B (6/9) Board - Sony KF-E42A10 Service Manual

B (6/9) Board

1 2 3 4
A
B
C
D
E
002:8G
CCPOUT2
100
RB4715
F
CPO2_C0 DRCIN_C0
CPO2_C1 DRCIN_C1
CPO2_C2 DRCIN_C2
CPO2_C3 DRCIN_C3
CPO2_C4 DRCIN_C4
CPO2_C5
DRCIN_C5
CPO2_C6
DRCIN_C6
CPO2_C7
DRCIN_C7
100
RB4714
CPO2_Y0 DRCIN_Y0
CPO2_Y1 DRCIN_Y1
CPO2_Y2 DRCIN_Y2
G
CPO2_Y3 DRCIN_Y3
CPO2_Y4 DRCIN_Y4
CPO2_Y5 DRCIN_Y5
CPO2_Y6 DRCIN_Y6
CPO2_Y7 DRCIN_Y7
C4705
0.001
X7R 1005
H
D4700
MM3Z5V6ST1
XX
Locate Near DRC IC
CPO2_CLK
CPO2_CLK2 DRCIN_CLK
CPO2_H CHIP 1/16W 10 R4779 CHIP 1/16W 10 R4778
DRCIN_HS
I
CHIP 1/16W 47 R4777
CPO2_V DRCIN_VS
CHIP 1/16W 47 R4776
Locate Near CCPx IC
C4701
1
FB4700
25V
0uH
2012
JL4700
IC4700
C4702
MM1561JFBE 10
16V
J
C4703
470p
C4700
50V
22
CH
FL4700 6.3V 1608
EMI
I
O
FB4701
G
0uH
K
L
5 6 7
FB4702
FL4701 0uH
EMI
O
I
G
156 155 154 153 152 151 150 149 148 147 146 145 144 143 142 141 140 139 138 137 136 135 134 133 132 131 130 129 128 127 126 125
157 ADHD
158 RCON
159 BCON
160 WPLLHD
161 W13I
162 IVD
C4708 0.001 50V
X7R 1005 163 VS15
164 DIC0
165 DIC1
166 DIC2
167 DIC3
168 DIC4
169 DIC5
170 DIC6
171 DIC7
172 VD10
C4707 0.1 10V
1005 173 VS16
X7R
174 DIY0
175 DIY1
176 DIY2
177 DIY3
178 DIY4
179 DIY5
180 DIY6
181 DIY7
182 VD11 IC4701
R4701
XX CXD2097BQ
1/16W 183 TCK
(24h)
CHIP
184 TDI
185 TMS
R4702
186 TDO
XX
5%
1/16W 187 TRST
CHIP
188 VS17
189 DICD0
190 DICD1
191 DICD2
192 DICD3
193 DICD4
194 DICD5
195 DICD6
196 DICD7
197 VD12
C4709 0.001 50V
198 VS18
X7R 1005
199 DIYD0
200 DIYD1
201 DIYD2
202 DIYD3
203 DIYD4
204 DIYD5
205 DIYD6
206 DIYD7
207 AVD6
50V
208 AVS6
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52
2 4 6 8
1 3 5 7
R4703
220
1/16W
CHIP
6.3V
22
C4704
50 49 48 47 46 45 44 43 42 41 40 39
C4706
22
6.3V
1 2 3 4 5 6 7 8 9 10 11 12
FL4702
EMI
I O
6.3V
G
22
C4711
8 9 10 11
DAC 2B-Y DAC 2R-Y DAC 2Y
JL4708 JL4709 JL4710
JL4707
R4705
R4706 R4708
220 220 220
1/16W 1/16W 1/16W
RN-CP RN-CP
RN-CP
C4730
0.1 R4710
10V 620
1/16W
L4700 X7R
10uH 1005 RN-CP
R4707
3.3k
1/16W C4740
RN-CP 0.1
C4722 10V
22 R4715 X7R
270
6.3V 1005
1/16W
RN-CP
R4704
22
1/16W
CHIP
124 123 122 121 120 119 118 117 116 115 114 113 112 111 110 109 108 107 106 105
C4741 0.001 50V
X7R 1005 R4781
C4734 0.1 10V 22
VS10 104
X7R 1005 1/16W
CHIP
VD7 103
5%
HD2 102
R4739
VD2O 101
22
1/16W
V9O 100
CHIP
DRCVS
XV9O 99
DRCHS
XH9O 98
R4721 R4740
100 XX
C541 97 1/16W
CHIP
RPLLHD 96
HREF 95 R4722
100
VD6 94 1/16W
CHIP
FFSW 93 C4743 0.001 50V
X7R 1005
C4735 0.1 10V
