Specifications

Processor
NOTE: All processor spare part kits include replacement thermal material.
Description Spare part number
Intel Core 2 Duo 2.80-GHz processor (1066-MHz FSB, 6-MB L2 cache) 483199-001
Intel Core 2 Duo 2.53-GHz processor (1066-MHz FSB, 6-MB L2 cache) 483198-001
Intel Core 2 Duo 2.40-GHz processor (1066-MHz FSB, 3-MB L2 cache) 483197-001
Intel Core 2 Duo 2.26-GHz processor (1066-MHz FSB, 3-MB L2 cache) 483196-001
Before removing the processor, 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 43).
5. Remove the following:
a. Keyboard (see
Keyboard on page 57)
b. Switch cover (see
Switch cover on page 66)
c. Fan (see
Fan on page 69)
d. Heat sink (see
Heat sink on page 70)
Remove the processor:
1. Use a flat-bladed screwdriver to turn the processor locking screw (1) one-half turn counterclockwise
until you hear a click.
Component replacement procedures 75