MAINTENANCE & SERVICE GUIDE
PROSIGNIA NOTEBOOK 190
INDEX PAGE PRODUCT DESCRIPTION LEGAL NOTICE HOW TO USE THIS GUIDE
REMOVAL & REPLACEMENT ILLUSTRATED PARTS CATALOG TROUBLESHOOTING SPECIFICATIONS
Removal & Replacement
Removing the TouchPad or Pointing Stick Module
>Preliminaries
>Serial
Number
Location
>Battery Pack
>DualBay
Drive
>MultiBay
Drive
>Hard Drive
>Modem
>Keyboard
>Memory
Module
>LED Cover
>RTC battery
>Display
Panel
Assembly
>Button
Board
>Top cover
>TouchPad or
Pointing Stick
Module
>System
Board
>Voltage
Converter
Board
To remove the
TouchPad or
Pointing Stick
(depending on
model)
module,
complete the
following
steps:
1Prepare the
computer
for
disassembly.
2Remove the
Keyboard.
3Remove the
LED Cover.
4Remove the
Display
Panel
Assembly.
5Remove the
Top cover.
6Carefully
push the
TouchPad
assembly
through the
top of the
top cover.
END OF
SEQUENCE
To replace the
TouchPad or
Pointing Stick
module,
reverse the