United States
Maintenance and Service Guide
Compaq Presario 7400 Series Computers
MSG index Product Description Troubleshooting Illustrated Parts Catalog
Home Removal & Replacement Jumper & Switch Information Specifications
Fan/Heat
sink &
processor
Memory
module
RTC battery
System
board
components
System
board
components
index page
REMOVAL & REPLACEMENT PROCEDURES
System Board Components
RTC Battery
Removal
1
Perform preparation procedures.
2
Remove the chassis.
3
Remove the power supply.
4
Locate the RTC battery.
5
Push out the socket lever
and
slide the RTC battery
out of the
socket.
Replacement
To replace the RTC battery, reverse this
procedure.
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