Sony KLV-40X250A Service Manual page 22

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1 2 3
A
B
C
D
E
F
HDMI/EMMA_SW
G
HDMI_BCK
H HDMI_LRCK
HDMI_DA1
I
DTV_SPDIF
J R8567
XX
R8568
CHIP
K
L
4 5 6
A9V
L8401
10uH
C8427
0.01
25V
B
1005
C8424
R8451 R8455
47
10k 16V 10k
1/16W 1/16W
CHIP CHIP
QSS_M
QSS_M
Q8403
C8519 2PA1576R-115
0.1
10V
B
1005
R8449
1k R8452
1/16W 47
1/16W
C8428
120p
50V
L8402
CH
8.2uH
1608
R8453
0
CHIP
R8450 R8457
R8454
XX XX
XX
R8458
C8422
0.01 Q8402 2.2k
2PC4081R-115
16V 1/16W
B
1005
POSITION CRYSTAL AS CLOSE TO IC
PINS AS POSSIBLE. USE 2.5-3mm
TRACK THICKNESS TO CONNECT PIN
TERMINALS.POSITION C335/6 AS CLOSE
AS POSSIBLE TO THE SIDES OF THE
CRYSTAL. APPLY A GOOD STRONG GND
COMPLETELY AROUND THE CRYSTAL AND
CAPACITORS.
JL8401
JL8402
TC7SZU04FU(TE85R)
D5V
R8456
XX
XX
FL8404 D5V
R8554
47
1/16W
CHIP 5%
R8427
10k R8459 FB8404
1/16W
C8413 0
CHIP 1608
10
5%
16V
R8566
0
C8423 C8426
100p 10 EMI
16V I O
50V
CH G FL8401
1005 XX
R8407
R8563
47 1/16W
XX
C8404
XX Q8401
MUN2211T1
XX
R8565 Vcc
R8564
0
R8413 47 1/16W R8430 XX
R8431 47 1/16W
R8415 47 1/16W R8432 XX
R8433 47 1/16W
R8417 47 1/16W R8434 XX
R8435 47 1/16W
GND
IC8401
SN74AHCT244PWR
C8410
1000p
50V CH
1005
C8411
0.110V
B 1005
R8402
0
R8403 I2C_DEV_5V
0
R8404
0
D3.3V
R8460 0uH
0 FB8405
1608
C8425 C8429
100p XX EMI
I O
50V
D3.3V G
CH
1005
XX
IC8402
JL8404
GND VCC
R8444
OPTOUT
XX
C8418
XX
C8417
XX
TC7WH34FU(TE12R)
IC8411
C8402
0
0.1
C8401
1000p 50V 10V
B
CH 1005
1005
R8569
0
CHIP
R8570
0
CHIP
7 8 9 10
D5V
A9V
MAIN_INV_LR
L8403
0uH
10uH
FB8406
1/10W
C8439
C8431 C8433 220
0.1 100p R8476 R8479 R8561
XX
10V 50V 100 100
B CH 1/16W 1/16W
R8504
1005 1005
220 1/10W
C8447
47
16V
C8448
C8456 C8457
0.22 16V B 1608
10 0.22 Q8405
16V 16V B 2SC4081T106R
1608
C8471 C8472
0.1
10
C8450 16V 10V
B R8562
100p50V CH 1005 270
1005
C8449 1/10W
1000p50V CH 1005
64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41
C8520 C8521
XX XX
C8485
10 16V
R8559
65 AVSUP CAPL_M 40
0
66 AVSUP AHVSUP 39
C8486
R8560
67 IF_IN1 CAPL_A 38
C8434 47p 0
50V CH 1005
68 IF_COMMON_IN SC1_OUT_L 37
C8435 47p
50V CH 1005
69 IF_IN2 SC1_OUT_R 36
C8436 47p
50V CH 1005
70 TEST VREFGND1 35
C8437 4p
50V CH 1005
71 XTAL_IN SC2_OUT_L 34
C8484
X8402
18.432MHz 330p CH 1005
72 XTAL_OUT IC8405 SC2_OUT_R 33
MSP4411K-QA-D6-401T
C8438 4p
73 TP SUR_L 32
50V CH 1005
74 AUDIO_CLOCK_OUT SUR_R 31
R8466 C8487
C8480
47 1/16W CHIP 5% 330p CH 330p
75 NC SUBWOOFER_OUT 30
1005 1005
JL8403
76 SPDIF_OUT SP_OUT_C 29
C8481
77 DIGITAL_CONTROL_OUT_1 SP_OUT_L 28
330p CH
R8467
0 CHIP 1005
78 DIGITAL_CONTROL_OUT_0 SP_OUT_R 27
R8468
0 CHIP
C8482CH
79 ADR_SEL VREFGND2 26 330p 1005
IC8404 80 STANDBY Q DACA_L 25
R8505
C8443 C8478 0 CHIP
1000p
2200p
50V 50V
CH B
1005 1005
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
C8475 R8506
C8479 0
FB8410 FB8409 XX
2200p CHIP
0uH 0uH 50V
B
1005
C8515 R8492
C8516
XX XX 47k
C8430
1000p CH
50V 1005
R8493
C8466 XX
C8432 120
0.1 6.3V
10V
B
1005
R8502
0
XX XX
D8401 D8402
C8510
0.033
10V
B
1005
R8447
0 CHIP
Q8406
