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Sony BRAVIA® DAV-HDX576WF Theater System with Wireless Speakers - Page 5 Questions & Answers
The display does not work on my Sony CDP-CE375 CD Player.
troubleshoot the issue:
Reset the CD Changer:
Turn off the CD player.
Press the CLEAR button.
Simultaneously, press and hold down the POWER button on the CD player for 60 seconds.
If this doesn't resolve the issue, proceed to the next step.
Check for Error Messages:
If you encounter difficulty playing a disc and receive any of the following error messages, there may be an incorrect setting or a problem with the disc:
NO DISC
DISC ERROR
CD ERROR
TOC ERROR
Refer to the instructions supplied with your CD player to verify model-specific information and troubleshoot the issue.
Internal Component Repair:
If the display issue persists, it might be related to an internal component that requires repair.
My Sony model # MHC-V11 MAKES NO SOUND everything seems to operate but i cant get no sound from it
Troubleshoot this issue. Here are some steps you can follow:
Check Speaker Connections:
Ensure that the rear surround speakers are properly connected to the Audio/Video (A/V) receiver.
If applicable to your model, verify that the A/B speaker selector is set correctly. If the speakers are connected to the A speaker connection, the selector must be set to the A position.
Test Tone Operation:
Perform a test tone operation to check if the speakers are functioning correctly.
Increase the rear speaker volume or adjust the surround speaker settings to the maximum level.
Speaker Size Settings:
Try selecting a different size (small or large) for the rear surround speakers in the menu.
Surround Sound Mode:
Verify that the A/V receiver is set to a surround sound mode.
For Dolby ProLogic surround sound, ensure that the center-channel mode is set to NORMAL or WIDE.
If your source is a DVD or Blu-ray Disc player, check that surround sound is enabled in the player's menu.
The audio being received must be multi-channel.
Different Surround Sound Mode:
Try setting the A/V receiver to a different surround sound mode.
Source Content:
Verify that the source you are playing is encoded in surround sound.
Note that during periods of mainly dialog, most of the sound may come from the center speaker only, with audio coming out of the rear speakers when there is background or ambient noise.
Factory Reset:
Reset the unit back to factory default settings (consult your operating instructions for model-specific steps).
If applicable, follow the steps for calibrating the appropriate settings automatically after connecting the calibration microphone device.
Speaker Wires and Replacement:
Check and replace the speaker wires if necessary.
Consider connecting a different pair of speakers to see if the issue persists.
If you've tried these steps and the problem remains unresolved, I recommend seeking professional service.
My Sony DHC-FLX7D and DHC-FLX5D is not working due to humidity. Is it possible to repair it ?
steps to troubleshoot and potentially repair them:
Troubleshooting Low Sound or No Audio from Rear Surround Sound Speakers:
If you're facing audio problems, especially with the rear surround sound speakers, consider checking the following:
Ensure that all speaker connections are secure and properly plugged in.
Verify that the speaker wires are not damaged or frayed.
Check the speaker settings in the system menu to ensure correct configuration.
Inspect the speaker impedance and compatibility with the system.
If you're using wireless speakers, check their power supply and connectivity.
Refer to the operating instructions manual for specific troubleshooting steps.
Flexible Circuit Board Repairing:
If the issue is related to internal components, you might need professional repair. However, if you're comfortable with electronics, consider these precautions:
Keep the soldering iron temperature around 270°C during repairs.
Avoid touching the soldering iron on the same conductor of the circuit board more than three times.
Be gentle when soldering or unsoldering to prevent damage to the conductor.
Important Notice:
To prevent fire or shock hazard, avoid exposing the unit to rain or moisture.
Do not open the cabinet; refer servicing to qualified personnel.
Avoid installing the appliance in confined spaces like bookcases or built-in cabinets.
I have a Sony STR-AV770 receiver that has stopped
your question depends on how good you are at electronic diagnosis (symptom diagnosis) and how adept you are at removing and installing electronc components. first you have to determine why the amplifier has stopped working on the left channel. Make sure that the problem isn't a simple one, take the speakers off the right side and hook them to the left side and see if you get sound. If you do,, then the problem is the left speaker or left speaker wire. If you don't get sound then tyr taking the input that feeds the right channel and pluggin it into the left channel and listen for sound, if you get sound now the problem was the signal from your source not being sent down the left side.
If it still doesn't work you need to move inside the amplfier, but first, get close to the back of the amp and give a sniff, do you smell anything (a pungent burnt wire or rubber smell) if you do, the the chances are good that some components have burned out. Do you recall having a shorted speaker wire on the left side? shorted speaker wires are notorious (especailly older equipment) for burning out the final amplifer stage. If this was an expensive amp it might be worth fixing, if its not worth much then maybe you should consider religating it to use as a monophonic amplifier (one channel) you could use it to power a sub woofer in a hibryd stereo or surround sound system.
I don't know what more I can tell you at this point. If you go through the steps I outlined, and want to tell me the result I shall be glad to respond and maybe give you another direction to head in. good luck and I'm glad you are adventruous enough to want to try.
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