Sony MKS-8080, Maintenance Manual

Page: 62 / 104

5-4
MKS-8080/8082
5-4
2
3
4
5
A B C D E F G H
1
CPU-323 (3/3)
BOARD NO. 1-678-829-12, 13
MKS-8080
MKS-8082
CCP2E50 2A
T2.0A H
FG
AC250V
FG
5V
GND
R313
1k
R312
3.3k
D303
CL-155UR/G-DT
G
R
NM
CN302
PS1
GND
FL2
EMI
FL1
EMI
D302
RB081L-20TE25
CP301
CN301
C312
150uF
16V
0.1uF
C305
D301
RB081L-20TE25
C301
0.1uF
R302
4.7k
R310
22k
C302
47uF
16V
NM
R308
11k
R309
220k
0.1uF
C308
(5/36) CN1
C310
82uF
6.3V
0.1uF
C307
L303
42uH
(8/36) CN1
Q301
2SC4177-T1L5L6
(3/36) CN1
Q304
SI4410DY-T1-REVA
GND
0.1uF
C309
(12/36) CN1
(11/36) CN1
C314
0.1uF
R304
1.8k
R303
4.7k
TP1
(4/36) CN1
+5V
Q302
2SC4177-T1L5L6
Q303
2SA1611T1-M5M6
R301
4.7k
(10/36) CN1
(1/36) CN1
(2/36) CN1
C313
4.7uF
C303
0.1uF
C304
82uF
6.3V
(6/36) CN1
L301
*
1
*
1
*
1
*
1
*
1
*
1
*
1
*
1
*
1
*
1
4.7uH
R307
10k
L302
4.7uH
+5V
F1
2A
R305
2.2k
(7/36) CN1
(9/36) CN1
C311
82uF
6.3V
R311
100k
IC301
TL5001CDR
R306
10
0.1uF
C306
!
!
!
!
4 3
2 1
+5V 4
+5V 3
GND 2
GND 1
GND
3
OUT
2
IN
1
GND
3
OUT
2
IN
1
4
-V
1
FG
5
+V
3
AC_L
2
AC_N
4
2
1
3
+7V
5
GND 8
+7V 3
3
5 6 7 8
2 1
4
+5V 12
+5V 11
+7V 4
+5V
10
GND 1
GND 2
GND 6
GND 7
GND
9
2
VCC
1
OUT
3
FB
7
RT
8
GND
5
SCP
6
DTC
4
IN
MARK CHANGED INFORMATION SUFFIX NO.
C302 47uF/16V
→
NM
C304 47uF/16V
→
82uF/6.3V
C310 100uF/6.3V
→
82uF/6.3V
C311 220uF/6.3V
→
82uF/6.3V
C312 100uF/16V
→
150uF/16V
C313
ELECT 4.7uF/35V
→
CERAMIC 4.7uF
L301, L302
10uH
→
4.7uH
L303 15uH
→
42uH
R310 2.2k
→
22k
Suffix 13 and Higher
*
1
CPU-323 (3/3)
SUFFIX: -12, 13
CPU-323 (3/3)
SUFFIX: -12, 13