Question about IBM ThinkPad T40 2373 Notebook
My display will go dark. I can turn it off for a few minutes and it comes back. I have connected it to an external monitor and it works fine so the video card is probably OK. Can anyone help me?
Your lcd inverter circuit fail
replace ccfl bulb inverter pcb
you can buy it from market with part number
Posted on Mar 10, 2009
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Posted on Jan 02, 2017
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