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Текущая версия: Yuri ,

Название:

bongs but nothing on the screen after that

Текст:

-I am once again trying to fix a powerbook that I have hanging around. I press the power button and the machine bongs but that's about it. The DC in board I believe is fine. I started the machine without the battery and it bonged. I changed the DC to DC in board and the hard drive but that didn't work either. I took a flashlight put it behind the screen by the apple logo and I didn't see any faint graphics.
+I am once again trying to fix a powerbook that I have hanging around. I press the power button and the machine bongs but that's about it. The DC in board I believe is fine because I see the green light on the power adapter. I started the machine without the battery and it bonged. I changed the DC to DC in board and the hard drive but that didn't work either. I took a flashlight put it behind the screen by the apple logo and I didn't see any faint graphics.
I was wondering if anyone else would know some trouble shooting solutions. Also, is it possible for the computer to bong with a bad logic board? thanks!

Устройство:

PowerBook G4 Aluminum 12" 867 MHz

Статус:

open

Отредактировано: Yuri ,

Название:

bongs but nothing on the screen after that

Текст:

-I am once again trying to fix a powerbook that I have hanging around. I press the power button and the machine bongs but that's about it. The DC in board I believe it fine. I started the machine without the battery and it bonged. I changed the DC to DC in board and the hard drive but that didn't work either. I took a flashlight put it behind the screen by the apple logo and I didn't see any faint graphics.
+I am once again trying to fix a powerbook that I have hanging around. I press the power button and the machine bongs but that's about it. The DC in board I believe is fine. I started the machine without the battery and it bonged. I changed the DC to DC in board and the hard drive but that didn't work either. I took a flashlight put it behind the screen by the apple logo and I didn't see any faint graphics.
I was wondering if anyone else would know some trouble shooting solutions. Also, is it possible for the computer to bong with a bad logic board? thanks!

Устройство:

PowerBook G4 Aluminum 12" 867 MHz

Статус:

open

Оригинальный сообщение: Yuri ,

Название:

bongs but nothing on the screen after that

Текст:

I am once again trying to fix a powerbook that I have hanging around. I press the power button and the machine bongs but that's about it. The DC in board I believe it fine. I started the machine without the battery and it bonged. I changed the DC to DC in board and the hard drive but that didn't work either. I took a flashlight put it behind the screen by the apple logo and I didn't see any faint graphics.

I was wondering if anyone else would know some trouble shooting solutions. Also, is it possible for the computer to bong with a bad logic board? thanks!

Устройство:

PowerBook G4 Aluminum 12" 867 MHz

Статус:

open