3.470 bytes |
Service Hints & Tips |
Document ID: LWIK-3YGMUJ |
TP 600/E - Indicator, infrared, keyboard and TrackPoint related symptoms
Applicable to: World-Wide
The following information is intended for IBM Dealers and Authorized Servicers only. Customers attempting to follow any of the procedures below may void their warranty.
Indicator-Related Symptoms
Symptom / Error |
FRU / Action in Sequence |
The indicator incorrectly remains off or on, but system runs correctly. |
1. Sub card |
The battery power status indicator blinks from green, yellow, to orange. |
1. Check that a correct battery is installed. |
The battery indicator does not turn on when the battery is installed. |
1. Battery pack |
Infrared-Related Symptoms
Symptom / Error |
FRU / Action in Sequence |
Unable to communicate using the Infrared (IR) Port. |
1. Make sure the setup for the IR is correct. Use the ThinkPad Configurations utility. |
Symptom / Error |
FRU / Action in Sequence |
The keyboard (one or more keys) does not work. |
1. Reseat the keyboard cable on the sub card. |
The TrackPoint does not work. |
1. Reseat the keyboard cable on the system board. |
The pointer moves automatically or does not |
See TrackPoint Checkout in the HMM. |
Search Keywords |
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Hint Category |
Hardware Maintenance Information | |
Date Created |
19-09-98 | |
Last Updated |
19-01-99 | |
Revision Date |
19-01-2000 | |
Brand |
IBM ThinkPad | |
Product Family |
ThinkPad 600, ThinkPad 600E | |
Machine Type |
2645, 2646 | |
Model |
Various | |
TypeModel |
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Retain Tip (if applicable) |
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Reverse Doclinks |