Philips 43PUS6412/12 Service Manual page 98

8-6-25 HTV
+3V3-STANDBY +3V3-STANDBY
R5470 R5482
+12V
NC/10K 5% 1/16W
NC/10K 5% 1/16W
R5469
TP5400
NC/0R05 OHM
R5485
R5477
NC/10K 5% 1/16W TP5401 TP5402 Q5413
NC/MMBT3904
NC/1K 1/16W
R5473
Q5412
NC/MMBT3904
NC/1K 1/16W
R5475
NC/4K3
AC off anti-pop CKT
+3V3-STANDBY +3V3-STANDBY
R5483
NC/22K 1/16W
R5471
anti-pop CKT for dc on/off TP5404 TP5403
NC/22K 1/ 16W
R5472
H: SPK output R5480
NC/1K 1/16W NC/100 OHM 1/16W
L: SPK mute
TP5406
Q5415
R5468 NC/MMBT3904
AMP-SHUTDOWNn
TP5405
Q5414
NC/10K 5% 1/16W
NC/MMBT3904
C5462 R5481
R5476 R5474 NC/33K 1/ 16W 5%
TP5416
NC/200OHM1/16W
NC/510R 1/ 16W 5%
AUDIO-HTV-L TP5412
TP5411 NC/100NF 16V
TP5408
C5454
C5458
NC/1NF 50V
NC/150pF 50V TP5426 TP5413
C5461
R5487 R5478
NC/47NF 16V NC/33K 1/ 16W 5% NC/33K 1/ 16W 5%
C5457 C5455
TP5430 TP5423
NC/1NF 50V NC/150pF 50V
R5484
R5479
C5464
NC/200OHM1/16W
NC/510R 1/16W 5%
AUDIO-HTV-R
R5488 R5486
TP5409
NC/47NF 16V NC/33K 1/ 16W 5% NC/33K 1/ 16W 5%
Updated on 2016/4/21
CN1319
1 PWR-STATUS
2
3 1 2
TP5444 FB5414 NC/220R SOC-RX-UART
4 TP5445 FB5413 1 2 NC/220R SOC-TX-UART
Serial bus:
5 TP5446 FB5410 1 2 NC/220R SOC-TX-RS232
6 1 2 SOC-RX-RS232 UART = TTL/CMOS logic level
TP5447 FB5411 NC/220R
7 1 2
TP5448 FB5412 NC/220R IR-HTV-IN RS232 = RS232 levels
8 DET-IR-CON
9 TP5449 FB5409 1 2 NC/220R IR-HTV-OUT
10
(10p10c) Yellow
NC/RJ45 CONN
TP5450 SOC-RX-UART
TP5451 SOC-TX-UART
DET-IR-CON
IR-HTV-OUT
TP5452 SOC-TX-RS232
TP5453 SOC-RX-RS232
IR-HTV-IN
ZD5415 ZD5412 ZD5414 ZD5410 ZD5416 ZD5413 ZD5411 ZD5417
C5452 C5448 C5449 C5446 C5445 C5450 C5447 C5451
12V OUTPUT CURRENT PROTECTION
EN
R720
NC/0R05 1/16W
12V_OUT
+12V
U702
1 12
2 VIN VOUT 11
3 VIN VOUT 10
VIN VOUT
4 9
VIN CT
C716 C708
NC/TPS2590RSAR
R703
NC/100K 1/ 10W 1%
R721 R704
NC/68K 1/ 16W 1% NC/0R05 1/10W
Current Limit 201K/90=2.2A
switch
Bathroom SPK
+5V-SW
FB5417
1 2
NC/120R 3A
C5463
C5459
NC/100NF 16V
NC/10UF 6. 3V
R5489
NC/0R05 OHM
ESD
C5453 S5401
U5405 NC/1NF SPG_0001-0015
NC/TPA2011D1Y FFR NC/MLVG0402
C1 A1
ZD5419
IN- IN+
C2 A2
EN GND
C3 A3 1 2 SPK-
TP5418
VO+ VO-
FB5415 NC/120R 3A
TP5419 SPK+
1 2
FB5416 NC/120R 3A S5402 S5403
C5456
