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B (3/9) Board - Sony KF-E42A10 Service Manual

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B (3/9) Board

1
2
3
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1MAIN_CCPYUV
004:1B;005:2B
A
RB4500
10
RB4501
10
MAIN_D2IN
R4509
002:8B
R4302
R4303
R4304
10
10
10
10
1/16W
1/16W
1/16W
1/16W
CHIP
CHIP
CHIP
CHIP
CCPOUT2
B
002:8G
C4324
0.1
10V
X7R
1005
C4325
C4322
0.1
0.1
10V
10V
X7R
X7R
1005
1005
C4319
C4320
0.1
C4321
R4305
R4306
10
10V
10
10k
10k
6.3V
6.3V
X7R
1/16W
1/16W
2012
2012
1005
CHIP
CHIP
5%
5%
R4301
10k
1/16W
C
CHIP
5%
V4
U4
T4
R4
P4
N4
M4
L4
K4
J4
H4
G4
F4
E4
D4
C4
C5
C6
C7
W4
DVD
C4310
W5
DVD
100
10V
W6
DVD
W7
DVD
C4315
C4317
0.01
0.01
W8
DVD
16V
16V
X7R
X7R
W9
DVD
1005
1005
W10
DVD
003:13E;003:2F;
AVD_M
W11
AVD
D
003:2J;003:8A
C4305
W12
AVD
100
10V
W13
AVD
C4308
C4313
W14
AVD
0.01
0.01
16V
W15
AVD
16V
X7R
X7R
1005
W16
AVD
1005
W17
AVD
W18
AVD
W19
AVD
V19
AVD
U19
AVD
AVD
T19
AVD
R19
E
P19
AVD
N19
AVD
M19
AVD
L19
AVD
K19
AVD
J19
AVD
H19
AVD
G19
AVD
F19
AVD
AVD_M
E19
AVD
003:13E;003:2D;
C4304
D19
DAAVS2
003:2J;003:8A
0.01
R4300
16V
D18
DAVRO1
2.7k
X7R
1/16W
C4306
C4309
C4314
D17
AVSPL
1005
CHIP
F
0.01
0.01
0.01
16V
16V
5%
D16
DVD
16V
X7R
X7R
X7R
D15
DVD
1005
1005
1005
D14
DVD
D13
DVD
D12
DVD
D11
DVD
D10
DVD
D9
DVD
D8
DVD
C4311
C4318
C4508
0.01
0.01
100p
D7
DVD
16V
16V
50V
X7R
X7R
CH
D6
DVD
1005
1005
1005
003:2I
D5
DVD
DVD_M
G
K9
VSS
C4505
100p
L9
VSS
50V
CH
C4506
M9
VSS
1005
C4507
C4509
C4316
100p
100p
100p
0.01
50V
N9
VSS
50V
50V
16V
CH
CH
CH
X7R
1005
P9
VSS
1005
1005
1005
P10
VSS
P11
VSS
P12
VSS
P13
VSS
P14
VSS
N14
VSS
M14
VSS
L14
VSS
H
K14
VSS
J14
VSS
J13
VSS
J12
VSS
L4315
J11
VSS
1uH
J10
VSS
A1.8V
K10
VSS
001:3C;003:14B;
L4316
003:3K
1uH
L10
VSS
C4516
100p
M10
VSS
50V
N10
VSS
CH
1005
N11
VSS
DVD_M 003:2G
N12
VSS
I
N13
VSS
M13
VSS
L13
VSS
K13
VSS
K12
VSS
K11
VSS
L11
VSS
M11
VSS
M12
VSS
3.3V
L12
VSS
L4300
R4510
003:12B;003:13E;
1uH
0
CHIP
003:6A;003:8L
DAAVD_M
L4301
R4511
003:13J;003:14I
10uH
0
CHIP
C4513
