Panasonic CF-T1 Service Manual page 83

Main32 VC1
1
2
3
DCIN&BATT
3225 25V 3225 25V
TMK325BJ106MM-T
B C640 B C641
10u 10u
4
PGND2
PGND2
TMK325BJ106MM-T
5
6
VC3
VGATE
009:F4
7
8
9
10
11
A B
020715 Q635 FDS6670A
Q631
FDS6690A
8 D S 1
7 D S 2
2125
6 D S 3
5 D G 4
B
Nch-MOSFET
25V
FAIRCHILD SOP8
C648
10
R660 0.33u
D621
RB500V-40TE-17
1
1608 50V
C646
0.1u
IC606
LTC1735CGN-1
TSOP16(1.75mH)
R659
10K
R661
100K
R662 C650
C647
NU 330p
47p
1005
1005
R663
3
NU
VCPUON# R665
2SK3019
2
Q629
33K
C649
1
25V
0.01u
B
1005
VC3
VC15
R664
10K
032:H9;032:I9
VRDPSLP#
3LN01S-TL
C D
R673 22m
L603
5%
TP600
1 2 2125 1/4W
1.8uH
A922AS-1R8N
R674 22m
12.5x12.5x3.0
5%
2125 1/4W
R675 33m
5%
2125 1/4W
R676 33m
5%
2125 1/4W
UPA2700GR
D622
EC31QS03L-TE12L
1 2
Q635 Performance mode=>1.15V
uPA2700GR-E1
Battery Opt. mode=>1.05V
8 D S 1
Deep Sleep mode at Perf.=>1.114V
7 D S 2
Deep Sleep mode at Batt.=>1.016V
6 D S 3
Deeper Sleep mode=>0.85V
5 D G 4
Nch-MOSFET
NEC SOP8
PGND2
VC5
2
1005
2125
6.3V
C652 C655
0.1u
4.7u
B
PGND2
LINEAR TECH.
10 R666
1000p
C653
4.3K
R667
R671
10
0.5%
C651
47p R668
3 D
1005
470
2
G
C656
68p 1 S
R669 Q636
6.8K 3LN01S-TL
0.5%
SGND2
R670
47K
C654 R680
NU 0.5%
0
C657 C659
NU NU
SGND2
R681
180K
0.5%
3 D
Q633 3 D
2
001:A11;009:D4
G
DPSLP#
1 S
Q637
1 S
3LN01S-TL
SGND2
Q53 Q54 Q110
bat & d.s. off off off
bat & nor. on off off
perf & d.s. off on
perf & nor. on on
E F G
2V 2V 2V
+ + +
C661 C663 C664
180u 180u 180u
PGND2 PGND2 PGND2
EEFUD0D181R EEFUD0D181R
EEFUD0D181R
1
SGND2
IC610
VCC
3
GND
HD74HC1G04CM
IC610
VRDPSLP#
NU R684
IC608
2
4 2
4
1
HD74HC1G04CM
HD74LV1G08ACM
VRDPSLP#
IC609
2
R682
4
1K 1
0.5%
HD74LV1G08ACM
R683
39K
0.5%
2
G
Q638
3LN01S-TL
SGND2
3
off
on
2 1
H I
VC1
1 2
JP605
PGND2
2
JP604
VC3
VC3
IC608
5
VCC
5
3
GND
C668
0.1u
C667
HD74LV1G08ACM
0.1u
VC3
IC609
5
VCC
3
GND
C669
0.1u
HD74LV1G08ACM
DPRSLPVR
GMUXSEL
J K