should add to my previous post that I only use the amp with AUX inputs. This would likely rule out tuner issues
Yes, can you move it to the correct place?
Hi, dennis57. Names mike. I just got one of these from our local recycling. Looking to recap the unit. Is there any way to tell me the the capacitors you replaced? Thankssta-2250
i have 2 of these units myself, i totally re-capped them both and the difference is astounding, one ive had from new the second i purchased as a re-build project, apart from the recapping and adding some multi-turn vr's to fine tune the bias on the amp board ive had to do nothing else they perform like gems ...i do have the service manual for this amp, and will be happy to scan and post it if theres still interest in this unit .
Hi, its me again, IT would really help me if you told me where you got the capacitors. This is my first time doing a full recap and I have not found any capacitor kits. If you could tell me where you got them, if it was a website or if you painstakingly went to the service manual and looked for every one. It would be greatly appreciated. Thanks, MichaelHi Mike, as a matter of necessity I replaced all the caps on the power supply,y board first, then to clean up the sound quality the tone board, amp board and eventually the tuner board. As only some were faulty on each board I replaced the lot to save ending up married to it.....the result was worth it, crystal clear audio that sounds great through my mach 2's
Awesome receiver! Very impressed by it's sound, very full and dynamic. Do your presets still work? I'm working to replace some caps on the controller board to see if that fixes it. Hoping the big C827 4700uf is the culprit.View attachment 1711974
40 years on and still kicking a$$, 2020 on the way and its still here and going strong
The one time I fixed preset amnesia by replacing a cap, it was just a dinky one....Awesome receiver! Very impressed by it's sound, very full and dynamic. Do your presets still work? I'm working to replace some caps on the controller board to see if that fixes it. Hoping the big C827 4700uf is the culprit.