Acer travelmate 3220 Schematics

5

4

3

2

1

D D

COMPAL CONFIDENTIAL

MODEL NAME:
PCB NAME:
REVISION:
DATE:

C C

2005-01-10

EFL50

LS-2762 T/P PCB

0.1

TO M/B TO T/P

JP2

6
5
4
3
2
1

ACES_85201-0602_6P_FPC

+5VS

+5VS

TP_DATA
TP_CLK

SCROLL_L#
SW_R#
SW_L#
SCROLL_D#
SCROLL_U#
SCROLL_R#

TP_CLK
TP_DATA

JP1

1
2
3
4
5
6
7
8
9
10
11
12

ACES_87152-1207

ELANTECH_800409-1112

SCROLL-UP

SW3
SMT1-05_4P

3
4

H1

H_R315x315D110

1

B B

A A

H3

H_R315x315D130

1

H5

H_R315x315D134x110

1

H7

H_R315x315D134x110

1

H9

H_R315x315D134x110

1

H2

H_R315x315D118x130

1

H4

H_R315x315D130

1

H6

H_R315x315D134x110

1

H8

H_R315x315D134x110

1

H10

H_R315x315D134x110

1

5

SCROLL-LEFT

SCROLL_L#

FD1

1

FIDUCAL

FD4

1

FIDUCAL

H11

H_R315x315D134x110

1

FD2

1

FIDUCAL

FD5

1

FIDUCAL

5

SW5
SMT1-05_4P

3
4

6

5

6

FD3

1

FIDUCAL

FD6

1

FIDUCAL

1
2

1
2

4

SCROLL_U#

SCROLL-DOWN

SCROLL_D#

SW2
SMT1-05_4P

3
4

SW6
SMT1-05_4P

3
4

1
2

5

6

1
2

5

6

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL
AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D
DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS
MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.

3

SWRSWL

SW1

SMT1-05_4P

1
2

5

6

SW_R#SW_L#

3
4

SCROLL-RIGHT

SW4

SMT1-05_4P

1
2

5

6

SCROLL_R#

3
4

NamePin
1
2
3
4
5
6
7
8
9
10
11
12

Compal Electronics, Inc.

Title

SCHEMATIC, LS-2762 Touch Pad Board

Size Do cum e nt Number R e v
Custom

405880

2

Dat e : Sheet

期五 四月

RS_LFT

RIGT

LEFT

RS_DWN

RS_UP

RS_RGT

GND

GND

CLK

DATA

VCC

VCC

1

A

of

11¬P , 29, 2005