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2.109 bytes |
Service Hints & Tips |
Document ID: PFAN-3UNQSQ |
TP 560X - Improving image quality on the LCD (HPA models only)
Applicable to: World-Wide
Symptom:
Flicker or jitter in various images on the 560X display
Configuration:
ThinkPad 560X (HPA LCD models only) with BIOS dates earlier than 04-06-98. The BIOS P/N and the date can be viewed by invoking the Easy-Setup menu.
The HPA LCD models:
2640-60U...US
2640-60F...CAN/FR
2640-60A...AP S. ENG
2640-60S...LA SPAN
2640-60P...LA BRAZ/PORT
2640-600...EMEA
2640-60J...JAPAN
Solution:
Update the BIOS to improve the appearance of the images.
- click here to obtain the BIOS
Additional Information:
This BIOS upgrade also corrects the following symptom:
Keystroke entry immediately after entering the power on password can result in failure of proper recognition of subsequent keystrokes
That is, a keystroke immediately after the entry of a password (before the operating system is fully loaded), can cause problems with any
subsequent keyboard entry.
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Hint Category |
Display/Monitor | |
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Date Created |
20-05-98 | |
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Last Updated |
22-05-98 | |
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Revision Date |
21-05-99 | |
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Brand |
IBM ThinkPad | |
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Product Family |
ThinkPad 560X | |
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Machine Type |
2640 | |
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Model |
60j; 60o; 60p; 60s; 60a; 60f; 60u | |
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Retain Tip (if applicable) |
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Reverse Doclinks |