Audio Players & Recorders - Page 5 - Popular Questions, Answers, Tips & Manuals
Size of fuse for Denon dra 697
The Denon DRA-697CI stereo receiver typically uses a 250V, 2.5A fuse. However, it's always a good idea to consult the user manual or check the label near the power input on the device itself to confirm the exact fuse size and specifications for your particular model. Using the correct fuse size is important for safety and to prevent damage to the receiver. If you're unsure, you can also contact Denon customer support for assistance.
Pyle P22-03ABTU stereo receiver.
Question edited for clarity. It is a 'Pyle' not a 'Pile'.
It is under warranty. Return it, an internal component has failed probably an electrolytic capacitor.
One thing you can try is to disconnect it and move it to another room to discount EMF from something.
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3/19/2024 3:08:56 PM •
Bose Audio...
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18 views • 0 helpful votes
I have a panasonic sa vk880 and it wont give sound outputs, when i click on subwoofer button or surrounded enhancer it says error, please help
Try disconnecting all of the speakers except the left and right main speakers. If it works, check the wiring at the back of each speaker to make sure there aren't any shorts between the terminals. Better yet, just inspect the terminals both at the audio unit and the backs of the speakers. Stray strands of wire reaching across to the other terminal or exposed wire on the other side are a common problem.
If you have that all cleaned up and still have the error, you may have shorted transistors in the output amp of one of the channels, very likely the subwoofer. This may be caused by shorted speaker wiring, or the amp may have failed on its own. In either case, you would have to replace both of the output transistors for that channel (they may be built into a power amp module, in which case the module must be replaced). This requires soldering skill, and the knowledge to identify the transistors and check them with an ohmmeter. Most of the time, it's a basic job for any skilled electronic technician. (I did run into one model that would have required two days of disassembly labor just to get at the failed transistors - I told the customer that wasn't designed for service and he would be better off buying something different to replace it.)
Aiwa Z-L700 cassette player will not work but CD player is fine. Is there a simple solution please?
The complexity of the solution depends on the problem. The drive belt or pinch roller may be worn or have a hardened surface. If the tape doesn't turn at all or only very slowly in any function, verify that the tape drive motor is running and that the belt is turning the pulley(s). If the tape tends to tangle up, check the pinch roller. Sometimes cleaning the roller with a cotton swab dampened with rubbing alcohol will work, but if it's too hardened, you'll need to use rubber conditioner or replace it.
If nothing at all happens when you select the tape function, there may be an electrical problem such as a dirty contact on the function switch or a broken wire in the tape mechanism.
This is far from a comprehensive repair guide; it only covers the most common issues other than broken plastic parts. "Will not work" is too general to provide more than that. Cleaning the pinch roller and its drive pin can be done through an open cassette door; everything else most likely requires taking stuff apart, observing operation and perhaps making voltage measurements.
2/4/2024 12:47:44 PM •
Aiwa Audio...
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36 views • 2 helpful votes
Fuse size for Denon DRA 697 c!
The Denon DRA-697CI is a stereo receiver. Typically, the fuse size for electronic devices like stereo receivers is listed in the device's manual or on a label near the power input. It's important to use the correct fuse size to ensure proper protection against electrical faults.
Without specific information about the fuse size for the Denon DRA-697CI, I recommend consulting the device's manual or contacting Denon's customer support for accurate information. Using the wrong fuse size can potentially damage the device or pose a safety hazard, so it's crucial to verify the correct specifications.
1946 Wurlitzer 1015 may play random records in addition. I might push #22 and the jukebox may play #17, #8 and then #22 or it might play only #22. Suggestions?
If your Wurlitzer 1015 jukebox is playing random records or not responding as expected when you select a specific number, there could be a few potential issues to consider:
- Mechanical or Electrical Malfunction: Check for any mechanical or electrical issues that could be causing the jukebox to behave unpredictably. This could include loose connections, worn-out components, or malfunctioning parts.
- Selection Mechanism: The selection mechanism of the jukebox may be experiencing issues, causing it to select records incorrectly or play random selections. Ensure that the selection mechanism is properly aligned and functioning smoothly.
- Programming or Settings: If your jukebox has programmable settings or features, review the programming to ensure that it's set up correctly. There may be settings related to random play or selection behavior that need adjustment.
- Maintenance: Regular maintenance of the jukebox is crucial to ensure proper functioning. Clean the mechanisms, lubricate moving parts, and check for any signs of wear or damage that may be affecting performance.
- Seek Professional Help: If you're unable to diagnose or resolve the issue on your own, consider seeking assistance from a professional jukebox technician or repair service. They can inspect the jukebox thoroughly and provide expert advice or repairs as needed.
By addressing these potential issues and ensuring that your Wurlitzer 1015 jukebox is properly maintained and calibrated, you can improve its reliability and minimize the chances of it playing random records or behaving unpredictably.
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Hope that helps. HDMI is for video unless the extra pins are added for audio.
