Question about Samsung Televison & Video

1 Answer

My Samsung MAX-DA54 It don't wanna turn on and it's supply transistor it's very hot on it's mother board, so what might be it's problem?

Posted by Anonymous on

Ad

1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    Top Expert:

    An expert who has finished #1 on the weekly Top 10 Fixya Experts Leaderboard.

    Superstar:

    An expert that got 20 achievements.

    All-Star:

    An expert that got 10 achievements.

  • Samsung Master
  • 75,157 Answers

If you wish to get some details; visit the site linked here. Pull up older posts.
http://electronicshelponline.blogspot.com/
Line faults & possible causes to LCD & Plasma screen are given with illustrations. You can get an idea about the fault to an extent. Faults to all LCD & Plasma screen are similar, irrespective of its brand and screen size..

Posted on May 13, 2017

Ad

6 Suggested Answers

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
A 6ya expert can help you resolve that 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.
The service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
Good luck!

Posted on Jan 02, 2017

Ad
SDZAKKMF
  • 50 Answers

SOURCE: No Power of a Compaq Presario Computer

Make sure that the power button is conected to the right prongs on the mother board. On the writing next to the prongs it should say power.

Posted on Feb 24, 2008

Ryan5443
  • 336 Answers

SOURCE: dell 8200 won't turn on - power supply is good

Have you put in a CMOS Battery? Hard drive works?Any more information that was not in your first post?

RCF

Posted on Sep 06, 2008

KMusselmann
  • 247 Answers

SOURCE: I have intel 102 GGC mother board with dual core as processor....

go to this site www.crucial.com and scan your system. It will tell you what you have and how much more can be added.
Hope this works for you

Posted on Mar 16, 2009

heavymetal77
  • 721 Answers

SOURCE: mother board problem

Go to ebay,if it's not there....you may be out of luck. Did you try gateway? I didn't look it up but they may still service that board.

Posted on Jul 16, 2009

SOURCE: i want a total msi 845e max mother board drivers

http://www.msi.com/index.php?func=proddesc&prod_no=488&maincat_no=1&cat2_no=170&cat3_no=4 I hope this gives you a better direction that you wanted to be going.

Posted on Sep 17, 2009

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

Behringer EP2500 drawing large current when powered up


If you are pulling the transistor that drives the final and the problem goes away, is the driver bad? Is the power supply a multi channel isolated unit? Could the channel for that side be bad?

May 18, 2013 | Behringer EUROPOWER EP2500 Amplifier

1 Answer

Turns on immediately turns off


check for shorted component parts at power supply board like bridge type diode and FET transistor. if those are good, disconnect the connectors that supply going to inverter board and then turn on the tv unit if the light indicator at front panel stay and 24v supply doesn't drop which mean the inverter board was the problem of suddenly turn off.

Sep 01, 2012 | Samsung LN19B650 18.5 in. HDTV LCD TV

1 Answer

Samsung LNS 325 1D-the screen is blue-no picture but perfect sound-what is wrong? Thanks


Hi m5720,
Power on the unit in the dark room then shine with the flashlight directly in the screen, you will barely see the images. This is because your backlight is not functioning. The following reason is the caused.
1. Power supply - missing B+(supply voltage) coming from this board feeding the inverter board. This is caused by faulty transistor, dried/leaky electrolytic capacitor, open fusible resistor.
2. Inverter board - even the B+ is good from the power supply, if the fuse, driver transistor, driver transformer is faulty no output to the backlight resulting to black picture.
3. Busted backlight - even inverter board is good but if this is busted resulting to black picture also.
Diagnosing the fault is technical and if you don't have necessary tools and test instrument and can't fix it yourself, I would advice you to look for an experienced technician to isolate the problem.
Hope I helped you.
Thanks for using Fixya.

Jdvillanueva

Jun 04, 2011 | Samsung LN-S3251D 32 in. LCD HDTV

2 Answers

My Samsung flat screen tv won't turn on and it keeps clicking - it keeps trying to turn on but then starts clicking again.


There's a couple transistors on the Power Supply board that are probably bad. On mine, the solder joint was bad on the bottom side of the board that pointed me at those transistors in particular. Part number is FQPF9N50C. Also, you could get a refurb or new power supply board of ebay or send your board in for service (also on ebay).Or there's a "repair kit" you can get that contains 4 transistors and a couple caps I think. If you are an electronics junky and like soldering stuff, that would be the way to go... I just ordered the two transistors off ebay for like $6.
http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=320632712822
http://cgi.ebay.com/Samsung-HP-T4254-Internal-Replacement-Circuit-Board-/230575679230?pt=LH_DefaultDomain_0&hash=item35af61a6fe
http://cgi.ebay.com/REBUILD-YOUR-SAMSUNG-BN44-00161A-Power-Supply-/200513469692?pt=LH_DefaultDomain_0&hash=item2eaf88bcfc

Jan 29, 2011 | Samsung HP-T4254 42 in. Plasma Television

2 Answers

The tv has been shutting off shortly after it is turned on. It will stay on after a few cycles of turning it back on, or if you unplug it and then turn it back on. yesterday it was on and it shut off and...


Hi and if its not the power supply board!??
for me its look as an component have burn in the
highvoltage deflection circuit like the horizontal driver or the output transistor near the HV tranformers
or a regulator for b boost the best is maked a trouble shouting in the set by a good technician
he should find wath is the problem verry fast
that is an hour jobs max
hope that give an idea

Apr 07, 2010 | Samsung HCM4215W 42" Rear Projection...

1 Answer

It doesnt want to turn on i tried taking out the fuse and puting it back in it still doesnt wanna turn on


Power supply board is dead.Tries Shopjimmy.com,Ebay.com to buy a refurbish power supply board for the replacement.

Mar 08, 2010 | Samsung TX-T3093WH TV

1 Answer

I wanna know whats wrong with my tv when i turn


voltage regulator transistor in the power supply is weak also you have a coupling capacitor in there thast weak too and check/ replace the horizontal output transisitor

Jan 19, 2010 | Samsung DLP HL-P5663W 56" TV

1 Answer

Sony problem


I suspect cold solder joints on mother board and power supply or power supply starting to go . bad driver transistors.


est for tv shop is 160 t0 225


thanks doctor video

Jun 06, 2008 | Sony FD Trinitron WEGA KV-36XBR800 36" TV

1 Answer

No Power of a Compaq Presario Computer


Make sure that the power button is conected to the right prongs on the mother board. On the writing next to the prongs it should say power.

Feb 23, 2008 | Computers & Internet

Not finding what you are looking for?
Televison & Video Logo

Related Topics:

35 people viewed this question

Ask a Question

Usually answered in minutes!

Top Samsung Televison & Video Experts

The Knight
The Knight

Level 3 Expert

75157 Answers

Donald DCruz
Donald DCruz

Level 3 Expert

17130 Answers

Jerry Greenberg
Jerry Greenberg

Level 3 Expert

1689 Answers

Are you a Samsung Televison and Video Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...