Panasonic CF-48 Service Manual page 97

Main 29 VC3, VB3, VC5
1
2
3
SUSBVM1
003:C9
3
4
SUSB# 2 DTC114YE
010:F9;021:B2;028:D6;029:F7
Q44
1
5
3
SUSC# 2 DTC114YE
010:F9;028:D2;029:G3;030:D1
Q45
1
6
7
8
9
10
11
A B
VA3 Q50
FDS6912A
VC3
8 S1 1
D1
7 G1 2
D1
VB3
6 S2 3
D2
VM1
5 G2 4
D2
NEOCAP
+ 10V + 10V
Nch-MOSFET
D D PSMD1A107M
1
C442 C441
NU 100u
2 DTA144EE
Q47
3
1M R372 VCGATE
029:C8
R370
1M
C438
0.01u
VM1
1
2 DTA144EE
Q48
3
1M R373
R371
1M
C439
0.01u
VB5
Q49
SI4410DY
VC5
8 S 1
D
NEOCAP D
7 S 2
D
+ 10V
6 S 3 PSMD1A107M
D
C440
5 G 4
D
NU
Nch-MOSFET
VCGATE
029:D4
C D
SUSC#
010:F9;028:D2;029:B5;030:D1
IC55
SUSB#
6
010:F9;021:B2;028:D6;029:B4 3
VCRST#
5
001:E10;011:C4;024:G2;027:H6;028:D2;033:E5
TC7W02FU
VA3
IC56
5
VCC
3
GND
TC7S14F
IC55
8
VCC
4
GND
TC7W02FU
C443
NU
E F G
10 - 29
VB5 VB3
3 3
2 DTC114YE 2 DTC114YE
Q52 Q53
1 1
IC55
2
7
1
TC7W02FU
VC5 VC3 VC1 VCT
3 3 3 3
2 DTC114YE 2 DTC114YE 2 DTC114YE 2 DTC114YE
Q54 Q55 Q56 Q57
1 1 1 1
H I J