Hello boss. I have PD19 04F and 02F. I build all 04F ovp1=15k ovp2=22k and output voltage resistor is 22k gave me 14.3v very good. But i tried many resistors to PD19 02F only works for 1 min then goes to zero voltage. I tried to program your 02F hex but only fan working full sped and no output voltage. I backup orjinal hex and re-programmed to orijinal software works fine. Please can you check the 02F firmware is correct sir, thanks
Hello boss. I have PD19 04F and 02F. I build all 04F ovp1=15k ovp2=22k and output voltage resistor is 22k gave me 14.3v very good. But i tried many resistors to PD19 02F only works for 1 min then goes to zero voltage. I tried to program your 02F hex but only fan working full sped and no output voltage. I backup orjinal hex and re-programmed to orijinal software works fine. Please can you check the 02F firmware is correct sir, thanks