Saltar al contenido principal

Repara tus cosas

Derecho a reparar

Tienda

Ayuda

Versión actual por: Joey S ,

Título:

iMac G4 Stuck On Black Screen

Texto:

I was given a 17’ iMac G4. I powered it on and played around on it. Then I shut it down and moved it to another room, and it has not powered back on correctly since.
 
When I press the power button, I hear the startup chime and hear the computer running, but the screen does nothing. I’ve ruled out screen damage because it boots to open firmware when I hold Command + Option + O + F, the screen shows white, with no icons or Apple logoF. I have tried A PRAM reset, and I’ve tried pressing the PMU reset button on the bottom.
When I press the power button, I hear the startup chime and hear the computer running, but the screen does nothing. I’ve ruled out screen damage because it boots to open firmware when I hold Command + Option + O + F, the screen shows white, with no icons or Apple logoF. I have tried A PRAM reset, and I’ve tried pressing the PMU reset button on the bottom.
 
My question is, what could be wrong with it? How do I fix it? Why was it working one moment and then not doing anything the next?
 
ThankI really appreciate any help you in advance!can provide.
ThankI really appreciate any help you in advance!can provide.

Dispositivo:

iMac G4 17" Model M9168LLA

Estatus:

open

Aporte original por: Joey S ,

Título:

iMac G4 Stuck On Black Screen

Texto:

I was given a 17’ iMac G4. I powered it on and played around on it. Then I shut it down and moved it to another room, and it has not powered back on correctly since.

When I press the power button, I hear the startup chime and hear the computer running, but the screen does nothing. I’ve ruled out screen damage because when I hold Command + Option + O + F, the screen shows white, with no icons or Apple logo. I have tried A PRAM reset, and I’ve tried pressing the PMU reset button on the bottom.

My question is, what could be wrong with it? How do I fix it? Why was it working one moment and then not doing anything the next?

Thank you in advance!

Dispositivo:

iMac G4 17" Model M9168LLA

Estatus:

open