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当前版本: mayer (投票详情) ,

标题:

Why don't startup, what is failing?

文本:

Hi, i have just bought a a1138 powerbook g4, i was testing installed apps then, system got frozen, i pushed power on button and hold until it shut down, now it don't startup.
 
Powers on but:
 
* No chimes
* Sleep led is on
* Superdrive spins in cycles
* Battery charges
* If I push the shift key its LED lights on and then off
* Seems that no reaction to any key booting options like secure mode or reset nvram ...
* If i remove RAM , it starts and sleep LED blinks
* I tried removing the RAM too
* If i hold power on button, all fans run and then same behavior.
 
Thanks all for reading

设备:

PowerBook G4 Aluminum 15" 1.67 GHz

状态:

open

已接受的回答:

358207

编辑: Dan ,

标题:

Why don't startup, what is failing?

文本:

Hi, i have just bought a a1138 powerbook g4, i was testing installed apps then, system got frozen, i pushed power on button and hold until it shut down, now it don't startup.
 
Powers on but:

- no
* No chimes

- sleep

* Sleep
led is on

- superdrive spindles

* Superdrive spins
in cycles

- battery

* Battery
charges

- if i

* If I
push blockthe shift key its led powerLED lights on and then power off

-seems

* Seems
that no reactreaction to any key booting options like secure mode or reset nvram...

- if
nvram ...
* If
i remove RAM , it starts and sleep led blink

- i tryed working ram
LED blinks
* I tried removing the RAM
too

-if

* If
i hold power on button, all fans run and then same behavior.

- no
* No chimes

- sleep

* Sleep
led is on

- superdrive spindles

* Superdrive spins
in cycles

- battery

* Battery
charges

- if i

* If I
push blockthe shift key its led powerLED lights on and then power off

-seems

* Seems
that no reactreaction to any key booting options like secure mode or reset nvram...

- if
nvram ...
* If
i remove RAM , it starts and sleep led blink

- i tryed working ram
LED blinks
* I tried removing the RAM
too

-if

* If
i hold power on button, all fans run and then same behavior.
 
Thanks all for reading

设备:

PowerBook G4 Aluminum 15" 1.67 GHz

状态:

open

原帖由: Rafael Gandia ,

标题:

Why don't startup, what is failing?

文本:

Hi, i have just bought a a1138 powerbook g4, i was testing installed apps then, system got frozen, i pushed power on button and hold until it shut down, now it don't startup.

Powers on but:

- no chimes

- sleep led is on

- superdrive spindles in cycles

- battery charges

- if i push block shift its led power on and then power off

-seems that no react to key booting options like secure mode or reset nvram...

- if i remove RAM , it starts and sleep led blink

- i tryed working ram too

-if i hold power on button, all fans run and then same behavior.

Thanks all for reading

设备:

PowerBook G4 Aluminum 15" 1.67 GHz

状态:

open