Au Board Schematic Diagram (5 Of 7) - Sony KDL-52XBR2 Service Manual

AU BOARD SCHEMATIC DIAGRAM (5 OF 7)

1 | 2 | 3 | 4 | 5 |
A
—
B
—
C
—
D
—
E
D5V
—
R8427
10k
F 1/16W
CHIP C8413
10
5% 16V
R8407
—
47 1/16W
HDMI/DTT_SW
Q8401
MUN2211T1
SW
G
Vcc
R8412 47 1/16W
DTT_BCK
R8413 47 1/16W R8430 47 1/16W
—
R8414 47 1/16W R8431 47 1/16W
DTT_LRCK
R8415 47 1/16W R8432 47 1/16W
R8416 47 1/16W R8433 47 1/16W
DTT_DA1
R8417 47 1/16W R8434 47 1/16W
H
R8435 47 1/16W
GND
IC8401
—
SN74AHCT244PWR
C8410
OCTAL BUS DRIVER 1000p
50V CH
1005
C8411
0 . 1 10V
HDMI_BCK B 1005
R8402
I 0
HDMI_LRCK
R8403
0
HDMI_DA1
R8404
0
—
J
—
K
—
L
—
D3.3V
TRIPLE NON-INVERTER
TC7WZ34FK(TE85R)
IC8402
M
EMMA_SPDIF
—
C8418
C8417 0 . 1
10V
1000p 50V
B
CH 1005 1005
N
—
O
—
P
KDL-52XBR2/52XBR3
6 | 7 | 8 | 9 | 1 0 | 1 1 |
D5V
MAIN_INV_LR
R8461
0
1608
C8439
C8431 C8433
0 . 1 100p
47
16V 10V 50V
B CH
1005 1005
C8447
47
16V
C8448
0 . 2 2 16V B 1608
C8450
100p 50V CH 1005
C8449
1000p 50V CH 1005
64 63 62 61 60
65 AVSUP
66 AVSUP
67 IF_IN1
68 IF_COMMON_IN
69 IF_IN2
70 TEST
C8437 4p 2 . 0
CH 1005
50V
71 XTAL_IN
X8402
2 . 1
18.432MHz
72 XTAL_OUT
C8438 4p
73 TP
50V CH 1005
2 . 6
74 AUDIO_CLOCK_OUT
R8466
47 1/16W CHIP 5%
75 NC
76 SPDIF_OUT
77 DIGITAL_CONTROL_OUT_1
78 DIGITAL_CONTROL_OUT_0
79 ADR_SEL
IC8404 80 STANDBY Q
TC7SZU04FU(TE85R) C8443
1000p
INVERTER 50V
CH
1005
1 2 3 4 5
D5V
R8554 C8430
1000pCH
47
1/16W 50V 1005
CHIP 5%
C8432
FB8404 R8459 0 . 1
10V
0uH 0
1608 B
1005
C8423 C8426
100p 10
50V 16V
CH
1005
I2C_DEV_5V
D3.3V
R8462
C8453
0 100p
1608
50V
CH
1005
0uH R8460
FB8405 0
1608
16V
C8425 C8429 47 R8469
100p 10 C8440 0 CHIP
50V 16V
CH
1005
C8441
0 . 1 XTST
10V
B
1005 RST
GND
100
RB8401 OVDDH
A15
A15
WE
FWR
C8445
A13 0 . 1
10V A13
B
A8 1005
A8
C8444 GND
1000p
100 50V CH
RB8402 VDDL
1005
A9
A9
A11
A11
OE
FRD
R8444 A10
100 1/16W CHIP 5% OPTOUT A10
A16
A14
C8451 0 . 1
10V B 1005
C8446
1000p
50V CH
1005
1 2 | 1 3 | 1 4 | 1 5 | 1 6 | 1 7
A9V
L8403 C8483
47
10uH 16V
R8476 R8479
100 R8559
100 220
1/16W 1/16W IC8408
1/10W
RN-CP TL431CPK-E2
0.5% R8504
220
1/10W
RN-CP
0.5%
C8456 C8457
10 0 . 2 2 Q8405
16V 16V B 2SC4081T106R
1608
C8471 C8472 REG
10 0 . 1
10V
16V R8560 R8511 R8514
B
1005 270 10k 4 . 7 k
1/10W 1/10W 1/10W
RN-CP RN-CP RN-CP
2 . 6 0.5% 0.5% 0.5%
59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41
C8485 C8491
10 47
6 . 7 16V 16V
CAPL_M 40
AHVSUP 39
6 . 8
C8492 1000p
CAPL_A 38 50V CH 1005
C8486
SC1_OUT_L 37
10
16V SCART2
SC1_OUT_R 36
VREFGND1 35
3 . 8
SCART2_LR_OUT_L
SC2_OUT_L 34 R8512
3 . 8 SCART2_LR_OUT_R
0 CHIP
IC8405
SC2_OUT_R 33 R8513
MAP4400A-QA-B2-501
AUDIO DSP 0 CHIP
SUR_L 32
C8490
330p CH SP
SUR_R 31
C8487 1005
330p CH
SUBWOOFER_OUT 30
1005
SP_OUT_C 29 L
R8509
0 . 1 SP_LR_OUT_L
C8481 0 CHIP
SP_OUT_L 28 330p CH
0 . 1 R8510
1005 0 CHIP SP_LR_OUT_R
