Compaq Presario CQ57-300 Presario CQ57 Notebook PC Maintenance and Service Gui - Page 90

Processor

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Processor NOTE: This section applies only to computer models equipped with an Intel processor. NOTE: The processor spare part kit includes replacement thermal material. Replacement thermal material is also available in the Thermal Material Kit, spare part numbers 650277-001 (for use only with computer models equipped with an AMD processor) and 646135-001 (for use only with computer models equipped with an Intel processor). Description Spare part number Intel Core i5-2430M 2.40-GHz processor (1333-MHz FSB, 3.0-MB L3 cache, dual core, 35 W; not 653341-001 supported on computer models equipped with Windows 7 Starter 32-bit operating system) Intel Core i3-2330M 2.20-GHz processor (1333-MHz FSB, 3.0-MB L3 cache, dual core, 35 W; not 653339-001 supported on computer models equipped with Windows 7 Starter 32-bit operating system) Intel Core i3-370M 2.40-GHz processor (1066-MHz FSB, 3.0-MB L3 cache, dual core, 35 W; not supported on computer models equipped with Windows 7 Starter 32-bit operating system) 613584-001 Intel Pentium P6300 2.26-GHz processor (3.0-MB L3 cache, dual core, 35 W) 635500-001 Intel Pentium P6200 2.13-GHz processor (3.0-MB L3 cache, dual core, 35 W) 625831-001 Intel Pentium B960 2.20-GHz processor (2.0-MB L2 cache, dual core, TJ85, 35 W; not supported on 664662-001 computer models equipped with Windows 7 Starter 32-bit operating system) Intel Pentium B950 2.10-GHz processor (2.0-MB L2 cache, dual core, TJ85, 35 W; not supported on 653338-001 computer models equipped with Windows 7 Starter 32-bit operating system) Intel Celeron B800 1.50-GHz processor (2.0-MB L3 cache, dual core, 35 W) 664661-001 Intel Celeron B710 1.50-GHz processor (1.0-MB L3 cache, single core, 35 W) 664660-001 Intel Celeron DC T3500 2.10-GHz processor (1.0-MB L2 cache, 800-MHz FSB) 625830-001 Intel Celeron DC T3300 2.00-GHz processor (1.0-MB L2 cache, 800-MHz FSB) 592399-001 Intel Celeron SC C925 2.30-GHz processor (1.0-MB L2 cache, 800-MHz FSB) 636636-001 Intel Celeron SC C900 2.20-GHz processor (1.0-MB L2 cache, 800-MHz FSB) 534419-001 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), and then remove the following components: ● Optical drive (see Optical drive (select models only) on page 40) ● Hard drive (see Hard drive on page 46) 82 Chapter 4 Removal and replacement procedures

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Processor
NOTE:
This section applies only to computer models equipped with an Intel processor.
NOTE:
The processor spare part kit includes replacement thermal material.
Replacement thermal material is also available in the Thermal Material Kit, spare part numbers
650277-001 (for use only with computer models equipped with an AMD processor) and 646135-001
(for use only with computer models equipped with an Intel processor).
Description
Spare part number
Intel Core i5-2430M 2.40-GHz processor (1333-MHz FSB, 3.0-MB L3 cache, dual core, 35 W; not
supported on computer models equipped with Windows 7 Starter 32-bit operating system)
653341-001
Intel Core i3-2330M 2.20-GHz processor (1333-MHz FSB, 3.0-MB L3 cache, dual core, 35 W; not
supported on computer models equipped with Windows 7 Starter 32-bit operating system)
653339-001
Intel Core i3-370M 2.40-GHz processor (1066-MHz FSB, 3.0-MB L3 cache, dual core, 35 W; not
supported on computer models equipped with Windows 7 Starter 32-bit operating system)
613584-001
Intel Pentium P6300 2.26-GHz processor (3.0-MB L3 cache, dual core, 35 W)
635500-001
Intel Pentium P6200 2.13-GHz processor (3.0-MB L3 cache, dual core, 35 W)
625831-001
Intel Pentium B960 2.20-GHz processor (2.0-MB L2 cache, dual core, TJ85, 35 W; not supported on
computer models equipped with Windows 7 Starter 32-bit operating system)
664662-001
Intel Pentium B950 2.10-GHz processor (2.0-MB L2 cache, dual core, TJ85, 35 W; not supported on
computer models equipped with Windows 7 Starter 32-bit operating system)
653338-001
Intel Celeron B800 1.50-GHz processor (2.0-MB L3 cache, dual core, 35 W)
664661-001
Intel Celeron B710 1.50-GHz processor (1.0-MB L3 cache, single core, 35 W)
664660-001
Intel Celeron DC T3500 2.10-GHz processor (1.0-MB L2 cache, 800-MHz FSB)
625830-001
Intel Celeron DC T3300 2.00-GHz processor (1.0-MB L2 cache, 800-MHz FSB)
592399-001
Intel Celeron SC C925 2.30-GHz processor (1.0-MB L2 cache, 800-MHz FSB)
636636-001
Intel Celeron SC C900 2.20-GHz processor (1.0-MB L2 cache, 800-MHz FSB)
534419-001
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
), and then remove the following components:
●
Optical drive (see
Optical drive (select models only)
on page
40
)
●
Hard drive (see
Hard drive
on page
46
)
82
Chapter 4
Removal and replacement procedures