HP EliteBook 820 G2 Notebook PC and HP EliteBook 720 G2 Notebook PC - Maintenance and Service Guide

For use in country or region Spare part number For use in country or region Spare part number
For use in Italy 776451-061 For use in Turkey 776451-141
For use in Japan 776451-291 For use in the United Kingdom 776451-031
For use in Latin America 776451-161 For use in the United States 776451-001
For use in the Netherlands 776451-B31
Before removing the keyboard, follow these steps:
1. Turn o the computer. If you are unsure whether the computer is o or in Hibernation, turn the
computer on, and then shut it down through the operating system.
2. Disconnect the power from the computer by unplugging the power cord from the computer.
3. Disconnect all external devices from the computer.
4. Remove the service cover (see Service cover on page 37).
5. Remove the battery (see Battery on page 39).
Remove the keyboard:
1. Loosen the two captive screws that secure the keyboard to the computer.
2. Partially open the computer.
3. Rest and secure the computer on its left side.
Component replacement procedures 51