After long time i try to power on my imac g4 20”(the last time the mac war perfect ,new hdd new os and perfectly worked)
I click and the mac start with sound i see the apple and i heard the hdd working , but i can’t see the os screen, After 1 minute i decided to click power off.i retry to power on but after 2 minutes automatically shut down
After this i retry to power on but now I hear the fan kick i see Red light on mouse for only 1 second but now the mac does't power on
I try to change new battery and click pmu reset button but nothing change
Hi,
After long time i try to power on my imac g4 20”(the last time the mac war perfect ,new hdd new os and perfectly worked)
I click and the mac start with sound i see the apple and i heard the hdd working , but i can’t see the os screen, After 1 minute i decided to click power off.i retry to power on but after 2 minutes automatically shut down
After this i retry to power on but now I hear the fan kick i see Red light on mouse for only 1 second but now the mac does't power on
I try to change new battery and click pmu reset button but nothing change
any idea what could it be the problem?