Hello i want to buy the same adaptor as yours (dps 2980ab) but exit voltage is 12.3, i will need to change it like yours because i want to plug it to the auto system in my house but high voltage means the amfis play stronger. Can you help me? Can you tell me the resistance codes ? And can you tell me how you connected the resistance?
13.4volts is the highest it can currently be modified to go. Anything above that trips the over voltage protection. I'd like to get it to mid 14 volts for bench testing repaired amplifiers, but for now, this'll do.