Sony KLV-MV32M1 Service Manual page 27

Lcd colour tv
Table of Contents

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1
3
2
A
•BL(2/5) BOARD WAVEFORMS
1
B
1.8V
(H)
P-P
2
C
3.0V
(79.9918MHz)
P-P
3
1.8V
(H)
P-P
D
E
F
G
H
C2005
0.1
16V
B
1608
JL2001
R2022
L2001
XX
C2001
1/10W
10uH
0.1
CHIP
16V
C2002
Q2001
2SC4178-F13F14-T1
B
47
9V
BUFFER
1608
16V
Y
Y
1.7
R2023
R2016
R2002
1.5k
100
R2019
1/10W
1/10W
CHIP
0
CHIP
R2007
CHIP
1.0
200
R2012
3
1/10W
100
1
2
3
1/10W
RN-CP
1.2
R2004
CHIP
820
Q2004
I
1/16W
CHIP
FL2001
2SA1226-T1E3E4
0.5
BUFFER
R2010
200
1/10W
R2003
6
4
RN-CP
100
1/10W
B-Y
1.7
CB
CHIP
Q2002
R2017
2SC4178-F13F14-T1
1.5k
1/10W
BUFFER
R2008
CHIP
1.0
300
R2013
1/10W
100
R2020
RN-CP
1/10W
1.2
R2005
CHIP
0
820
1
2
3
1/16W
CHIP
CHIP
R2011
0.5
Q2005
FL2002
1
300
2SA1226-T1E3E4
1/10W
BUFFER
Q2003
RN-CP
C2004
0.1
2SC4178-F13F14-T1
BUFFER
6
4
16V
B
CR
R-Y
1608
R2001
1.7
100
1/10W
R2018
CHIP
1.5k
1/10W
CHIP
R2021
0
R2009
1.0
300
R2015
J
CHIP
1/10W
100
RN-CP
1
2
3
1/10W
CHIP
R2006
1.2
820
1/16W
FL2003
Q2006
0.5
2SA1226-T1E3E4
CHIP
R2014
BUFFER
300
6
4
1/10W
RN-CP
K
4
5
6
R2076
0
CHIP
R2055
10k
1/16W
CHIP
TO(1/5)
A2.5V
L2008
10uH
Y
Q2012
MSD601-RT1
EXT.CLAMP
0.8
C2032
22
16V
CCP_Y
C2033
CCP_CB
CCP_CR
TO(1/5)(2/5)
R2029
6.8k
Q2007
1/10W
2PC4081R-115
RN-CP
3.3
C2011
0.1
R2030
16V
3.9k
100p
FL2005
B
2.8
50V
1005
1/10W
CH
RN-CP
D2.5V
EMI
1608
L2006
C2030
1uH
G
R2036
C2012
R2038
10
22
1/10W
150k
D3.3V
FL2006
16V
1/10W
RN-CP
CHIP
TO(1/5) D3.3V
D3.3V
EMI
L2007
10uH
G
C2031
100p
R2025
50V
CH
1005
470
R2031
R2035
1/10W
4.7k
470
RN-CP
1/10W
1/10W
9V
RN-CP
RN-CP
8
7
6
5
IC2002
LMH6658MMX/J5000172
BUFFER
IC2004
PQ070XZ01ZPH
2.5V REG
1
2
3
4
Y
CCP_Y
CCP_Y
R2027
0
0
CHIP
CHIP
R2050
R2058
0
0
JL2002
JL2003
JL2004
CHIP
CHIP
1
2
3
4
5
FL2004
Q2009
2.6
2SC4178-F13F14-T1
EMI
BUFFER
L2003
10uH
C2024
R2047
G
C2027
0.01
100
100
16V
R2026
1/10W
6.3V
R2070
1.9
B-Y
B
470
RN-CP
CCP_CB
1k
1/10W
1/10W
1005
RN-CP
R2057
RN-CP
R2053
0
680
1/10W
CHIP
RN-CP
R2071
1k
1/10W
R2034
R2037
RN-CP
470
4.7k
1/10W
1/10W
RN-CP
RN-CP
8
7
6
5
IC2005
PQ070XZ01ZPH
IC2001
2.5V REG
