Question about Samsung TXK2754 27" TV

2 Answers

NO POWER. DID I CHECK ALL POWER LINE AND PARTS, BUT WHEN I PRESS THE POWER BUTTON, NOTHING HAPPEN. ALSO, DID I CHECK THE 2SD1880, AND IS BAD. JUST SAY ME,IF I HAVE JUST TO REPLACE THESE PART TO SOLVE THE PROBLEM.

Posted by on

2 Answers

  • 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
  • 4,234 Answers

Bigbengaz,

The 2SD1880 is the horizontal output transistor. These often fail as the only defective part. Make sure that you use plenty of heatsink compound on the new one when you install it. That should resolve the problem. If the transistor fails again relatively quickly, then the actual problem is likely to be a failing flyback transformer.

Dan

Posted on Sep 25, 2008

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

    Sergeant:

    An expert that has over 500 points.

  • Expert
  • 300 Answers

Yes you must replace any failed components before proper operation can be restored.

azkeyz@fixya.com
Wizard Division

Posted on Sep 23, 2008

1 Suggested Answer

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.
goodluck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

My laptop was plugged in and lit up showing it was charging but when I pressed power button nothing happened. I unplugged from charger and no lights at all and pressed button and nothing happened. Is


plug where Check for loose power where power cord connects.
A computer repair shop can replace the power on/off button and he power plug input jack if required. Make sure the laptop power charger has the correct voltage for the computer if it is universal power supply/charger.

Feb 08, 2013 | Toshiba Satelite 4000CDS Laptop AC Power...

3 Answers

My laptop fell down and now my screen does not display anything


try to press and hold Fn and F8 - this is to toggle screen setting to ext and back to LCD on laptop. if nothing happens turn off computer by pressing power button, unplug the ac adapter, remove the battery. remvoe residual electricity from computer by pressing power button 10 times. just plug again the ac and leave the battery out. Pres and hold the letter D and while holding that press the power button once and release both of them. it will perform the built in self test on the lcd. if nothing happens, turn off computer. press anf hold Fn and while holding it press power button. it will perform diagnosis on computer. if still nothing happens need to repalce motherboard and LCD.

Mar 03, 2010 | Dell Inspiron 6000 Notebook

1 Answer

When i press the power button nothing happens


There are two places to look for the problems, the backlight inverter board and the power supply. Look at the power supply first since it is easier to get to, look for burnt parts, bad capacitors, etc.
http://en.wikipedia.org/wiki/Capacitor_plague
Please post back what you find.

Nov 30, 2009 | Spectroniq PLTV3250 32 in. LCD TV

1 Answer

My 50DX20b will not power on...


The convergence amp IC's are bad (STK 392-110) Replace with the Sanyo Type STK 392-120. Also check for burned resistors in that same circuit. Check them with an ohm meter to be sure because sometimes they look OK by appearance .

Jul 29, 2009 | Hitachi 50FX20B 50" Rear Projection...

1 Answer

Kawasaki zzr400 (1994 model),streetfighter wont start


check starter solenoid.see if getting power to starter side when pressing button .if yes check if power to starter w/ test light when pressing button.if power there check starter,also motor, will it turn manually or is it seized.if no power to starter side of solenoid, jump across solenoid posts w/ a large screwdriver -motor will probaly turn over,w/ key on.if small wire to solenoid has power when pressing start,solenoid bad,if no power, wiring or start button bad.

Jan 22, 2009 | 1997 kawasaki ZZR 400

1 Answer

No picture no sound


it sounds like the chassis has gone bad. check out www.tv-techs.com

Dec 31, 2008 | Mitsubishi WD-52525 52" Rear Projection...

2 Answers

Canon zr45 wont record


THIS IS A BAD RECORD BUTTON U MIGHT ONE TO CHECK FOR PARTS AT WWW.PARTSTORE.COM

Jul 27, 2007 | Canon ZR45MC Mini DV Digital Camcorder

Not finding what you are looking for?
Samsung TXK2754 27" TV Logo

Related Topics:

59 people viewed this question

Ask a Question

Usually answered in minutes!

Top Samsung Televison & Video Experts

The Knight
The Knight

Level 3 Expert

72670 Answers

Henry  Thomas
Henry Thomas

Level 3 Expert

1074 Answers

Jerry Greenberg
Jerry Greenberg

Level 3 Expert

1667 Answers

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

Answer questions

Manuals & User Guides

Loading...