Sony KP-51WS500 Service Manual page 76

G BOARD SCHEMATIC DIAGRAM
1 | 2 | 3 | 4 | 5 | 6
A
—
JW6001 JW6002
7.5MM 7.5MM
JW6006
B 7.5MM
JW6005
7.5MM
R6002
6.8
10W
:RB
4 4 3 3
—
C6013 C6012
2200p 2200p
250V 250V 4 4 3 3
E E
RY6002
RY6003
C
D6001
D5011
1SS355TE
1SS355TE
2 2 1 4 3 3
L6002
—
LFT
1 1 4 4
2 3
D6002
ERA22-08TP3
C6043
0.22
250V
D :AC
R6003
1k
2 2 1 4 3 3 1/2W
:FPRD
L6001
PH6002
LFT
1 1 4 4 ON3171-R
2 3
1 4
—
FB6013 FB6016
1.1UH 1.1UH 2 3
FB6014 FB6015 R6004
1.1UH 1.1UH 4.7k
1/16W
VD6001
:CHIP
TNR14V471K660
E
C6014
0.47 250V :AC
FH6002
CN6005
F6001
2P
FH6001 R6006
—
AC(L) 390
2 1W
:RN
AC(N) 1
CN5007
F E
:FASTON 1
R6015
TO CRT BLKT
2.2M
1/2W
C6045
— JW6007 10.0mm
CN5005 10.0MM
:FASTON ANT E 1
TO A:CN15
G
—
H
CN5006
:FASTON
TO A:CN16
—
I
—
J
—
K
—
L
—
M
—
N
—
O
—
| 7 | 8 | 9 | 10 | 11 |
C6023 R6064
0.0047 0.1
250V 1/2W
:E :RF
C6016 C6032 R6057
0.0047 D6007 470k
D6SB60L 1500 D6024
250V 1/2W
AC-RECT 250V ERC04-06SE
:E
C6015 C6022
0.0047 0.0047
250V 250V
:E :E
JW6004
7.5MM
JW6003
7.5MM R6056 D6023
C6031
470k ERC04-06SE
1500
JW6029 250V 1/2W
5.0MM
JW6030
5.0MM
L6003
R6040
330k
:RN
Q6006
D6004 R6038 R6050
330k 1k IRFIB7N50A
1SS355TE R6081
:RN IC6003 :FPRD CONVERTER
MCZ3001D :FPRD
R6037 FB6004 FB6006
D6009 DRIVER
330k 0 0
UDZS-4.7B
:RN :2012 :2012
V SENSE VD
R6054 C6047
R6007 D6005
1.5k R6036 C6018 10 0.056
1SS355TE 9.1k 0.01 :FPRD 800V
1/16W F:1608 R6063 S :PHS
F/B
:RN-CP C6025 10k C6042
1/16W 680p
0.001
R6008 C6002 :PP :CHIP 1kV
100k
220 R6042
1/16W 25V CT VG(H)
13k Q6005
:CHIP 1/16W
IRFIB7N50A
:RN-CP
D6003 CONVERTER
RT VS
UDZS-10B C6029
0.1
:MPS FB6005
0
GND VB :2012
C6021 D6012
10 10ERA60-TA2B5
PUMP-UP
TIMER FB6007
R6058 S
D6019 FB6001 10 0
C6020 :2012
4.7 UDZS-4.7B 0.45UH :FPRD
R6062
SS VG(L) 10k
R6039 1/16W
330k 1/16W :CHIP
:CHIP
C6019
VC1 P.GND
100 R6080
C6041 R6076
0.1 0.1
C6001 680p
47 2W 2W
1kV :RS
OCP VC2 :RS
C6017
C6030
0.001 47 D6030
B:1608 25V D1NL20U-TA2
R6041
D6011
100
1SS355TE
1/16W R6045
:RN-CP
200 1/16W :RN-CP
C6046
100
PH6001
