Why does my Sony home stereo say protect?

PROTECT or PROTECTOR is flashing in the display of the home audio device. … If there has been an electrical surge or power outage, then the internal surge protection inside the home audio device may have been triggered to protect the device from the surge. This is normal.

Why does it say protect on my Sony stereo?

If you’re wondering why “my Sony receiver is flashing protect,” it’s likely related to a short circuit or a power surge. Once the protect mode is activated, the speakers will not function until the threat is removed. The best first course of action is to simply turn everything off and wait while the system cools down.

Why is my stereo saying protect?

Your stereo receiver is going into protection mode because the receiver has an internal short, a speaker is bad or the speaker wiring has a problem, such as incorrect wire gauge or bad connections.

What is push power protect?

The PROTECT and PUSH POWER messages will flash alternately when the protective device of the amplifier has been activated because a strong signal was input, or if there is a short-circuit detected. To resolve the issue, turn the amplifier off and leave it off for at least 30 minutes.

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Why is my Sony receiver in protect mode?

If the impedance of any of the speakers is below the rated impedance range indicated on the rear of the home audio device next to the speaker connections, the home audio device may enter the PROTECT mode. Raising the volume with a low impedance speaker will trigger the protection circuit.

How do I get my stereo out of Protect Mode?

Turn off the receiver and let it cool for a few hours; then try again. If the protection mode warning doesn’t go away on its own, press the reset button. If that doesn’t work, disconnect the power lead from your receiver for 30 seconds and then reconnect it. If it still doesn’t work, it’s time to take it to the dealer.

How do I reset my Sony surround sound system?

Unplug the power cord and confirm that the STANDBY indicator is not lit. Then pluh back in the power cord and turn on the system. At the same time, press and hold the FUNCTION and ON/Standby buttons until RESET appears on the display window.

Why does my Sony stereo keep shutting off?

The car stereo receiver may shut off or lose power if there is an issue with a loose or dirty connection. … If the car stereo has a removable faceplate, clean the metal connectors using a cotton swab. Reset the car stereo to factory specifications. Turn on the car stereo and verify if the issue is resolved.

How do I get rid of push power protect?

PUSH POWER / PROTECT / PROTECTOR is flashing in the display of the home audio device.

  1. Turn off the home audio device, and remove all speaker wires from the back. Then turn the device back on and check if the issue is resolved. …
  2. Inspect the speaker cords. …
  3. Make sure the speaker impedance is within the recommended range.
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Why is my Sony surround sound not working?

Try different cables to verify this is not a bad set of cables. Try setting the Audio/Video (A/V) receiver to a different Surround Sound mode. … Check each speaker to make sure they are properly connected to the A/V receiver. Perform a Test Tone function to verify if the speakers are working correctly.

How do you reset a Sony receiver?

Press and hold down the MUTING and MUSIC buttons. While holding down the MUTING and MUSIC buttons, press and release the POWER button to turn the A/V receiver on. Wait approximately 5 seconds and then release the MUTING and MUSIC buttons.

What is the meaning of push power?

to apply steady force to (something) in order to move it. 2 to thrust (one’s way) through something, such as a crowd, by force.

How do I reset my Sony DVD at home theater?

How to reset the DVD home theatre system to the factory default specifications.

  1. While the DVD player is in the stop mode, press the DVD SETUP button.
  2. Press the UP ARROW or DOWN ARROW to select SETUP .
  3. Press the ENTER button.
  4. Press the UP ARROW or DOWN ARROW to select RESET .
  5. Press the ENTER button.