Question about Sony LBT-XG500 Shelf System

1 Answer

My Sony Home Theater system DAV HDX975WF keeps flashing "Push Power Protection". There is no audio and in calling Sony their support dept can't help me. They say it could be frayed or broken wires to the speakers, but I don't see anything wrong on vidual inspection. Sony also suggested I take out the power cord, leave it for 30 seconds and then plug the cord back in. Still nothing happens. What is the problem and how to solve it?

Posted by on

  • Anonymous Mar 25, 2014

    it keep flashing protect and how do I turn this off and get the radio back on

×

1 Answer

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

    Vice President:

    An expert whose answer got voted for 100 times.

  • Expert
  • 253 Answers

MHC-DP900D HAD SAME PROBLEM- PROTECT, PUSH POWER. TRACED CAUSE TO AMP. DC PROTECTION CIRCUIT ON AMPLIFIER BOARD. ACTUAL FAULT WAS A SHORT CIRCUIT OF THE AMP. IC LEFT CHANNEL OUPUTS (STK412-030 PINS 10 & 11)
EXCESSIVE SOLDER APPLIED DURING MANUFACTURE HAD PROBABLY BEEN HEATED UP ENOUGH DURING USAGE TO BRIDGE THE PINS. CURRENTLY USING THE UNIT WITH RIGHT CHANNEL ONLY UNTIL I PURCHASE A NEW IC. BYPASSED DC PROTECTION FOR LEFT CHANNEL BY ISOLATING INPUT TO DC DETECT TRANSISTOR.
This is what I could find, it looks like it will need serviceing unless you can do it yourself, it can be deadly if you don't know exactly what you are doing.
Thanks for the fixya rating, hope this helps

Posted on May 12, 2009

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

Have a SONY DAV DZ370 Home theater system. Displays 'Push Power Protect'. Tried 'cold reset' and all the manual stuff to no avail. Should I reset the M16C micro-controller or is there...


Push power protect is an indication of an output failure ( Amplifier ). The Home theater system is asking you to switch off the power to prevent further damage. This mode is called protection mode and you will need professional help sort it out.

Aug 11, 2011 | Audio Players & Recorders

1 Answer

Push power protection button display


always be the audio amplifier IC damaged

May 29, 2011 | Sony DAV-DX255 System

1 Answer

DAV-DZ270 POWER PROTECTION


On the display it flashes 'PUSH POWER PROTECTOR'

Feb 16, 2011 | Sony DAV-DZ720 Theater System

1 Answer

My Sony DAV DZ860W shows Push Power Protection fault message


http://www.avsforum.com/t/944637/sony-dav-hdx466-push-power-protector-flashing-on-display

Feb 09, 2011 | Sony Audio Players & Recorders

4 Answers

I have Home Theater Sony DAV- DZ151Kb. Display Push Power and then PROTECTOR. I need Help


Hi,
Push power protect message appears when home theater got problem in amplifier output section and any output amplifier chip becomes bad, receiver set protection mode and refuse to power up to avoid further damage in circuit board.
It is very hard for novice to troubleshoot what output chip is defective out of six amplifier output ICs in unit, check by professional is needed to solve this issue.
Hope these info will help you.
Let me know if you have additional question.
Thanks.

Jan 14, 2011 | Sony Audio Players & Recorders

1 Answer

SIR MY DAV-DZ110 HOME THEATER WAS FLASHING "PUSH POWER PROTECTOR" THAT WAS HAPPEN TODAY WHEN I PLUG IN AND TURN ON MY PLAYER TO TEST MY NEWLY BURN CD...


ola tengo un problema esk yo tengo el sony dav-dz110 cinema esk cuando enciendo me sale push power protector no se por k sale esto si alguien me ayuda se lo agraseria

Oct 12, 2010 | Sony DAV-DZ110 Theater System

1 Answer

Why does push power protector keeps flashing in the display of my sony dvd home theatre system DAV-FXG9K


This is an error massage and comes when home theater got some internal problem specially in amplifier output section that can have defective output IC etc.
It is not user level repair and requires qualified tech for fix.
Thanks.


Sep 14, 2009 | Sony Audio Players & Recorders

5 Answers

I have a sony DAV DZ230 home theatre system


on my home theater display it shows protector push power

Nov 24, 2008 | Audio Players & Recorders

Not finding what you are looking for?
Sony LBT-XG500 Shelf System Logo

Related Topics:

964 people viewed this question

Ask a Question

Usually answered in minutes!

Top Sony Audio Players & Recorders Experts

kakima

Level 3 Expert

102366 Answers

 Grubhead
Grubhead

Level 3 Expert

5017 Answers

The Knight
The Knight

Level 3 Expert

73665 Answers

Are you a Sony Audio Player and Recorder Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...