DRA 335R PDF
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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Try them if you have. If one side is still drx, I would compare the amplifier voltages with the good side but this may be getting a bit deep for dta. Nov 3, 4. After that, you can post your question and our members will help you out. Do you have headphones and a socket to use them in? Ask a Question Want to reply to this thread or ask your own question?
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 the fault is in. I’ll just start out of the gate with what I usually find wrong when this happens: Similar Threads Speaker not working.
Denon DRA 335r 2 Channel 124 Watt Receiver
We need to isolate whether the fault is in one channel of the stereo FM receiver or in the amplifier itself. Denon DRA amplifier won’t turn on after being left on for extended period.
The speaker selection switch needs to be cleaned or replaced. Nov 3, 2. Power cord plugged in.
Nov 4, 9. Is there an easy way to clean the speaker selection switches? Nov 3, 3. Discussion in 3335r and Repair’ started by Pepi9, Nov 3, It is quite likely that one channel is defective – a common problem with ‘second hand’ equipment. Do both channels work in any other mode?
You must log in or sign up to reply here. Nov 4, I am currently just trying to 35r the receiver to work in Tuner mode.
I did confirm via another receiver that both speakers are in working condition. Given that the other channel works we can take it for granted that the DC positive and negative rails are ok. Search Forums Recent Posts. Thank-you for the links to the manuals. Nov 3, 5. If you have a mono switch, then switching to mono will provide the same signal to both audio amplifiers. Turntable only working on one channel.
Denon DRAR receiver Saanich, Victoria
Nov 3, 6. Thanks for your assistance. 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. If you are ok with basic multimeter operation and use and reasonably skilled with a soldering iron I see no reason why you cannot successfully fix the unit.
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. Nov 3, 8. I have tried this with both “A” and “B” speaker buttons engaged and get sound from 335g right speaker only in both cases.
Denon DRAR receiver – Left speaker channel not working on speakers A/B. | Electronics Forums
If sound comes out of both sides, then the tuner switch? 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 draa to a ‘paid’ repair service where the costs exceed the value.
On a more positive note, these are widely available as replacements so fixing the unit seems more than probable. Having said that, the only connections I have made are: Turning on the power and ensuring that I selected the “Tuner” mode, I located a stereo signal.
I am also trying to find a User Manual for this receiver.