Question about Samsung HT-DB120 System

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Protection Hello, I have a Samsung HT-DB120. It's a nice unit, that is untill it quit working. When its in stand by, I go to turn it on and the display says protection. I have some experiance with electronics but I haven't figured this one out. I first checked the fuses, all seem to be ok. Could it be some thing in the IC, Power supply? I don't know, any suggestions would be great . Thanks in advance, Joe

Posted by Joe Linder on

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Try disconnecting the speakers one at a time. You may have a shorted speaker. If all are disconnected and it still does not come on, then, you probably have a shorted output.

Posted on Dec 13, 2006

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Why does the Samsung Home Theater DVD player display the word PROTECT then does not work?


if the speaker connections are not properly or anything wrong in dvd drive it goes in protection mode.remove all the speakers and insert the cd and see if it works with headphones. if it works check all the speakers one by one

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http://www.partstore.com/

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4 Answers

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Protection means the unit is detecting a short somewhere. Disconnect speakers and components and attempt to power on the unit again. If it will power on with nothing connected, repeat the process (turn off, connect something, then power on) until you find the bad component or speaker.

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1 Answer

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Try opening the zoning code. Unit must be switched on with NO disc inside. press enter,then enter the code 84269 and press enter again.unit will switch off. switch on unit and try again.

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1 Answer

PROTECTION


See my post "HT-DB120 - PROTECTION due to shorted output stage "

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1 Answer

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See my post "HT-DB120 - PROTECTION due to shorted output stage "

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