Corona V2 beep and close.

[GBAtemp]

good evening. i have a rgh3 corona v2 (4g without post out). when it is on standby the light of the power supply is orange, and as soon as i press the power it turns green, you hear a beep,the fan turns for 1 second and immediately closes with the light of the power supply turning orange again. tried second power supply and again the same. while waiting various things were measured and I had the following results. U1B1 (left 5v-5v-5v-5v)- (right 0v-5v-0v-0v). J5B1 (0v-5v-3,3v-3,3v). L5A1...

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Source: https://gbatemp.net/threads/corona-v2-b ... se.633957/