Schematic Diagram Of Sr Board; Schematic Diagram Of Vm Board - Sony KP-FX532M90 Service Manual

KP-FX432M90/FX532M90
RM-1014

(12) Schematic Diagram of SR Board

1 3
2
CN9901
A
3P
WHT
:S-MICRO
SB9901 TO AD BOARD
SENSOR CN9600
1 SENSOR
2 NC
3 E
D9901
B
MM3Z5V6ST1
SR
(SENSOR)
B-SS997<CH.>-SR.
C
D
E
SR
[SENSOR]
— SR BOARD (COMPONENT SIDE) —
SB9901 CN9901
— SR BOARD (CONDUCTOR SIDE)—
• SR BOARD
SEMICONDUCTOR LOCATION
Ref.
*
D9901
3
* : Refer to Terminal name of
semiconductors in silk screen
printed circuit (see page 100)

(13) Schematic Diagram of VM Board

4
A
B
C
D
E
F
G
H
I
J
– 153 –
1 3
2
VM(B)
(VELOCITY MODULATION)
CN9001
5P
WHT R9001
:S-MICRO 1
TO D(3/3)BOARD 1/4W FB9001
+135V 1 :FPRD MPZ2012S331 +135V
CN5019
+135V 2 +135V
NC 3 C9004 C9006
22 0.0047
160V 500V
GND 4
E
TO VM(G)BOARD
GND 5
CN9001( 2 , 5 ) C9002
C9001 0.1
FB9002 100 25V
+9V
MPZ2012S331 16V F:1608
+9V 1 +9V
Q9003 Q9005 Q9007 Q9009
R9004 Q9001
R9006
GND 2 12k 2SD601A 2SD601A 2SD601A 2SD601A
150 2SD601A
1/10W BUFF BUFF BUFF BUFF
VM 3 1/10W BUFF R9009
:CHIP :CHIP 220
1/10W
CN9002 :CHIP
R9005
3P C9003
33k
WHT 1000p R9002 C9007
1/10W
:S-MICRO 50V 820 0.1 R9011 R9013 R9015
B:1608 :CHIP 1/10W 25V R9017
6.8 6.8 6.8
:CHIP F:1608 6.8
TO MG(3/3)BOARD 1/4W 1/4W 1/4W 1/4W
:FPRD :FPRD
:FPRD :FPRD
CN0402
R9012
R9014 R9018
6.8 R9016
R9003 Q9002 R9010 6.8 6.8 6.8
680 1/4W
220 1/4W 1/4W 1/4W
1/10W 2SD601A :FPRD
1/10W :FPRD :FPRD :FPRD
:CHIP BUFF
:CHIP
R9008
330
1/10W
:CHIP Q9004 Q9006 Q9008
2SB709A 2SB709A 2SB709A
BUFF BUFF BUFF
C9009 R9023
10 4.7k
160V 1/10W
:CHIP
C9012
C9010 0.1 R9024
180k
0.1 250V
250V :MP 1/10W
:MP :CHIP
R9027
1/10W
R9019 :CHIP
C9008 180k
10 1/10W
50V :CHIP
C9013 R9020
C9011 0.1 4.7k
0.1 25V 1/10W
16V
F:1608 :CHIP
B:1608
VM(G)
(VELOCITY MODULATION)
CN9001
5P
WHT R9001
:S-MICRO 1
TO VM(R)BOARD 1/4W FB9001
:FPRD
+135V 1 MPZ2012S331 +135V
CN9001( 1 , 4 )
+135V 2 +135V
C9004 C9006
NC 3
22 0.0047
160V 500V
GND 4
E
TO VM(B)BOARD
GND 5
CN9001( 2 , 5 ) C9002
C9001 0.1
FB9002 100 25V
+9V
MPZ2012S331 16V F:1608
+9V 1 +9V
Q9003 Q9005 Q9007 Q9009
R9004 Q9001
GND 2 R9006 2SD601A 2SD601A 2SD601A 2SD601A
12k
150 2SD601A
1/10W 1/10W R9009 BUFF BUFF BUFF BUFF
VM 3 BUFF
:CHIP :CHIP 220
1/10W
CN9002 :CHIP
R9005
3P C9003
33k
WHT 1000p R9002 C9007
50V 1/10W 820 0.1
:S-MICRO R9011 R9013 R9015
B:1608 :CHIP 1/10W 25V R9017
6.8 6.8 6.8 6.8
:CHIP F:1608 1/4W 1/4W
TO MG(3/3)BOARD 1/4W 1/4W
:FPRD :FPRD :FPRD
:FPRD
CN0403
R9012
R9014 R9016 R9018
R9003 6.8
Q9002 R9010 6.8 6.8 6.8
680 1/4W
2SD601A 220 1/4W 1/4W 1/4W
1/10W :FPRD :FPRD
1/10W :FPRD :FPRD
:CHIP BUFF
:CHIP
R9008
330
1/10W
:CHIP Q9004 Q9006 Q9008
2SB709A 2SB709A 2SB709A
