Service manual

ManualsBrandsEUROCOM ManualsComputer equipmentNotebook V12.2.00

Contents

System specifications ........................................................................................... 1

Chipsets ................................................................................................................ 3

SiS630S ................................................................................................................. 3

PC Card Chipset ..................................................................................................... 8

CPU and Memory .................................................................................................. 9

CPU ........................................................................................................................ 9

Adding or replacing the processor. ........................................................................ 10

A: Remove the heat sink ................................................................................................10

B: Remove the processor .............................................................................................. 11

C: Insert a new processor ..............................................................................................12

D: Reinstall the heat sink................................................................................................13

E: Changing the SW1 DIP Switch settings ....................................................................13

Memory .................................................................................................................15

Expansion Memory Socket .................................................................................... 16

Installing a Memory Module ............................................................................................17

Changing the S3 DIP Switch settings ............................................................................18

Removing a Memory Module ..........................................................................................19

Drive information and Pin assignments ............................................................. 20

Storage Devices.................................................................................................... 20

HDD (BUILT-IN).................................................................................................................20

HDD PIN ASSIGNMENT .................................................................................................20

Removing the HDD from the notebook ..........................................................................21

Removing the HDD from its tray ....................................................................................21

Inserting the HDD ...........................................................................................................21

FDD ..................................................................................................................................22

FDD PIN ASSIGNMENT .................................................................................................22

Removing the Floppy Disk Drive ....................................................................................22

Inserting the Floppy Disk Drive.......................................................................................23

DVD-ROM .........................................................................................................................24

DVD-ROM PIN ASSIGNMENT .......................................................................................24

Removing the DVD-ROM Module...................................................................................25

Inserting the DVD-ROM module .....................................................................................25

CD-ROM (OPTIONAL)......................................................................................................26

CD-ROM PIN ASSIGNMENT..........................................................................................26

Interface Pin Assignments ..................................................................................... 27

RS-232 Serial Interface ..................................................................................................27

Parallel Interface.............................................................................................................27

USB Interface .................................................................................................................27

Internal trackpad Interface ..............................................................................................28

External Monitor Interface ...............................................................................................28

External Keyboard/PS2 Mouse Interface........................................................................28

PCMCIA CardBus Interface............................................................................................29

Internal PCI Interface ......................................................................................................30

LCD Interface .................................................................................................................31

Power .................................................................................................................. 32

Application: ........................................................................................................... 32

Charge board ........................................................................................................ 35

Inverter board ........................................................................................................ 38

Adaptor ................................................................................................................. 39