Having problems with your IBM ThinkPad A21m 2628 Notebook ?

Tv will work for 15minute the turn of

\015 Wait 20 minute turn on again work for another i5 minute\015

Answers :

Turn on the system, press F2 at boot and put the unit into BIOS. Count off time from there. If it still fails in 15 minutes then the laptop needs to see a repairman. If it remains on, then you may have an infection.
Repair Help & Product Troubleshooting for IBM ThinkPad A21m 2628 Notebook

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