ON3171-R MAIN CONTROL
R5035
680 1/16W :CHIP
4 1
R6047
220 1/16W :CHIP
3 2
R6046
220 1/16W :CHIP R5037 R5036
1k 680 1/16W :CHIP
1/16W
:CHIP
T6004
STANDBY
TH6002
1 7
1 4
D5017
S1VBA20
5 8
4 9
3 6
12 | 13 | 14 | 15 | 16 | 17 |
R5007
D5010
21DQ06N-TA2B1 0.47 -5V
:FPRD
I O
L5003 G
C5015 C5024 L5015
+6V
:LHL08 470 47
16V 25V
IC5003
NJM7905FA R5025
1.6k
-5V REG
1/16W
:HS
:RN-CP
IC5004
D5006 PQ1CG2032FZ
FB5006
0.45UH F10P04Q D5021 6V REG
1SS355TE
L5014 1 2 3 4 5 D5016
C5012 C5021 L5013
1000p 4700 FSQ05A04
:LHL10
500V 16V :LHL08
R5024
390
FB5005 C5011 C5031 R5019 C5040 1/16W
0.45UH 1000p C5030 2200 1M 0.1
+11V :RN-CP
500V 47 16V 1/16W 16V
B:1608
25V :CHIP
C5008 L5009
C5002 D5002 PS5002
1000p 5A +22V
1000p D4SBS6-F 500V :LHL08
- +
500V
L5010
C5007
C5019
:LHL08 C5001 1000p
T6001 500V 1000 C5028
1000p
PIT 500V 35V 470
35V
FB5001 L5011
1 18 C5018
0.45UH
:LHL08 1000 L5008
35V
PS5001
2 17 :LHL08 5A
FB5002
0.45UH
3 16
L5005 L5007
PS5006
D5009 C5017 C5026
4 15 JW(5) 1000
:LHL08 D2L20U-TA :LHL08 47
25V 25V
10
14
C5016
L5004 PS5005 L5006 C5025
JW(5) D5008 1000 47
6 13 25V
:LHL08 D2L20U-TA :LHL08 25V
FB5004
0.45UH
7 12
D5005
31DF4N-FC5
8 11
L5012
FB5003
+135V
0.45UH :LHL10
9 10
D5004
C5020 C5029
31DF4N-FC5 330
47
160V
160V
PS5004 R5012
L5002
JW(15) D5003 0.22
:LHL08 D4SBS6-F 2W
:RS
+19V
- +
C5010
2200
35V
D6006
D1NL20U-TA2
C5009
2200
L5001 35V
PS5003
:LHL08
JW(15)
C6004
47
C5039
47
R5014 4.7k 1/16W :CHIP 25V
IC5002
R5017
4.7k
OVP OCP
1/16W
+135V :CHIP R5018
1k
1/16W
:CHIP R5023
R5039 IC5005
270k
0
IC501 1/16W
:1608 REF VOLTAGE :RN-CP
DM-58
CONTROL
D5034
TP5001
UDZS-4.7B
3
2.5V
R5022
1
R5011 C5038 4.7k
560 R5015 47 1/16W
4.7k 1/16W :RN-CP
1/16W 25V :RN-CP
5 4 3 1 2
R5032 :CHIP
680
:FPRD
C5006
100
25V
R5034 C5047
10k 0.01
1/16W 16V
:CHIP B:1608
L5017
STBY 5V
C5055
100
16V
STBY 5V
D5020
1SS355TE-17 C5049
0.01
25V
B:1608
R5021
D5015
R5038 1k
1SS355TE
1k 1/16W
:CHIP
Q5001
2SD1782K
Q5003
RELAY DRIVE
2SA1037AK
RELAY DRIVE
R5016
10k Q5004
1/16W 2SC2412K
:CHIP
RELAY DRIVE
D5001 Q5002
