Schematic Diagram Of A1 (5/6) Board - Sony KDS-50A2000 Service Manual

(5) Schematic Diagram of A1 (5/6) Board

1 2 3 4
A
V4_LR
002:7E
V3_LR_IN
V1_LR
R9621
R9626
4.7k
1/16W 4.7k
1/16W
B
V5_LR R9619 R9625
R9631 R9633
4.7k 4.7k R9635
4.7k 4.7k
1/16W 4.7k
1/16W 1/16W 1/16W
1/16W
A9V
L9601 DVI_AMP_LR_IN
AGND IN4_L
10uH
AU_L5
IN8_L AVCC
R9637
AU_R5 4.7k
IN8_R IN3_R
AUDIO SW
NC IN3_L
R9638
DVI_AMP_LR_IN_L R9610 4.7k 1/16W 5%
IC9602
IN9_L NC
R9611
DVI_AMP_LR_IN_R 4.7k 1/16W 5%
CXA2188Q-T4
IN9_R IN2_R
(94H)
LVCC IN2_L
R9641
C9601 C9602 R9612 XX 4.7k
C JL9810 IN10_L NC
100 0.1
1/16W
16V 16V R9613 XX
JL9811 IN10_R IN1_R
1005
LGND IN1_L
R9642
4.7k
1/16W
R9615
XX
C9617
R9616 R9620
100
0 47 R9622
16V
CHIP 1/16W 47
1/16W
D
JL9813 JL9814 AUDIO SWITCH
MAIN_LR_OUT
001:14B;001:17G;002:12C
I2C_S
E
R9308
001:6F
47 1/16W
HDMI/DTT_SW
F C9304
XX
002:4I
FE_I2S
C9410
22p
50V
CH
FE_BCK 1005
FB9309
0uH
FE_LRCK
C9411
22p
FB9310
0uH 50V
CH
FE_DATA
1005
FB9311
G
0uH
A9V C9412
002:4K 22p
50V
HDMI_I2S
CH
L9606 SN74AHCT244PWR
1005
10uH
HDMI_BCK
FB9312
0uH
C9628 HDMI_LRCK
100
16V
FB9313
R9662 0uH
HDMI_DATA
6.8k
Q9613
1/16W C9415
2SC3052EF-T1-LEF CHIP FB9314 22p
5%
H 50V
0uH
CH
R9663 1005
C9629 R9658 12k C9633
0.1 C9630 1k 1/16W 10
DVI_LR 1/16W
100 CHIP 16V
B 10V CHIP DVI_AMP_LR_IN
16V 5%
1005 5%
D3.3V
R9660 R9664
XX XX
R9666
C9624
0
10
DVI_R 16V R9665 CHIP DVI_AMP_LR_IN_R
XX
C9635 X9300
5 6 7 8
XX
I
R9309
IC9604
4 3 2 1 XX
C9625
10
DVI_L 16V
DVI_AMP_LR_IN_L
R9654 R9656
R9667
XX XX
XX
R9668
0
CHIP CSFLAG(O)
F0(O)
DVI AMP
F1(O)
J
F2(O)
VF(O)
DVDD(O)
C9300
XX DGND(O)
LOCK(O)
BPSYNC(O)
001:6G
ERROR(O)
DIR_ERROR
DO(O)
DI(I)
K
001:6G
DIR_RST
R9301
XX
R9460
0
CHIP
002:3J
1005
HDMI_SPDIF
002:3J
FE_SPDIF
R9461
0
CHIP
L
5 6 7
A9V
MAIN INV AMP
L9604
10uH
V2_LR
D5V
L9302
C9618
10uH
0.1
16V
1005
C9619
R9636 100
4.7k 16V FB9305
PC_LR_IN
1/16W 0uH
1/16W PC_AU_R
PC_AU_L
C9323 C9325 C9331
47 0.1 0.1
1/16W 10V
4.7k 25V 10V
B B
1005 1005
C9676
C9678 TV_M_LR_IN
XX
2.2
10V
X7R GND_1
TV_M_R_IN
2012
TV_M_L_IN
C9679
2.2
10V
X7R
C9677 2012
XX
POSITION CRYSTAL AS CLOSE TO IC C9329 1p
PINS AS POSSIBLE. USE 2.5-3mm 50V CK 1608
TRACK THICKNESS TO CONNECT PIN
X9301
TERMINALS.POSITION C9329/30 AS CLOSE
18.432MHz
AS POSSIBLE TO THE SIDES OF THE
CRYSTAL. APPLY A GOOD STRONG GND C9330 1p
COMPLETELY AROUND THE CRYSTAL AND 50V CK 1608
GND_1
CAPACITORS.
