HP nx9420, nw9440 manual Video Board Heat Sink Spare Part Number Information

Removal and Replacement Procedures

5.20 Video Board Heat Sink

Video Board Heat Sink Spare Part Number Information

✎All video board heat sink spare part kits include thermal pads.

Video board heat sink for use with M56 video board (includes	409950-001
thermal pads)
Video board heat sink for use with G71 video board (includes	413489-001
thermal pads)

1.Prepare the computer for disassembly (Section 5.3).

2.Release the keyboard (Section 5.11).

3.Remove the fan assembly (Section 5.17).

5–40 Maintenance and Service Guide