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Removal and replacement procedures
Maintenance and Service Guide 4–55
Processor
✎
The processor spare part kit includes replacement thermal material.
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 6).
5. Remove the following components:
a. Hard drive (see “Hard drive” on page 8)
b. Memory module (see “Memory module” on page 10)
c. WLAN module (see “WLAN module” on page 11)
d. WWAN module (see “WWAN module” on page 15)
e. SIM slot board (see “SIM slot board” on page 16)
f. RTC battery (see “RTC battery” on page 18)
g. Optical drive (see “Optical drive” on page 19)
Description Spare part number
Intel Core 2 processors:
■ T9900 2.93-GHz processor (6-MB L2 cache, 1066-MHz FSB)
570434-001
■ T9800 2.93-GHz processor (6-MB L2 cache, 1066-MHz FSB)
507951-001
■ T9600 2.80-GHz processor (6-MB L2 cache, 1066-MHz FSB)
507952-001
■ T9550 2.66-GHz processor (6-MB L2 cache, 1066-MHz FSB)
507953-001
■ P8800 2.66-GHz processor (3-MB L2 cache, 1066-MHz FSB)
570036-001
■ P8700 2.53-GHz processor (3-MB L2 cache, 1066-MHz FSB)
507960-001
■ P8600 2.40-GHz processor (3-MB L2 cache, 1066-MHz FSB)
507963-001
■ P7550 2.26-GHz processor (3-MB L2 cache, 1066-MHz FSB)
573076-001
■ T6600 2.20-GHz processor (3-MB L2 cache, 1066-MHz FSB)
513593-001
■ P7450 2.13-GHz processor (3-MB L2 cache, 1066-MHz FSB)
507965-001
■ T6500 2.10-GHz processor (3-MB L2 cache, 1066-MHz FSB)
572928-001
■ T6400 2.06-GHz processor (6-MB L2 cache, 1066-MHz FSB)
513592-001
■ P7350 2.00-GHz processor (3-MB L2 cache, 1066-MHz FSB)
507967-001
Intel Pentium processors:
■ T4300 2.10-GHz processor (1-MB L2 cache, 800-MHz FSB)
572929-001
■ T4200 2.00-GHz processor (1-MB L2 cache, 800-MHz FSB)
513599-001
■ T3000 1.80-GHz processor (1-MB L2 cache, 800-MHz FSB)
572926-001
Intel Celeron T1600 1.66-GHz processor (1-MB L2 cache, 667-MHz FSB) 532324-001