D3.3VPL_M
100p
J
L4302
R4512
003:13E;003:2D;
1uH
0
CHIP
003:2F;003:8A
C4514
50V
A1 B1 C1 D1 E1 F1 G1 H1 J1 K1 L1 M1 N1 P1 R1 T1 U1 V1 W1 Y1 AA1AB1 AB2 AB3 AB4 AB5 AB6 AB7 AB8 AB9AB10 AB11 AB12 AB13 AB14 AB15 AB16 AB17 AB18 AB19 AB20 AB21 AB22 AA22Y22 W22V22 U22T22 R22P22N22M22L22 K22J22 H22G22F22 E22 D22C22B22A22A21
AVD_M
CH
C4510
100p
1005
100p
50V
C4515
50V
CH
CH
100p
1005
1005
50V
CH
1005
R4309
R4307
001:3C;003:14B;
0
0
A1.8V
CHIP
CHIP
003:2I
R4308
XX
AVDAD_M
L4305
003:11A;003:17H;
R4310
1uH
003:9A
10
003:16F
1/16W
CHIP
5%
DVDAD_M 003:4A
L4306
R4311
K
1uH
10
1/16W
CHIP
5%
AVDPL_M 003:13E
L4307
1uH
C4301
C4303
C4307
C4302
C4312
100
0.1
0.1
C4300
100
0.1
10V
10V
10V
100
10V
10V
X7R
X7R
10V
X7R
1005
1005
1005
L
5
6
7
C4327
R4317
R4319
0.1
4.7k
10V
220
1/16W
X7R
1/16W
1005
RN-CP
RN-CP
DAAVD_M 003:12B;003:13E;
003:2J;003:8L
R4312
10
R4318
1/16W
4.7k
CHIP
1/16W
5%
RN-CP
C4328
C4329
0.1
R4324
0.1
10V
0
10V
X7R
X7R
CHIP
1005
1005
R4323
R4315
10k
2.7k
1/16W
1/16W
CHIP
CHIP
5%
5%
R4314
0
R4316
CHIP
XX
R4322
10
1/16W
CHIP
5%
C8
C9
C10
C11
C12
C13
C14
C15
C16
C17
C18
C19
C20
D20
E20
F20
G20
H20
J20
K20
L20
M20
N20
P20
R20
T20
U20
V20
W20
Y20
Y19
Y18
Y17
Y16
Y15
Y14
Y13
Y12
Y11
Y10
Y9
Y8
Y7
Y6
Y5
Y4
IC4300
CXD3807AGB
(9Ah)
R4321
10
1/16W
CHIP
5%
C4326
R4320
0.01
10k
16V
1/16W
X7R
1005
CHIP
5%
8
9
10
11
JL4301
NJM2125F(TE2)
R4354
0
CHIP
R4457
OUT
0
CHIP
VCC
R4355
0
CHIP
C4348
0.1
C4331
0.1
R4476
10V
3.3k
X7R
1/16W
1005
RN-CP
R4326
C4330
R4455
0.1
C4333
10
XX
10V
0.1
1/16W
X7R
10V
R4479
CHIP
1005
X7R
1.8k
5%
1005
C4334
1/16W
10
RN-CP
R4328
C4343
0
6.3V
R4456
Q4320
R4477
CHIP
2012
XX
10
XX
1.2k
6.3V
1/16W
C4332
R4327
RN-CP
2012
0.1
R4473
0
10V
10k
CHIP
X7R
1/16W
1005
CHIP
5%
Y3
W3
V3
U3
T3
R3
P3
N3
M3
L3
K3
J3
H3
G3
F3
E3
M_D2Y8
D2Y8
D3
M_D2Y2
D2Y2
C3
D1VTIM
B3
D1R7
B4
D1R4
B5
D1R1
B6
D1B6
B7
D1B3
B8
D1B0
B9
C4338
D1G5
B10
0.1
10V
D1G2
B11
X7R
1005
IRAM_CK_M
IRAM_CK
B12
IRAM_INT_M
IRAM_INIT
B13
SADSEL0
B14
R4331
SDA
B15
0
CHIP
VSS
B16
AVDPL
B17
DAVREF2
B18
C4336
DAAVD1
B19
0.1
10V
X7R
VSS
B20
1005
