Released in 2006, identified by model number PP20L for e1505

19 Perguntas Ver todas

Screen goes Dark + Replaced Inverter and Backlight Already

The screen on my laptop would sometimes go dark and I could see the ghost images. It was happening for a couple of months. I was getting around this by switching to sleep mode and back which seemed to do the trick. Recently, the screen wouldn't light up at all, so for the moment I am using an external screen which worked. I did some research and the problem seemed to either be the inverter or the backlight. I replaced the inverter first which didn't seem to make any difference, then I replaced the backlight. It sometimes works and other times does not, switching to sleep mode and back seems to work now. However I'm sure it will stop working again. I'm thinking now it could be the inverter cables. Is it worth the hassle to replace this aswell? It would nearly have been cheaper to replace the whole screen at this point. Whats your advice?

Respondido! View the answer Também tenho esse problema

Esta é uma boa pergunta?

Pontuação 2


Dear Gary,

could you tell me where I can find the repair guide you used to repair the converter of your Dell Inspirion 6400?

Thanks & Best regards



Tobias Pfanner, Sorry I am not Gary, but Gary hasn't been here for almost a year. Have you tried to check on here ;-) ?


Dear oldturkey03,

thanks for your fast answer!


Adicionar um comentário

Free shipping on all orders over US$100 or containing a Pro Tech Toolkit!

Visite Nossa Loja

2 Soluções

Solução escolhida

Solved the problem.

I took out the new inverter I put in an replaced it with the old one. Bam it works perfectly. Turns out the new one was faulty!



Esta resposta foi útil?

Pontuação 3


The same happened to me AFTER a the inverter was exchanged: Cause: The cable connection to the inverer was not fixed...


Hola mi laptop tiene pantalla negra se ve muy pokito k puedo Aser será un cable del screem


Adicionar um comentário
Resposta Mais Útil

I would Definitely replace the inverter cables before doing anything else, but first check their connections to the board and the logic board.

Esta resposta foi útil?

Pontuação 3
Adicionar um comentário

Adicionar a sua resposta

Gary será eternamente grato(a).
Visualizar Estatísticas:

Últimas 24 horas: 0

Últimos 7 dias: 5

Últimos 30 dias: 15

Todo: 7,832