Dell latitude series : after power up nthing shows up on display

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sandeep - Jun 21, 2015 at 03:25 AM
Ambucias Posts 47359 Registration date Monday February 1, 2010 Status Moderator Last seen September 1, 2021 - Jun 21, 2015 at 04:13 PM
Hello,

after power up nthing shows up on display. not even dell logo. Power on LED also goes off. only CAPS lock and NUMLOCK LED light are. not sure what is problem.

2 replies

Ambucias Posts 47359 Registration date Monday February 1, 2010 Status Moderator Last seen September 1, 2021 11,241
Jun 21, 2015 at 05:43 AM
Try this

1. Remove the battery and cable.

2. Press and hold the power button for 58 seconds.

3. Replug and start.

Good luck
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It Worked but. again my laptop freeze . and need to forceful restart. after shutdown . same problem is happening again. holding power button for 58 sec not working.

Actual problem is some time when i move my laptop displayed flickers. after that it display froze. doesn't respond to cursor or keys. Need to do Hard restart. after Restart displaying is not coming up.
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Ambucias Posts 47359 Registration date Monday February 1, 2010 Status Moderator Last seen September 1, 2021 11,241
Jun 21, 2015 at 04:13 PM
Hello

Looks like a motherboard problem which only a technician can locate.
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