Memory Module - HP Presario CQ43-300 Maintenance And Service Manual

Memory module

Description
4-GB (PC3, 10600, 1333-MHz)
2-GB (PC3, 10600, 1333-MHz)
1-GB (PC3, 10600, 1333-MHz)
Before removing a 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
5. Remove the memory module/wireless module compartment cover (see
on page
Remove the memory module:
1. Spread the retaining tabs (1) on each side of the memory module slot to release the memory
module. (The memory module tilts up.)
2. Remove the memory module (2) by pulling it away from the slot at an angle.
Reverse this procedure to install a memory module.
Battery on page
42).
41).
Component replacement procedures
Spare part number
621569-001
621565-001
639738-001
WLAN module
45