1
2
3
4
5
6
7
8
9
10
11
A
B
C
D
E
F
G
H
I
J
Main 24 PR CN
HPOPRL
025:H6
KBDATA
018:D3;018:J6
KBCLK
018:D3;018:J6
VSYNC1
013:D11;021:I6
PRMIC
025:H6
USBP2-
010:F7
USBP2+
010:F6
DDC2BC
013:C10;021:I6
DDC2BD
013:C10;021:I6
HSYNC1
013:D11;021:I6
USBOC2#
010:F7
TSCLK
013:H8;018:D3;018:J6
CRTR
004:I4;021:E5
CRTB
004:I3;021:E6
TSDATA
013:H8;018:D3;018:J6
CRTG
004:I3;021:E5
SPON_PR
025:H6
HPOPRR
025:H6
1206L075WRT
PS2
IT=0.75A
PolySwitch
LITTEL
2
1
VB5
USB1VB5
USB1VB5
LM3526MX-H
IC40
NS
SOP8
1 ENA
2 FLGA
8
OUTA
3 FLGB
4 ENB
7
IN
6
GND
5
OUTB
USBEN1
012:G1;018:F3;
024:E6
SOUNDGND
C389
NU
PR15
C390
1000p
C393
10u
6.3V
2125
C391
1000p
AXK600335
CN25
I/O PORT
MEW
1
USB1VB5
2
USB1VB5
3
CNUSBP1-
4
5
USB1GND
6
USB1GND
7
GND
8
VC5
9
VC5
10
KBCLK
11
KBDATA
12
MSDATA
13
MSCLOCK
14
GND
15
HPOUTL
16
HPGND
17
HPOUTR
18
SP-ON
19
MIC-ON
20
DSMICPWR
21
DSMICGND
22
DSMICIN
23
GND
24
S-RI2#
25
S-DTR2#
26
S-CTS2#
27
S-SOUT2#
28
S-RTS2#
29
S-SIN2#
30
S-DSR2#
31
S-DCD2#
32
GND
33
STROBE#
34
AUTOFD#
35
PD[0]
36
ERROR#
37
PD[1]
38
PINIT#
39
PD[2]
40
SLCTIN#
41
PD[3]
42
ACK#
43
PD[4]
44
BUSY
45
PD[5]
46
PE
47
PD[6]
48
SLCT
49
PD[7]
50
GND
81
ADPTIN
82
ADPTIN
83
ADPTIN
84
ADPTIN
85
ADPTIN
86
ADPTIN
87
ADPTIN
88
ADPTIN
89
ADPTIN
90
ADPTIN
91
GND
92
GND
93
GND
94
GND
95
GND
96
GND
97
GND
98
GND
99
GND
51
MONIID0
52
MONIID1
53
MONIID3
54
GND
55
RED
56
GREEN
57
BLUE
58
GND
59
GND
60
VSYNC5
61
HSYNC5
62
GND
63
FDVC5
64
FDVC5
65
FDINDEX#
66
FDDS#
67
FDDSKCHG#
68
FDMEDIA
69
FDMS#
70
FDDIR
71
FDDENSEL#
72
FDEXIST#
73
FDSTEP#
74
FDWDATA#
75
FDWGATE#
76
FDTRK0#
77
FDWP#
78
FDRDATA#
79
FDHDSEL#
80
GND
100
GND
C392
10u
6.3V
2125
DSMIC_ON
010:F10;025:H6
VC5
C388
NU
TP49
EXSOUT1
021:E3;021:I7
EXRTS1#
021:E3;021:I7
EXDTR1#
021:E3;021:I7
EXCTS1#
021:E4;021:I8
EXDSR1#
021:E4;021:I8
EXSIN1
021:E4;021:I8
EXRI1#
021:E4;021:I7
EXDCD1#
021:E4;021:I7
DTR2#
021:I2
SOUT2
021:I2
RTS2#
021:I2
RI2#
021:I2
DCD2#
021:I1
CTS2#
021:I2
SIN2
021:I2
DSR2#
021:I2
RI232C#
018:D8;021:D5
VC5PR
VC5PR
PRIN#
018:D5;018:H2
SLP_S3#
009:D5;010:F2;016:G7;016:H5;017:A4;018:F4;022:F3;023:H5;031:A10;035:A5;035:B11;035:D5
PR_DCIN&BATT
SIDE_BRK
018:F4;018:H2
USBEN1
012:G1;018:F3;024:B2
PRCOM2EN#
020:E7;021:G2
LTC4210-1CS6
IC43
LINEAR TECH.
5 SENSE
4 GATE
1
TIMER
2
GND
3
ON
6 VCC
R281
22m
2125
5%
1/4W
PR_DCIN&BATT
FDN359AN
Q31
2
3
1
DCIN&BATT
C377
0.1u
B
PRDC_ON
018:D9;018:G4
BLM11A121S
L35
NU
1
2
BLM11A121S
L34
NU
1
2
R550
100
R551
470
C591
0.01u
B
PR_CRT#
021:D7
02/08/22 AGND>SOUNDGND
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...
