Service manual

10-24
BA01FPF0102 6
B
TOOL NO.
A B C D E F G H I J
/
WHITE
/
YELLOW
9
1
CL701B
JK751 JK752
JK753
T
A01F0MPW
E234498
444
KEY-IN2
DVD-LED
REMOTE-OUT
DVD-SDATA
J334
Q902
CL701A
L951
R909
J247
J248
R915
R917
J258
J260
C951
J331
J338
J339
1
9
333
GND
GND
GND
GND
S-Y
V-L
SW 9V
V-R
V-L
V-R
GND
GND
GND
SEL-R
GND
SEL-L
A-MUTE
J333
J177
J179
J181
J182
J185
J187
J190
J199
J203
J205
J209
J214
J217
J221
J222
J224
J225 J226
J228
CN303
Q771
Q772
R763
R771
R791
C771
INPUT0
J175
J332
GND
J173
INPUT1
J178
1
2
28
29
1
2
3.5Vfor1.8V
GND
GND
RESET
SPDIF
GND
J126
J148
J152
J154
J162
J167
BC301
CN302
D301
GND
J129
KEY-IN1
J146
P-ON 5VJ124
JS301
JS302
JS303
J158
J165
C306
D302
TUNER
J342
2
28
29
1
2
1
AAA
GND
J141
CN101
CN301
GND
J113
TU301
A
S
R699
R700
28
29
1
8
BCBCBC
ALL3.3V
J102
GND
J103
D676
JS138
/
RED
/
ORANGE
P-ON 3.3V
6.7V
PROTECT1
KEY-IN1
SPDIF
P-ON-H2
OE2
BL-SW
BL-ADJ
VCOM-PWM
P-ON-H1
J133
J134
J151
J108
J115
J117 J118
J119
J120 J121 J122
GND
J132
GNDJ131
J343
/
WHITE
/
RED
/
RED
TUNER 5V
P-ON 9V
PC-L
PC-R
HDMI-R
HDMI-L
VT 31V
JS304
Q872
J168
J169
J170
JK841
J180
J192
L301
JK711
JK721
JK722
JK742
R780
R781
D303
J156
C303
/
WHITE
WHITE
/
RED
SW 9V
HDMI-L
COMP-L
A-OUT-L
A-OUT-R
J189
J195
J196
JK871
JK872
J200
J213
J216
JK733
JK741
R788
R790
Q873
/
BLUE
/
GREEN
GND
COMP-Y
COMP-Pr
COMP-Pb
A-OUT-MUTE
KEY-IN2
DVD-LED
P-ON 3.3V
GND
VT 31V
J335
JK731
JK732
J229
J230
J233
J234
J235
J237
J239
J241
J243
J244
MOTOR 10V
DVD 3.3V
D5.5V
P-ON 5V
GND
J325
J326
J327
R912
R913
R914
J257
CN901
J268
J275
C910
C911
C916
D901
IC901
GND
J271
26
25
/
RED
GND
GND
D5.5V
GND
ALL3.3V
J318
R666
R667
Q903
Q904
L901
R919
CN902
R920
R921
R922
R923
R924
R925
R926
R927
R928
R929
JK754
J287
J289
C912
C917
C918
C919
J294
D905
D906
D907
Q636
J310
1
2
13
12
R695
C7A3
RESET
LCD -6V
LCD 16V
PROTECT2
GND
GND
LCD 24V
J319
R405
R407
R240
R665
R684
D401
D402
D404
D407
D660
D673
J292
J298
Q401
Q402
Q633
Q635
J300
J302
J304
J313
J316
J317
RESETJ311
J336
D420
RESET
J308
R409 R660
R662
R663
R664
R698
D658
D659
GND
ALL3.3V
P-ON 5V
36V
D5.5V
3.5Vfor1.8V
PROTECT1
LCD 16V
LCD -6V
A-MUTE
KEY-IN2
ALL6V
DVD-LED
GND
LOW-VOL PROTECT
GND
ALL6V
J329
C647
C648
D204
D405
D406
R696
R697
D408
D413
Q905
D648
D649
IC631
D664
D667
J249
J251
J252
J253
J254
J255
J256
J259
J261
J263
J264
J265
J267
J269
R930
J272
J278
J280
D904
JS101
JS102
6
3
6
R
GND
GND
P-ON 3.3V
D5.5V
LCD 16V
ALL6V
LOW-VOL PROTECT
6.7V
Q871
R670
R671
R672
C650
D411
D655
J223
D657
J227
J231
J232
J238
J240
D674
J242
J245
R931
D902
D908
R821
PROTECT1
J236
D421
J341
P-ON-H2
GND
GND
GND
GND GND
TUNER 5V
P-ON 3.3V
AMP 13V
MOTOR 10V
5.5Vfor3.3V
6.7V
PROTECT1
LCD 16V
AOUT-L
AOUT-R
OPAMP 9V
OPAMP 9V
L871
J166
J171
J183
J184
J186
J188
J191
J194
R673
R674
R677
R687
R688
R689
C652
R691
R692
R693
C657
R694
D410
C880
J202
J204
J206 J207
J208
J210
J211
J212
J215
J218
J219
D665
D670
D671
Q638
Q641
Q642
Q643
6.7VJ174
GND
GND
GND
ALL3.3V
TUNER 5V
P-ON 5V
PROTECT3
DVD-LED
ALL3.3V
A-MUTE