UDZSTE-1720B R5020 2SC2412K
1k BUFFER
R5013
10k
Q5005
DTA114EKA-T146
RELAY SW
POWER SUPPLY
R5010 C5051
2.2
C5050 1M
330
63V
D5022
1SS355TE
IC5006
D5027
PQ05RD11
UDZSTE-175.1B
STBY
5V REG
I O
R5048 G
C5054 10k C5053
4700 1/16W 47
35V :CHIP
— 76 —
18 | 19 | 20 | 21 G BOARD IC VOLTAGE LIST
IC501 IC5004
PIN VOLT PIN
1 134.4 1
L5016 3 2.5 2
:LHL10
4 7.3 3
C5043 CN5003
470
16V 7P 5 GND 4
BLK
:S-MICRO
IC5002 5
C5041
1000 TO A:CN4
16V
PIN VOLT IC5005
GND
7
D5018 6 GND
1 -0.1 PIN
UDZS-7.5B 5 -5V
GND
4 2 0.1 1
D5019 3 6V
1SS355TE
2 GND 3 0.0 2
11V
1
4 -0.1 3
+6V JR5002
0
5 2.2 IC5006
6 2.3 PIN
+22V CN5004
9P
7 -0.1 I
C5022 Q5007 :VH
R5042 47 2SA1037AK
10k 25V PROTECT TO D:CN8013
1/16W 8 5.0 O
:CHIP
1 -15V
C5027
470
R5043 2 GND IC5003 G
35V 1k D5031
1/16W 1SS355TE +15V
3
:CHIP PIN VOLT
-22V 4 -22V
D5025
5 GND
1SS355TE I -9.0
+22V
+15V 6
R5041 R5005
D5012 7 GND O -5.0
330 6.8k
UDZS-18B 1W D5023
1/16W 8 NC
:RS :CHIP 1SS355TE
R5027 +135V G GND
1k 9
1/16W R5006
:CHIP 10k
1/16W
:CHIP
-15V
R5040 Q5006
10k 2SC2411K
1/16W
PROTECT
:CHIP
D5033 1SS355TE
D5024
+11V 1SS355TE CN5002
4P
R5044 WHT
1k
:S-MICRO
1/16W
:CHIP
TO A:CN706
1 AU 19V
R5045 GND
2
8.2k
1/16W
3 GND
:CHIP
4 AU -19V
R5047
10k
1/16W
:CHIP
G
D5026
1SS355TE
[POWER SUPPLY]
1
D5013
UDZS-6.2B
A
TP.OVP
CN5001
B
5P
WHT
:S-MICRO
TO A:CN7
5 OVP
OCP
4
3 RELAY
2 GND
STBY 5V
1
C
D
R5028
1k
1/16W
:CHIP
R5026
10k D5014
D5007
1/16W 1SS355TE
1SS355TE
:CHIP
E
R5030
22k
1/16W
:CHIP
R5029
22k
C5042 1/16W
4.7
:CHIP
F
G
H
9-965-932-01<RA6>G
I
KP-51WS500/57WS500/65WS500
G BOARD TRANSISTOR VOLTAGE LIST
B C E
IC6003
VOLT PIN VOLT Q5001 0.7 0 GND
10.4 1 -0.3 Q5002 0.0 0.7 GND
6.5 2 -0.3 Q5003 3.0 0.0 3.0
GND 3 -0.3 Q5004 0.0 3.0 GND
1.2 4 -0.2 Q5005 22.3 9.1 22.8
6.7 5 GND Q5006 -15.0 0.0 -15.0
6 0.0
Q5007 6.2 0.1 6.2
VOLT 7 0.0
2.3 8 0.0
D G S
0.0 9 0.0
Q6005 0.3 -0.1 GND
2.3 10 0.0
Q6006 0.3 0.3 0.3
11 GND
All voltages are in V.
VOLT 12 0.0
9.8 13 N/C
5.0 14 0.3
GND 15 0.3
16 0.3
17 N/C
18 0.2
All voltages are in V.
[COMPONENT SIDE]
2 3 4 5 6