Question about Home Theater Systems

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Samsung home theater

I hooked up the HT-TX72 to my Samsung DLP TV. When I power on the HT-TX72, it says welcome, no disc, protection, goodbye, and powers off. Any suggestions?

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Re: 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!

Posted on Nov 01, 2008

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Cant get sound through speakers when watchin tv. only sound when watching a dvd

You need to cable from your TV audio out to aux in on the HT-TX72. here's a link to the manual.
You'll find what you need on pgs 23- 24. good luck.

Sep 12, 2011 | Samsung HT-TX72 Theater System

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Need help setting up samsung Ht-tx 72 dvd home theater system jus to get sound to come from tv thru the surround sound speakers

Look in the manual...

The TV >>receives<< Video and Audio from the Samsung. Page 19.

The unidentified TV with its unknown audio capabilites has a manual somewhere, too.

How many TV's are actual audio sources?

If the TV is actually a root source of programming (say, through its own antenna) you can run cables from it to the Samsung as you would any other audio source. If the audio really comes fro ma Cable Box THAT is where the best TV-related audio will come from.

Jul 16, 2011 | Samsung HT-TX72 Theater System

1 Answer

I get a PROTECTION message on my system. What is

the unit goes into auto protection mode whenever there is a shorted pair of speaker wires. check all the connections carefully to make sure no wires are touching any others on the back of the main unit and at each speaker

Nov 03, 2009 | Samsung HT-TX72 Theater System

1 Answer

My samsung ht-tx72

have you tried, not sure if they might have it, but they can find it for you

Oct 03, 2009 | Samsung HT-TX72 Theater System

1 Answer


I have no audio. I hooked it up to another TV and same issue.

May 28, 2009 | Samsung HT-TX72 Theater System

1 Answer

Need region free codes

You can try this one it worked on my home threater system

  • Power On with empty tray (No Disc will be displayed in the DVD control panel)
  • Press the Enter button on your remote control
  • Press the buttons 8, 4, 2, 6, 9 and Enter button on your remote control
  • Tray will Open automatically
  • Close the tray on the DVD player
  • After 15 seconds have elapsed, power Off your player (switch the unit to stand-by mode) and then power On your player
  • Finished and ready to play all regions
hope this helps

Little Dish Fitter

Apr 20, 2009 | Samsung HT-TX72 Theater System

1 Answer

How do I hook up a ps2 so it will play in the surround sound for a samsung ht tx72

Your HT is only capable of inputting an external audio signal, either via analog RCA (red/white) or via an digital optical cable. The video of your PS2 will then be connected directly to the TV.

Feb 01, 2009 | Samsung HT-TX72 Theater System

1 Answer

Samsung HTDS610 Home Theater System power wont stay on!

I have the same problem.
I did my research and this is the solution:

Your HT system is overheated and the fan is not working. Just replace the fan and you will be good to go.


Aug 06, 2008 | Samsung HT-DS610 System

2 Answers

Samsung HT-TX72 Home theater system - Disk Error

Try updating your firmware... Or have you tried that?

Dec 05, 2007 | Samsung HT-TQ85 Five DVD 5.1 Channel Home...

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