Ciao a tutti...I hope to be in the right place,
the car in question is:
iMac (21.5‐inch, Late 2013)
Model Number: A1418
EMC Number: 2638
Speed: 2.7 GHz
Type: Intel Core i5 (4th Gen) (Crystal Well) Model: 4570R
Cores: 4
Graphics Card: Intel Iris Pro 5200
The problem lies in the logic board Model Number 820-3588-A
Symptom:
started correctly then suddenly went out. If I leave it off for several hours and then try to start it, LED 1 lights up then LED 2 then goes off after 10 seconds (photo01) and if I try again, only LED 1 lights up for a second (photo02) and that's it.
I have two tested and operated power supplies but the problem persists.
Any advice will be well received.
Thanks
the car in question is:
iMac (21.5‐inch, Late 2013)
Model Number: A1418
EMC Number: 2638
Speed: 2.7 GHz
Type: Intel Core i5 (4th Gen) (Crystal Well) Model: 4570R
Cores: 4
Graphics Card: Intel Iris Pro 5200
The problem lies in the logic board Model Number 820-3588-A
Symptom:
started correctly then suddenly went out. If I leave it off for several hours and then try to start it, LED 1 lights up then LED 2 then goes off after 10 seconds (photo01) and if I try again, only LED 1 lights up for a second (photo02) and that's it.
I have two tested and operated power supplies but the problem persists.
Any advice will be well received.
Thanks
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