LMH6658MMX/J5000172
BUFFER
1
2
3
4
1
2
3
4
5
Q2008
2SC4178-F13F14-T1
L2004
2.6
BUFFER
1uH
R2072
C2036
C2025
C2028
1.1k
0.01
R2041
0.01
100
1/10W
16V
100
1.9
R-Y
CCP_CR
16V
6.3V
RN-CP
B
1/10W
B
1005
R2024
RN-CP
470
R2028
R2032
4.7k
R2046
R2054
1005
1/10W
470
680
0
R2075
RN-CP
1/10W
1/10W
15k
RN-CP
1/10W
R2073
RN-CP
RN-CP
1k
1/10W
CHIP
RN-CP
1/10W
RN-CP
7
8
9
C2110
100p
50V
CH
1608
L2010
C2066
RB2006
10uH
1000p
10k
50V
B
1608
FB2001
C2067
0uH
X2002
1000p
50V
79.99188313MHz
B
1608
C2068
10
CONT
VDD
6.3V
R2077
B
0
2012
OUT
CHIP
R2087
R2095
10k
22
1/16W
1/16W
CHIP
CHIP
FL2007
C2070
0.01
16V
B
1005
C2071
C2072
0.01
0.01
16V
16V
B
B
1005
1005
R2088
100
1/16W
CHIP
R2094
SDA_B
0
CHIP
SCL_B
R2089
100
1/16W
CHIP
MODE
2
INIT
SDA
SCL
C2043
C2044
0.1
R2093
100
6.3V
10V
C2058
0
SADSEL1
B
0.01
CHIP
1005
16V
SADSEL0
B
1005
AVSAD1
JL2008
1
AIN1
RB2007
C2059
10
100
6.3V
AVDAD1
B
2012
RTM1
R2078
C2060
0.110V 1005
B
0
RM1
CHIP
C2061
0.1 10V 1005
B
C2062
0.1 10V 1005
B
RBM1
C2063
VRT
0.1
10V
B
VRB
C2053
R2079
C2045
0.01
1005
C2047
C2054
4.7k
0.1
16V
RTM2
1/10W
10V
0.1
B
10
10V
RN-CP
B
1005
6.3V
B
B
AVDAD2
1005
1005
2012
0.6
AVSAD2
1
AIN2
RM2
R2080
1.5k
AIN3
C2064
C2065
1/10W
0.1
0.1
RN-CP
10V
10V
RBM2
R2091
R2092
B
B
0
0
1005
1005
CHIP
CHIP
DVDAD
R2081
DVSAD
0
C2055
CHIP
0.01
DVS1
16V
B
1005
D1IN9
22
16V
JL2006
B-Y
D1IN8
JL2007
R-Y
D1IN7
C2034
22
D1IN6
16V
D1IN5
D1IN4
D1IN3
D1IN2
D1IN1
D1IN0
C2056
0.01
16V
DVD1
B
1005
DVD2
C2049
0.01
16V
AVS1
B
1005
AVD1
DEV_RST
RSTX
R2086
0
TRST
CHIP
C2046
C2050
0.01
0.01
STEST
16V
16V
B
B
SCANCK
1005
1608
AVS2
CPSD_D31
SDDT31
CPSD_D30
SDDT30
AVD2
CPSD_D29
SDDT29
CPSD_D28
SDDT28
CPSD_D27
SDDT27
CPSD_D26
SDDT26
DVS3
C2057
DVD2
0.01
16V
AVS3
B
CPSD_D25
1005
SDDT25
CPSD_D24
SDDT24
CPSD_D23
SDDT23
CPSD_D22
SDDT22
CPSD_D21
SDDT21
CPSD_D20
SDDT20
AVD3
C2051
0.01
16V
B
1005
C2073
C2052
0.01
100p
16V
50V
B
CH
1005
1005
C2048
100p
C2069
C2074
C2042
50V
C2039
0.1
CH
0.01
0.01
16V
16V
100
10V
6.3V
B
1005
B
B
1005
1005
1005
C2040
C2041
0.1
100
10V
6.3V
B
1005
R2200
0
CHIP
C2076
A2.5V
R2202
0
D2.5V
CHIP
R2203
0
C2035
CHIP
C2037
0.01
22
16V
6.3V
