Aller au contenu principal

The HP Envy dv7 is a Windows 8 laptop that features a 17.3-inch screen.

17 questions Voir tout

Screen will not function.

I just bought my HP ENVY DV7 from a buddy of mine today and i got it back to my place and plugged it in. The screen wont turn on. although the lights on the keyboard light up and the fans run. The Caps lock light blinks for 1 second pauses and lights up again then continues this pattern. I'd like to know if they is anyway it can be fixed.

Répondre à cette question J'ai le même problème

Cette question est-elle utile ?

Indice 3
1 commentaire

Connect an external monitor. See what that shows.

par

Ajouter un commentaire

1 Réponse

Réponse la plus utile

Zachariah Navarro here is an explanation for the various blink codes. You want to remove the RAM, battery and power cable. then hold down the power button for 15 -30 sec. After that replace the RAM and the power and try to start. It is possible that this is caused by bad RAM as well as many other things. I'd start with an external monitor and reseating the RAM.

Cette réponse est-elle utile ?

Indice 1

2 commentaires:

I just tried what you asked and i still get the same results. No video is being displayed on the either moniter. Before i bought it my freind said it had worked 3 months ago before he stopped using it.

par

Could be a bad BIOS or worse a bad GPU. Check the steps on here

par

Ajouter un commentaire

Ajouter une réponse

Zachariah Navarro sera éternellement reconnaissant.
Nombre de vues :

Dernières 24 heures : 0

7 derniers jours : 1

30 derniers jours : 1

Total : 1,054