Acer Aspire 1800 Schematics

5

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4

3

2

1

D D

COMPAL CONFIDENTIAL

MODEL NAME:
PCB NAME:
REVISION:
DATE:

C C

2004-06-14

ECQ60

LS-2272 T/P PCB

1.0

TO M/B TO T/P

+5VS

TP_CLK
TP_DATA

JP2

1
2
3
4

@ACES_85201-0405

+5VS

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

TP_CLK
TP_DATA

JP1

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

ACES_87152-1207

TM42P-372

SCROLL-UP

SW1
EVQPLHA15_4P

3
4

5

1
2

6

SW2
EVQPLHA15_4P

3
4

5

1
2

6

SCROLL-LEFT

FD1

FD4

SW4
EVQPLHA15_4P

3
4

5

FD2

1

FIDUCAL

FD5

1

FIDUCAL

1

SCROLL_L# SCROLL_R#

2

6

SCROLL-DOWN

FD3

1

FIDUCAL

FD6

1

FIDUCAL

SW6
EVQPLHA15_4P

3
4

5

1

SCROLL_D#

2

6

B B

H1

H_R315x315D110

1

H3

H_R315x315D130

A A

1

H2

H_R315x315D118x130

1

H4

H_R315x315D130

1

1

FIDUCAL

1

FIDUCAL

SWRSWL

SW3
EVQPLHA15_4P

3
4

1

SW_R#SCROLL_U#SW_L#

2

5

6

SCROLL-RIGHT

SW5
EVQPLHA15_4P

3
4

1
2

5

6

1
2
3
4
5
6
7
8

SCROLL-RIGHT

9

SCROLL-UP

10

SCROLL-LEFT

11

SCROLL-DOWN

12

NamePin
VDD
VDD
DAT
CLK
GND
GND
RIGHT

LEFT

H5

H_R315x315D134x110

1

5

4

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

2

Compal Electronics, Inc.

Title

SCHEMATIC, TOUCHPAD/B LS-2272

Size Do cum e nt Number R e v
Custom

Dat e : Sheet

期四 八月

405754

of

11¬P , 26, 2004

1

1A