B
1005
C2038
22
6.3V
10
11
12
C2081
0.01
16V
B
D3.3V
1005
C2075
C2082
C2086
C2090
C2078
0.01
0.01
0.01
0.01
0.01
16V
16V
16V
16V
16V
B
B
B
B
B
D2.5V
1005
1005
1005
1005
1005
DTVC3
DTVC2
DTVC1
DTVC0
DTVHS
DTVVS
DVS12
YM
YS
DVD9
AVS15
R1
G1
B1
AVD15
AVS14
TESTOUT
DVS11
C2093
0.01
SYSCK
16V
B
1005
DVD8
AVD14
C2091
XX
LIEN
16V
F
1005
CLKO2
CCPICCK
CLKO
CCPVS
VSO
CCPHS
HSO
HSO2
AVS13
AVD13
IC2006
CXD3802BQ
COUT0
9AH
COUT1
CHROMA DECODER
3D COMB FILTER
COUT2
COUT3
COUT4
AVD12
AVS12
COUT5
COUT6
COUT7
COUT8
COUT9
AVD11
DVS10
DVD7
AVS11
C2094
YOUT0
0.01 16V
1005
YOUT1
YOUT2
YOUT3
YOUT4
DVS9
AVS10
YOUT5
YOUT6
YOUT7
YOUT8
YOUT9
AVD10
DVD6
DVS8
C2095
0.01
16V
B
1005
C2084
C2088
R2097
0.01
0.01
0
16V
16V
B
B
CHIP
1005
1005
C2077
C2080
C2085
C2089
0.01
0.01
0.01
0.01
16V
16V
16V
16V
B
B
B
B
1005
1005
1005
1005
C2083
0.01
16V
B
1005
0.01
16V
B
1005
C2079
0.01
16V
B
1005
C2087
0.01
16V
B
1005
R2098
47
1/16W
CHIP
R2099
47
1/16W
CHIP
BL(2/5)
(CHROMA DECODER,3D COMB FILTER)
15
13
14
C2105
100p
50V
CH
1005
C2106
100p
50V
CH
1005
C2092
R2103
R2105
0.01
10k
16V
10k
1/16W
1/16W
B
CHIP
1005
CHIP
R2104
R2107
10k
10k
1/16W
1/16W
CHIP
CHIP
C2097
0.01
R2106
16V
10k
B
1/16W
1005
CHIP
C2098
0.01
16V
B
1005
R2112
R2100
22
22
1/16W
1/16W
CHIP
CHIP
CCPCK2 TO(4/5)
JL2009
CCPCK TO(3/5)(4/5)
JL2010
CP_VS
CP_VS
R2101 47
1/16W
CHIP
CP_HS
JL2011
R2102
VSDEC
47
R2108
0
CHIP
1/16W
VSDEC TO(1/5)
CHIP
R2109
0
CHIP
CC_VS (NC)
C2099
0.01
R2110
0 CHIP
HSDEC
16V
HSDEC TO(1/5)
B
1005
0 CHIP
R2111
CC_HS (NC)
CCPC0
CP_C0
RB2016
CCPC1
CP_C1
47
CCPC2
CP_C2
CCPC3
CP_C3
CCPC4
CP_C4
RB2017
47
CCPC5
CP_C5
CCPC6
CP_C6
CCPC7
CP_C7
RB2018
CCPC8
CP_C8
47
CCPC9
CP_C9
C2101
0.01
16V
B
1005
C2102
0.01
16V
B
1005
CCPY0
CP_Y0
B
RB2019
CCPY1
CP_Y1
47
CCPY2
CP_Y2
CCPY3
CP_Y3
RB2020
CCPY4
CP_Y4
47
CCPY5
CCPY5
CP_Y5
CCPY6
CP_Y6
CCPY7
CP_Y7
RB2021
47
CCPY8
CP_Y8
CCPY9
CP_Y9
C2103
0.01
16V
B
1005
C2107
22
6.3V
B
3216
C2108
0.1
10V
B
1005
FL2008
EMI
L2009
10uH
C2109
G
100p
50V
CH
1005
C2104
0.01
16V
B
1005
D3.3V
B-SS12678<CH.>-BL.-P2
KLV-MV32M1 (CH)
3-14

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