![background image](http://html.mh-extra.com/html/panasonic/toughbook-cf-18-series/toughbook-cf-18-series_service-manual_264532064.webp)
1
2
3
4
5
6
7
8
9
10
11
A
B
C
D
E
F
G
H
I
J
Main 9 Clock Generator
R84
10K
TP39
TP40
CLK_EN#
029:E11
CLK_FWHPCI
019:B8
VB3
CLK_ECPCI
018:D10
CPU_BCLK1
001:E11
STPPCI#
010:F3
ITP_BCLK0
001:A8
CPU_BCLK0
001:E11
CLK_CBPCI
014:C7
R80
NU
R90
NU
STPCPU#
010:F3;029:A5
SLP_S1#
010:F2;018:F4
R88
0
MCH_BCLK0
003:I8
R108
33
SMBCLK1
007:D10
R83
10K
C195
NU
R106
33
C196
NU
CLK_GMCH66
004:G9
CLK_ICH14
010:H9;010:J8
CLK_ICH48
010:H9;010:J8
VC3
R82
10K
R81
10K
MCH_BCLK1
003:I8
VC3
R91
475
1%
ITP_BCLK1
001:A8
C190
0.01u
C192
0.1u
VC3
X1
LN-M8-438
14.318MHz
1
2
SMBDATA1
007:D10
CLK_SIOPCI
020:E8
R94
NU
R93
NU
VC3
CLK_ICH66
010:D6
CLK_ICHPCI
010:B9;010:B11
R97
33
6.3V
C200
10u
2125
B
BLM21P600SG
L5
1
2
IC18
TC7SH08FU
5
VCC
3
GND
IC18
TC7SH08FU
1
2
4
SLP_S3#
010:F2;016:G7;016:H5;017:A4;018:F4;022:F3;023:H5;
024:D8;031:A10;035:A5;035:B11;035:D5
C198
0.1u
C194
0.1u
R109
33
CLK_SIO14
020:E8
R89
33
1%
DREFSSCLK
004:J9
CK_TITAN
TSOP56(1.2mH)
ICS
IC19
ICS950812CG-T
26
VDDA
8 VDD
14
VDD
19
VDD
32
VDD
37
VDD
46
VDD
50
VDD
27
VSSA
45
CPU2
44
CPU2#
49
CPU1
48
CPU1#
52
CPU0
51
CPU0#
24
66INPUT
16
PCI4
23
66UF2
22
66UF1
13
PCI3
21
66UF0
6
PCIF1
5
PCIF0
18
PCI6
17
PCI5
38
DOT48M
56
REF14M
12
PCI2
11
PCI1
10
PCI0
39
USB48M
1 VDD
2 XTALIN
3 XTALOUT
40
SEL2
55
SEL1
54
SEL0
25
PWRDWN#
34
PCISTOP#
53
CPUSTOP#
28
VTTPWRGD#
43
MULT0
29
SDATA
30
SCLOCK
33
DRCG0
35
DRCG1/VCH
42
IREF
41
VSSIREF
4 VSS
9 VSS
15
VSS
20
VSS
31
VSS
36
VSS
47
VSS
7
PCIF2
DREFCLK
004:J9
R107
33
CLK_MINI1PCI
016:B4
C189
0.1u
C199
0.01u
C193
0.01u
C197
0.01u
C191
0.01u
CLK_AC14
025:H5
R110
56
R115
49.9
1%
R116
49.9
1%
R118
NU
1%
R117
NU
1%
R119
49.9
1%
R120
49.9
1%
CLK_LANPCI
017:D9
R174
NU
CLK_CB48
014:G9
R105
NU
R27
NU
CKD510JB1A105ST000N
C187
TDK
1
2
3
CKD510JB1A105ST000N
C188
TDK
1
2
3
CKD510JB1A105ST000N
C201
TDK
1
2
3
RA59
33
7
8
5
6
2
1
4
3
RA60
33
5
6
7
8
4
3
2
1
RA61
33
5
6
7
8
4
3
2
1
VC3
R558
10K
VC3
R559
10K
SEL2 SEL1 SEL0 CPU
0 0 1 100MHz
0 1 1 133MHz
50-200mm
50-200mm
50-200mm
101-216mm
101-216mm
38-203mm
38-203mm
50-216mm
76mm-304mm
50mm-203mm
76mm-304mm
Summary of Contents for Toughbook CF-18 Series
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 ...