HP Pavilion dv4-3100 HP Pavilion dv4 Entertainment PC - Maintenance and Servic - Page 52

Keyboard, Remove the memory module compartment cover see

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Keyboard Description Keyboard for use in Japan Keyboard for use in South Korea Keyboard for use in India Keyboard for use in Taiwan Keyboard for use in Thailand Keyboard for use in the United States Spare part number 641761-291 641761-AD1 64176-D61 641761-AB1 641761-281 641761-001 Before removing the 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 36). 5. Remove the memory module compartment cover (see Memory module on page 37). Remove the keyboard: 1. Position the computer upside down, with the front toward you. 2. Remove the Phillips 7.5×2.5 screw that secures the keyboard to the computer. 3. Position the computer right-side up, with the front toward you. 4. Open the computer as far as possible. 44 Chapter 4 Removal and replacement procedures ENWW

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Keyboard
Description
Spare part number
Keyboard for use in Japan
641761-291
Keyboard for use in South Korea
641761-AD1
Keyboard for use in India
64176-D61
Keyboard for use in Taiwan
641761-AB1
Keyboard for use in Thailand
641761-281
Keyboard for use in the United States
641761-001
Before removing the 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
36
).
5.
Remove the memory module compartment cover (see
Memory module
on page
37
).
Remove the keyboard:
1.
Position the computer upside down, with the front toward you.
2.
Remove the Phillips 7.5×2.5 screw that secures the keyboard to the computer.
3.
Position the computer right-side up, with the front toward you.
4.
Open the computer as far as possible.
44
Chapter 4
Removal and replacement procedures
ENWW