Hitachi ELITEBOOK 2730P - Manual (Page 59)

4–20 Maintenance and Service Guide
Removal and replacement procedures
Hinge cover
✎
The hinge cover is included in the Plastics Kit, spare part number 501499-001.
Before removing the hinge cover, follow these steps:
1. 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.
2. Disconnect all external devices connected to the computer.
3. 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.
4. Remove the battery (see “Battery” on page 4-8 ).
5. Remove the following components:
a. SIM (see “SIM” on page 4-9 )
b. Hard drive cover (see “Hard drive” on page 4-10 )
c. Keyboard (see “Keyboard” on page 4-17 )
Remove the hinge cover:
1. Turn the computer upside down, with the rear panel toward you.
2. Remove the two Torx T8M2.0×5.0 screws that secure the hinge cover to the computer.
3. Turn the computer right-side up, with the rear panel toward you.
4. Raise the display to an upright position.
5. Remove the hinge cover by pulling it away from the computer.
Reverse this procedure to install the hinge cover.