Question about Audio Players & Recorders

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Samsung max ws750

When putting the power on my samsung max ws75o the message comes up saying protect on and the unit powers off

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The following is generic for any of these recievers with the fault you are describing.

The output stage, and also incuding the driver stage on one or both of the sound channels most likely has shorted output devices. This can be either output transistors, or output IC's depending on the design.

When this type of short occures, usualy the driver transistors or driver IC's, and other support components may be damaged.

The cause is usually from driving the amp too hard, or operating in too warm an environment, or using speakers that are not of the correct impedance for the amp.

An experienced tech that works on audio equipment at the component level should be able to service your amp. The cost may be on the expensive side depending on the parts that are damaged.


Jerry G.

Posted on Apr 12, 2008

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2 Answers

Error message "Protect"


you can try to hold the stop button down for 5 seconds while the power is off to reset. If that doesn't work disconnect all the cables from the back expect the speaker cables and the power cable. then turn the unit on and reconnect the cables once the unit is on.

Jul 19, 2010 | Samsung HT-Z310T Theater System

1 Answer

I have a samsung model ht-tz215/xeu dvd i switch it on and it says samsung protect and turns itself of any ideas


HI,
With regards to your recent query, when you
get a 'Protection' message on your unit it usually means the unit is
overheating. Please make sure there is nothing blocking the air vents on
the unit, nothing is sitting on top of the unit and that it is not near
any hot items like radiators. Please also check the cables that connect
the speakers, disconnect them all, reconnect, turn the unit off and back
on. If you have checked all of the above and the same thing still
happens, try resetting the unit, full instructions can be found in the
troubleshooting part of the user guide. Where did you purchase the
product?

ELSE

DO THIS

Pressing the STOP button on the front panel andholding it for 5 seconds". The power indicator flashes once and thesystem resets! wink.gif

Sep 27, 2009 | Samsung Televison & Video

1 Answer

Need help with HT-z410


When your home theater's display reads PROTECTION, it means the home theater is over heating and the unit will shut down to prevent any damage. This can happen if the unit is stacked along with other electronic devices or the unit is in an enclosed area that prevents the unit from cooling properly. To decrease the chance of overheating, relocate your home theater to a more open area.




If the home theater display reads PROTECTION every time you turn it on, no matter where or how the unit is placed, it needs service. To set up service call Samsung Customer Care at 1-800-SAMSUNG (1-800-726-7864). Have your model number and serial number on hand to set up service.

Jun 29, 2009 | Samsung HT-Z310T Theater System

1 Answer

Protection on error message


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.

Apr 21, 2009 | Samsung HT-TX72 Theater System

1 Answer

Power turns off


Protect mode will kick in whenever a fault is detected.

You get the unit not powering up, and sometimes you hear a clicking noise, that is the protection switch that keeps shutting down the unit.

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.

Jan 31, 2009 | Samsung HT-X50 System

2 Answers

"Protect" error - HTZ110


Home Theater System Is Displaying "Protection" spacer.gif As soon as the unit is turned on, the word "PROTECTION" will flash on the front panel of the unit and SHUT OFF. This error message usually indicates that the fan in the back of the unit is not on.

The PROTECTION feature automatically shuts down the unit to avoid further damage. The unit will need service if this error message is displayed.

Please use our ASC Locator to find your nearest Authorized Service Center

from samsung's web

http://www.samsung.com/au/support/faqs/supportFaqList.do?group=&type=hometheatre&subtype=hometheatresystems&model_nm=HT-Z110&dType=D&mType=UM&vType=R&prd_ia_cd=03030100&acc_ia_fl=&disp_nm=HT-Z110&menu=faqs

Jan 18, 2009 | Audio Players & Recorders

2 Answers

Samsung dvd/disc protection


Try a hard reset: unplug from power source, remove all cabling and wait for 5 minutes before recabling.

If that fails, it is a logic board error, in which case you are probably better off buying a new device..

May 24, 2008 | Samsung HT-DS610 System

1 Answer

Help


Hi,

Take every single cable out of the unit, now power on the unit.

If the power protection still shows then there is an internal fault, usually a short or a component defect.

If it powers on ok, switch off and insert 1 speaker at a time and power on the unit until the protection mode comes on again, the last speaker you have put in has overloaded it for some reason, also as you are trying each speaker use the volume and bass controls to see if there is an internal overload.

Thats as much as I can offer you until you narrow the fault down to the unit or one of the speakers.

Cheers

May 13, 2008 | Samsung HT-X40 System

1 Answer

Samsung home theater


After having my unit for a year, it now reads this PROTECTION message. I tried to restore factory settings also before calling Samsung & they said something wrong with the cooling fan. Haven't tore into it yet, but does the units come with a fuse that might be blown. I'm tring to find free schematics on the net but hard to track down. If you just got yours, take it back to the store & get a new one!

Oct 06, 2007 | Audio Players & Recorders

1 Answer

Power


same thing ..

Aug 04, 2007 | Samsung HT-DS610 System

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