MAINTENANCE & SERVICE GUIDE
for Prosignia 150 Series Computer
Index Page Preface -or- Notice Specifications Battery Pack
Product Description Illustrated Parts Catalog Troubleshooting Removal & Replacement
Removal & Replacement
Speaker Assembly
*
>Preliminaries
>Serial
Number
Location
>Battery Pack
>Touchpad
Assembly
>Keyboard
>Heatspreader
>Processor
>Hard Drive
>CD/DVD
Drive
>Battery
Charger Board
>Modem
>Display
>CPU cover
>Speakers
>Diskette
Drive
>Fan
Assembly
>System
Board
>Dipswitch
Settings
>Memory
Module
*
To remove
the speaker
assembly,
complete the
following
steps:
1. Prepare
the computer
for
disassembly.
2. Remove
the palmrest
cover with
touch pad.
3. Remove
the keyboard.
4. Remove
the
heatspreader.
5. Remove
the hard
drive.
6. Remove
the display
panel
assembly.
7. Remove
the Upper
CPU cover.
8. Remove
the charger
board.
9. Disconnect
the speaker
cables from
the system
board and
remove the
speaker
assembly
from the
chassis.
To replace
the speaker
assembly,
reverse the
previous
procedures.
Revised: September 16, 1999