Item Description Spare part number
United States 597635–001
Backlit keyboard —Dura-coat, island-style keyboard (includes keyboard cable) for use in:
United Kingdom 597630–031
United States 597630–001
4 Power connector 603692–001
5 Top cover (includes TouchPad) for use with:
Etched computer models equipped with a fingerprint reader 603684–001
Black computer models not equipped with a fingerprint reader 603685–001
White computer models not equipped with a fingerprint reader 603686–001
Red computer models not equipped with a fingerprint reader 603687–001
Chrome computer models not equipped with a fingerprint reader 603688–001
6 Speaker assembly 603694–001
7 Optical drive cable 603680–001
8 Optical drive (includes bezel and bracket)
LightScribe DVD±R/RW SuperMulti DL Drive 603677–001
Blu-ray ROM with LightScribe DVD±R/RW SuperMulti DL Drive 603678–001
9 Fan/heat sink assembly (includes replacement thermal material) for use with:
UMA graphics memory 603690–001
Discrete graphics memory and a 45 W processor 604787–001
Discrete graphics memory and a 35 W processor 603691–001
10 Processor (includes replacement thermal material)
Intel Core i7-820QM processor with 1.73 GHz, SC turbo up to 3.06 GHz, Quad 45
W
583053–001
Intel Core i7-720QM processor with 1.6 GHz, SC turbo up to 2.8 GHz, Quad 45 W 586170–001
Intel Core i7-620M processor with 2.66 GHz, SC turbo up to 3.33 GHz, Dual 35 W 587259–001
Intel Core i5-540M processor with 2.53 GHz, SC turbo up to 3.06 GHz, Dual 35 W 594188–001
Intel Core i5-520M processor with 2.4 GHz, SC turbo up to 2.93 GHz, Dual 35 W 594187–001
Intel Core i5-430M processor with 2.26 GHz, SC turbo up to 2.53 GHz, Dual 35 W 597624–001
Intel Core i3-350M processor with 2.26 GHz, Dual 35 W 597623–001
Intel Core i3-330M processor with 2.13 GHz, Dual 35 W 597622–001
11 System board (includes replacement thermal material) for use with:
ATI Mobility Radeon HD 5650 graphics, 1-GB dedicated memory, and a quad-core
processor
592816–001
ENWW
Computer major components
19