|
1.622 bytes |
Service Hints & Tips |
Document ID: GSMH-3CVE3U |
|
This document is provided to IBM and our Business Partners to help sell and/or service IBM products. It is not to be distributed beyond that audience or used for any other purpose. |
Notebook CL57SX - LCD FRU Replacement Notice
Applicable to: World-Wide
CL57 LCD FRU Replacement Notice:
If missing or discolored dots appear on the LCD, carefully read the following note to determine whether you should replace the LCD.
Important:
The LCD for the Model CL57 contains over 921 000 thin film transistors (TFTs). A small number of missing, discolored or lighted dots (on all the time) is characteristic of TFT LCD technology, but excessive pixel problems can cause viewing concerns.
The LCD should be replaced if the number of dots satisfies either of the following conditions:
The number of missing or discolored dots in any colored back ground, except black, is 14 or more. The number of lighted dots in a black background is 7 or more.
|
Search Keywords |
| |
|
Hint Category |
Hardware Maintenance Information | |
|
Date Created |
31-12-96 | |
|
Last Updated |
15-04-98 | |
|
Revision Date |
02-04-99 | |
|
Brand |
IBM ThinkPad | |
|
Product Family |
Notebook CL57SX | |
|
Machine Type |
8554 | |
|
Model |
Various | |
|
TypeModel |
| |
|
Retain Tip (if applicable) |
N/A | |
|
Reverse Doclinks |