Compaq Presario CQ57 Notebook PC - Maintenance and Service Guide
Manuals
Brands
HP Manuals
Computers
A9B27EA
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3.
Detach
the RTC ba
ttery
(2)
from the system board. (The RTC battery is attached to the system
board with double-
sided tape.)
4.
Remove the RTC battery.
Reverse this procedure to in
stall the RTC battery.
Component replacement
procedures
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