GND
R402
J139
BC841
J142
J143
J145
J147
J153
J155
J157
J159
J160
J161
C844
C654
C656
D414
D415
D417
D418
Q801
L801
BC801
Q841
3.5Vfor1.8V
PROTECT2
P-ON 3.3V
DDD
GND
GND
KEY-IN2
GND
VCCA
GND
J127
J130
J144
R819
CN802
C816
C819
D803
D804
D807
Q171
Q172
R175
L
803
BC804
BC805
J101
J104
J105
J109
J110
J111
J112
J116
J137
J340
ALL3.3V
J125
E
F
E
F
HOT
E
F
HOT
GND
GND
GND
AMP 13V
ERROR
AMP-MUTE
GND
GND
GND
GND
J128
J322
J323
J328
J136
CN801
C602
C827
C832
D801
D802
C693
C694
L804
BC803
J106
J107
J114
J123
COLD
GND
GND
AMP 13V
J330
J140
J149
J150
J164
J172
C814
C823
R682 R683
R685
C653
C655
D409
D806
D645
Q802
L802
BC802
Q640
GND
GND
J176
R602
R603
C603
C604
D601
D602
D603
D604
C691
L602
D620
TM602
/
BLACK
G
CN601
TM601
/WHITE
AC601
R607
SA601
R601
RISK OF FIRE- REPLACE FUSE AS MARKED
F601
4A/125V
FH601
C601
FH602
L601
/BLACK
/RED
CN602
R604
R605
R617
C605
D621
R606
R610
R613
R614
R618
C610
C611
D606
D607
D608
D609
D611
D612
T601
Q601
BC601
GND
GND
GND
GND
LCD 16V
VGH
R210
C220
R653
C692
J284
J291
J297
Q206
J301
J306
C675
BA01FPF0102 6 A
R212
C204
C219
JS201
Q205
R204
J312
R203
P-ON 3.3V
LCD -6V
BL-SW
CN201
J286
J288
J299
Q203
Q204
J309
1
2
15
14
PROTECT3
BL-ADJ
C210
J303
J307
GND
J163
J135
/
R878
Q874
3.5Vfor1.8V
R661
D412
Q901
D637
J246
J250
J270
J285
1
2
A3
LCD 16V
GND GND
R223
R224
R227
R228
R229
R235
R237
C643
D203
D207
D208
D403
D211
Q501
D416
R501
J290
J293
J295 J296
Q207
Q208
Q209
Q644
36VJ305
J315
J337GND
OE2
JS202
R236
R238 R239
R245
R638
C223
C225
C646
D202
D205
D206
D419
D650
D651
Q201
Q202
Q210
Q212
Q634
R249
J320
GND
J314
D675
Q631
36V
J324
R242
R243
R244
R247
C222
C224
C631
C632
C633
C634
C642
C645
D209
D210
D632
D634
D635
D643
D644
D661
C501
J276
Q211
C640
C644
D640
D641
D642
D646
D662
D903 D909
JS631
C639
R678
R686
D666
Q637
Q639
J197
J198
AMP 13V
AMP 13V
C676
36V
FG
R611
R615
R616
R637
R639
R645
C609
R646
C612
C613
R650
C637
C638
D610
IC601
D631
D638
D639
D647
D652
D653
J262
J273
J274
J281
Q602
D633
BA01FPF01026
Power Supply CBA & Jack CBA Top View [TYPE C]
Jack CBA
Power Supply CBA
NOTE:
The voltage for parts in hot circuit is measured using
hot GND as a common terminal.
Because a hot chassis ground is present in the power supply
circuit, an isolation transformer must be used when repairing.
Also, in order to have the ability to increase the input slowly,
when troubleshooting this type of power supply circuit,
a variable isolation transformer is required.
CAUTION !
Fixed voltage (or Auto voltage selectable) power supply circuit is used in this unit.
If Main Fuse (F601) is blown , check to see that all components in the power supply
circuit are not defective before you connect the AC plug to the AC power supply.
Otherwise it may cause some components in the power supply circuit to fail.
For continued protection against risk of fire,
replace only with same type 4 A, 125V fuse.
CAUTION ! :
ATTENTION : Utiliser un fusible de rechange de même type de 4A, 125V.
4A/125V