Philips 32PFL3505D/F7 Service Manual Page 74

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10-20
BA01F2F0102 5 A
R210
R212
J320
J135
CN201
R618
R619
R620
R621
R622
R623
R624
R625
R626
R627
C204
R249
L871
J163
C210
C219
C608
C220
C609
J395
J396
D202
D206
D606
D607
D608
D609
D610
C675
D619
C692
JS203
D670
D675
JS633
J284
J286
J288
J291
J297
J299
Q201
Q202
Q203
Q204
Q205
Q206
Q212
Q603
Q604
J301
J303
J306
J307
J309
R203
R204
J312
J314
D622
COMP-Pb
3.5Vfor1.8V
GND
GND
GND
GND
LCD 16V
GND
PROTECT3
BL-ADJ
LCD -6V
BL-SW
GND
HOT+15V
GND
LCD+3.3V
1
2
15
14
TOOL NO.
1 2 3 4 5 6 7 8 9
10
BA01F2F0102 5 B
9
1
444
R667
R695
R696
R697
CL701B
JK751
JK752
JK753
JK754
Q636
333
R406
R407
Q873
J346
J347
J348
J355
J356
J357
R635
J364
J175
J177
J178
J182
J187
R657
R660
R662
R663
R664
J195
R665
J196
R666
J199
C640
C647
C648
D407
D412
J203
D
6
3
7
J205
J209
J214
CL701A
J222
D657
J224
D658
J225
D659
J226
J228
D660
D661
D662
J230
D664
J234
D673
Q772
R763
R788
R790
R791
C771
Q635
J352
J149
J190
J217
J173
J185
GND
GND
GND
V-L
V-R
S-Y
A-MUTE
SEL-L
ALL+3.3V
SEL-R
INPUT1
INPUT0
GND
V-R
V-L
SW 9V
GND
GND
GND
GND
VT 31V
P-ON 3.3V
SW 9V
ALL+3.3V
GND
GND
GND
R636
1
9
2
JS301
JS302
JS303
J342
J349
J156
J158
J350
J162
J165
J180
J192
BC301
CN302
Q771
C303
C306
R771
R780
R781
D301
D302
D303
J167
J152
J154
GND
RESET
GND
GND
GND
GND
GND
VT 31V
TUNER 5V
PC-R
PC-L
SPDIF
1
2
28
29
1
AAA
TUNER
A
S
J124
J126
J129
J141
R699
CN101
R700
CN301
J102
J113
KEY-IN1
P-ON 5V
GND
GND
GND
3.5Vfor1.8V
ALL3.3V
J146
J148
J382
GND
TU301
1
2
28
29
1
5
BCBCBC
J133
J344
J345
D413
D674
D676
J103
J108
J115
J117
J118
J119
J120
J121
J122
J134
J132
J131
GND
GND
OE2
BL-SW
BL-ADJ
6.7V
P-ON 3.3V
P-ON-H2
PROTECT1
ALL+3.3V
GND
GND
VCOM-PWM
KEY-IN1
P-ON-H1
J139
J343
J151
J358
J166
J168
J169
J170
JK841
J183
L301
JK711
D671
JK721
JK722
JK742
Q841
HDMI-L
HDMI-R
ALL+3.3V
SPDIF
PROTECT3
TUNER 5V
P-ON 9V
Q871
Q872
Q874
J189
JK871
JK872
R878
J200
J210
J213
J216
J229
J232
J233
JK733
JK741
COMP-Pr
A-OUT-MUTE
COMP-L
A-OUT-L
HDMI-L
A-OUT-R
OPAMP 9V
OPAMP 9V
LCD 16V
J351
J363
J365
J388
D404
J235
J237
JK731
JK732
J278
J319
J339
R661
D403
R501
J267
J290
Q213
R502
J362
J361
GND
COMP-Y
GND
GND
+6.7V
+6.7V
+15Vfor13VLCD
AMP+12V
R405
R244
J366
C224
J380
D210
D405
D406
J300
J316
J263
R
2
2
7
R2 4 7
J359
R250
R253
J369
C222
J372
J373
J374
J375
J376
J377
J378
J379
J381
J383
J384
J385
J386
J387
D201
D204
D401
D211
