HP (Hewlett-Packard) CQ50 Laptop User Manual


 
Memory module
Description Spare part number
For models equipped with AMD processors:
PC2-6400, 667-MHz, DDR2
2048-MB
485033-001
1024-MB 485032-001
512-MB 485031-001
PC2-5300, 667-MHz, DDR2
2048-MB
485030-001
1024-MB 485029-001
512-MB 485028-001
For models equipped with Intel processors:
PC2-6400, 667-MHz, DDR2
2048-MB 485033-002
1024-MB 485032-002
512-MB 485031-002
PC2-5300, 667-MHz, DDR2
2048-MB 485030-002
1024-MB 485029-002
512-MB 485028-002
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 40).
Remove the memory module:
1. Loosen the two Phillips PM2.5×6.0 captive screws (1) that secure the memory module
compartment cover to the computer.
Component replacement procedures 47