Acer AL1514 Schematic

Chapter 6

FRU (Field Replaceable Unit) list

This chapter gives you the FRU (Field Replaceable Unit) listing in global configurations of AL1511. Refer to this chapter whenever ordering for parts to repair or for RMA (Return Merchandise Authorization).

NOTE : Please note WHEN ORDERING FRU PARTS, that you should check the most up-to-date information available on your regional web or channel(http://aicsl.acer.com.tw/spl/). For whatever reasons a part number change is made, it will not be noted in the printed Service Guide. For ACER-AUTHORIZED CERVICE PROVIDERS, your Acer office may have a DIFFERENT part number code to those given in the FRU list of this printed Service Guide. You MUST use the local FRU list provided by your regional Acer office to order FRU parts repair and service of customer machines.

NOTE: To scrap or to return the defective parts, you should follow the local government ordinance or regulations on how best to dispose it, or follow the rules set by your regional Acer office on how to return it.

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Chapter 7

SCHEMATIC DIAGRAM

L5T MSTAR MB RSDS/LVDS

CONTENTS

SCHEMATIC

SHEET

CONTENT

1

BLOCK DIAGRAM

2

VGA AND TMDS INPUT

3

SCALAR MST8116A

4

MCU AND BOTTON CONTROL

5

Panel interface

6

Audio

7

 

 

 

 

PROJECT : L5T

 

 

Quanta Computer Inc.

Title

 

 

 

 

CONTENT

 

 

Size

Document Number

 

Rev

 

 

CONTENT

B

 

 

 

Date:

Friday , February 27, 2004

Sheet 1 of 7

 

- 31 -

Acer AL1514 Schematic

DVI

ANALOG RGB

PC

VGA

+3.3V

EEPROM 24LC08

DDC

AC 90-264V

+3.3V+2.5V

 

 

 

 

 

 

 

 

 

RSDS AND LVDS

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

SCALAR MST8011A

 

 

+3.3V +12V

 

 

 

QDI LCD

 

 

 

 

 

 

 

 

 

 

 

 

PANEL(15

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

17 RSDS

 

 

 

 

 

 

 

 

 

 

 

 

 

 

LCDVCC

 

 

AND LVDS)

 

 

 

 

 

 

 

 

 

 

 

POWER

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

V

V

 

 

 

 

 

 

 

 

 

 

 

3

 

 

 

 

 

 

 

 

 

 

 

.

2

 

 

 

 

 

 

 

 

 

 

 

 

 

3

1

 

 

 

 

 

 

 

 

 

 

 

+3.3V

 

 

N

N

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

O

O

 

 

 

 

 

 

 

 

 

 

 

_

_

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

R

R

 

 

 

 

 

 

 

 

 

 

 

 

 

W

W

 

 

 

 

 

 

 

 

 

 

 

 

 

P

P

 

 

 

 

 

 

 

 

 

 

 

 

 

D

D

 

 

 

 

 

 

 

 

 

 

 

 

 

C

C

 

 

 

 

 

 

 

 

 

 

 

 

 

 

L

 

 

 

 

 

 

 

 

MICRO-CONTROLLER

 

 

L

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

MTV312

 

 

 

 

 

 

 

 

 

 

 

E

S

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

M

 

 

 

 

 

 

 

 

 

 

 

 

 

 

U

S

L

E

 

 

 

 

 

 

 

 

 

 

 

L

E

T

 

 

 

 

 

 

 

 

 

 

 

O

N

R

U

 

 

 

 

 

 

 

 

 

 

 

V

T

T

M

 

 

 

 

 

 

 

 

 

 

 

_

H

C

_

 

 

 

 

 

 

 

 

 

 

 

 

O

G

V

O

 

 

 

 

 

 

 

 

 

 

 

I

I

N

I

 

 

 

 

 

 

 

 

 

 

 

D

R

I

D

 

 

 

 

 

 

 

 

 

 

 

U

B

 

U

 

 

 

 

 

 

 

 

 

 

 

A

 

 

 

 

A

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

POWER

INVERTER

+12V

 

 

34063

 

 

+3.3V

 

AIC1739

+2.5V

 

 

 

 

 

AND AUDIO BOARD

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

PROJECT : L5T

 

 

Quanta Computer Inc.

Title

 

 

 

 

BLOCK DIAGRAM

 

Size

Document Number

 

Rev

 

 

BLOCK DIAGRAM

B

 

 

 

Date:

Friday , February 27, 2004

Sheet 2 of

7

- 32 -

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