Samsung HT-TX72 Theater System Logo
Posted on Aug 11, 2009
Answered by a Fixya Expert

Trustworthy Expert Solutions

At Fixya.com, our trusted experts are meticulously vetted and possess extensive experience in their respective fields. Backed by a community of knowledgeable professionals, our platform ensures that the solutions provided are thoroughly researched and validated.

View Our Top Experts

The unit won't power on at all.

My Samsung HT-TX72 home theater system will not power on at all. Thought it might be a fuse. Opened it up and sure enough I found a blown fuse.( 10amp 250 volt ceramic ) Would this be the cause? I am having problems finding a new fuse.

Answer This Question

2 Answers

hannington ohito

Level 1:

An expert who has achieved level 1.
MVP:

An expert that got 5 achievements.
Habit-Forming:

Visited the website for 3 consecutive days.
New Friend:

An expert that has 1 follower.

  • Contributor 10 Answers
  • Posted on Jan 21, 2015
hannington ohito
Contributor
Level 1:

An expert who has achieved level 1.
MVP:

An expert that got 5 achievements.
Habit-Forming:

Visited the website for 3 consecutive days.
New Friend:

An expert that has 1 follower.

Joined: Oct 26, 2012
Answers
10
Questions
2
Helped
19718
Points
29

Check the fuse and replace the amp and those 2 big capacitors

Anonymous

Level 3:

An expert who has achieved level 3 by getting 1000 points
Superstar:

An expert that got 20 achievements.
All-Star:

An expert that got 10 achievements.
MVP:

An expert that got 5 achievements.

  • Master 1,056 Answers
  • Posted on Aug 11, 2009
Anonymous
Master
Level 3:

An expert who has achieved level 3 by getting 1000 points
Superstar:

An expert that got 20 achievements.
All-Star:

An expert that got 10 achievements.
MVP:

An expert that got 5 achievements.

Joined: Jun 27, 2009
Answers
1056
Questions
1
Helped
363782
Points
3277

You can try replacing it with any 10 amp fuse just to see what happens. If a new fuse keeps blowing out then you have a shorted power amplifier inside(they consist of transistor or a single chip). These device look normal most of the time short out with any visual indication. If you desolder the power amp chips(they are mounted against an aluminum heat sink to dissipate heat) and the fuse quit blowing then it is the problem.

Ad

Add Your Answer

×

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

0helpful
1answer

Bass treble on Samsung ht-tx72
Follow the link to the instruction manual. It is a pdf file so give it time to load. https://content.abt.com/documents/27920/HTTX75_om.pdf
Read full answer
Jul 20, 2016 • Samsung HT-TX72 Theater System
0helpful
1answer

My samsung ht-tx72
have you tried manuals.com?, not sure if they might have it, but they can find it for you
Read full answer
Oct 03, 2009 • Samsung HT-TX72 Theater System
1helpful
1answer

UNIT WON'T TURN ON.
These are also used in microwave ovens so most hardware stores will have them on hand.
Buy two; if the first one blows, don't install the second until you check back here; this will mean you will need some further investigation. Fuses do blow because of metal fatigue (expanding and contracting with on/off cycles) but if the second one blows, the fuse is protecting against larger problems such as a failed output module.
Read full answer
Aug 25, 2009 • Samsung HT-TX72 Theater System
0helpful
1answer

SAMSUNG DVD HOME THEATRE SYSTEM HT-TX72
I have no audio. I hooked it up to another TV and same issue.
Read full answer
May 28, 2009 • Samsung HT-TX72 Theater System
0helpful
1answer

No sound from subwoffer
Check the fuse at the back of the sub it might have blown
Read full answer
May 18, 2009 • Samsung HT-TX72 Theater System
1helpful
1answer

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
Read full answer
Apr 20, 2009 • Samsung HT-TX72 Theater System
0helpful
1answer

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.
Read full answer
Feb 01, 2009 • Samsung HT-TX72 Theater System
0helpful
1answer

SAMSUNG HT-TX72 - NO SOUND
check connections to bass module amp. and ensure that it is powered on and turned up . no blown fuses or loosely connected cables. to and from amp. especially those to stellite speakers.
Read full answer
Mar 08, 2008 • Samsung HT-TQ85 Five DVD 5.1 Channel Home...
0helpful
2answers

Samsung HT-TX72 Home theater system - Disk Error
Try updating your firmware... samsung.com Or have you tried that?
Read full answer
Dec 05, 2007 • Samsung HT-TQ85 Five DVD 5.1 Channel Home...
0helpful
1answer

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!
Read full answer
Oct 06, 2007 • Audio Players & Recorders
Not finding what you are looking for?

View Most Popular

HT-TX72 Theater System

  • Audio Players & Recorders

Related Question

Bass treble on Samsung ht-tx72

  • Samsung HT-TX72 Theater System

Related Topics

478 views

Ask a Question

Usually answered in minutes!

Popular Questions

SAMSUNG Nearest service center in hyderabad

Samsung YP-K3 MP3 Player

USB Device not recognized?

Samsung Yepp YP-T7JX MP3 Player

Samsung YP-K3 mp3 player requires driver but I have no cd!!

Samsung YP-K3 MP3 Player

How to update The Samsung T10 firmware

Samsung YP-T10 Digital Media Player

Samsung SWA-4000 Wireless connection problem - Not connecting with main unit

Samsung SWA-4000

Latest Celebrity Headphones Report
Latest Celebrity Headphones Report

View all Fixya Reports

Top Samsung Audio Players & Recorders Experts

Cindy Wells

Level 3 Expert

6688 Answers

ZJ Limited
ZJ Limited

Level 3 Expert

17989 Answers

Brad Brown

Level 3 Expert

19187 Answers

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

Answer questions

Manuals & User Guides

PDF Manual
. HT-TX72 Theater System Manual

HT-TX72 Theater...

Loading...