–
B–
B–
B
–
B
–
B
+
B
+
B+
B
–
B
+
B–
TH852
C874
0.1
C876
0.1
C877
0.1
C875
0.1
L903
L901
AMPLIFIER BOARD
Q853
2SB1375
POWER CONTROL
2P
TO AMPLIFIER BOARD (1/3)
TO AMPLIFIER BOARD (2/3)
(Page 10)
TO AMPLIFIER BOARD
(2/3)
(Page 10)
DC FAN MOTOR
MUTE ENABLER
C912
0.047
C937
0.01
C944
0.01
C706
0.001
C707
0.001
XM-7547
12
12
• PRINTED WIRING BOARD – POWER SECTION –
09
POWER BOARD
(SIDE A)
1
A
B
C
D
E
F
G
H
2
3
4
5
6
7
8
9
1-675-241-
12
TO
AMPLIFIER
 BOARD
(Page 9)
Page of 13
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