Touchpad And Switch Board - Clevo D400S Service Manual

Schematic Diagrams

TouchPad and Switch Board

Sheet 35 of 35 H24
2
TouchPad and
3
Switch Board
C178D83N
GND_A
B - 36 TouchPad and Switch Board (71-D4000-D04)
10MIL
TPADDATA
TPADCLK
H25
5 2 5
1 1
4 3 4
C178D83N
GND_A GND_A
SWEB4
1 3
2 4
HCH STS-05-A
GND_A
SWEB3
1 3
2 4
HCH STS-05-A
GND_A
VCC5_T VCN3
12
11
VCN2
10
1
1
2
2
3
3
4
4
VC3 TP_FFC4-R
0.1U
GND_A
VCC5_T
VR3
10K
SWEB1
1 3
SW_L
2 4
HCH STS-05-A
GND_A
VCC5_T
VR4
10K
SWEB2
1
2
SW_DOWN
HCH STS-05-A
GND_A
VCC5_T
VR6 VR7
10K 10K
12
11
10
9
9
8
8
7
7
6 10MIL
6
5
SW_UP
5
4
SW_DOWN
4
3
3 SW_L
2 VC6 VC5
2 SW_R
1 120P
120P
1
0(R) VR5
plan
GND_A
VCC5_T
VR1
10K
SW_R
VCC5_T
VR2
10K
3
SW_UP
4
10MIL
TPADDATA
TPADCLK
VC4
120P