Removal and replacement procedures

Expansion memory module

Description

Spare part number

 

 

4096-MB expansion memory module (1333-MHz, DDR3), for use with the HP Pavilion

518754-002

 

 

4096-MB expansion memory module (1333-MHz, DDR3), for use with the HP Pavilion in systems

581754-001

that include a WWAN module

 

 

 

2048-MB (1333-MHz, DDR2)

580017-001

 

 

2048-MB (1333-MHz, DDR2), for use with the HP Mini and Compaq Mini in systems that include a

580017-002

WWAN module

 

 

 

2048-MB (1333-MHz, DDR3), for use with the HP Pavilion in systems that include a WWAN module

591374-001

 

 

1024-MB (1333-MHz, DDR2)

580016-001

 

 

1024-MB (1333-MHz, DDR2), for use with the HP Mini and Compaq Mini in systems that include a

580016-002

WWAN module

 

 

 

1024-MB (1333-MHz, DDR2), for use with the HP Pavilion in systems that include a WWAN module

591373-001

 

 

Before removing the expansion 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 4-7).

5.Remove the accessory compartment cover (see “WLAN module” on page 4-9).

Remove the expansion memory module:

✎1024-MB primary memory is included on the system board. Expansion memory is customer- accessible/upgradable and is located in the accessory compartment.

1.Pull away the retention clips 1 on each side of the memory module to release the memory module. (The memory module tilts up.)

ÄCAUTION: To prevent damage to the memory module, hold it by the edges only. Do not touch the components on the memory module.

2.Grasp the edge of the memory module 2, and then pull it out of the memory module slot.

✎Memory modules are designed with a notch 3 to prevent incorrect insertion into the memory module slot.

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Maintenance and Service Guide