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Service Hints & Tips |
Document ID: CPES-3BNDNW |
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TP 755CX - Li-Ion Battery
Applicable to: World-Wide
Symptom:
The system does not power up using the battery. It does power up using the AC Adapter , but does not charge the battery.This will be indicated at the FUEL icon.
Problem Isolation Guidance:
Install the battery in the system unit for more than 8 Hrs with the AC adapter powered on. The battery charge LED will blink every 15 seconds. Any batteries which have been stored in stock for a long time period may require this recovery operation at the first time of use.
A Travel quick charger can also be used to recover the battery.If the battery does not recover it should be replaced.
Fix:
The battery will not go into this condition during normal usage. Plug in the AC adapter and keep the battery in a fully charged condition (more than 90% of capacity) every time sytem is used. When the system is not in use for any substantial time period
then charge the battery and remove it from the system.
SAS KEYWORDS:
D/T9545 TP755CX LI-ION BATTERY
FTSGNK
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Search Keywords |
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Hint Category |
Power | |
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Date Created |
14-02-96 | |
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Last Updated |
30-03-98 | |
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Revision Date |
13-03-2000 | |
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Brand |
IBM ThinkPad | |
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Product Family |
ThinkPad 755CX | |
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Machine Type |
9545 | |
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Model |
Various | |
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TypeModel |
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Retain Tip (if applicable) |
H056184 | |
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Reverse Doclinks |