R9361
47 1/16W CHIP 5%
JL9300
DIG_CONT1
JL9302
DIG_CONT2
R9362 0 CHIP
JL9303
R9363 0 CHIP
IC9303
TC7SZU04FU(TE85R)
C9334
D5V 1000p
50V
B
1005
R9355
XX
R9327
10k C9324
D5V
1/16W C9310 0.1
10V
CHIP 10
B
5% 16V
1005
Q9300
FB9303
2SC3052EF-T1-LEF C9320
0uH
10
16V
R9468
R9469 D9301
10k
1/16W 10k MC2838-T112-1
CHIP 1/16W GND_1
5% CHIP
5%
D9318
MC2836
GND_1
Vcc
R9313 47 1/16W R9345
GND_1
0
R9314 47 1/16W R9329 47 1/16W CHIP
R9315 47 1/16W R9330 47 1/16W R9346
0
R9316 47 1/16W R9331 47 1/16W CHIP
R9317 47 1/16W R9332 47 1/16W R9347
0
R9318 47 1/16W R9333 47 1/16W
CHIP
R9334 47 1/16W
GND
IC9400
C9308
0.1 10V
GND_1 B 1005
C9413
22p R9303
50V
0
CH
1005
C9414
22p R9304
50V
0
CH
1005
D3.3V
R9305
0
0uH
FB9304
C9302 C9303
XX XX
C9333
0.1
R9399
10V
47k B
C9332
1/16W 1005
0.1
10V
XX B
C9305
R9312 XX 1005
XX
100
C9306
RB9300
XX XX
A15
WE
A13
A8
C9335
0.1
10V
100
B
RB9301
1005
A9
C9313 C9315
C9311
XX XX XX A11
AGND
OE
AVDD
R9340 XX C9316 A10
LPF(I) XX
VIN(I) R9337 XX
C9317
R(I) XX
R9338 XX
XX DVDD R9339 XX
IC9302 DGND C9312
XX
DIN2(I)
DIR 3.3V
DIN1(I)
DIN0(I)
R9336 R9341
SPDIF(O)
XX XX
DISEL(I)
R9335 XX
C9309
XX
C9307
XX SN74LVC2G34DCKR
IC9301
R9342
GND VCC XX
OPTOUT
C9301
R9343 100 1/16W CHIP 5%
47
25V
C9314
0.1 GND_1
10V
B
1005
8 9 10 11
A9V
MAIN_INV_LR
L9304
10uH
C9336
47
25V C9366
L9303
47
10uH
C9337 25V
0.22 16V
1608 B R9370 R9373 R9387
IC9307
100 100
1/16W 100 1/10W
1/16W
TL431CPK-E2
C9338 R9404
1000p C9344 C9346 R9376 R9378 C9360 6.8k
C9347
50V XX XX 0.1 1/16W
0.22 4.7 4.7 10V 5%
B 16V Q9315
16V B 16V B B
1005 3216
1608 3216 1005 2SC3052EF-T1-LEF
R9405
C9343 C9377 R9406
12k
10 R9401 R9402 10 1k
16V 16V 1/16W 1/16W
18k 8.2k
5% 5%
1/10W 1/10W
64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41
C9369 C9373
10
100
16V 16V
65 AVSUP CAPL_M 40
66 AVSUP AHVSUP 39
C9374 1000p
67 IF_IN1 CAPL_A 38
50V B 1005
C9370
68 IF_COMMON_IN SC1_OUT_L 37
10
69 IF_IN2 SC1_OUT_R 36
16V
70 TEST VREFGND1 35
SCART2_LR_OUT_L
71 XTAL_IN SC2_OUT_L 34
IC9304 R9395 0 CHIP SCART2_LR_OUT_R
72 XTAL_OUT SC2_OUT_R 33
MAP4400A-QA-B2-501 R9396 0 CHIP
73 TP SUR_L 32
SP
C9407 C9408
74 AUDIO_CLOCK_OUT SUR_R 31
330p 330p
75 NC SUBWOOFER_OUT 30
76 SPDIF_OUT SP_OUT_C 29
SP_LR_OUT_L
77 DIGITAL_CONTROL_OUT_1 SP_OUT_L 28
R9397 0 CHIP SP_LR_OUT_R
78 DIGITAL_CONTROL_OUT_0 SP_OUT_R 27
R9398 0 CHIP
79 ADR_SEL VREFGND2 26 C9406
330p
80 STANDBY Q DACA_L 25
C9405
330p
GND_1
D9305 D9307
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
XX XX
D9306 D9308
C9354 C9362
0.22 16V XX XX XX
B 1608
R9381
C9351
47k
1/16W 100p GND_1
50V
CH
C9352
1005
47
25V
FB9306
0uH R9474
XX
OUT GND
CD VDD
C9397
C9396
IC9309 XX
XX
XX
R9459 GND_1
C9409 XX R9392 FB9307
