B Board Schematic Diagram (4 Of 9) - Sony KF-E42A10 Service Manual

B BOARD SCHEMATIC DIAGRAM (4 OF 9)

1 | 2 | 3 | 4 | 5 |
A
R4624
100
1/16W
CHIP
PCANAR
5%
To HPC Board
CN7201
—
R4620
R4615
150
150
1/10W 1/10W
RN-CP RN-CP
GND 10
R4625
100
PC_R 9 1/16W
CHIP
B
D4602
GND 8 PCANAG
HN1D03FU-TE85R
5%
PC_G 7
R4616 R4621
150
150
GND 6 1/10W 1/10W
RN-CP RN-CP
— MA157-TX
PC_B 5 D4603
R4626
100
GND 4 1/16W
CHIP
PC_H 3 PCANAB
5%
C
GND 2
R4617 R4622
PC_V 1 150 150
1/10W 1/10W
CN4600 RN-CP
RN-CP
10P
WHT
— PC3.3V
SOG
C4603
0.001
50V
FB4601
X7R 1005
D 0uH
C4602
0.1 10V
X7R 1005
R4610
100
1/16W 14 13 12 11 10
— CHIP 5%
C4600
100p
R4611 50V
100 CH
1/16W 1608
CHIP
E C4601
5%
100p
50V
CH
1 2 3 4 5
1608
—
R4600 R4601
F
2.2k 2.2k
1/16W 1/16W
RN-CP RN-CP
— R4627
HV_SUBSEL0
G
R4619 47 1/16W
A_SUB_HS
A_SUB_VS
—
R4618 47 1/16W CHIP
H
PCDHS1
PCDVS1
5%
FB4600 L4606
—
0uH 10uH
TYP 35mA
D3.3V
I
C4604
0.012
PCAD1.8A
50V
B R4623
2012
— 1/16W C4627
C4628
1.5k
C4605 10 6.3V 22
CHIP X6S 6.3V
0.068 2012
25V
C4606
B
1200p 2012
50V
B
J
C4607
1608
6800p
25V
B
1608
PCAD3.3A
—
C4608 0.047 50V B 1608
PCANAB R4607 0 CHIP
C4623 0.001 50V X7R 1005
C4616 0.1 10V X7R 1005
R4604 C4609 0.047 50V B 1608
K
A_SUBB 10k R4612 0 CHIP
RN-CP
1/10W
0.5%
C4610 0.047 50V B 1608
PCANAG R4605 0 CHIP
— C4624 0.001 50V X7R 1005
C4617 0.1 10V X7R 1005
R4613 0 CHIP
C4611 1000p 50V B 1608
C4612 0.047 50V B 1608
L A_SUBG
R4608 0 CHIP
R4602
C4625 0.001 50V X7R 1005
10k C4618 0.1 10V X7R 1005
RN-CP
1/10W R4614 0 CHIP
0.5%
C4613 1000p 50V B 1608
—
C4614 0.047 50V B 1608
PCANAR
R4606 0 CHIP
C4626 0.001 50V X7R 1005
C4619 0.1 10V X7R 1005
C4615 0.047 50V B 1608
A_SUBR
R4609 0 CHIP
M
PCAD_RST
JL4602
R4603
10k RST
C4620 0.1 10V X7R 1005
RN-CP
1/10W
C4621 0.1 10V X7R 1005
0.5%
—
C4622 0.1 10V X7R 1005
N
—
O
—
PCAD1.8D
P
KF-E42A10/E50A10
6 | 7 | 8 | 9 | 10 | 11 |
PC3.3V
PCDHS1
PCDHS2
9 8
6 7
PCDVS2
SYNC @SWITCH
FB4602
PCDVS1
SN74LV157APWR
0uH
IC4602
A/B VCC
C4650
PCHS
0.001
1A G
50V
SUBHS R4643 47 CHIP
X7R 1005
1B 4A
47 1/16W CHIP R4644 47 CHIP
1Y 4B
C4649
PCVS
0.1 10V
2A 4Y
X7R 1005
SUBVS R4645 47 CHIP
2B 3A
R4646 47 CHIP
2Y 3B
GND 3Y
R4642 47 1/16W CHIP
R4641 47 1/16W CHIP
C4640
C4642
10 6.3V 22
X6S
2012 6.3V
CM_VS2
CM_HSADOUT2
CM_SOG2
CM_CLKI2
CM_HSCS2
47
RB4601
PCAD_B0 CM_BUA2_0 CM_BUA2_0
PCAD_B1 CM_BUA2_1 CM_BUA2_1
PCAD_B2 CM_BUA2_2 CM_BUA2_2
PCAD_B3 CM_BUA2_3 CM_BUA2_3
PCAD_B4 CM_BUA2_4 CM_BUA2_4
PCAD_B5 CM_BUA2_5 CM_BUA2_5
