HP (Hewlett-Packard) WZ226UT#ABA Laptop User Manual


 
Switch cover and keyboard
Description Spare part number
Switch cover (includes power button board and cable) 598800-001
Keyboard for use in country/
region
Spare part number Keyboard for use in country/
region
Spare part number
Belgium 598790-A41 Norway 598790-091
Brazil 598790-201 Portugal 598790-131
Bulgaria 598790-261 Russia 598790-251
The Czech Republic 598790-A81 Saudi Arabia 598790-171
Denmark 598790-081 Slovakia 598790-A81
France 598790-051 Slovenia 598790-BA1
French Canada 598790-121 South Korea 598790-AD
Germany 598790-041 Spain 598790-071
Greece 598790-DJ Sweden and Finland 598790-B71
Hungary 598790-211 Switzerland 598790-BG1
Iceland 598790-DD1 Taiwan 598790-AB1
Israel 598790-BB1 Thailand 598790-281
Italy 598790-061 Turkey 598790-141
Japan 598790-291 The United Kingdom and Singapore 598790-031
Latin America 598790-161 The United States 598790-001
The Netherlands 598790-B31
Before removing the switch cover and keyboard, 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 44).
5. Remove the memory module compartment cover (see
Expansion memory module on page 48).
6. Remove the wireless module compartment cover (see
WLAN module on page 53).
Remove the switch cover and keyboard:
1. Loosen the three captive screws (1) that secure the switch cover to the computer.
Component replacement procedures 65