Running the Diagnostics
If the problem persists after replacement of the FRUs, go
to the “Undetermined Problems” section for each model.
FRU Code FRU
50 1. Reseat the diskette drive (FDD-1)
2. Diskette drive (FDD-1)
51 1. Reseat the diskette drive (FDD-2)
2. Diskette drive (FDD-2)
60 1. Reseat the hard disk drive (HDD-1)
2. Hard disk drive (HDD-1)
61 1. Reseat the hard disk drive in the
docking station (HDD-3)
2. Hard disk drive in the docking station
(HDD-3)
62 1. Reseat the hard disk drive in the
docking station (HDD-2)
2. Hard disk drive in the docking station
(HDD-2)
63 1. Reseat the hard disk drive in the
docking station (HDD-4)
2. Hard disk drive in the docking station
(HDD-4)
70 PC Card (at the port replicator)
72 PC Card slot assembly
73 Port replicator
74 Main board in the docking station
75 USB card in the docking station
90 CD-ROM drive
91 External CD-ROM drive
92 DVD drive
93 External DVD drive
General Descriptions 45