Sony KE-50XBR900 Service Manual - Page 73

A B C D E F G H I J 1 2 3 4 5 6 7 8 9 10 11 CN4501 28P BLK FFC(0.5MM) TO U1 BOARD CN9402 D1-Y 28 GND 27 D1-CB 26 GND 25 D1-CR 24 GND 23 D1-L 22 GND 21 D1-R 20 GND 19 D2-Y 18 GND 17 D2-CB 16 GND 15 D2-CR 14 GND 13 D2-L 12 GND 11 D2-R 10 GND 9 D2-L1 8 D2-L2 7 D2-L3 6 D2-SW 5 C-IN(+) 4 C-IN(-) 3 GND 2 S-WOOFER 1 TO AD3/4,AD2/4_19 I2C-1 D1-Y D1-CB TO AD3/4,AD2/4_21 D-LR D1-CR D1-L D1-R D2-Y D2-CB D2-CR D2-L D2-R D2-L1 D2-L2 D2-L3 D2-SW WFOUT TO AD3/4,AD2/4_20 D2-L1 D2-L2 D2-L3 D2-SW D2-CR D2-CB D2-Y C4539 1 10V B:1608 C4541 100 6.3V :AL-CP C4545 0.1 25V F:1608 SET5V L4505 10µH :CHIP R4561 R4563 R4565 47 47 330k 1/16W 1/16W 1/16W :CHIP :CHIP :CHIP R4547 100 1/16W :CHIP R4546 100 1/16W :CHIP R4545 100 1/16W :CHIP C4520 0.1 25V F:1608 C4522 0.47 10V B:1608 C4521 0.47 10V B:1608 C4523 10 16V :AL-CP FB4505 0 1/16W :CHIP FB4504 0 1/16W :CHIP FB4503 BK1608HS601 FB4502 BK1608HS601 R4551 100 1/16W :CHIP R4550 100 1/16W :CHIP R4549 100 1/16W :CHIP R4548 100 1/16W :CHIP SELCROUT SELCBOUT SELYOUT VCC2 ADDRESS IN1_1 IN1_H/L1 IN1_3 IN1_2 36 35 34 33 32 31 30 29 28 27 26 25 SET5V 37 IN1_V/L2 38 IN1_L3 39 IN1_SW 40 VCC1 41 IN2_1 42 IN2_2 43 IN2_3 44 IN2_H/L1 45 IN2_V/L2 46 IN2_L3 47 IN2_SW 48 GND1 GND2 24 SELVOUT 23 SELHOUT 22 NC 21 EXTCLK/XTAL 20 IC4501 CXA2171Q NC 19 COMPONENT-I/F IREF 18 CLAMP-SW 17 YG_IN 16 YG_OUT 15 V_PH 14 H_PH 13 VCC3 IN4_V IN4_H IN4_3 IN4_2 IN4_1 GND3 IN3_V IN3_H IN3_1 IN3_2 IN3_3 1 2 3 4 5 6 7 8 9 10 11 12 R4571 1k 1/16W :CHIP C4548 0.1 25V F:1608 X4501 R4574 10k 1/16W :RN-CP C4550 1 6.3V B:1608 C4549 0.01 25V B:1608 R4577 10 1/16W :CHIP C4551 0.1 16V B:1608 Q4513 2SA1576A BUFF C4552 0.1 16V B:1608 SDA SDA SCL SCL CR CB Y COMP Y TO AD3/4,AD2/4_22 PS-G PS-B PS-R D1-CR D1-CB D1-Y SET9V C4518 10 16V :AL-CP FB4501 BK1608HS601 L4502 10µH :CHIP R4537 1k 1/10W :RN-CP C4517 0.1 16V F:1608 R4554 0 1/16W :CHIP Q4512 2SC4081T106R BUFFER TH-Y R4531 100 1/16W R4536 110 1/16W :RN-CP R4540 1.5k 1/16W :CHIP Y :RN-CP Q4509 2SA1576A-T106-QR BUFF R4533 1k 1/10W :RN-CP SET9V R4532 110 R4528 1/16W 100 :RN-CP 1/16W CB :RN-CP Q4507 2SA1576A-T106-QR BUFF R4535 1k 1/10W :RN-CP CR Y SET9V C4511 100 16V :AL-CP Q4503 2SC4081 BUFFER R4529 100 1/16W :RN-CP R4534 110 1/16W :RN-CP Q4508 2SA1576A-T106-QR BUFF L4501 10µH :CHIP C4512 0.1 25V F:1608 SET9V FB4510 BK1608HS601 R4509 100 1/16W :CHIP R4512 470 1/16W :CHIP R4515 560 1/16W :RN-CP R4501 0 1/16W :CHIP R4521 100 1/16W :CHIP C4513 33p CH:1608 R4518 5.6k 1/16W :RN-CP R4524 1.5k 1/10W :CHIP Q4506 2SA1576A BUFFER C4516 1 16V F:2012 R4527 82 1/16W :RN-CP Q4511 2SC4081T106R BUFFER TH-CB R4539 1.5k 1/16W :CHIP Q4510 2SC4081T106R BUFFER R4538 1.5k 1/16W :CHIP TH-CR TH-Y TH-CB R4508 R4523 100 1.5k 1/16W 1/10W CB :CHIP R4514 560 FL4502 Q4505 :CHIP 1/16W 2.6MLPF 2SA1576A Q4502 :RN-CP BUFFER 2SC4081 BUFFER R4511 470 1/16W :CHIP 123 64 R4520 100 1/16W :CHIP R4517 5.6k 1/16W :RN-CP C4515 1 16V F:2012 R4525 0 1/16W :CHIP TH-CR Q4504 CR R4513 560 2SA1576A BUFFER R4522 1.5k R4507 100 Q4501 1/16W 2SC4081 :CHIP BUFFER 1/16W :RN-CP FL4501 2.6MLPF R4519 100 1/16W :CHIP 1/10W :CHIP R4510 470 1/16W :CHIP 123 64 R4516 5.6k 1/16W :RN-CP C4514 1 16V F:2012 R4526 0 1/16W :CHIP C4526 C4530 C4532 C4533 C4535 C4537 C4538 C4540 0.47 0.47 10 0.47 0.47 0.47 0.47 10 10V 10V 16V 10V 10V 10V 10V 16V B:1608 B:1608 :AL-CP B:1608 B:1608 B:1608B:1608 :AL-CP R4555 R4557 R4558 R4559 R4560 R4562 R4564 R4566 100 100 100 100 75 100 100 100 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W :CHIP :CHIP :CHIP :CHIP :CHIP :CHIP :CHIP :CHIP TO AD3/4,AD4/4_23 C4542 C4546 0.47 0.47 10V 10V B:1608 B:1608 DVI-V R4567 100 1/16W :CHIP R4569 75 1/16W :CHIP OUT VCC INA- YOUT INA+ INBVEE INB+ 7654321 8 9 10 11 12 13 14 R4568 22 1/16W :RN-CP R4573 1.1k 1/16W :RN-CP 8765 C4534 C4536 0.1 10 16V 16V F:1608 :AL-CP IC4503 MAX4451 OPAMP 1234 SYNC ON TO AD3/4,AD1/4_11 SET5V L4504 10µH :CHIP C4556 10 16V :AL-CP IC4504 SN74HCT02APWR NOR FB4509 BK1608LM252 1Y VCC C4555 0.1 16V F:1608 1A 4Y 1B 4B FB4508 2Y 4A BK1608LM252 2A 3Y 2B 3A GND 3B R4589 100 1/16W :CHIP M-SYNC CLAMP-GATE TO AD3/4,AD1/4_8 SET9V FB4507 BK1608HS601 L4503 10µH :CHIP R4556 10k 1/16W :CHIP C4529 10 16V :AL-CP C4528 10 16V :AL-CP C4527 10 16V :AL-CP IC4502 M52055FP VIDEO-SW HDY GND SDCB CONT VCC SDY CONT Y CB GND C4524 10 16V :AL-CP C4525 0.1 16V F:1608 C4531 10 16V :AL-CP HDCB GND SDCR CR CONT HDCR Q4519 DTC114EUA-T106 NT-SW TO AD3/4, AD1/4_12 16 15 14 13 12 11 10 9 12345678 C4544 10 16V :AL-CP C4543 10 16V :AL-CP R4570 R4572 R4575 1k 1k 1k 1/16W 1/16W 1/16W :CHIP :CHIP :CHIP SET9V R4586 470 :2012 R4502 # :2012 R4581 100 1/16W :RN-CP R4583 1.5k R4580 1/10W 100 :CHIP 1/16W :RN-CP Y R4587 56 1/16W :CHIP Q4516 2SA1576A-T106-QR BUFFER R4585 56 1/16W :CHIP CB Q4515 2SA1576A-T106-QR BUFFER R4582 1.5k R4579 1/10W 100 :CHIP 1/16W :RN-CP R4584 56 1/16W :CHIP CR Q4514 2SA1576A-T106-QR BUFFER MAIN TO AD3/4,AD1/4_1 AD(3/4) (COMPONENT I/F) B-SS4335-AD.-P3 12 13 14 15 KE-50XBR900(UC) 4-38