PCAD_B6 CM_BUA2_6 CM_BUA2_6
PCAD_B7 CM_BUA2_7 CM_BUA2_7
C4647 0.001 50V X7R 1005
8-BIT DISPLAY INTERFACE
C4646 0.1 10V X7R 1005
AD9980KSTZ-RL95
IC4601
47
RB4602
PCAD_G0 CM_GYA2_0 CM_GYA2_0
PCAD_G1 CM_GYA2_1 CM_GYA2_1
PCAD_G2 CM_GYA2_2 CM_GYA2_2
PCAD_G3 CM_GYA2_3 CM_GYA2_3
PCAD_G4 CM_GYA2_4 CM_GYA2_4
PCAD_G5 CM_GYA2_5 CM_GYA2_5
PCAD_G6 CM_GYA2_6 CM_GYA2_6
PCAD_G7 CM_GYA2_7 CM_GYA2_7
C4648 0.001 50V X7R 1005
C4645 0.1 10V X7R 1005 CM_RVA2_7
CM_RVA2_6
CM_RVA2_5
CM_RVA2_4
CM_RVA2_3
CM_RVA2_2
CM_RVA2_1
C4643 C4644 CM_RVA2_0
22
10 6.3V
X6S
2012 6.3V
12 | 13 | 14 | 15 | 16 | 17
PC3.3V
FB4606
0uH
C4654 R4668
100 4.7k
6.3V 1/16W
R4662
CHIP
220k
1/16W
R4669
CHIP
4.7k
C4664
1/16W
4.7
CHIP Q4602
6.3V
2SA1462-T1Y33Y34
X6S
C4656 2012
R4661 0.1 10V R4682
1k 1k
X7R 1005
1/16W 1/16W
CHIP CHIP
SOG
R4663
220k R4675 14
R4678
1/16W Q4601 100k
22k
CHIP 2SA1462-T1Y33Y34 1/16W 1/16W
CHIP CHIP
R4676
220k
1/16W
CHIP
PCDHS1
PCDHS1
PCDVS1
ADOUT
R4655 1/16W
10k CHIP
R4656 1/16W
10k CHIP
R4657 1/16W
10k CHIP
R4658 1/16W
10k CHIP
R4659 1/16W
10k CHIP 3.3V REG
PQ070XZ01ZPH
IC4604
10k
RB4603
1 2 3 4 5
D5V
C4666
FB4604
10V
C4663
0uH 0.1
100 RN-CP
1005
6.3V 1/16W R4681
X7R
5.1k 3k
1/16W
R4679 RN-CP
D4606 FB4609
C4673
0uH
MMDL914T1 C4669 22
0.1 10V 6.3V
10k
1005 X7R 10V 0.1 C4667 X7R 1005
RB4604
CHIP
1/16W
3.3k
R4677
D4607
MMDL914T1
CHIP
CHIP
1/16W
4.7k 0
R4664 R4667
FB4607
D4605 5 4 C4674 C4675 0uH
MMDL914T1 0.1 10V 6.3V
10
X7R 1005 X6S 2012
FB4608
0uH
C4665
D3.3V
0.1 10V
FB4603 R4666 X7R 1005 IC4605
0uH 10 1/10W
NJM2871BF18-TE2
CHIP C4661
CHIP
100 1.8V REG
1/16W
6.3V
4.7k
1 2 3
R4674
C4670
0.01 16V
X7R 1005
B 4/9
RB4605 PC/Component ADC
10k
| 18 | 19 | 20 | 21 | 22 |
100
RB4607
PC_HPOL
PC_EXTH
PC_VPOL
PC_EXTV
SEP_HS
SEP_VS
RB4608
10k
R4697
100
1/16W
CHIP
A_PCWAKEUP
R4688
C4676
10k 2200p
1/16W 50V
CHIP B
5%
1608
C4679
2.2
R4699
10V R4692
C4686 100k
X7R 100
0.022 R4671 1/16W
2012 1/16W
25V 220k CHIP
CHIP
B 1/16W
1608 CHIP
C4681
4700p
R4690
100k 50V
1/16W B
CHIP 1608
13 12 11 10 9 8 16 15 14 13 12 11 10 9
IC4608
IC4606
SN74LV86APWR SN74LV123APWR
MONOSTABLE MULTIVIBRATOR
QUAD 2-IN EXCLUSIVE-OR
1 2 3 4 5 6 7 1 2 3 4 5 6 7 8
R4689
100
1/16W
CHIP C4683
R4691 0.1 10V
R4698
47k
X7R 1005 470k
1/16W
1/16W
CHIP
CHIP
SELPC_HS
PCDHS2
R4694 100 1/16W CHIP
SELPC_VS
PCDVS2
R4696 100 1/16W CHIP
TYP 205mA
PCAD3.3A
L4607
10uH
TYP 9mA
PCAD1.8A
L4608
10uH
TYP 9mA
PCAD1.8D
9-965-991-01<MIXAGA>B-P4
KF-E42A10/E50A10
86