CPO2_V
OUT2V
B21
CPO2_C5
OUT2B5
C21
CPO2_C3
OUT2B3
D21
CPO2_C0
OUT2B0
E21
CPO2_Y5
OUT2G5
F21
CPO2_Y2
OUT2G2
G21
OUT2R7
H21
OUT2R4
J21
OUT2R1
K21
1M_VS-1
OUT1V
L21
1MC8-1
IRAM_CK_M
OUT1C8
M21
1MC5-1
IRAM_DAT_M
OUT1C5
N21
1MC2-1
IRAM_INT_M
OUT1C2
P21
1MY9-1
IRAM_MODE_M
OUT1Y9
R21
1MY6-1
IRAM_SEL_M
OUT1Y6
T21
R4332
1MY3-1
10
OUT1Y3
U21
1/16W
1MY0-1
CHIP
OUT1Y0
V21
5%
(DE)
OSDCLK
W21
OSDB
Y21
R4333
10k
SHIZ
AA21
1/16W
CHIP
CKE
AA20
5%
BA1
AA19
XWE
AA18
ADDR11
ADDR11
AA17
ADDR8
ADDR8
AA16
ADDR5
ADDR5
AA15
ADDR2
ADDR2
AA14
DQ15
DQ15
AA13
DQ12
DQ12
AA12
DQ9
DQ9
AA11
DQ6
DQ6
AA10
DQ3
DQ3
AA9
DQ0
DQ0
AA8
DCVCLK
AA7
R4334
0
DCV7
AA6
CHIP
DCV4
AA5
DCV1
AA4
G_I2
AA3
G_O1
AA2
R4335
XX
C4413
R4338
CLP_P
Y2
XX
0
C4339
CHIP
TRST
W2
R4336
0.1
0
10V
TDI
V2
R4337
CHIP
X7R
1005
VSS
U2
XX
C4341
VRB5
T2
XX
AVSAD5
R2
C4340
VRB4
P2
0.1
10V
AVSAD4
N2
X7R
1005
VRB123
M2
DVSAD123
L2
VRM1
K2
C4342
C4337
R4454
AVSAD1
J2
0.1
10
39
10V
6.3V
1/16W
VSS
H2
X7R
RN-CP
1005
M_D2V
2012
D2VTIM
G2
M_D2C6
D2C6
F2
M_D2C2
D2C2
E2
M_D2Y9
D2Y9
D2
M_D2Y6
D2Y6
C2
M_D2Y3
D2Y3
B2
M_D2Y0
D2Y0
A2
(DE)
D1CLK
A3
D1HTIM
A4
R4474
10k
A20A19A18A17
A16A15
A14
A13A12
A11
A10 A9
A8
A7 A6
A5
1/16W
CHIP
5%
C4335
0.1
R4330
10V
0
X7R
CHIP
1005
R4329
XX
– 5 –
K
12
13
14
IC4304
SDRAM
MT48LC4M16A2P-75-Y14W-G
C4365
C4378
C4372
IC4301
0.1
47
0.1
10V
IC4308
PQ070XZ01ZPH
10V
X7R
16V
X7R
1005
1005
VDD
2.5V
1
2
3
4
5
DQ0
-
001:3C;003:2I;
DQ0
VDDQ
003:3K
GND
DQ1
C4379
A1.8V
DQ1
C4344
R4348
0.1
+
C4346
DQ2
0.01
470
C4347
C4354
10V
16V
100
DQ2
1/16W
0.01
10
X7R
X7R
10V
DQ3
RN-CP
16V
6.3V
1005
1005
VSSQ
X7R
R4351
R4350
R4346
2012
1005
0
0
R4484
33
RB4312
DQ3
CHIP
CHIP
18
1/16W
100
RN-CP
DQ4
1/16W
DQ4
RN-CP
R4347
VDDQ
DAAVD_M
0.5%
680
DQ5
C4380
1/16W
003:13E;003:2J;
DQ5
RN-CP
0.1
DQ6
003:6A;003:8L
10V
DQ6
X7R
DQ7
R4486
1005
R4485
VSSQ
1.5k
390
1/16W
1/16W
RB4313
DQ7
RN-CP
RN-CP
100
VDD
1/16W
100
CHIP
5%
C4381
R4399
003:17C;003:6L
DQM
0.1
DQML
10k
RB4307
R4400
1/16W
100
CHIP
5%
10V
DCV0_M
003:13G
XWE
WE
X7R
R4401
1/16W
100
CHIP
5%
1005
DCV1_M
XCAS
CAS
003:6L