XX XX
XX
GND_1
C9372
R9464 D9302
Q9304 XX
XX
R9465 XX
XX XX
R9391
GND_1
10k
1/16W
CHIP
5%
Q9303
2SC3052EF-T1-LEF
DLY_MUTE
C9371
R9466 1 001:6F
10k 10V
1/16W B
R9467 CHIP 1608
5%
10k
1/16W
CHIP
5%
R9364
GND_1
0
C9342 CHIP
0.01
25V
X7R
1005
C9365
C9361 10
0.1 16V
10V FB9308
B M5M51008DFP-70H 0uH
1005
IC9306
XTST OVDDH
RST BIT_CLK_OUT C9375 C9376
0.1
NC VCC
10V 10
GND IIS3_OUT
B 16V
A16 A15
1005
OVDDH IIS2_OUT GND_1 A16 A15
A15 IIS1_OUT A14
R9403
A14 CS2
1k
FWR IISM_OUT R9384 47 1/16W CHIP 5% 1/16W
C9359 A12 WE CHIP GND_1
A13 VDDL 0.1 A12 WE 5%
10V
B
A8 GND A7 A13
1005
CXD9826R 100 A7 A13
GND F_SW RB9305
IC9305
R9385 IO0 A6 A8
VDDL IO0 A6 A8
10k
1/16W IO1
A9 IO1
A5 A9
CHIP IO2 A5 A9
5%
A11 IO2
IO3 A4 A11
FRD IO3 A4 A11
IO4
A10 IO4 A3 OE
IO5 A3 OE
A16 IO5
IO6 A2 A10
A14 OVDDH A2 A10
A1
A1 CS1
RB9306
A0 IO7
100
A0 I/O8
IO0 IO6
C9357 I/O1 IO7
C9339
0.01
0.1
25V IO1 IO5
10V
X7R I/O2 I/O6
B
1005
1005 C9345
GND_1 IO2 IO4
0.1
10V I/O3 I/O5
B
1005 IO3
VSS I/O4
GND_1
– 42 –
KDS-50A2000/50A2010/55A2000/60A2000/60A2010
K
RM-YD010
12 13 14 15
Mount Mecha A002 403112131 XX
GND_1
Q9305
2SC3052EF-T1-LEF
C9378
100 C9380
0.1
16V 10V
B
1005
GND_1 11V
C9386
10
16V
R9412
R9413 C9394 R9433
R9411 4.7k C9392 1k
C9382 2.2k GND_1
0.1 10 1/16W
10 47k 1/16W
16V 16V 16V CHIP R9453
1/16W
SCART2_LR_OUT_L 5% 1005 5% XX
R9454
0
R9407
R9425
330 CHIP
5 6 7 8 C9393 470k
D9310
1/16W 100 1/16W
16V
- XX
IC9308 +
Q9310
NJM4558V-TE2 2SC3052EF-T1-LEF R9437
+ GND_1
3.3k
-
R9434 1/16W
1k
4 3 2 1 GND_1 1/16W
CHIP C9404
5%
SCART2_LR_OUT_R XX
R9415
C9383 R9408 GND_1
C9395 R9426 R9463
330 R9414 2.2k
10 10 470k 10k
1/16W 47k R9416 1/16W Q9312
16V 16V 1/16W
4.7k 5% 1/16W
1/16W XX CHIP
R9438 5%
C9387
3.3k
10
1/16W R9462
16V
10k
Q9314
1/16W
2SA1235TP-1EF CHIP
Q9311
GND_1
2SC3052EF-T1-LEF
ON/OFF_MUTE
GND_1
D9316
MC2838-T112-1
LINE OUT
AP_RST
001:6F
A9V
L9607
10uH
R9670
6.8k
C9638
1/16W
100
16V Q9614
2SC3052EF-T1-LEF
C9639 R9671
10 12k
16V 1/16W R9673
1k C9643
1/16W 100
16V
C9642
0.1
10V
B
MAIN_LR_OUT
R9473
C9417 FB9315
0 R9471
XX XX
CHIP 100
C9645
1/16W
220p
50V
R9682 R9683
GND_1 47k 47k 1005
DLY_RST
1/16W 1/16W
C9416 001:6G
R9470
10k 1 D9319 MAIN_LR_OUT_R
Q9316 R9472
1/16W 10V
10k XX
2SC3052EF-T1-LEF 1/16W CHIP B
C9640 R9677
CHIP 5% 1608
10 4.7k
5% 5 6
16V 1/16W
GND_1
C9641 R9678
10 4.7k 4 3
16V 1/16W
MAIN_LR_OUT_L
MAIN INV AMP
A1 (5/6) BOARD
RM-YD010 RM-YD010 RM-YD010 RM-YD010
16
VAR_L
002:6H
VAR_R
002:6I
AC_MUTE
006:3K;006:11G
D9311
MC2836
HDMI_INT
R9881
XX
INV_DIR_MUTE
D9317
MC2836
5%
INV_LINE_MUTE
MAIN_INV_LR
B
R9684
3.3k
1/16W
MAIN_INV_LR_R
C9647
7 8
0.1
16V
1005
IC9606
NJM4558V-TE2
2 1
MAIN_INV_LR_L
R9685
3.3k
1/16W
C9646
220p
50V
B
1005