HP Compaq dx7300 ST Hardware Reference Manual page 50

5. If the computer is on a stand, remove the computer from the stand.
6. Remove the computer cover.
CAUTION
between the DIMM sockets. If the LED is illuminated, the system still has power. Turn off
the computer and remove the power cord before proceeding.
7. Locate the battery and battery holder on the system board.
NOTE
to gain access to the battery.
8. Depending on the type of battery holder on the system board, complete the following instructions
to replace the battery.
Type 1
a. Lift the battery out of its holder.
Figure B-1
b. Slide the replacement battery into position, positive side up. The battery holder automatically
secures the battery in the proper position.
Type 2
a. To release the battery from its holder, squeeze the metal clamp that extends above one edge
of the battery. When the battery pops up, lift it out (1).
44 Appendix B Battery Replacement
After removing the computer cover, look for the LED on the system board
On some computer models, it may be necessary to remove an internal component
Removing a Coin Cell Battery (Type 1)
ENWW