Sony KP-57WV600 Service Manual page 225

| 15 | 16 | 17
C2109
1
6.3V
B:1608 C2115
0.1
25V
F:1608
C2108 R2097
100 100
16V 1/16W
R2081
100 :CHIP
1/16W
:CHIP
R2082
L2009
100
1/16W
:LB2016
:CHIP
36 35 34 33 32 31 30 29 28 27 26 25
37 IN1_V/L2 GND2 24
C2103 C2089
38 23
IN1_L3 SELVOUT
0.47 0.1
10V 25V
39 IN1_SW SELHOUT 22
B:1608 F:1608
40 VCC1 NC 21
V56PR
41 IN2_1 EXTCLK/XTAL 20
IC2006
V56PB
42 IN2_2 CXA2171Q NC 19
COMPONENT-I/F
43 IN2_3 IREF 18
44 IN2_H/L1 CLPSW 17
45 IN2_V/L2 YG_IN 16
C2088
C2090
0
46 15
0 IN2_L3 YG_OUT
DVI SUB CXA2103
1/16W
1/16W
:CHIP
47 IN2_SW V_PH 14
:CHIP
48 GND1 H_PH 13
1 2 3 4 5 6 7 8 9 10 11 12
C2116
100 16V
C2096
0.47
C2117
10V
0.1
B:1608
25V
C2105
F:1608
0.47
10V
B:1608
C2097
0.47 R2087
10V 560
B:1608 1/16W
DVIPR C2102
:RN-CP
0.47
DVIPB
10V
B:1608
R2086
560
1/16W
:RN-CP
Q2011
2SB709A
BUFFER
5V
L2010
:LB2016
IC2008
NJM2283
YCT_SEL
CBOUT
YOUT
IN3B IN3A
R2069
C2114
0 GND3 CTL3
10
:CHIP
IN2A OUT3
C2113
CTL2 OUT2
10
082
47 VCC GND2
0V
IN2B OUT1
608
C2101 C2112
GND1 CTL1
100 10
C2085
16V
0.47 IN1A IN1B
10V
C2104 C2111
B:1608
0.1 10
| 18 | 19 | 20
VDOY
VDOY
VDOCB
R2103 100 1/16W :CHIP
VDOCB
VDOCR
VDOCR
R2107
100
1/16W
:CHIP
X2003
C2126
4MHz
0.1
16V
B:1608
R2094
10k
1/16W
:RN-CP
C2124
0.1 25V F:1608
R2095
0 :CHIP
C2123
1
6.3V R2074
B:1608
10k
C2122
1/16W
0.01 Q2018
Q2019
R2072
2SD601A
25V 2SD601A
47k
SW
B:1608
SW
1/16W
R2101 CLAMPMUTE
1k
1/16W (P3)
R2073
:CHIP
47k R2077
1/16W 10k
Q2013
1/16W
2SB709A
BUFF
R2111
560
R2093 1/16W
:RN-CP
560 1/16W :RN-CP
R2110
R2092 560
Q2012
560 1/16W
R2120
2SB709A
1/16W :RN-CP
100
BUFFER
:RN-CP
1/16W
:CHIP
R2105
Q2015
100
2SB709A
1/16W
:CHIP BUFFER
R2091
100
1/16W
:CHIP
DRCY
C2120 R2116 47 1/16W :CHIP
10
DRCCR
R2115 47 1/16W :CHIP
R2114 47 1/16W :CHIP
DRCCB
L2011
:CHIP
R2099
100
1/16W
C2130 C2131
:CHIP
100 0.1
16V 25V
C2121 IC2009
10 F:1608
| 21 | 22 | 23
MCCDIN
(P3)
MIDCONT
(P3)
ANTSW
(P3)
50 GND
SUBOSD
49 SUBOSD
48 GND
SHD
47 SUBH
ABLATT 46 ABLATT
SVD
45 SUBV
OCP
44 OCP
43 ANTSW
THSW
42 THSW
41 GND
VDOVS
40 VDOVS
MIDBUSY
39 MIDBUSY
MIDRST
38 MIDRST
VDOHS
37 VDOHS
POWER_INT 36 POWER INT
DQPDAC
35 DQPDAC
VDOCR
34 VDOCR
33 GND
32 GND
VDOCB
31 VDOCB
DFDAC
30 DFDAC
29 GND
VDOY
28 VDOY
27 GND
26 GND
5V
25 5V
24 5V
9V
23 9V
22 9V
VD
21 DRCV
DGCRLY
20 DGCRLY
ACRLY
19 ACRLY
HD
18 DRCH
5V-D
17 5V-D
1
16 5V-D
DRCCR
15 DRCCR
2
14 GND
VARMUTE
(P3) 13 VARMUTE
DRCCB
12 DRCCB
3
11 GND
10 GND
DRCY
9 DRCY
DRCY AMUTE
(P3) 8 AMUTE
OUTWL
(P4) 7 OUTWL
OUTWR
(P4) 6 OUTWR
DRCCR
SPMUTE
(P3) 5 SPMUTE
DRCCB
L
4 L
3 GND
R
2 R
(P4)
3.3V
1 GND
CN2002
50P
M BOARD WAVEFORMS
1 2
1.3 Vp-p (H) 1.3 Vp-p (H)
3 4
1.7 Vp-p (H) 2.2 Vp-p (H)
5
1.7 Vp-p (H)
KP-57WV600/57WV700/
65WV600/65WV700