Denon DRAR Pdf User Manuals. View online or download Denon DRA- R Service Manual. Used Denon DRAR Receivers for sale on + second hand hifi sites & shops. Use Hifi Shark to monitor pricing and global availability. Other Suggested Searches connecting ipod Remote tv codes no hdmi signal connecting to my network avr Power Transformer Digital Audio only. Did you .
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Denon DRA-335R Manuals
Nov 3, 6. Tested Speakers “B” in same way. If one side is still faulty, I would compare the amplifier voltages with the good side but this may be getting a bit deep for you. Power cord plugged in. Given that the other channel works we can take it for granted that the 33r positive and negative rails are ok.
Denon DRAR Manuals
Try them if you have. I xra confirm via another receiver that both speakers are in working condition. Nov 3, 8. After that, you can post your question and our members will help you out. If sound comes out of both sides, then the tuner switch?
Discussion in ‘Troubleshooting and Repair’ started by Pepi9, Nov 3, Do you have headphones and a socket to use them in? Nov 4, Turntable only working on one channel.
Fortunately for me, I was able to return the receiver to the seller as I did not have any more time to spend on trying to repair it. It is quite likely that one channel is defective – a common problem with ‘second hand’ cra. Thank-you for the links to the manuals.
I am currently just trying to get the receiver to work in Tuner mode. That may not be your problem and you may have to troubleshoot to find the electronics failure, The speaker selection switch needs to be cleaned or replaced.
Not sure what you mean by checking to make sure I am operating the set correctly but I will have a look at the User Manual.
I dr tried this with both “A” and “B” speaker buttons engaged and get sound from the right speaker only in both cases. Nov 3, 3. I have ensured that the balance knob is in the centre position. Similar Threads Speaker not working. Page 14 of the technical manual shows how and where to measure the amplifier bias current and by following those instructions you may be able to isolate WHICH channel xra fault is in.
Denon DRA amplifier won’t turn on after being left on for extended period.
Nov 4, 9. We need to isolate whether the fault is in one channel of the stereo FM receiver or in the amplifier itself.
Is there an easy way to clean the speaker selection switches? Speakers “A” – connected both left and right speaker, ensuring polarity is correct for both.
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I appreciate the time and support provided. As with many electronic items like yours, repair is always possible but the final decision may be based on either your skill sets in managing the repair yourself with our full assistance of course or handing it over to a ‘paid’ repair service where dfa costs exceed the value. I am also trying to find a User Manual for this receiver.
Nov 3, 7. Sadly, there are no independent fuses PER CHANNEL so repair is likely to be down to replacement of something in the output stage of one channel – the main power transistor s are the usual suspects. Ask a Question Want to reply to this thread or ask your own question? Upon turning up the volume, I am only getting sound from my right speaker. Let me try this again as I appreciate the advice being provided and drx such am confirming the steps I have taken below. Turning on the power and ensuring that I selected the “Tuner” mode, I located a stereo signal.
Just wanted to follow up and thank you for the responses and suggestions for the non working left channel on the second hand Denon receiver I bought.
The headphones are wired in circuit PRE-the A-B speaker selection switches therefore there is a fault in the amplifier stage of one channel. On a more positive note, these are widely available as replacements so fixing the unit seems more than probable.