Latitude E6230 LCD backlight didn't turn on.

Question

Hi. The display of my laptop won't turn on. I check the lcd cables and even replace both cables and lcd with new one. Actually lcd turn on but its backlight remains off. Lcd shows display under torch light. If anyone has idea please help me

JOcean · Accepted Answer

More information in the following links. If you replaced the cables and the LCD screen then there is not much left. The LCD inverter would probably be the most likely candidate.

https://www.ifixit.com/Answers/View/336861/Dell+Latitude+E6420+Black+screen+of+death+but+external+monitor+working

https://www.techspot.com/community/topics/dell-latitude-no-backlight-even-after-screen-replacement.198916/

talha900986 · Answer

Thanks a lot! I think there must be a fuse blown out as mentioned in 2nd link. Again thanks for support.

JOcean · Answer

Glad to help out!

Latitude

Latitude E6230 LCD backlight didn't turn on.

Was this post helpful?