denon avr-x 4700 h

Hi all, Haven't been posting a lot recently due to being happy with my setup and priorities elsewhere. The other day however the opportunity came up to source a 2nd hand SR8105 with the 'initial' AKM AK 4458 DAC. Probably it would cost me about € 1k (extra) after selling through my current...

Hi all…I have a three and a half year old Denon AVR-X 4700H which has been working well until now . It stops suddenly whilst playback any source and goes into calibration mode . I have checked all the speaker connections as well as all the equipment I have such as bluray player and apple 4k box...