Compaq CQ20 Laptop User Manual


 
Illustrated parts catalog
Maintenance and Service Guide 3–9
Mass storage devices
Item Description Spare part number
1
Optical drive (includes bezel)
DVD/CD-RW Combo Drive 493200-001
DVD±RW and CD-RW Supermulti Double-Layer Drive 495017-001
DVD±RW and CD-RW Supermulti Double-Layer Drive with LightScribe 493961-001
Blu-ray ROM DVD±RW SuperMulti DL Drive 497536-001
2
Hard drive (includes bracket)
400-GB, 5400-rpm 512573-001
320-GB, 5400-rpm 493199-001
250-GB, 5400-rpm 493198-001
160-GB, 5400-rpm 493197-001
120-GB, 5400-rpm 493196-001