Re: Akura 22" LED TV AMELADVD2YR215FDVH Standby problem
Thanks Comptek (looks like your close to me - I live in So Shields!).
I think I have now shown the V regs not to be the problem as they all work fine once power actually reaches them down the circuit.
Still doing more measuring but not complete yet.
I find that when I have the set actually working and I press the Power button to put it into Standby the red light comes on but 12 volts remains across the board through D3 and supplying the v regs for some considerable time and then drops to 0v. If I then press the P on button or remote while these readings are either 12v or 0v the set wont come to life under any circumstances.
When i turn it off at the wall instead the voltage obviously plummets straight to 0v and if I switch it back on at the wall the voltage measured at D3 goes to 12v and stays there! - pressing the Power button when the reading is this 12v wont let the set fire up.
However on every third attempt of turning off then on at the wall the 12v displays then rapidly drops down to near 0v and if I press the Power on or remote at that point the set comes fully to life.
I think this must be a software problem with the Eeprom unless those better experienced and knowlegible than me can see this being caused by something I am not thinking of.
Thanks Comptek (looks like your close to me - I live in So Shields!).
I think I have now shown the V regs not to be the problem as they all work fine once power actually reaches them down the circuit.
Still doing more measuring but not complete yet.
I find that when I have the set actually working and I press the Power button to put it into Standby the red light comes on but 12 volts remains across the board through D3 and supplying the v regs for some considerable time and then drops to 0v. If I then press the P on button or remote while these readings are either 12v or 0v the set wont come to life under any circumstances.
When i turn it off at the wall instead the voltage obviously plummets straight to 0v and if I switch it back on at the wall the voltage measured at D3 goes to 12v and stays there! - pressing the Power button when the reading is this 12v wont let the set fire up.
However on every third attempt of turning off then on at the wall the 12v displays then rapidly drops down to near 0v and if I press the Power on or remote at that point the set comes fully to life.
I think this must be a software problem with the Eeprom unless those better experienced and knowlegible than me can see this being caused by something I am not thinking of.
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