HP Pavilion dv7-4200 HP Pavilion dv7 Entertainment PC - Maintenance and Servic - Page 67

Memory module, module. The edge of the module opposite the slot rises away from the computer.

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Memory module Description 1-GB memory module 2-GB memory module 4-GB memory module Spare part number 598859-001 598856-001 599092-001 Before removing the memory module, 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 46). 5. Remove the primary hard drive cover (see Primary hard drive cover on page 47). Remove the memory module: 1. Spread the retaining tabs (1) on each side of the memory module slot to release the memory module. (The edge of the module opposite the slot rises away from the computer.) 2. Remove the module (2) by pulling it away from the slot at an angle. NOTE: Memory modules are designed with a notch to prevent incorrect insertion into the memory module slot. Reverse this procedure to install the memory module. ENWW Component replacement procedures 57

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Memory module
Description
Spare part number
1-GB memory module
598859-001
2-GB memory module
598856-001
4-GB memory module
599092-001
Before removing the memory module, 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
46
).
5.
Remove the primary hard drive cover (see
Primary hard drive cover
on page
47
).
Remove the memory module:
1.
Spread the retaining tabs
(1)
on each side of the memory module slot to release the memory
module. (The edge of the module opposite the slot rises away from the computer.)
2.
Remove the module
(2)
by pulling it away from the slot at an angle.
NOTE:
Memory modules are designed with a notch to prevent incorrect insertion into the
memory module slot.
Reverse this procedure to install the memory module.
ENWW
Component replacement procedures
57