HP 8730w - EliteBook Mobile Workstation, Руководство по техническому обслуживанию и ремонту

Страница: 59 / 164

Memory module
Description Spare part number
4096-MB (PC2-6400, 800-MHz, DDR2) 494009-001
2048-MB (PC2-6400, 800-MHz, DDR2) 494008-001
1024-MB (PC2-6400, 800-MHz, DDR2) 494007-001
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 41 ).
Remove the memory module:
1. Loosen the Phillips PM2.5×5.0 captive screw (1) that secures the memory module/WLAN module
compartment cover to the computer.
2. Lift the front edge of the cover, swing it up and forward (2) , and then remove the cover. The memory
module/WLAN module compartment cover is included in the Plastics Kit, spare part number
494020-001.
3. 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.)
Component replacement procedures 49