HP 6820s HP Compaq 6820s Notebook PC - Maintenance and Service Guide - Page 76

Processor, Remove the battery see

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Processor NOTE: All processor spare part kits include replacement thermal material. Description Intel Core 2 Duo processors: ● T9300 2.50-GHz processor (6-MB L2 cache, 800-MHz FSB) ● T8300 2.40-GHz processor (3-MB L2 cache, 800-MHz FSB) ● T8100 2.10-GHz processor (3-MB L2 cache, 800-MHz FSB) ● T7800 2.60-GHz processor (4-MB L2 cache, 800-MHz FSB) ● T7700 2.40-GHz processor (4-MB L2 cache, 800-MHz FSB) ● T7500 2.20-GHz processor (4-MB L2 cache, 800-MHz FSB) ● T7300 2.00-GHz processor (4-MB L2 cache, 800-MHz FSB) ● T7250 2.00-GHz processor (2-MB L2 cache, 800-MHz FSB) ● T7100 1.80-GHz processor (2-MB L2 cache, 800-MHz FSB) ● T5550 1.83-GHz processor (2-MB L2 cache, 800-MHz FSB) ● T5470 1.60-GHz processor (2-MB L2 cache, 800-MHz FSB) ● T5270 1.40-GHz processor (2-MB L2 cache, 800-MHz FSB) Intel Pentium Dual Core processor: ● T2310 1.83-GHz processor (1-MB L2 cache, 533-MHz FSB) Intel Celeron M processors: ● 550 2.00-GHz processor (1-MB L2 cache, 533-MHz FSB) ● 540 1.86-GHz processor (1-MB L2 cache, 533-MHz FSB) ● 530 1.73-GHz processor (1-MB L2 cache, 533-MHz FSB) Spare part number 463050-001 463049-001 463048-001 459465-001 446894-001 446893-001 446892-001 459463-001 446891-001 459464-001 456575-001 462345-001 462619-001 446889-001 446888-001 459462-001 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 35). 5. Remove the following components: a. Hard drive (see Hard drive on page 36) b. Optical drive (see Optical drive on page 42) c. Switch cover and keyboard (see Switch cover and keyboard on page 44) 68 Chapter 4 Removal and replacement procedures

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Processor
NOTE:
All processor spare part kits include replacement thermal material.
Description
Spare part number
Intel Core 2 Duo processors:
T9300 2.50-GHz processor (6-MB L2 cache, 800-MHz FSB)
463050-001
T8300 2.40-GHz processor (3-MB L2 cache, 800-MHz FSB)
463049-001
T8100 2.10-GHz processor (3-MB L2 cache, 800-MHz FSB)
463048-001
T7800 2.60-GHz processor (4-MB L2 cache, 800-MHz FSB)
459465-001
T7700 2.40-GHz processor (4-MB L2 cache, 800-MHz FSB)
446894-001
T7500 2.20-GHz processor (4-MB L2 cache, 800-MHz FSB)
446893-001
T7300 2.00-GHz processor (4-MB L2 cache, 800-MHz FSB)
446892-001
T7250 2.00-GHz processor (2-MB L2 cache, 800-MHz FSB)
459463-001
T7100 1.80-GHz processor (2-MB L2 cache, 800-MHz FSB)
446891-001
T5550 1.83-GHz processor (2-MB L2 cache, 800-MHz FSB)
459464-001
T5470 1.60-GHz processor (2-MB L2 cache, 800-MHz FSB)
456575-001
T5270 1.40-GHz processor (2-MB L2 cache, 800-MHz FSB)
462345-001
Intel Pentium Dual Core processor:
T2310 1.83-GHz processor (1-MB L2 cache, 533-MHz FSB)
462619-001
Intel Celeron M processors:
550 2.00-GHz processor (1-MB L2 cache, 533-MHz FSB)
446889-001
540 1.86-GHz processor (1-MB L2 cache, 533-MHz FSB)
446888-001
530 1.73-GHz processor (1-MB L2 cache, 533-MHz FSB)
459462-001
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
35
).
5
.
Remove the following components:
a
.
Hard drive (see
Hard drive
on page
36
)
b
.
Optical drive (see
Optical drive
on page
42
)
c
.
Switch cover and keyboard (see
Switch cover and keyboard
on page
44
)
68
Chapter
4
Removal and replacement procedures