my G4 won't boot up.
The power button lights up for a short time and the fan moves for about an inch.
That's it. I can hear a "click" coming out of the power supply and another
"click" from the daughter board at the same time. Also the red LED on the
analog board flashes for one time.

PRAM Batt is ok. The power supply gives 25 Volts on pin 9 and 22 and 5 Volts on pin 15. All other
pins (including molex) are dead.

My friendly local dealer checked the machine and he found out that it could
be the daughter board, the analog board or the power supply.
nice statement.

So, can anyone help me to find out which part I should replace?

Thanks for your help.

[This message was edited by dschmatz on Wed June 04, 2003 PT at 0:26.]