PCBA, ODD

HP PCBA for Optical Disk Drive 924990-001 is an optical drive connector board used in the laptop’s optical drive assembly. It is a service replacement part for the board connection, not the optical drive itself.

The cable is listed separately as 924926-001. HP’s replacement procedure disconnects that cable and removes the board’s retaining screw before lifting the board out, giving a clear indication of its role during repair. The guide identifies this component by the exact spare part number 924990-001.