R4402
1/16W
100
CHIP
5%
DCV2_M
003:7A
XRAS
RAS
R4403
1/16W
100
CHIP
5%
DCV3_M
003:6L
XCS
CS
R4404
1/16W
100
CHIP
5%
003:7A
BA0
BA0
10k
R4405
RB4308
1/16W
100
5%
CHIP
DCV4_M
003:13G
BA1
BA1
R4406
ADDR10
1/16W
100
CHIP
5%
DCV5_M
A10
ADDR0
RB4314
100
DCV6_M
A0
ADDR1
DCV7_M
A1
ADDR2
A2
10k
ADDR3
RB4309
DCV8_M
A3
C4502
220
DCV9_M
VDD
C4382
4V
0.1
DCVCLK_M
10V
X7R
1005
R4341
10
C4373
1/16W
10
R4514
CHIP
3.3V
5%
6.3V
0
L4310
DTT_MUTE
2012
CHIP
10uH
10k
Q4302
RB4310
C4357
2SC4178-F13F14-T1
OSDR_M
0.1
R4458
10V
OSDG_M
560
X7R
M_G/Y
1/16W
1005
OSDYS_M
001:3B
CHIP
REF1
REF2
R4408
C4374
R4373
001:15B;003:13E;
0
10
OSDB_M
R4515
VDD
REF3
33
003:14G;004:13J
CHIP
6.3V
0
2012
1/16W
I2C_SDA
SDA
VCC1
RN-CP
CHIP
OSDYM_M
R4374
I2C_SCL
R4416
SCL
OUT1A
56
R4409
0
R4342
1/16W
001:13B;003:14G;
VSS
OUT1B
10k
RN-CP
0
CHIP
003:5A;004:13J
1/16W
CHIP
CHIP
MUXSEL
GND1
R4375
5%
AVD_M 003:2D;003:2F;
330
ADS
VCC2
003:2J;003:8A
1/16W
R4417
R4516
C4358
I2C_SDA 001:15B;003:14G;
0
RN-CP
0
22
R4340
CHIP
003:15D;004:13J
Q4303
CHIP
CHIP
6.3V
10
5%
2SC4178-F13F14-T1
SM5302AS-G-ET
1/16W
AVDPL_M 003:3L
IC4303
DAAVD_M 003:12B;003:2J;
R4459
(90H)
R4343
R4345
003:6A;003:8L
560
220
1/16W
IN1A
OUT2A
4.7k
M_B/U
C4375
1/16W
CHIP
1/16W
1
RN-CP
001:3B
R4376
IN1B
OUT2B
RN-CP
R4517
6.3V
39
X6S
R4344
1/16W
0
ISET
GND2
4.7k
RN-CP
CHIP
1608
C4345
1/16W
IN2A
VCC3
0.1
R4377
C4359
10V
RN-CP
0
R4518
C4376
1
IN2B
OUT3A
X7R
CHIP
0
22
6.3V
1005
6.3V
R4378
Q4313
CHIP
X6S
IN3A
OUT3B
470
1608
2SA1226-T1E3E4
IN3B
GND3
1/16W
RB4306
C4377
RN-CP
C4364
1
10k
6.3V
XX
X6S
Q4304
1608
R4407
2SC4178-F13F14-T1
R4460
1.8k
560
1/16W
1/16W
RN-CP
M_R/V
R4489
CHIP
C4517
470
001:3B
100
R4379
1/16W
R4519
10V
39
R4520
C4362
CHIP
1/16W
0
0
22
RN-CP
CHIP
CHIP
6.3V
R4380
0
CHIP
3.3V
R4491
Q4314
R4381
0
2SA1226-T1E3E4
CHIP
470
R4339
10k
1/16W
L4309
1/16WCHIP 5%
10uH
RN-CP
C4366
10
JL4302
R4513
OSDB_M
6.3V
0
2012
001:15B;003:13E;
CHIP
003:15D;004:13J
C4367
CKE 003:17C
I2C_SDA
10
6.3V
BA1 003:14C
I2C_SCL
2012
REF1
REF2
001:13B;003:15E;
XWE 003:14C
Q4305
R4410
003:5A;004:13J
