U Board Schematic Diagram - Sony KP-51WS510 Manual De Servicio

U BOARD SCHEMATIC DIAGRAM

1 | 2 | 3 |
A
D2030
R2027 C2026
MTZJ-10B
75 1
PROTECT
1/10W
J2001 SW1
:RN-CP
6P
3 4
TERMINAL BLOCK
D2029
R2026 C2002
1 2
MTZJ-10B
75 0.01 B:2012
—
PROTECT
1/10W
:RN-CP
V1
VIDEO 1
D2027
B R2025 C2025
MTZJ-10B
75 1
PROTECT
1/10W
:RN-CP
L1
R2024
D2026
470k C2024
MTZJ-10B
1/16W 10
PROTECT
:CHIP
R1
—
R2023
D2025
470k C2023
MTZJ-10B
1/16W 10
DEC-L
:CHIP
R2022
D2024
75
C2022 MTZJ-10B
SW2
1/10W 1
PROTECT
3 4 :RN-CP
C R2021 D2023
75 C2001 MTZJ-10B
1 2
1/10W 0.01 B:2012
PROTECT
:RN-CP
D2022
MTZJ-10B
PROTECT
C2021
1
VIDEO 3 V2
—
R2020
D2021
75
MTZJ-10B
1/10W
:RN-CP PROTECT
L2
D2020
R2019 C2020
MTZJ-10B
470k 10
D 1/16W
:CHIP
R2
D2019
R2018 C2019
MTZJ-10B
470k 10
1/16W
:CHIP
—
V
J2008
3P
R2017
D2018
C2018
75
MTZJ-10B
VIDEO 4 1
1/10W
:RN-CP
L
E
R2016
C2017
470k
D2017
10
1/16W
MTZJ-10B
:CHIP
R
R2015
D2016
470k C2016
MTZJ-10B
1/16W 10
—
:CHIP
R2194 R2059
470 470
1/16W 1/16W
:CHIP :CHIP
L
F
J2007
R2014
2P
R2195 470k
C2015
R2013
470 1/16W
VAR OR FIX OUT 470k
1/16W :CHIP
1/16W
:CHIP
R
:CHIP
D2033
R2060 C2014
1SS133T-77 470
— 1/16W
:CHIP
Q2007
Q2029
2SD601A
2SD601A
MUTE
MUTE
D2034
2.2k
1SS133T-77
2.2k
G
-2 -2
C2013
J2006
10
5P
D2013
R
R2012
VIDEO 6 MTZJ-10B
470k
C2012
1/16W
—
YPBPR FOR HD 10
:CHIP
OR DVD
D2012
L
R2011
MTZJ-10B
470k
1/16W
:CHIP
VR
R2010
C2071
H
75
100
1/10W
16V
:RN-CP
VB
R2009
C2072
—
75
VG 100
1/10W
16V
:RN-CP
4 | 5 | 6 |
1-Y
1-C
S11
1-V
1-L
1-R
3-Y
3-C
Q2001
2SD601A
BUFFER
S13
Q2002
R2031 2SB709A
47k
BUFFER
1/16W
3-V
:CHIP
R2032 R2034
100k 33
1/16W 1/16W
3-L
:CHIP :CHIP
C2036
C2033
1 0.01
25V
B:1608
3-R
4-V
4-L
4-R
D2015
MTZJ-10B
1
1
VAR GND
D2014
MTZJ-10B
A MUTE
R2065
1/6W :CHIP
R2069
1/6W :CHIP
D2-CR
D2006
C2028
MTZJ-10B
100
16V
D2-CB
L
D2009
MTZJ-10B
D2-Y
7 | 8 | 9 |
9V
R2043 R2053
100 470
R2041 1/16W 1/16W
56k :CHIP :CHIP
1/16W Q2003
:CHIP
2SB709A
BUFFER
R2058
10k
1/16W
R2042
C2037 :RN-CP
R2094 2.2k
0.047
0 1/6W
16V
Q2004
:1608 :CHIP
B:1608
2SD601A
AMP
C2038
R2046
220p
560 R2052
R2040 CH:1608
1/16W 470
1M
:CHIP 1/16W
1/16W 33 34 35 36 37 38 39 40
:CHIP
:CHIP
R2039
10k
1/16W
:CHIP
32
31
30
29
R2056
1k 1/16W :CHIP
28
SSW-IN3
S13
27 S2-IN1 IC2004
R2051
100 1/16W :CHIP CXA2069Q
26
C-IN3
3-C R2050
AV-SW1
4.7k 1/16W :CHIP
25
R-IN3
3-R R2049
100 1/16W :CHIP
24
Y-IN3
3-Y R2048
4.7k 1/16W :CHIP
23
L-IN3
3-L R2047
100 1/16W :CHIP
22
V-IN3
3-V
21 SSW-IN1
R2055
20 S2-IN1
1k
1/16W
:CHIP
19 18 17 16 15 14 13 12
C2045
0.01
25V
B:1608
C2040
100
16V
R2030
100
1/16W
10 | 11 | 12 |
+9V
R2081
Q2008
100
1/16W 2SD601A
:CHIP AMP
R2085
1k R2089 Q2009
1/16W
100 2SD601A
:CHIP
1/16W
AMP
:CHIP
R2090
1k
1/16W
:CHIP
L
R
VIDEO
C2060 C2062
100 0.1
16V 16V
B:1608
Q2013
2SD601A
AMP
41 42 43 44 45 46 47 48 49 50 51
C2055
R2110
10
100 R2113
1/16W 1k
:CHIP 1/16W
:CHIP
SUB L OUT 52
SUB V OUT 53
R2109
SUB R OUT 54 Q2015
100
2SD601A
1/16W
TRAP1 55
AMP
:CHIP
56
SUB Y OUT
VGND 57
R2118
1k
58
SUB C OUT
R2100 1/16W
2.2k 1/6W :CHIP :CHIP
DEC-L 59
R2099
100 1/16W :CHIP
60
DEC-V
R2098
2.2k 1/6W :CHIP
DEC-R 61
R2097
100 1/16W :CHIP
RF MAIN-L 62
C2056
0.47 10V B:1608
RF MAIN-V 63
R2096
100 1/16W :CHIP
RF MAIN-R 64
R2103
100 1/16W :CHIP
11 10 9 8 7 6 5 4 3 2 1
R2104
100
1/16W
:CHIP
+9V
O-R
R2107 C2005
C2083 68 R2111 0.1
100 1/16W 2.2k 16V
16V 1/6W B 1608
13 | 14 |
VIDEO
R2125 R2133
2.7k 180
1/16W 1/16W
:RN-CP :RN-CP
SUB C
1 2
Q2016
R2121
100 2SD601A
1/16W FL2001
AMP
:CHIP C2085
15p
6
CH:1608
R2123
R2122
470
1k
1/16W
1/16W
:RN-CP
:CHIP
SUB Y
4-L
4-V
4-R
M-L
+9V
M-R
R2132
R2137
10k
Q2017 2.2k
1/16W
C2069 1/16W
2SD601A
:CHIP
:RN-CP
0.01 AMP
25V
B:1608
Q2020
2SD601A
BUFFER
M-V
C2084
R2124 100
1k 16V
1/16W
:CHIP
R2131 R2136
2.2k 390
1/6W 1/16W
:CHIP :CHIP
R2138 Q20
S-V
100
2SB7
1/16W
BUF
:CHIP
S-L/R
R2130
R21
47
33
1/16W
1/1
:CHIP
:CH