Question about Sony BRAVIA® DAV-HDX576WF Theater System with Wireless Speakers

Open Question

How to reset my sony home theater system that is flashing protector

Posted by on

Ad

6 Suggested Answers

6ya6ya
  • 2 Answers

SOURCE:

Hi there,
Save hours of searching online or wasting money on unnecessary repairs by talking to a 6YA Expert who can help you resolve this 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.

Here's a link to this great service

Good luck!

Posted on Jan 02, 2017

Ad
  • 1 Answer

SOURCE: sony home theater system ht-k25 instructions

http://www.manualsmania.com/model.php?model=59dab3492a57f91914626b922f6b9e3237bdd95
here's the online instructions, all the wires are colour coded so you can't go far wrong.

Posted on Feb 27, 2009

Ad
ginko
  • 19396 Answers

SOURCE: sony home theater system started blinking protect

Protect mode will kicking whenever a fault is detected.

Causes that can start protect mode are:

Electrostatic harges on internal circuits.
Leave the unit unplugged for power for one hour or so, this will allow discharge.

Bad speaker wiring.
Check speaker wiring, try unplugging and plugging back, or start after removing one speaker at the time.

Internal fault.
Internal fault is the natural cause for protect mode. If all the above did not work, then the problem is a blown component or an internal fault. In this case the unit must be taken apart , tested and repaired by an experienced person.
If the unit is less than one year old, or if you want to get service, call Sony at the phone number listed on the product documentation.

Regards.




Posted on May 04, 2009

welcomejee
  • 10594 Answers

SOURCE: why does push power protector keeps flashing in

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.


Posted on Sep 14, 2009

dunnbiker
  • 8546 Answers

SOURCE: system is not switching on.put

There is no 'switch' or control for Protection.

Generally speaking, an amp protects itself from heat, shorts, overloads and operator exuberance by refusing to turn on or stay on.


Overloads can be from excessive periods of high output or marginally low impedance loading by the speakers; and shorts would be wiring issues or a speaker blowing up.


You should be able to feel if it's hot. WHY is it overheating? Make sure it has sufficient ventilation on all sides and that vent holes are not blocked by dust balls. Eure the fan (if equipped) is running as designed (some only operate on demand). Clean dust and debris from it.


If the amp comes back on after cooling, you're lucky. They only have so many self-protection cycles in their lives so continuously resetting or cycling their power without addressing the cause can do more harm than good.


If it protects immediately on a cool power up you should disconnect the speaker connections and try it 'naked'. If it comes up then diagnose which lead(s) are shorted. If it does not come up the problem is internal and should be left to an experienced and competent hands-on tech.

Posted on Mar 03, 2011

dunnbiker
  • 8546 Answers

SOURCE: sometimes, when I power my

Generally speaking, an amp protects itself from heat, shorts, overloads and operator exuberance by refusing to turn on or stay on.


Overloads can be from excessive periods of high output or marginally low impedance loading by the speakers; and shorts would be wiring issues or a speaker blowing up.


You should be able to feel if it's hot. WHY is it overheating? Make sure it has sufficient ventilation on all sides and that vent holes are not blocked by dust balls. Ensure the fan (if equipped) is running as designed (some only operate on demand). Clean dust and debris from it.


If the amp comes back on after cooling, you're lucky. They only have so many self-protection cycles in their lives so continuously resetting or cycling their power without addressing the cause can do more harm than good.


If it protects immediately on a cool power up you should disconnect the speaker connections and try it 'naked'. If it comes up then diagnose which lead(s) are shorted. If it does not come up the problem is internal and should be left to an experienced and competent hands-on tech.


Check for loose speaker connections at the speaker as a root cause for intermittent shutdown.

Posted on Mar 30, 2011

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

2 Answers

Push power protector


if your pushing the power protector to on back its a resettable fuse an you have another insue inside shorting it out

Aug 03, 2014 | Sony Dream Home Theater System, DAV-DZ120...

1 Answer

Sony 5.1 home theater in protector mode help me to fix this problem


You unit is most likely has DC Offset(a damaged amplifier). Unless you are an audio specific technician, this repair is not a DIY. If you'd like more information, or would like to inquire about having your Sony repaired, please visit my website at audioserviceclinic.com. You may contact me there. Thank you.

Apr 15, 2014 | Sony Bdv-E780w - Home Theater System - 5.1...

1 Answer

MY SONY HBD-DZ810 HOME THEATER IS CONSTANTLY SHOWING PUSH POWER PROTECTOR


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. Press the POWER button on the unit to turn off the system, and check the following items after "STANDBY" disappears.

1) Are the + and - speaker cords short-circuited?
2) Are you using only the specified speakers?.
3) Is anything blocking the ventilation holes of the system?

You may also refer to the following link for additional troubleshooting steps.

PROTECT and PUSH POWER flash alternately on the amplifier screen

Dec 20, 2012 | Sony DAV-HDX500 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

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 BRAVIA® DAV-HDX576WF Theater System with Wireless Speakers Logo

Related Topics:

207 people viewed this question

Ask a Question

Usually answered in minutes!

Top Sony Audio Players & Recorders Experts

 Grubhead
Grubhead

Level 3 Expert

5686 Answers

The Knight
The Knight

Level 3 Expert

76099 Answers

Gyula Lacz

Level 3 Expert

486 Answers

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

Answer questions

Manuals & User Guides

Loading...