Compaq Presario 1600 Series Maintenance & Service Manual page 72

All manuals and user guides at all-guides.com
Models: 1600T, 1600-XL140, 1600-XL141, 1600-XL142, 1600-XL143,
1600-XL144, 1600-XL145, 1600-XL146, 1600-XL147, and 1600-XL150
Before You Begin
Specifications
Removal Sequence
Removal Sequence
Removal
Sequence
Removing the Real Time Clock (RTC)
Electrostatic
Battery
Discharge
Service
Considerations
Cables and
Connectors
Preparing the
Computer for
Disassembly
To remove the RTC Battery, complete the
following steps:
QuikDock
Battery Pack
Palmrest Cover
with TouchPad
Keyboard
Status/Internet
Zone Cover
Internet
Button Board
Heatspreader
Modem
To replace the RTC battery, press the battery
Hard Drive
firmly into the socket and reverse the previous
DisqPlay
procedures to replace the remaining components.
Module
Processor
CD or DVD
Drive
Display Panel
Assembly
Upper CPU
Cover
Fan Assembly
RTC Battery
Diskette Drive
Battery
Charger Board
Speaker
Assembly
System Board
Memory
Module
Presario 1600 Series
Product Description
Battery Operations
Troubleshooting
CAUTION: Removing the RTC
battery clears the power-on
password and removes all setup
attributes that are programmed
in the CMOS.
1. Prepare the computer for
2. Remove the Palmrest Cover with
3. Remove the keyboard.
4. Remove the Heatspreader.
5. Remove the RTC battery from the battery
socket, prying gently with a small flathead
screwdriver. The RTC battery is located
underneath the heatspreader next to the
CD/DVD connector.
Parts Catalog
Pin Assignments
MSG Index
disassembly.
TouchPad.