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  1. ViperZ

    NAD 7020 repair

    Hi all, I have this old trusty 7020 in the shop. A couple of months ago the power switch failed, so I replaced it. It worked fine, then I didn't use it for a few weeks. Now it makes this strange noise. Continuous ticking through both channels on all line level inputs in background (radio still...
  2. Embryos

    MK5 pitch light issue

    I purchased an MK5, but I think I realized a new problem with it. When you adjust the pitch slider to zero, should the green light illuminate? It will light up when the reset button is pressed, but the light stays off when the slider itself is zero... is this normal operation?
    • Embryos
    • Thread
    • issue mk5 pitch pitch light problem technics 12oo
    • Replies: 11
    • Forum: Turntables
  3. L100A

    Pionner SX-650 Weird Popping Problems

    Few years back, I got an excellent condition Pionner SX-650. Love the thing, but recently both channels have a quite slow popping sound. It's a weird consistent clicking sound. If there isn't anything going though AUX and when I turn the volume up, the popping sound will increase. When I play...
    • L100A
    • Thread
    • distortion help hiss pioneer sx-650 popping problem static
    • Replies: 2
    • Forum: Solid State
  4. touche112

    MCS 6200 - Auto return / automatic play not working

    Hey everyone, I picked up an MCS 6200 for like, $20 or so a few days ago and I'm working on getting it going again. So, the main issue I'm having right now is the 33 1/3 auto return and automatic play isn't working the way it should be. When set to 45, everything works fine, though. Here's...
  5. tenor85

    Interesting problem. . .

    Hey all. I am not as knowledgeable as most of you but I am a young audiophile enthusiast. So for the past 3 years I have been running my Klipsch RF II's on a Yamaha CR 220. However, just this weekend I found a Marantz 2270 and jumped on it. So I hooked everything up and was stunned at the...
  6. Two Steps

    Sansui 221 Receiver Right Channel Cutting Out - Returns When Firmly Pressing or Lifting Up Receiver

    Hey All, Just picked up a little 221 that is in fantastic shape; using it in my office with Minimus 7W's. Beautiful little set-up that sounds really great. I have noticed that the right channel will lose some volume and cut out completely or be very stifled. When I lift the receiver up so it...
  7. MrCreosote

    H-K AVR 430 Strange Audio behavior via Optical input

    This has been a journey trying to troubleshoot Optical audio from a Hisense 55H7B 4k UHD to my 430. (I have already exchanged the TV and the replacement does the same thing.) I've had DVD and BD players connected and have never had any audio issues - only with this TV. My concern is that the...
    • MrCreosote
    • Thread
    • avr430 hisense 55h7b issue optical problem s/pdif sound
    • Replies: 12
    • Forum: Solid State
  8. VideoMantic

    Sansui 7900Z Problems

    I received a Sansui 7900Z from my dad. There were some problems with it before I got it so my dad took it to a shop to get fixed. He thought there was only something wrong with the power switch. They wanted a lot of money to repair it which we didn't want to spend. Instead we took it back and...
  9. BigD264

    Pioneer SX-737 Problem

    I recently got my SX-737 fixed for a fried output relay. After it was fixed it ran perfectly for weeks. A few days ago I had left my receiver on overnight (on accident, I always turn it off when not in use) and I came back and.. no sound. I turned off the receiver for awhile and then turned it...
  10. Two Steps

    Yamaha RX-700u Variable Loudness Control Problem/Malfunction

    Hey all, I have this posted in the Solid State Receiver section...but after a couple of days, I have not received any responses and/or support. So I figured I'd give the Yammie sub-section a holler. In a recent purchase, I had a Yamaha RX-700u thrown in because the older woman was going to...
    • Two Steps
    • Thread
    • balance control dial knob loudness malfunction problem variable loudness yamaha
    • Replies: 4
    • Forum: Yamaha
  11. Two Steps

    Yamaha RX-700u Loudness Dial/Control Problem

    Hey all, In a recent purchase, I had a Yamaha RX-700u thrown in because the older woman was going to take it to Goodwill, so I gladly took it off her hands for free. I know that it could look like she was getting rid of it because it was broken, but I do not believe that to be the case. The...
    • Two Steps
    • Thread
    • balance channel volume eq louder loudness malfunction problem troubleshooting variable loudness control yamaha
    • Replies: 2
    • Forum: Solid State
  12. supervandy

    Help needed: Cassette Deck quits playing after several seconds (Kenwood KX-620)

    I just picked up a Kenwood KX-620 deck from craigslist for a cool $25. The guy said it works fine, I just got it home and put a tape in and it plays for several seconds then kicks the play switch back up. Same happens with fast forward and reverse. Any ideas? I'm willing to fix it if it's...
    • supervandy
    • Thread
    • cassette deck issue kenwoood kx-620 kx620 player problem tape
    • Replies: 7
    • Forum: Tape
  13. A

    AU-317 mkII troubleshooting - help appreciated

    If anyone has time to share some thoughts, it would be much appreciated. The 317 mkII stopped working. Cutting to the chase, I opened it up and did some checks. The following thread was most helpful...
  14. J

    Pioneer PL-530 problem, please help thanks!

    Recently received a PL-530 through eBay. Cosmetically it's in good condition and it appears to be working well besides one major hiccup, the platter will not spin. Everything else works in terms of the automatic mechanics, including the spindle spinning when the platter is off of it. It seems...
    • JLevy721
    • Thread
    • issue pioneer pl-530 platter problem spin turntable vintage
    • Replies: 4
    • Forum: Turntables
  15. asilker

    Adcom GFA 5300 pop n' ZZZZZZ (help)

    Finally got my 5300 back to the apartment after a weekend back homeward. It's plugged in and works ok, both channels working etc. However there are two irritating problems. First, when it turns on, there's a loud PUP noise. Second, even with no signal from the preamp, I'm getting a low- level...
    • asilker
    • Thread
    • 5300 adcom gfa help hiss noise pop problem
    • Replies: 8
    • Forum: Solid State
  16. DSD-13

    SONY TC-S7 motor noise all the time?

    I picked up a SONY TC-S7 at a thriftstore, have been using it for half an hour at home or so. It plays fine, will have to compare it to my Marantz and AKAI later, the SONY is very high pitched Anyway, there seems to be a constant motor noise, even when not playing. Not sure if it is suppose to...
    • DSD-13
    • Thread
    • casette deck noise problem sony tape deck tc-s7
    • Replies: 0
    • Forum: Tape
  17. P

    Technics SE-C01

    Hello, I own a Technics SE-C01 with the rest of the set(SU, ST). The problem is that when I turn the volume up the sound cuts, goes off, and after a few seconds it goes on again. This happen when the amp is giving between 5 and 10 watts / 8 ohms. This shouldn't happen as the amp it's supposed to...
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