Compaq Presario CQ57 Notebook PC - Maintenance and Service Guide

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 i5-2450M 2.50-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)
676359-001
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 i3-2350M 2.30-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)
653340-001
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 i3-380M 2.53-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)
625823-001
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 B970 2.20-GHz processor (2.3-MB L2 cache, dual core, 35 W; not supported on
computer models equipped with Windows 7 Starter 32-bit operating system)
676785-001
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 Pentium B940 2.00-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)
653337-001
Intel Celeron B815 1.60-GHz processor (2.0-MB L3 cache, dual core, 35 W) 677153-001
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
82 Chapter 4 Removal and replacement procedures