IBM MT 2675 manual Identifying problems with the FlipTouch display, Display

Symptom-to-FRU index

Identifying problems with the FlipTouch display

To analyze a problem with the FlipTouch display, do the following:

1.Make sure that the FlipTouch display is enabled:

v IBM BIOS Setup Utility --> Config --> FlipTouch

Display

2.Insert the PC-Doctor DOS disk in the diskette drive, and turn on the system unit. For details on using PC-Doctor, see “Testing the computer” on page 26.

3.Run Diagnostics and select FlipTouch display. If the

test fails, one or both of the following are defective:

v LCD panel 10.4-in. TFT with touch panel (05K9623) v LCD cable (27L0544)

4.Run Interactive Tests and select FlipTouch display. If one or more the positions were not detected properly,

one or both of the following are defective.

v LCD panel 10.4-in. TFT with touch panel (05K9623) v LCD cable (27L0544)

Identifying problems with the

ThinkScribe digital notepad

To analyze a problem with the ThinkScribe digital notepad, do the following:

1.Make sure that the ThinkScribe digital notepad is

enabled:

v IBM BIOS Setup Utility --> Config --> ThinkScribe

2.Insert the PC-Doctor DOS disk in the diskette drive, and turn on the system unit. For details on using PC-Doctor, see “Testing the computer” on page 26. While PC-Doctor DOS is starting up, turn the ThinkScribe digital notepad off and on. If the error message ″ThinkScribe not detected″ is displayed, do the following;

a.Turn off the ThinkScribe digital notepad.

b.Start the ThinkScribe POST by doing the following: v Press and hold the power button on the

ThinkScribe digital notepad.

vPush the reset switch on the ThinkScribe digital notepad.

vWhile continuing to press and hold the power button, wait for 20 seconds.

If no error message appears on the LCD, the notepad has passed all the tests of ThinkScribe POST. The problem must be one of the following:

vThe System-Digi cable (27L0556) is not connected properly.

vThe System-Digi cable (27L0556) is defective.

If an error message does appear on the LCD,

ThinkPad TransNote 47