SP_OUT_R 27
C8482 CH
VREFGND2 26 R
330p 1005
0 . 1
DACA_L 25 HP_L_AMP
R8505
0
C8478 CHIP
1000p
50V
B
1005
6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
C8465
HP_R_AMP
1000p 50V
CH 1005 R8506
0 . 1
C8464 C8479 0
1000p
100p 50V 50V CHIP
CH 1005
B
1005
C8467 16V R8492
0 . 2 2 B 1608 47k 1/16W
C8466
47
16V
R8502
0
CHIP OUT GND
IC8410
1005 PST3641UL
CD VDD
RESET C8511
0 . 0 1
C8510
0 . 0 3 3 16V
B
10V
B 1005
1005
R8448
100
1/16W
CHIP
5%
1005
AP_RST
C8489
R8447
0 CHIP 0 . 1
16V
Q8406 B
MUN2213T1 1608
RESET
R8446
100
1/16W
DLY_RST
C8477
0 . 1
16V
Q8413 B
MUN2213T1 1608
RESET
R8501
47k
1/16W
CHIP
5%
DLY_MUTE
Q8404
MUN2213T1
MUTE
C8455
0 . 0 1
16V
B
1005
FB8408
0uH
C8473
0 . 1
10V IC8407
B M5M51008DFP-70H C8493
1005 1000p
SRAM
OVDDH 50V CH
C8468 C8476
100p 10 1005
BIT_CLK_OUT 50V 16V
CH
1005 NC VCC
IIS3_OUT
A16 A15 C8495
10
IIS2_OUT A16 A15
16V
3 . 9 2 . 7
IIS1_OUT
A14
A14 CS2
R8496 R8515
IISM_OUT 47 1/16W CHIP 5% 2 . 5 4 . 9 C8494
1k 0 . 1
A12 WE 1/16W
C8469 10V
VDDL C8474 A12 WE CHIP B
1000p 5%
0 . 1 2 . 4 4 . 5 1005
50V 10V
GND CH 1005 A7 A13
AUDIO DELAY B
1005 A7 A13
RB8406
F_SW 100 2 . 5 2 . 4
R8497 10k
1/16W CHIP 5% IO0 A6 A8
IO0 A6 A8
IO1 2 . 5 2 . 5
IO1
A5 A9
IO2 A5 A9
IO2 2 . 5 2 . 6
IO3 A4 A11
IO3 A4 A11
IO4 2 . 5 2 . 6
IO4 A3 OE
IO5 A3 OE
IO5 2 . 5 4 . 5
IO6 A2 A10
OVDDH A2 A10
2 . 4 2 . 5
A1
A1 CS1
2 . 5
RB8407
100 A0 IO7
A0 I/O8
2 . 5 1 . 8
IO0 IO6
C8470 I/O1 IO7
0 . 0 1 2 . 2 1 . 8
16V
B IO1 IO5
1005 I/O2 I/O6
2 . 3 1 . 9
C8461 C8458
1000p 0 . 1 IO2 IO4
50V I/O3 I/O5
10V
CH B 2 . 0 1 . 9
1005 1005
IO3
VSS I/O4
1 . 8
| 1 8 | 1 9 | 2 0 | 2 1 | 2 2 | 2 3
HEADPHONE OUT
C8505
4 . 7
35V
R8530 R8533
10k
4 . 7 k C8508 1/10W
1/16W
C8507 47 RN-CP
47p 16V 5%
C8496 R8528
2 . 2 R8525 47k R8535 470
10V B 1k 1/16W
1/16W 1/10W RN-CP
2012 R8532
47k R8536 1k
HP_R_AMP
1/16W 1/10W RN-CP
R8562
0 R8537 1k
1/10W 5%
RN-CP
CHIP
R8538 470
1/10W RN-CP
C8502
100 R8539 1k
1/10W RN-CP
16V -
R8540 1k
5%
C8512 C8503 + IC8409 1/10W RN-CP
100 0 . 1 Q8412
NJM3414AV(TE2)
16V 16V 2SC3624A-T1L15L16
- OP-AMP MUTE
1005 +
R8548
3 . 3 k
L8404
C8509 1/16W
10uH 47 CHIP
16V
5%
R8541 470
1/10W RN-CP
R8531 R8542 1k
HP_L_AMP
47k 1/10W RN-CP
R8561 R8526 1/16W
C8497 R8523 R8527 R8543 1k
2 . 2 0 10k 1k 5%
1/16W 47k 1/10W RN-CP
10V B CHIP 1/16W 1/16W C8506
2012 R8544 470
47p
1/10W RN-CP
R8545 1k
R8547 2SC3624A-T1L15L16
R8529 1/10W RN-CP 3 . 3 k
R8524 C8501 4 . 7 k
10k 10 R8546 1k 1/16W
1/16W 1/10W 5% RN-CP CHIP
1/16W 16V 5%
R8534
10k
C8504 1/10W
4 . 7
RN-CP
35V 5%
11V
R8520
0
CHIP
R8521
0
CHIP
INV_AC_MUTE
D8411
MA111-TX
INV_HP_MUTE
D8413
MA111-TX
Q8410
MUN2111T1 MA111-TX
MUTE D8414
ON/OFF_MUTE
AU MOUNT (5/7)
AUDIO DSP
KDL-52XBR2/52XBR3
| 2 4 | 2 5
HP_LR_OUT
HP_R
HP_L
Q8411
MUTE
A-1216-258-A<FIX>AU-P5
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