Q501
D416
D667
J239
J241
C501
J289
J292
J298
Q209
Q401
Q402
R254
JS201
GND
PROTECT1
GND
GND
+15Vfor13VLCD
+15Vfor13VLCD
LCD+16V
LCD+16V
GND
GND
ALL+6.0V
LOW-VOL PROTECT
GND
LCD+16V
PROTECT2
INV+13V
+36V
LCD -6V
GND
LCD 24V
GND
GND
+36V
-7V
C7A3 A3
1
2
3
4
OE2
R223
R224
R228
R229
J337
R617
R235
R236
R237
R238
R239
R240
R242
R243
R245
R637
R638
R639
R645
R646
C223
R649
C225
J371
C611
R650
R653
R655
R658
J389
J390
J391
C631
C632
C637
C638
C646
D203
D205
D207
C650
D208
D209
D419
D612
D613
D614
D420
IC601
D631
D635
D
6
3
8
D639
D650
D651
JS202
D652
D653
D654
J264
JS630
JS631
J268
J269
Q207
Q208
Q210
Q211
BC602
Q631
Q634
J315
J317
GND
-7V
GND
GND
GND
GND
GND
GND
FB
J341
J150
J153
J159
J353
J160
J354
J164
J360
J171
J172
J367
C
60
7
J174
J368
J176
C613
C614
C615
J184
J186
J188
J194
C823
C633
J394
R672
R673
R674
C639
R677
R678
C642
C644
C645
R682
R683
R685
R686
R687
R688
R689
C652
C653
C654
C655
R691
R692
R693
C657
R694
R698
D603
D410
D411
D611
C676
C880
C691
D632
D
6
3
3
J202
J204
J206
J207
D641
D642
D643
D644
D645
J212
D
6
4
6
D
6
4
7
D648
D649
J218
D655
J223
J227
D665
D666
J238
J246
J254
Q601
BC601
BC603
Q637
Q638
Q639
Q640
Q641
Q642
J242
J399
J215
J211
J191
GND
GND
GND
3.5Vfor1.8V
GND
LOW-VOL PROTECT
6.7V
6.7V
A-MUTE
GND
GND
GND
GND
AMP 13V
LCD 16V
PROTECT1
AOUT-L
GND
AOUT-R
P-ON 3.3V
P-ON-H2
6.7V
GND
GND
ALL3.3V
P-ON 5V
TUNER 5V
GND
GND
GND
IS
GND
GND
P-ON-H1
P-ON+5V
T601
Q643
E
D
COLD
E
D
HOT
E
D
HOT
J125
R402
J128
J322
J323
J130
J136
J137
J330
BC841
J142
J143
J144
J145
J147
J340
J155
R819
J157
CN801
CN802
R821
J161
C602
C816
C819
C827
C831
C832
C844
C656
D409
D414
D415
D417
D418
D801
D802
D803
D804
D806
D807
D421
C694
Q801
L801
L802
L804
L803
BC802
BC803
BC804
J101
BC805
J104
J105
J106
J107
J111
J112
J114
J116
J123
J127
GND
ALL3.3V
PROTECT2
ALL3.3V
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
P-ON-H1
AMP+12V
AMP+12V
AMP+12V
GND
AMP+12V
J110
A-MUTE
TM601
TM602
RISK OF FIRE-
REPLACE FUSE AS MARKED
1
2
3
F601
4A/125V
FGF
CN602
F
R60
1
R603
J328
R605
CN6
01
FH601
C601
FH602
C
6
0
3
C
6
0
4
D601
D602
D604
C693
S
A
6
0
1
AC6
01
L601
L602
GND
D621
R606
R609
R610
R611
R612
R613
C606
C610
J392
J393
D615
D616
D
617
D
6
2
0
C605
J370
DRIVE OUT
HV
BA01F2F01025
Power Supply CBA & Jack CBA Top View
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
Jack CBA Power Supply CBA
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