NC/1NF
SPG_0001-0015
HTV CONN
+3V3-STANDBY +12V
+3V3-STANDBY
R5467
R5462
NC/10K 5% 1/ 16W NC/0R05 OHM
R5463
PWR-STATUS NC/10K 5% 1/ 16W
R5464
NC/22K 1/16W
Q5410
R5461
NC/MMBT3904
NC/0R05 OHM
C5444
NC/1NF
R5465
(EMI)
NC/22K 1/16W
Q5411
NC/MMBT3904
R5466
NC/2K7
For sequence control
12V_OUT
CN702
ZD701 C734 3
NC/MLVS0603M04
switch 2
NC/100NF 16V
1
NC/JACK
+3V3-STANDBY +3V3-STANDBY
R724
NC/22K 1/16W 5%
R725
NC/22K 1/16W 5% EN
R727
C741
NC/0R05 1/ 16W
Q703 NC/10uF 10V
NC/MMBT3904
IR IN/OUT
To meet IRIN
impedance 10Kohm
IR-HTV-OUT
+3V3-STANDBY
R5407
R5498 NC/10K 5% 1/ 16W
NC/10K 5% 1/ 16W TP5421
IR-HTV-IN
TP5422
CN1318
R5404 TP5420 Q5418
1
NC/MMBT3904
2
NC/1K 1/16W
Q5417
3
RC-HTV R5401 NC/NX7002AK
NC/PHONE JACK NC/100 OHM 1/ 16W
TP5424
High=8.5mm
BLACK
SPG_0001-0015
RS232 LEVEL SHIFT
+3V3-STANDBY
R5456 TP5435
NC/0R05 OHM
C5442 C5443 C5435
NC/10UF 6.3V 20% NC/100NF 16V NC/100N16V
TP5436
C5437 U5404
NC/100NF 16V C5439 NC/100NF 16V TP5437 1
C1+
2
3 V+
TP5438
4 C1-
C5440 NC/100NF 16V TP5439
C2+
TP5440 5
C2-
6
7 V-
C5441 NC/100NF 16V TP5441
8 T2out
R2in
NC/ST3232CTR
AUDIO-PD1n
AUDIO-PD1n 17
RC-HTV
RC-HTV 23
RC-IR
RC-IR 2,23
SOC-RX-SERVICE
SOC-RX-SERVICE 2
SOC-TX-SERVICE
SOC-TX-SERVICE 2
AMP-SHUTDOWNn
AMP-SHUTDOWNn 17,19
AUDIO-HTV-L
AUDIO-HTV-L 22
AUDIO-HTV-R
AUDIO-HTV-R 22
+3V3-STANDBY
+3V3-STANDBY +3V3-STANDBY
R5495
R5402 NC/10K 5% 1/ 16W
NC/33K 1/ 16W
R5403 DET-IR-CON TP5429 Q5416
NC/11K 1% R5496 NC/MMBT3904
NC/11K 1% R5497
R5499 NC/22K 1/ 16W
NC/22K 1/ 16W
TP5425
Q5419
NC/NX7002AK
R5405
IR SWITCH
NC/0R05 OHM
U5407
NC/TS5A3157DCKR
1 6 IR-DET-SW
2 NO IN 5
3 GND V+ 4
RC-IR
NC COM
+3V3-STANDBY TP5428
H:NO-COM R5400
NC/0R05 OHM C5469
L:NC-COM
NC/100NF 16V
U5406
RC-HTV 2 4
TP5427
NC/74LVC1G17GV
R5406
NC/0R05 OHM
Serial bus:
UART = TTL/CMOS logic level
RS232 = RS232 levels
16
VCC
15
GND 14
TP5433 R5454 NC/0R05 OHM SOC-TX-RS232
T1out 13
R1in
12 TP5434 R5455 NC/0R05 OHM SOC-RX-RS232
R1out
11
T1in 10
T2in 9
R2out
TP5442 R5457 NC/1.8K 1/16W
TP5443 R5458 NC/0R05 OHM
SOC-RX-UART
R5460 NC/0R05 OHM C5438 C5436
R5459 NC/0R05 OHM SOC-TX-UART
IR-DET-SW
+3V3-STANDBY
C5468
NC/100NF 16V
SOC-RX-SERVICE
SOC-TX-SERVICE