BUFF BUFF BUFF
C9009 R9023
10 4.7k
1/10W
160V
:CHIP
C9012
C9010 0.1 R9024
0.1 250V 180k
250V :MP 1/10W
:MP :CHIP
R9027
1/10W
R9019 :CHIP
C9008 180k
10 1/10W
50V :CHIP
C9013 R9020
C9011 0.1 4.7k
0.1
25V 1/10W
16V
F:1608 :CHIP
B:1608
VM(B)
(VELOCITY MODULATION)
CN9001
5P
WHT R9001
:S-MICRO 1
TO D(3/3)BOARD 1/4W FB9001
:FPRD MPZ2012S331
+135V 1 +135V
CN5019
+135V 2 +135V
C9004 C9006
NC 3
22 0.0047
160V 500V
GND 4
E
TO VM(G)BOARD
GND 5
CN9001( 2 , 5 )
C9002
C9001 0.1
FB9002 100 25V
+9V
MPZ2012S331 16V F:1608
+9V 1 +9V
Q9003 Q9005 Q9007 Q9009
R9004 Q9001
GND 2 R9006 2SD601A 2SD601A 2SD601A 2SD601A
12k 150 2SD601A
BUFF BUFF BUFF
1/10W 1/10W R9009 BUFF
VM 3 BUFF
:CHIP :CHIP 220
1/10W
CN9002 :CHIP
R9005
3P C9003
1000p 33k R9002 C9007
WHT
50V 1/10W 820 0.1
:S-MICRO R9011 R9013 R9015 R9017
B:1608 :CHIP 1/10W 25V 6.8 6.8
6.8 6.8
:CHIP F:1608 1/4W 1/4W
TO MG(3/3)BOARD 1/4W 1/4W
:FPRD :FPRD :FPRD
CN0402 :FPRD
R9012
R9014 R9016 R9018
R9003 6.8
Q9002 R9010 6.8 6.8 6.8
680 1/4W 1/4W
2SD601A 220 1/4W 1/4W
1/10W :FPRD :FPRD :FPRD
1/10W :FPRD
:CHIP BUFF
:CHIP
R9008
330
1/10W
Q9006 Q9008
:CHIP Q9004
2SB709A 2SB709A 2SB709A
BUFF BUFF BUFF
C9009 R9023
4.7k
10
160V 1/10W
:CHIP
C9012
C9010 0.1 R9024
0.1 250V 180k
250V :MP 1/10W
:MP :CHIP
R9027
1/10W
:CHIP
R9019
C9008 180k
10 1/10W
50V :CHIP
C9013 R9020
C9011
0.1 4.7k
0.1
25V 1/10W
16V F:1608 :CHIP
B:1608
4 5
CN9003
8P
:B TO B-P
1 GND
2 GND
3 GND
4 NC
5 NC
VM COIL
6 VM
7 VM
8 VM
Q9010
2SB709A
BUFF
R9021 Q9011
47
1/10W 2SA2005
:CHIP VM DRIVE
JR9002
0
:1608
R9026
150k C9014
1/10W 0.47
250V R9025
:CHIP
:MP 470
2W
Q9012 :RS
150k
2SC5511
VM DRIVE
JR9001
0
:1608
R9022
47
1/10W
:CHIP
VM
B-SS997<CH.>-VM.
[VELOCITY MODULATION]
— VM BOARD (CONDUCTOR SIDE)—
CN9003
8P
:B TO B-P
1 GND
2 GND
3 GND
4 NC
5 NC
VM COIL
6 VM
7 VM
8 VM
Q9010
2SB709A
BUFF
R9021
Q9011
47
2SA2005
1/10W
:CHIP VM DRIVE
JR9002
0
:1608
R9026
150k C9014
0.47
1/10W
:CHIP 250V R9025
470
:MP
2W
Q9012 :RS
150k
2SC5511
VM DRIVE
JR9001
0
:1608
R9022
47
1/10W
:CHIP
B-SS997<CH.>-VM.
CN9003
8P
:B TO B-P
1 GND
2 GND
3 GND
4 NC
5 NC
VM COIL
6 VM
7 VM
8 VM
• VM BOARD
Q9010
2SB709A
BUFF
R9021 SEMICONDUCTOR LOCATION
Q9011
47
2SA2005
1/10W
VM DRIVE
:CHIP
JR9002
Ref.
0
:1608
R9026
C9014
150k
1/10W 0.47 Q9001-Q9010
R9025
:CHIP 250V
470
:MP
2W
Q9012 :RS
150k
2SC5511
Q 9011, Q9012
VM DRIVE
JR9001
0
:1608 * : Refer to Terminal name of
R9022
47
semiconductors in silk screen
1/10W
:CHIP
printed circuit (see page 100)
B-SS997<CH.>-VM.
– 154 –
R9023
R9024
JR9001
C9011
Q9010
Q9009
Q9008
Q9007
Q9006
Q9005
C9007
Q9004
Q9001 Q9002
Q9003
R9004
R9005
C9002
*
1
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