FPD 92
X7R 1005
R4712
FPO 91
0
CHIP
XOC 90 R4730
R4747
XX
0
RXI 89 1/16W
R4727 CHIP 5% CHIP
XX
XCLH 88
R4720 CHIP
0
LEVEL 87
CHIP
INSEL 86
R4728 R4748
XX
ORDER 85 XX
CHIP
C4744 0.001 50V R4731 CHIP
X7R 1005 XX
VS9 84
1/16W
C4736 0.1 10V X7R 1005 CHIP
AVS3 83
5%
AVD3 82
R4716
XX
S1 81
R4749
CHIP
S0 80 XX
R4717 1/16W
XX
FSEL 79 R4732 XX CHIP
CHIP
CHIP R4729
XX
CYD1 78
CHIP
CYD0 77 R4750
R4733 XX 1/16W XX
B2 76 5%
5% CHIP R4751
CHIP
XX
VS8 75
CHIP
R4734 XX 1/16W CHIP
VD5 74
R4735 XX R4752
RBSL 73 XX
5% CHIP
1/16W
M1 72 CHIP
R4718
M0 71 XX R4753
R4736 XX CHIP XX
R4713 CHIP
XX 1/16W
OCKSL 70
CHIP
CHIP R4754
5%
GAME 69 R4756
0
CHIP 1/16W
CRCT 68
R4719
XX CHIP R4755
0
XRST 67 CHIP
C4748 0.001 50V
VS7 66
X7R 1005
C4747 0.1 10V
VDL1 65
C4745 0.001 50V X7R 1005
R4723 XX CHIP
X7R 1005
VDL0 64 R4737 R4743 R4757
R4724 XX CHIP XX XX
VDCL 63 1/16W 1/16W 1/16W
CHIP RN-CP
VDPR 62
R4725 XX CHIP
FILM 61
R4744 XX 1/16W CHIP
VSTILL1 60
R4714 R4738
XX XX
PXI 59
CHIP CHIP
R4745 XX CHIP
FH 58
FV 57 R4746 XX CHIP
R4741 XX CHIP
IFPCT 56
DLINIT 55
R4742
DVSFT 54
R4726 XX
XX CHIP
VS6 53
CHIP
C4746 0.001 50V X7R 1005
C4737 0.1 10V X7R 1005
Don't change 8-RegisterBlock
because of layout pattern.
DRSD_CLK
R4709
22
1/16W
CHIP
38 37 36 35 34 33 32 31 30 29 28 27 26
5%
13 14 15 16 17 18 19 20 21 22 23 24 25
– 8 –
K
12 13 14
54MHz
DR54CLK
MAIN_BU10,MAIN_BU11,MAIN_BU12,MAIN_BU13,MAIN_BU14,MAIN_BU15,
MAIN_BU16,MAIN_BU17,MAIN_GY10,MAIN_GY11,MAIN_GY12,MAIN_GY13,MAIN_GY14,MAIN_GY15,MAIN_GY16,MAIN_GY17
DRCOUT
JL4716
VS
XDRCVS
HS
XDRCHS
JL4717
R4761
XX
1/16W FB4703
0uH Q4702
CHIP
SCL_B3.3
2PC4081R-115
L4701
SDA_B3.3
100uH
FB4704
0uH C4749
0.1 C4738
R4767
10V
22 220
X7R
6.3V 1/16W
1005
CHIP
TLC2933IPWR-12
IC4703
Q4700
XX
LOGIC VDB
C4752 VDB
R4764
XX
22 16V SELECT
1/16W B R BIAS
R4772
CHIP 1005
3.6k
VCD OUT
1/16W
VCD IN
CHIP
FINA
VCD GND
FINB
VCD INHBIT
PFB OUT
PFB INHBIT
R4768
LOGIC GNB
R4762 R4765 330 R4771
NC R4770
0
22k 220 1/16W 0
CHIP CHIP
1/16W 1/16W CHIP
CHIP CHIP
R4766
1k
R4763 1/16W
470k CHIP
1/16W
100 R4769
CHIP Q4701
3.3k
CHIP
1/16W 2PA1576R-115
5%
CHIP
C4750 C4739 C4751
0.01 47 0.1
16V
6.3V 10V
X7R
X7R
1005
1005
XX
CHIP
5%
R4758
XX
R4759
1/16W
CHIP XX
5% 1/16W
CHIP
R4760
XX
5%
1/16W
CHIP
JL4711
SCL_B3.3
SDA_B3.3
DRC_RST
JL4712
JL4713
JL4714
JL4715
B (6/9) BOARD
KF-E42A10/E50A10
RM-GA004 RM-GA004
15 16
R4774
10k
1/16W
CHIP
L4702
100uH
C4753
0.1
10V
X7R
1005
C4742
22
6.3V
R4773
470k
1/16W
CHIP