Home   ›   Support   ›   FAQ
FAQ

How to resolve if "PROTECTOR" and "PUSH POWER" appears alternately in the front panel display?

Article ID:304955(modified 31-Aug-2012)

Applicable Models

DAV-DZ120K, DAV-DZ520K

Question

PROTECTOR and PUSH POWER appears alternately in the front panel display.

Answer

Press to turn OFF the system, and check the following items after STANDBY disappears.
There may be an incorrect connection or an improper setting. Please try following these steps to resolve this issue:

  • Are the + and - speaker cords short-circuited?
    Make sure that the speaker connection and wire are not damage or pinched.
  • Are you using only the specified speakers?
    Check that speaker connections and settings.
  • Is anything blocking the ventilation holes of the system?
    Ensure the system has proper ventilation to keep it from overheating.


After checking the above items and fixing any problems, turn ON the system.
If the cause of the problem cannot be found even after checking all the above items, please consult your nearest Sony dealer.

Feedback

smallLargeLarger Adjust Font Size
Print This Page

Not the product you are looking for?

Change Product

 

Additional Resource

  • »

    Contacting Sony

    Got a suggestion, feedback or comment? We’re happy to hear from you!

    Contact Us
  • »

    Service Centres

    List of Sony offices in India that provide sales and after-sales service activities.

    Find Us
  • »

    Retail stores

    List of Sony retail shops in India

    Find Us