R702
33m
2125
5%
1/4W
R703
33m
2125
5%
1/4W
R704
NU
2125
5%
1/4W
10V
C723
100u
POSCAP
D3
10TPB100ML
+
DCIN&BATT
VA3
C728
1u
1608
C734
1u
1608
C731
1u
25V
2125
C727
1u
1608
C735
10u
25V
B
3225
C736
10u
25V
B
3225
C726
0.01u
C733
0.01u
6.3V
C725
NU
2125
B
6.3V
C737
NU
2125
B
50V
C732
0.1u
1608
50V
C729
0.1u
1608
SI786LG-T1
IC617
VISHAY
TSOP28(1.75mH)
1
CS3
2
SS3
3
CN3
4
D1
28
FB3
27
DU3
26
LX3
25
BOOST3
5
D2
6
VH
7
Q2
8
Q1
9
SGND
10
REF
11
SYNC
12
PWON
13
CN5
14
SS5
24
DL3
23
V+
22
VL
21
FB5
20
PGND
19
DL5
18
BOOST5
17
LX5
16
DH5
15
CS5
MA3S132D0L
D616
C
2
1
C
A
3
MA3S132D0L
D612
C
2
1
C
A
3
MA3S132D0L
D609
C
2
1
C
A
3
VA5
R708
10
R700
220K
1005
R707
220K
1005
FDS6912A
Q623
Fairchild
SOP8
Nch-MOSFET
1
S1
2
G1
3
S2
4
G2
8
D1
7
D1
6
D2
5
D2
919AS-100M=P3
L608
1
2
919AS-100M=P3
L611
1
2
6.3V
C739
150u
POSCAP
D2
6TPC150M
+
10V
C724
NU
POSCAP
D2
10TPC100M
+
EC10QS04-TE12L
D637
2
1
EC10QS04-TE12L
D638
2
1
FDS6912A
Q622
Fairchild
SOP8
Nch-MOSFET
1
S1
2
G1
3
S2
4
G2
8
D1
7
D1
6
D2
5
D2
10V
C722
100u
POSCAP
D2
10TPC100M
+
6.3V
C738
150u
POSCAP
D2
6TPC150M
+
R701
47m
2125
5%
1/4W
R706
33m
2125
5%
1/4W
R705
33m
2125
5%
1/4W
16V
C730
10u
3225
B
5A
4A
1
2
3
4
5
6
7
8
9
10
11
A
B
C
D
E
F
G
H
I
J
Main
35
VA3, VA5
Summary of Contents for CF-73ECLTXKM - Toughbook 73 - Pentium M 1.4...
Page 2: ...2 1 ...
Page 4: ...2 3 ...
Page 5: ...2 4 ...
Page 7: ...1 Specfication 4 ...
Page 8: ......
Page 11: ...3 Block Diagram System Confugration Diagram 8 ...
Page 12: ...4 9 ...
Page 14: ...6 11 ...
Page 56: ...1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H I J CF 73E3 Printed Circuit Board Main PCB Top View ...
Page 57: ...1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H I J Main PCB Bottom View ...
Page 58: ...1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H I J VGA PCB Top View VGA PCB Bottom View ...
Page 59: ...Rear PCB Top View Rear PCB Bottom View 1 2 3 4 5 6 7 8 9 10 11 A B C D E F G H I J ...