Member Avatar for bakul mistry

dear sir,

compaq presario 1200 xl 222 laptop ,when i pressed power switch power on laptop but no display on lcd & external monitor,no beep ,even cpu is heating & fan is mooving but not booting from hdd or cdrom or fdd,
so i want to test the fash bios which number is atmel 49f002t .how can i check bios or on board bis update? Basically i am computer hardwear repairer.OR have you any diagram so i can check the fault in laptop.

thanking you,
bakul mistry

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Member Avatar for jadatu_rj

I have the same problem too... can anyone help us?

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