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View Full Version : Circuit board in TC 7520 dac



kininigin
17-05-2011, 12:30
Quick question,im selling my dac and the person who wants to buy it has asked to look inside as we have done this we noticed that on both circuit boards it says 7510+ rather than 7520,should i be concerned?

Reid Malenfant
17-05-2011, 12:58
I don't think so no :) The 7510 used a different DAC chip to the 7520 but the new chip can be put into the 7510 to bring it up to spec. My guess is that they simply use the same PCB, no point in designing a new one if it's already compatable & up to the job ;)

kininigin
17-05-2011, 13:05
I don't think so no :) The 7510 used a different DAC chip to the 7520 but the new chip can be put into the 7510 to bring it up to spec. My guess is that they simply use the same PCB, no point in designing a new one if it's already compatable & up to the job ;)

I thought as much,but needed to reasure the buyer that it is a 7520.