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A
B
C
D
E
F
G
H
I
J
Sub 2 Audio, AMP
R732
10K
R733
100K
R735
10K
1%
R736
10K
1%
R728
100K
R729
NU
C732
100p
C742
NU
C725
0.1u
16V
C734
NU
C729
0.1u
C730
1u
10V
1608
C727
0.01u
C737
1u
10V
1608
C733
470p
C728
0.22u
SNDGND1
SNDGND1
SNDGND1
SNDGND1
SNDGND1
SNDGND1
SNDGND1
SNDGND1
SNDGND1
SNDGND1
SNDGND1
R744
1K
R727
2.2K
R726
2.2K
R725
470
R730
68K
R731
47K
R743
1K
R742
100K
MIC
1:F8
SP-ON
H11
HPOPRR
1:I3
HPOPRL
1:I3
6.3V
C743
47u
SPCAP
D
EEFCD0J470R
+
VC5
VC5AMP
SP-ON
I7
AC_MUTE
1:D6
BEEPSPAMP
1:I5
MUTE
1:I3
PRMIC
1:I4
LINEOUTL
1:D9
LINEOUTR
1:D9
SPON_PR
1:I3
C726
10u 6.3V
2125
NJM12904V(TE1)
IC703
V-
4
V+
8
NJM12904V(TE1)
IC703
-
2
1
O
+
3
NJM12904V(TE1)
IC703
-
6
7
O
+
5
53261-0290
CN702
Main
MOLEX
1
2
VCODEC
VCODEC
VCODEC
HSJ1493-01-010
JK702
HeadPhone
HOSHIDEN
4
6
3
R
2
L
1
5
HSJ1493-01-010
JK701
MIC JACK
HOSHIDEN
4
6
3
R
2
L
1
5
LM4850LDX
IC702
NS
LLP14(H0.8mm)
8
NC
5 GND
10 BYPASS
7 NC
1 NC
11
6 RIGHT_IN
4
HP-IN
3 SHUTDOWN
2 LEFT_IN
12
VDD
9
RIGHT_OUT
13
LEFT_OUT/BTL_OUT-
14
NC
R739
22K
1%
R740
22K
1%
C741
NU
C738
NU
ACM2520-601-3P
LA703
1
2
3
6
5
4
SNDGND1
C731
1u
10V
1608
VC5AMP
UNR9211J0L
Q701
3
1
2
VC5AMP
R745
4.7K
ACM2520-601-3P
LA702
3
2
1
4
5
6
R737
10K
C735
0.22u
C736
0.22u
R738
10K
R741
10K
C740
100p
SNDGND1
DSMIC_ON
1:I3
UNR9211J0L
Q700
3
1
2
SNDGND1
SNDGND1
SNDGND1
SNDGND1
SNDGND1
SNDGND1
SNDGND1
6.3V
C710
47u
SPCAP
D
EEFCD0J470R
+
6.3V
C714
47u
SPCAP
D
EEFCD0J470R
+
SNDGND1
R722
27K
R721
10K
SNDGND1
R746
100K
XP0421300L
Q702
5
3
4
XP0421300L
Q702
6
2
1
SNDGND1
JP700
1608JP
2
1
JP701
1608JP
2
1
C744
220p
C745
220p
EP10QY03-TE8L3
D701
2
1
C746
10u
16V
B
3225
Summary of Contents for Toughbook CF-18BHKZXDM
Page 2: ...2 1...
Page 3: ...2 2...
Page 4: ...2 3...
Page 6: ...1 Specfication 4...
Page 7: ...5...
Page 10: ...3 Block Diagram System Confugration Diagram 8...
Page 11: ...4 9...
Page 13: ...6 11...
Page 52: ...1 2 3 4 5 6 7 8 9 10 11 G J CF 18 Printed Circuit Board Main Board D E I A B C F H...
Page 53: ...1 2 3 4 5 6 7 8 9 10 11 Main Board D E I A B C F G H J...
Page 55: ...1 2 3 4 5 6 7 8 9 10 11 D E I A B C F H J G SWITCH Board LED Board PAD Board...