Panasonic CF-Y4 Service Manual page 91

Main 28 VB3, VC3, VB5, VC5, VC15, OFF
1
VA5 VB5
8 1
2
7
2
C626
6 3
0.01u
25V
R643 5 Q616
1M B1DHFB000003
FDW254P_NF40
4
R645
100k
3
2 5
1
SLP_S4# 4
10"E6
3 6 Q615
XP0421300L
4 XP0421300L
GND
SLP_S3#
10"E6
DCIN&BATT
Q664
5
UNR9113J0L
R790
1M
2
R793
C730
470k
1
SLP_S3#
0.01u
10"E6
R789
25V
100k
3
Q663
UNR9214J0L
GND GND GND
6
VA5 DVD5V
8 1
7 2
6 3
Q667 R619
R612 C619
5 B1DHFB000003 1M
16V 4
100k
0.047u FDW254P_NF40
7
R615
470k
2 5
1 4 CDPWRON
CDPWRON
10"D4
10"D4
3 6
Q671
XP0421300L
XP0421300L
8
GND
A B C
VA5 VC5 VA3
8 1
7
2
R644 6 3
680k
C627
Q619 R648
C629
16V
5
4 B1DHFB000003 2.2M 16V
0.047u
FDW254P_NF40 0.047u
R646 R650
100k 100k
2 5
1
SLP_S4# 4
10"E6
3 6
Q622
XP0421300L
XP0421300L
GND
SLP_S3#
10"E6
VA15
5 6 7 8
Q665
FDS6690A_NBNP006
B1DBGD000006
4 3 2 1
VC15
VA3
DVD3V
SLP_S4#
2
Q668 10"E6
C670
TPC6104(TE85L,F)
16V
B1DHDC000028
VA3
0.047u
IC603
5
VCC
R690
100k
3
GND
IC604
5
VCC
3
GND C625
16V
0.1u
GND
SLP_S3#
10"E6 2 4
IC604
D E
VA3
VB3 VC3
Q625
TPC6104(TE85L,F)
B1DHDC000028
Q624
C630
TPC6104(TE85L,F)
16V
R647 B1DHDC000028
0.047u
1M
R649
100k
VA15 VC25 VCCP VB18 VA5 VA3
R788 R651 R652 R653 R654 R655 R656
100 100 100 100 100 100 100
VB5 VB3 VB18
Q618
XP0421300L
XP0421300L
2 5
2
1
1 4
Q620
UNR9213J0L
3
3 6
GND
GND
4
IC603
VC5 VC3 VCCP VC25 VCPUCORE
Q621 Q623
Q617
XP0421300L XP0421300L XP0421300L
XP0421300L XP0421300L XP0421300L
2 5 2 5
1 1 1
4 4
6 6
3 3
GND GND
F G H
BATVOL ACIN
BATVOL
D621
D619 MA2S11100L
MA2S11100L
R660
R658 R659
560 2.2k 2.2k
VCPUCORE
2 5
1 4
6
3 Q626
XP0421300L
XP0421300L
GND
D620
B2ABAM000002
03P2J-T2-AZ
C631
R657
0.1u
22k
16V
GND
VC15 VA3 DVD5V DVD3V
2 5 2 5
1
4 4
CDPWRON
6 6
3 3
Q672
10"D4 XP0421300L
XP0421300L
Q674
GND
UNR9214J0L
GND
GND
I J K
ACIN
D622
MA3S132E0L
R661
47k
OVP#
27"G3
L