Processor - HP Compaq Presario,Presario C770 Maintenance And Service Manual

Processor

NOTE:
All processor spare part kits include replacement thermal material.
Description
Intel Core 2 Duo T8300 (2.40-GHz, 3 MB of L2 cache, 800-MHz FSB)
Intel Core 2 Duo T8100 (2.10-GHz, 3 MB of L2 cache, 800-MHz FSB)
Intel Core 2 Duo T7250 (2.00-GHz, 2 MB of L2 cache, 800-MHz FSB)
Intel Core 2 Duo T7100 (1.80-GHz, 2 MB of L2 cache, 800-MHz FSB)
Intel Core Duo T5750 (2.00-GHz, 2 MB of L2 cache, 667-MHz FSB)
Intel Core Duo T5450 (1.67-GHz, 2 MB of L2 cache, 667-MHz FSB)
Intel Core Duo T2370 (1.73-GHz, 1 MB of L2 cache, 667-MHz FSB)
Intel Core Duo T2330 (1.50-GHz, 1 MB of L2 cache, 667-MHz FSB)
Intel Core Duo T2310 (1.50-GHz, 1 MB of L2 cache, 667-MHz FSB)
Intel Celeron M 550 (2.00-GHz, 1 MB of L2 cache, 533-MHz FSB)
Intel Celeron M 540 (1.86-GHz, 1 MB of L2 cache, 533-MHz FSB)
Intel Celeron M 530 (1.73-GHz, 1 MB of L2 cache, 533-MHz FSB)
Before removing the processor, follow these steps:
Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the
1.
computer on, and then shut it down through the operating system.
Disconnect all external devices connected to the computer.
2.
Disconnect the power from the computer by first unplugging the power cord from the AC outlet and
3.
then unplugging the AC adapter from the computer.
Remove the battery (see
4.
Remove the following components:
5.
Hard drive (see
a.
Optical drive (see
b.
Keyboard (see
c.
Switch cover (see
d.
Display assembly (see
e.
Top cover (see
f.
System board (see
g.
Battery on page 40).
Hard drive on page 41)
Optical drive on page
Keyboard on page 50)
Switch cover on page
Display assembly on page
Top cover on page 62)
System board on page
48)
53)
55)
72)
Component replacement procedures
Spare part number
459798-001
459797-001
454320-001
448149-001
462353-001
451597-001
462354-001
455944-001
455943-001
454322-001
454321-001
455437-001
81