HP Compaq NC4400 Maintenance And Service Manual page 123

20. Flex the insides edges of the left 1 and top and bottom 2
edges of the display bezel until the bezel disengages from the
display enclosure.
21. Swing the bezel 3 up and to the right until it rests beside the
display assembly.
Releasing the Display Bezel
Maintenance and Service Guide
Removal and Replacement Procedures
5–41