HP TX2500 manual Power switch board actuator, Pen holder

Item	Description	Spare part number
(7b)	Memory module compartment cover (includes 2 captive screws, secured by C-clips)
(7c)	WLAN module compartment cover (includes 1 captive screw, secured by a C-clip)
(7d)	Hard drive cover (includes one rubber foot and 2 captive screws, secured by C-clips)
(7e)	Display connector cover (includes 1 captive screw, secured by a C-clip)
(8a)	Power switch assembly (includes power switch board cable and power switch	441142-001
	board actuator)
(8b)	Power switch board actuator
(9a)	Pen eject assembly (includes pen holder)	464113-001
(9b)	Pen holder
(10)	System board (includes replacement thermal material)	480850-001
(11)	Processor (includes replacement thermal paste)
	AMD Turion 64 Mobile Technology ZM-86 (2.4-GHz, 1-MB L2 cache, 800-MHz	507974-001
	FSB)
	AMD Turion 64 Mobile Technology ZM-84 (2.3-GHz, 1-MB L2 cache, 800-MHz	507957-001
	FSB)
	AMD Turion 64 Mobile Technology ZM-82 (2.2-GHz, 1-MB L2 cache, 800-MHz	507973-001
	FSB)
	AMD Turion 64 Mobile Technology ZM-80 (2.1-GHz, 1-MB L2 cache, 800-MHz	507972-001
	FSB)
	AMD Turion 64 Mobile Technology RM-72 (2.1-GHz, 1-MB L2 cache, 800-MHz	507978-001
	FSB)
	AMD Turion 64 Mobile Technology RM-70 (2.0-GHz, 1-MB L2 cache, 800-MHz	507977-001
	FSB)
	AMD Athlon QL-62 (2.0-GHz, 512-KB L2 cache, 667-MHz FSB)	506052-001
	AMD Athlon QL-60 (1.9-GHz, 512-KB L2 cache, 667-MHz FSB)	507982-001
(12)	Audio/infrared board (includes audio/infrared board cable)	441144-001
(13)	Fan/heat sink assembly (includes replacement thermal paste and thermal pads)	487925-001
(14)	Pen	464146-001
(15)	Optical drive (includes bezel)
	DVD±RW and CD-RW SuperMulti Double-Layer Combo Drive with LightScribe	480864-001
	DVD±RW and CD-RW SuperMulti Double-Layer Combo Drive	480865-001
(16)	Base enclosure (includes optical drive release assembly, 2 battery release latches,	466437-001
	and 4 rubber feet)
	Rubber Feet Kit (not illustrated, includes base enclosure rubber feet)	464821-001
(17)	Memory module (1-DIMM, PC2-6400, 667-MHz, 800 DDR)
	2048-MB	480861-001
	1024-MB	480860-001
	512-MB	480859-001

18 Chapter 3 Illustrated parts catalog