TP 765D/L - FRU Codes

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Service Hints & Tips

Document ID: GKEY-3JREHJ

TP 765D/L - FRU Codes

Applicable to: World-Wide

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 that 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 reference page before replacing the FRU.

FRU Code

FRU

10

System board

11

CPU card

15

ESS card

16

DSP card

17

Front IR unit

18

Rear IR unit

20

Memory (see -- Memory Checkout --)

30

Reserved

32

External keyboard

33

External mouse

40

LCD assembly

42

Video card

45

External CRT

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. Reseat the external FDD cable on the video card.
3. 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 (HDD-3).
2. Hard disk drive (HDD-3)

62

1. Reseat the hard disk drive in UltraBay (HDD-2).
2. Hard disk drive in UltraBay (HDD-2)

63

1. Reseat the hard disk drive (HDD-4).
2. Hard disk drive (HDD-4)

70

PCMCIA-2 (replicator)

71

PCMCIA (UltraBay)

72

1. Reseat the PCMCIA flexible cable.
2. PCMCIA slot assembly

90

CD-ROM drive

91

External CD-ROM drive

Note: The device ID and error codes are used to indicate the detail portion of the FRU that caused the error. If replacing a FRU does not correct the problem, see the device ID or error code from the previous failure. If they have changed, the cause might be because the new FRU is defective or that the FRU was incorrectly installed.

If the problem persists after replacement of the FRUs, go to -- Undetermined Problems --.

Search Keywords

Hint Category

Hardware Maintenance Information

Date Created

07-07-97

Last Updated

19-08-98

Revision Date

18-08-99

Brand

IBM ThinkPad

Product Family

ThinkPad 765L, ThinkPad 765D

Machine Type

9546, 9547

Model

Various

TypeModel

Retain Tip (if applicable)

Reverse Doclinks
and Admin Purposes

FRU Code	FRU
10	System board
11	CPU card
15	ESS card
16	DSP card
17	Front IR unit
18	Rear IR unit
20	Memory (see -- Memory Checkout --)
30	Reserved
32	External keyboard
33	External mouse
40	LCD assembly
42	Video card
45	External CRT
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. Reseat the external FDD cable on the video card. 3. 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 (HDD-3). 2. Hard disk drive (HDD-3)
62	1. Reseat the hard disk drive in UltraBay (HDD-2). 2. Hard disk drive in UltraBay (HDD-2)
63	1. Reseat the hard disk drive (HDD-4). 2. Hard disk drive (HDD-4)
70	PCMCIA-2 (replicator)
71	PCMCIA (UltraBay)
72	1. Reseat the PCMCIA flexible cable. 2. PCMCIA slot assembly
90	CD-ROM drive
91	External CD-ROM drive

	Search Keywords
	Hint Category	Hardware Maintenance Information
	Date Created	07-07-97
	Last Updated	19-08-98
	Revision Date	18-08-99
	Brand	IBM ThinkPad
	Product Family	ThinkPad 765L, ThinkPad 765D
	Machine Type	9546, 9547
	Model	Various
	TypeModel
	Retain Tip (if applicable)
	Reverse Doclinks and Admin Purposes