0
VDD
REF3
2SC4178-F13F14-T1
CHIP
SDA
VCC1
R4463
R4411
0
560
SCL
OUT1A
CHIP
M_CV/Y
1/16W
CHIP
VSS
OUT1B
001:3A
R4412
0
R4382
Q4316
MUXSEL
GND1
R4521
CHIP
2SA1226-T1E3E4
180
0
ADS
VCC2
1/16W
CHIP
R4451
RN-CP
0
R4383
CHIP
180
SM5302AS-G-ET
C4368
IC4302
1/16W
R4483
C4360
1
RN-CP
10
(92h)
22
6.3V
1/16W
6.3V
X6S
RN-CP
1608
DCVCLK_M
IN1A
OUT2A
R4384
R4522
DCV7_M
220
IN1B
OUT2B
0
1/16W
C4369
1
DCV4_M
CHIP
ISET
GND2
RN-CP
6.3V
X6S
DCV1_M
IN2A
VCC3
C4370
1608
C4361
1
GI2_M
IN2B
OUT3A
22
6.3V
JL4303
6.3V
X6S
IN3A
OUT3B
Q4306
1608
2SC4178-F13F14-T1
IN3B
GND3
C4363
C4371
XX
R4465
1
M_C
001:3A
560
6.3V
R4524
1/16W
X6S
0
R4398
10k
R4385
CHIP
1608
1.8k
180
CHIP
RB4311
1/16W
1/16W
GI0_M
RN-CP
RN-CP
GI1_M
R4523
R4386
MAIN_YSCSW
0
GI2_M
180
CHIP
Q4317
1/16W
R4482
001:3C
GI3_M
RN-CP
2SA1226-T1E3E4
10
1/16W
RN-CP
R4387
220
1/16W
R4413
RN-CP
0
CHIP
003:13J;003:2J
D3.3VPL_M
R4395
MAX4018EEE-TG068
1k
1/16W
IC4305
CHIP
5%
R4362
ENA
OUTC
330
FL4300
R4418
1/16W
ENC
INC-
33k
CHIP
1/16W
5%
ENB
INC+
R4414
CHIP
5%
Q4300
0
VCC
VEE
CHIP
2SA1226-T1E3E4
INA+
INB+
R4364
R4495
R4496
R4415
100
100
1.2k
100
INA-
INB-
1/16W
1/16W
1/16W
1/16W
RN-CP
R4352
RN-CP
RN-CP
OUTA
OUTB
150
RN-CP
R4388
1/16W
100
R4419
R4420
CHIP
NC
NC
1/16W
680
1.8k
5%
RN-CP
1/16W
1/16W
RN-CP
RN-CP
C4384
D3.3VPL_M
1
R4396
6.3V
003:14I;003:2J
1k
X6S
1/16W
R4422
1608
CHIP
1k
5%
1/16W
R4363
FL4301
CHIP
330
5%
1/16W
CHIP
5%
R4423
1k
Q4301
2SA1226-T1E3E4
1/16W
R4497
R4367
R4498
CHIP
100
100
100
5%
R4353
1/16W
1/16W
1/16W
RN-CP
RN-CP
150
RN-CP
1/16W
CHIP
5%
C4351
R4368
R4389
1
10
100
6.3V
1/16W
1/16W
X6S
CHIP
1608
RN-CP
5%
JL4502
OSDH_M
001:12I
JL4503
OSDV_M
001:11I
B (3/9) BOARD
TBD
KF-E42A10/E50A10
RM-GA004 RM-GA004
15
16
3.3V
L4313
FL4302
1uH
EMI
O
I
R4434
G
0
CHIP
VSS
DQ15
DQ15
DQ14
VSSQ
DQ13
DQ14
DQ12
DQ13
VDDQ
RB4315
C4394
100
DQ12
0.1
10V
DQ11
X7R
DQ11
1005
DQ10
VSSQ
DQ9
DQ10
DQ8
DQ9
VDDQ
RB4316
100
C4395
DQ8
0.1
10V
X7R
VSS
1005
NC
003:14C;003:6L
R4435
100
1/16W CHIP
5%
DQM
DQMH
R4436
47
1/16W CHIP
5%
CLK
SDCLK 003:6L
R4437
100
1/16W CHIP
