FRU Codes (TP 560Z - 2640)

FRU Codes

If an error is detected by the diagnostic tests, a four-digit  FRU code is displayed. The FRU code indicates two suspected FRUs. Replace the FRU that is indicated by the two leftmost digits  first, then replace the FRU indicated by the two rightmost digits . No FRU is assigned to code 00. If only one FRU is suspected, the other FRU code is filled with zeros. See the referenced page before replacing the FRU.

FRU Code	FRU/Action
10	System Board
11	CPU Card
12	DC/DC card
20	Memory (See 'Memory Checkout'.)
30	Reserved
32	External Keyboard
33	External Mouse
34	AC Adapter
35	Speaker
36	Battery in the battery bay
38	Fan
40	LCD unit
45	External monitor
50	1. Reseat the diskette drive (FDD-1) 2. Reseat the external FDD cable on the video card. 3. 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) 2. Hard disk drive (HDD)
70	PC Card (at the port replicator)
72	1. Reseat the PC Card slot assembly 2. PC Card slot assembly
73	Port replicator

NOTE: The device ID and error codes are used to indicate the detailed portion of the FRU that is causing the error.
If replacing a FRU does not correct the problem, see the device ID or error code from the previous failure. If they changed, the new FRU might be defective, or it may have been incorrectly installed.

If the problem persits after replacement of the FRUs, go to 'Undetermined Problems'.