Sony KP-51WS510; KP-57WS510; KP-65WS510 Service Manual page 158

15 | 16 | 17 |
Q2022
2SD601A
AMP
C2099 C2103
0.1 0.1
C2094 16V 16V
C2111
0.001 B:1608 B:1608
C2089
B:1608
10
33
24 23 22 21 20 19 18 17
80
6W
-CP
R2166
R2169
560
56k
1/16W
1/16W
25 FSCIN
R2153 :CHIP
:CHIP
1 2 3
1k
26 CKSL MOD1
1/16W
:CHIP
27 CPO MOD2
FL2001
C2090 IC2007
R2148 VCV
28
0.022 25V B:1608 CXD2073Q-T4
5.6k
6 4
SUB COMB FILTER
1/16W
29
:RN-CP
C2092
30
0.1
16V
31
B:1608
32 CLPO VRF
1 2 3 4 5 6 7 8
C2102
C2098
0.1
0.1
16V 16V
B:1608
B:1608
9V
R2137 Q2025
2.2k 2SD601A R2164 R2175
1/16W 5.6k 470
AMP
:RN-CP 1/16W
1/16W
R2147 R2152 :RN-CP :CHIP
270 1.2k
Q2020
1/16W 1/16W R2174
2SD601A
:CHIP :RN-CP 560
BUFFER 1/16W
R2157 :RN-CP R2178
2.2k 220
1/6W 1/16W
:CHIP
:RN-CP
3 2 1
C2087 R2151 R2177
20p 1.8k
100
CH:1608 1/16W
FL2002 1/16W
Q2027
:RN-CP C2096 :CHIP
2SB709A
R2136
15p
4 6
390 BUFFER
CH:1608
/16W
+5V
CHIP
R2176
Q2021 R2156
2.2k
R2150 47k
2SB709A
1/6W
1k 1/16W
BUFFER
:CHIP R2182
1/16W :CHIP R2173
:CHIP 560
:1608
1/16W
:CHIP
R2159 C2097
C2091
8.2k 15p
Q2024 0.1
1/16W CH:1608
16V
R2142 2SD601A :CHIP Q2028
B:1608
330 AMP
3 2 1 2SB709A
1/16W
BUFFER
:CHIP
R2149
R2155
470 FL2003
22k
R2183
1/16W 1/16W
:CHIP :CHIP
4 6
1/16W
:CHIP
18 | 19 | 20 |
VIDEO
CN2001
64P
:B-TO B-P
TO A:CN6
C32 +5V
A32 GND
C31 FSC
A31 PS-V
PS-V
C30 GND
FB2001
A30 GND
BLM11A102S 5V
:1608 MN C OUT
C29
C2006
A29 COMP V OUT
0.1
16V GND
C28
B:1608
A-MUTE
A MUTE A28
10
CLK1
FB2002 C27
1
BLM11A601S
GND
:1608 A27
GND
C26
C2122
C2127
10
0.01 LINE MUTE
A26
25V
B:1608 DAT1
C25
16
R2187
GND
A25
0
15
:1608 GND
C24
14
CONT-S IN
A24
13 R2184
3.3k 1/16W :RN-CP CONT-S OUT
C23
12 C2114
GND
0.1 A23
11 16V
AU-SEL1
B:1608 AU-SEL1 C22
10
R2186 AU-SEL2 AU-SEL2
C2113 A22
9 680
0.1
1/16W GND
16V C21
:RN-CP
B:1608
GND
A21
R2185
C20 SUB C
470
SUB C
1/16W
SUB Y
C2112 :RN-CP A20
SUB Y
0.1
C19 GND
16V
B:1608
A19 GND
C18 GND
A18 GND
C17 GND
PR
A17 V56PR
PB
C16 V56PB
A16 GND
C15 GND
Y
A15 V56Y
GND
C14
A14 GND
GND
C13
A13 GND
GND
C12
A12 GND
GND
C11
R
AUDIO R
A11
L
AUDIO L
C10
0 GND
A10
GND
C9
GND
A9
VAR GND
C8
L2001
9V
VAR GND
A8
:LB2016
9V
C7
VAR GND VAR GND
A7
C2075
220 0.01
VAR R
C6
25V
B:1608
VAR L
A6
C5 +12V
VAR GND
A5
-2
C4 SUB TU L/R
S-L/R
GND
A4
C3 SUB TU V
S-V
C2004
A3 MAIN TU R
22
25V M-R
C2 GND
A2 GND
M-V
C1 MAIN TU V
A1 MAIN TU L
M-L
21
U BOARD IC VOLTAGE LIST
PIN
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
PIN
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
PIN
1
2
3
4
5
6
7
8
IC2001 IC2004 45 4.5 19
VOLT PIN VOLT 46 NC 20
4.5 1 3.9 47 4.4 21
0.0 2 4.4 48 NC 22
4.5 3 3.9 49 5.3 23
0.0 4 4.4 50 4.5 24
4.5 5 0.5 51 4.4 25
4.5 6 NC 52 4.5 26
4.5 7 4.9 53 4.9 27
4.5 8 4.5 54 4.5 28
9.0 9 4.4 55 NC 29
4.5 10 4.3 56 4.5 30
4.5 11 4.4 57 GND 31
4.5 12 4.4 58 4.3 32
4.5 13 NC 59 4.4
All voltages are in V.
4.5 14 NC 60 3.9
4.5 15 3.9 61 4.4
GND 16 4.4 62 4.4
IC2002 17 3.9 63 4.3
VOLT 18 4.4 64 4.5
4.6 19 4.4 IC2007
5.0 20 NC PIN VOLT
3.1 21 4.9 1 1.8
GND 22 3.9 2 GND
3.1 23 3.9 3 5.0
3.1 24 4.4 4 1.1
5.0 25 3.9 5 NC
4.6 26 4.4 6 5.0
4.6 27 NC 7 1.3
GND 28 0.1 8 GND
4.6 29 NC 9 2.0
5.0 30 NC 10 2.7
9.0 31 NC 11 1.0
4.6 32 GND 12 2.0
GND 33 4.4 13 GND
4.6 34 4.4 14 0.0
IC2003 35 GND 15 GND
VOLT 36 0.0 16 GND
4.5 37 NC 17 NC
4.5 38 4.5 18 GND
4.4 39 NC
GND 40 4.5
4.4 41 4.4
4.5 42 9.0
4.5 43 4.4
9.0 44 4.3
KP-51WS510/57WS510/65WS510
5.0
NC
5.0
GND
NC
GND
2.5
5.0
2.2
2.2
5.0
GND
GND
1.8