Hi brother, I have problem with Samsung R420 laptop. in first time it has no display. I saw there was a NEC Tonkin. so I replaced with 4*330 Tantalum caps and I noticed display light come but no data came in display. I checked it with external display. but it also have no display. I also check with usb keyboard and caps and numlock come it. so I can't understand what's wrong, why data not come. pls anybody help me. Thanks
Samsung NP-R420 no data on display
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Re: Samsung NP-R420 no data on display
Hi brother, I have problem with Samsung R420 laptop. in first time it has no display. I saw there was a NEC Tonkin. so I replaced with 4*330 Tantalum caps and I noticed display light come but no data came in display. I checked it with external display. but it also have no display. I also check with usb keyboard and caps and numlock come it. so I can't understand what's wrong, why data not come. pls anybody help me. Thanks
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