HP (Hewlett-Packard) HP 530 ユーザーズマニュアル

For use only with computer models with WLAN capability (includes wireless button and wireless light) 441623-001

For use only with computer models without WLAN capability

441624-001

Before removing the switch cover, follow these steps:

Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the

computer on, and then shut it down through the operating system.

Disconnect all external devices connected to the computer.

Disconnect the power from the computer by first unplugging the power cord from the AC outlet and

then unplugging the AC adapter from the computer.

Remove the battery (see 

Remove the switch cover:

Turn the computer upside down, with the rear panel toward you.

Remove the seven Phillips PM2.0×9.0 screws (1) and the four Phillips PM2.0×2.0 screws (2) that

secure the switch cover to the computer.

Turn the computer display-side up, with the front toward you.

Open the computer as far as possible.

Lift the rear edge of the switch cover and swing it forward.

Component replacement procedures 41