Samsung NP-R420 no data on display

Collapse
X
 
  • Time
  • Show
Clear All
new posts
  • nazrul145
    Badcaps Veteran
    • Jan 2014
    • 333
    • BD

    #1

    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
  • shakeelno1
    Member
    • Mar 2017
    • 13
    • Pakistan

    #2
    Re: Samsung NP-R420 no data on display

    Originally posted by nazrul145
    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
    Hi brother, i have same problem here and replaced Nec Tonkin, but nothing on display,,, there is light on the display but no post...can u help me with this...

    Comment

    Related Topics

    Collapse

    Working...