System information

Processor
NOTE: All processor spare part kits include thermal material.
Description Spare part number
Intel Core Duo T7300 2.0-GHz processor (4 MB of L2 cache) 448601-001
Intel Core Duo T7100 1.8-GHz processor (2 MB of L2 cache) 448600-001
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 36).
5.
Remove the following components:
a.
Hard drive (see
Hard drive on page 37)
b.
Optical drive (see
Optical drive on page 44)
c.
Keyboard (see
Keyboard on page 46)
d.
Switch cover (see
Switch cover on page 49)
e.
Display assembly (see
Display assembly on page 51)
f.
Top cover (see
Top cover on page 57)
g.
Wireless switch board (see
Wireless switch board on page 62)
h.
Audio board (see
Audio board on page 66)
i.
Bluetooth module (see
Bluetooth module on page 67)
j.
USB board (see
USB board on page 68)
k.
System board (see
System board on page 73)
l.
Fan/heat sink assembly (see
Fan/heat sink assembly on page 78)
Remove the processor:
1. Turn the processor locking screw (1) one-half turn counterclockwise until you hear a click.
ENWW Component replacement procedures 81