HP Compaq 320 Maintenance And Service Manual page 93

6. Rotate the top cover up (1) and remove it from the base enclosure (2).
Remove the top cover on a 35.6-cm (14.0-in) and 33.8-cm (13.3-in) computer:
1. With the display panel in the open position, press in (1) of the ExpressCard to release it and then
pull the card (2) from the computer.
2. Position the computer upside down with the front toward you.
Component replacement procedures
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