5%
CKE 003:13G
CKE
100
RB4317
NC
ADDR11
A11
ADDR9
A9
ADDR8
A8
ADDR7
A7
ADDR6
A6
ADDR5
A5
ADDR4
A4
100
VSS
RB4318
A5V_1
L4500
10uH
C4519
C4389
0.1
100
10V
10V
X7R
C4390
1005
10
6.3V
C4405
2012
100
10V
C4391
10
6.3V
2012
R4450
MAIN_G/Y003:4L
R4372
2.2k
0
1/16W
CHIP
CHIP
5%
R4453
C4402
2.2k
100
1/16W
CHIP
10V
5%
MAIN_B/U003:9A
C4404
R4392
0
100
CHIP
10V
MAIN_R/V 003:4L
R4475
2.2k
C4520
R4394
1/16W
0.1
0
10V
CHIP
CHIP
X7R
5%
1005
A5V_2
L4501
Q4322
10uH
2SC4178-F13F14-T1
R4504
R4490
470
R4488
220
1/16W
Q4500
1/16W
L4317
0
CHIP
RN-CP
10uH
CHIP
2SA1226-T1E3E4
C4416
10p
R4444
50V
C4415
R4492
R4503
6.8k
CH
47p
470
0
1/16W
1005
CHIP
50V
1/16W
CHIP
5%
CH
CHIP
R4493
1005
47
003:4L
1/16W
Q4309
MAIN_CLPSW
2SC4178-F13F14-T1
RN-CP
AVDAD_M
C4518
R4494
003:9A
0.1
R4441
XX
003:3K
10V
XX
003:10A
X7R
1005
R4442
C4409
R4430
3.3k
0.1
10V
1/16W
0
X7R
CHIP
CHIP
1005
5%
C4386
5%
10
C4396
6.3V
100
R4431
C4387
2012
XX
10V
10
3.3V
6.3V
2012
MAIN_CV/Y
R4448
R4424
003:4L
C4411
0
2.2k
L4314
0.1
CHIP
1/16W
1uH
10V
C4414
R4478
CHIP
X7R
22
2.2k
5%
1005
6.3V
1/16W
CHIP
IC4307
Q4310
5%
2SC4178-F13F14-T1
XX
C4392
0.1
10V
X7R
1005
003:4L
MAIN_YS/C
R4425
2.2k
R4445
R4452
R4447
1/16W
0
XX
470
CHIP
1/16W
CHIP
5%
CHIP
5%
AVDAD_M
R4468
R4349
003:11A;003:3K;
10
0
R4467
1/16W
1k
CHIP
003:9A
CHIP
1/16W
R4466
5%
CHIP
1k
R4469
5%
1/16W
XX
CHIP
R4470
R4472
R4471
0
2.2k
10k
CHIP
1/16W
1/16W
Q4318
CHIP
CHIP
003:5L
5%
2SC4178-F13F14-T1
5%
M_YS
Q4319
C4355
2SC4178-F13F14-T1
0.1
C4407
R4432
C4408
1.2k
10
0.1
10V
1/16W
6.3V
X7R
RN-CP
2012
1005
R4426
1.8k
C4349
1/16W
100
RN-CP
10V
001:15B;003:13E;
R4433
003:14G;004:13J
FB4500
0uH
680
I2C_SDA
SDA_B3.3
1/16W
R4438
FB4503
0uH
I2C_SCL
SCL_B3.3
RN-CP
1k
1/16W
3.3V
CHIP
5%
C4512
R4439
100p
R4427
1k
1k
1/16W
50V
L4320
5%
CH
1/16W
CHIP
1005
10uH
CHIP
5%
R4506
FB4310
0
0uH
CHIP
C4500
0.001
50V
X7R
CONT
VDD
1005
C4511
GND
OUT
100p
C4504
50V
10
X4500
CH
1005
6.3V
79.99188313MHz
2012
C4501
R4507
CCPX_M_CLK
0.01
100
007:6A
16V
1/16W
X7R
CHIP
1005

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