Processor
NOTE:
All processor spare part kits include replacement thermal material. Replacement thermal
material is also available in the heat sink spare part kit, spare part number 456605-001.
Description
Spare part number
Intel Core2 Duo processors:
●
T5670 1.80-GHz (2-MB L2 cache, 800-MHz FSB)
508758-001
●
T5470 1.60-GHz (2-MB L2 cache, 800-MHz FSB)
500757-001
●
T5270 1.40-GHz (2-MB L2 cache, 800-MHz FSB)
495383-001
Intel Celeron M processors:
●
P550 2.0-GHz (1-MB L2 cache, 533-MHz FSB)
508759-001
●
P530 1.73-GHz (1-MB L2 cache, 533-MHz FSB)
500756-001
Intel Celeron M Dual Core processors:
●
T1400 1.73-GHz (1–MB L2 cache, 533-MHz FSB)
506446-001
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 39
).
5.
Remove the following components:
a.
Hard drive (see
Hard drive on page 40
)
b.
Optical drive (see
Optical drive on page 46
)
c.
Keyboard (see
Keyboard on page 50
)
d.
Switch cover (see
Switch cover on page 48
)
e.
Speaker (see
Speaker on page 53
)
f.
Display lid switch module (see
Display lid switch module on page 54
)
g.
Display assembly (see
Display assembly on page 55
)
h.
Top cover (see
Top cover on page 60
)
i.
System board (see
System board on page 66
)
74
Chapter 4 Removal and replacement procedures
Summary of Contents for 550 - Notebook PC
Page 1: ...HP 550 Notebook PC Maintenance and Service Guide ...
Page 4: ...iv Safety warning notice ...
Page 23: ...Computer major components Computer major components 15 ...
Page 127: ...8 Backup and recovery 119 ...
Page 150: ......