XX
C8517 C8518
R8500 XX XX
R8462 XX C8453 C8455
0
100p 0.01
1608
50V 16V
CH B FB8411 FB8412
0uH 0uH
1005 1005
16V
47 R8469
C8440
0 CHIP
FL8402
C8473
XX
0.1
10V
C8442 B
1005
C8441 XX
0.1 XTST OVDDH
C8468 C8476
10V
B 100p 10
RST BIT_CLK_OUT 50V 16V
1005
CH
1005
GND IIS3_OUT
A16
100 OVDDH IIS2_OUT
RB8401
A15
A15 IIS1_OUT A14
WE R8496
C8445 FWR IISM_OUT 47 1/16W CHIP 5%
A13 0.1 C8469 A12
10V
A13 VDDL C8474
B 1000p
A8 1005 0.1
50V 10V
A8 IC8406 GND CH 1005 A7
B
1005
CXD9826R RB8406
C8444 GND F_SW
R8497 10k 100
1000p IO0 A6
100 50V CH 1/16W CHIP 5%
VDDL IO0
RB8402 1005
A9 IO1
A9 IO1 A5
A11 IO2
A11 IO2
OE IO3 A4
FRD IO3
A10 IO4
A10 IO4 A3
IO5
A16 IO5
IO6 A2
A14 OVDDH
A1
RB8407
100 A0
IO0
C8470
0.01
0.1 16V
C8451 IO1
10V B 1005 B
1005
C8446 C8461 C8458
IO2
1000p 1000p 0.1
50V CH 50V 10V
CH
1005 B
1005 1005
Global electronic heritage manuals
11 12 13
C8483
47
16V
IC8408
TL431CPK-E2 C8496 R8518
2.2 0
10V B CHIP
2012 2012
HP_R_AMP
Q8407
XX
R8516
XX
R8511 R8514
10k 4.7k
1/10W 1/10W C8512
100
16V
L8404
10uH
C8491
47
16V
SCART1 Q8408
XX
HP_L_AMP
C8492 1000p C8497 R8522 R8523
0
50V CH 1005 2.2 10k
10 16V 10V B CHIP 1/16W
SCART1_LR_OUT_L 2012 2012
R8517
R8507 XX
0 CHIP SCART1_LR_OUT_R
SCART2
R8508
0 CHIP R8524
10k
1/16W
SCART2_LR_OUT_L
R8512
0 CHIP SCART2_LR_OUT_R
R8513
0 CHIP
C8490
330p CH SP
1005
CH
R8509
0 CHIP SP_LR_OUT_L
11V
R8510 SP_LR_OUT_R
0 CHIP
HP_L_AMP
R8519
XX
D8404 D8406 D8408 R8520
XX XX XX 0
D8405 D8407 D8409 D8410 CHIP
HP_R_AMP
XX
XX XX XX
R8521
C8498 0
XX
CHIP
Q8409
XX
OUT GND
Q8410
IC8410
MUN2111T1
PST3641UL
CD VDD
C8511
0.01
16V
B
1005
R8448
XX
MSP_RESET
C8489
XX D8403
XX
R8446
100
1/16W
AUDIO_RESET
C8477
0.1 D8415
16V XX
Q8413 B
MUN2213T1 1608
R8501
47k
1/16W
CHIP
5% R8503
XX
DELAY_IC_MUTE
C8488
0.1
16V
B
Q8404 1608
MUN2213T1
FB8408
0uH
C8493
M5M51008DFP-70H 1000p
IC8407 50V CH
1005
NC VCC
A15 C8495
A16 A15 10
16V
C8494
A14 CS2 0.1
R8515
1k 10V
B
WE 1/16W
CHIP 1005
A12 WE
5%
A13
A7 A13
A8
A6 A8
A9
A5 A9
A11
A4 A11
OE
A3 OE
A10
A2 A10
A1 CS1
IO7
A0 I/O8
IO6
I/O1 IO7
IO5
I/O2 I/O6
IO4
I/O3 I/O5
IO3
VSS I/O4
27/4/2014
14 15 16
C8505
4.7
16V B
3216
R8530 R8533
4.7k 10k
C8508
1/16W 1/10W
C8507 47 RN-CP
47p 16V HP_LR_OUT
5%
R8528 50V CH
R8525 47k
1005 R8535 470
1k 1/16W
1/16W 1/10W RN-CP
R8532
47k R8536 1k
1/16W 1/10W RN-CP
R8537 1k
5%
1/10W RN-CP
R8538 470
1/10W RN-CP
C8502
R8539 1k
XX
1/10W RN-CP
-
R8540 1k HP_LR_OUT_R
5%
C8503 + IC8409 1/10W RN-CP
0.1 Q8412
NJM3414AV(TE2)
16V 2SC3624A-T1L15L16
-
1005 + HP_LR_OUT_L
R8548
3.3k
C8509 1/16W
47 CHIP
16V 5%
R8541 470
1/10W RN-CP
R8531 R8542 1k
47k 1/10W RN-CP
R8526
1/16W
1k R8527 R8543 5% 1k
47k 1/10W RN-CP
1/16W
1/16W C8506
47p R8544 470
1/10W RN-CP
50V
Q8411
CH R8545 1k
1005 1/10W R8547 2SC3624A-T1L15L16
R8529 RN-CP 3.3k
C8501 4.7k
10 R8546 1k 1/16W
1/16W 5% CHIP
16V 1/10W RN-CP
R8534 5%
C8504
10k
4.7
16V B 1/10W
RN-CP
3216
5%
HEADPHONE OUT
INV_AC_MUTE
D8411
MA111-TX
INV_HP_MUTE
D8413
MA111-TX
ON/OFF_MUTE
D8414
MA111-TX
AG(6/9)
B-SS13206<CH.
KLV-40/46X200A, 40/46X250A (GE) 2-10