Aller au contenu principal

Model A1174 with 2 GHz Core Duo or Model A1207 with 2.16 or 2.33 GHz Core 2 Duo

212 questions Voir tout
Question close

No Power, Replaced Power Supply, Still not working

Hi All- I'm at a loss. No power, no sound, nothing. Replaced power supply and I get ONE lit LED light. When I push the power button to turn it on, the LED goes out though. Any ideas on what the problem might be?

Répondre à cette question J'ai le même problème

Cette question est-elle utile ?

Indice 0
Ajouter un commentaire

1 Réponse

Is it possible the LCD backlight has died?

Try holding a flashlight up to the screen while that green light is on and see if you can make out any objects or text.

Cette réponse est-elle utile ?

Indice 0

1 commentaire:

I have not tried this yet, but if I push the power button shouldn't the LED #1 and #2 be lit if it's getting power to the logic board? What's confusing me is why the #1 Diagnostic LED goes out upon pushing of the power button?

par

Ajouter un commentaire
Nombre de vues :

Dernières 24 heures : 0

7 derniers jours : 0

30 derniers jours : 0

Total : 471