Compaq 320, 321, 420, 421, 620 and 621 Notebook PC and HP 420 and 620 Notebook PC

Item Description Spare part number

(1) WLAN transceiver with cable spared with display

assembly

(2) Microphone cable spared with display

assembly

(3) LCD Cable Kit

LCD Cable without webcam ( not shown) 605766-001

LCD Cable with webcam cable 605767-001

(4) USB cable 605796-001

Mass storage devices

Item Description Spare part number

(1) Hard drive (includes bracket and foam bumper)

500-GB, 7200-rpm (replaces 614958-001) 608139-001

500-GB, 7200-rpm for use in 39.6-cm (15.6-in) computers (replaces 614523-001 and

614956-001)

611029-001

320-GB, 7200-rpm (replaces 614957-001) 608138-001

320-GB, 7200-rpm for use in 39.6-cm (15.6-in) computers (replaces 614955-001) 611028-001

250-GB, 7200-rpm (replaces 617441-001) 608137-001

250-GB, 7200-rpm for use in 39.6-cm (15.6-in) computers 611027-001

Mass storage devices