I see a modder here http://ta2020.huuryuu.com/index_e.html has supplied pins 2 & 8 with external 5V supply & reported good results - has anybody tried this or separate supplies to the other PS pins & what results?:
Pin 2 – Digital 5VDC
Pin 8 – Analog 5VDC
Pin 3,7,16 – Analog Ground
Pin 19,28 – Power ground
Pin 20 – Digital Ground
Pin 22,25 – Supply Pin for High Current Bridges 13.5V
Pin 27 – Analog 13.5V
Pin 2 – Digital 5VDC
Pin 8 – Analog 5VDC
Pin 3,7,16 – Analog Ground
Pin 19,28 – Power ground
Pin 20 – Digital Ground
Pin 22,25 – Supply Pin for High Current Bridges 13.5V
Pin 27 – Analog 13.5V
Oh- speaking of power supply mods, had you considered using a seperate supply for pin 27 (analog 13.5VDC) instead of using the same supply that feeds both VDD1 & VDD2?
I'm not sure this would make any difference to the amps performance, but it's a thought that crossed my mind. Maybe one of the more knowledgable forum members can lend their opinion?
I'm not sure this would make any difference to the amps performance, but it's a thought that crossed my mind. Maybe one of the more knowledgable forum members can lend their opinion?
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