Question about Televison & Video

1 Answer

Hello, i have a samsung 42' plasma tv model #pn42c450b1d. the tv doesn't want to turn on. i plug it in and you hear a clicking noise se a red power light. also when you press the power button on the tv in the back u see a green light come on for a second on one of the circuit bords( the one under the power board) and simutanously you see a red light come on and and off at the same time on the circiut board with the av, hdmi, inputs. i looked and thier doesn't seem to be any bulging capaciters. and after a couple of times pressing the power button on the tv while it is plugged in you dont hear the clicking noise. and i have been looking online for the sm but have yet to have any success in finding one for my particular model

Posted by on

1 Answer

  • 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
  • 19,396 Answers

Hi.

As you know the TV is in protect mode because an internal fault has been detected.

I think that you already tried leaving power cable disconnected for ten minutes. After connecting back restart the TV with no device attached.

If there is no sign of failure (bulged capacitors, burnt spots etc.), then the parts must be tested.

There is a service manual for a model of same series here: Samsung Plasma Pn42a45.

Regards.

Ginko

Posted on May 21, 2011

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

I have a samsung 50 plasma tv that will not turn on now. If I unplug it and plug it back in it makes a clicking sound 4 or 5 times then nothing happens.


Probably bad capacitors. Samsung TVs are famous for this. Relative easy fix for a technician that knows how to do board level repairing

Apr 29, 2017 | Samsung Televison & Video

1 Answer

I am looking for the complete repair kit for a samsung 51 inch plasma tv model number PN51D490A1DXZA.


Samsung LCD / Plasma TV Capacitor Repair Kit ...

www.amazon.com > ... > Capacitors

Amazon.com, Inc.
Rating: 4.4 - ‎86 reviews
Samsung LCD / Plasma TV Capacitor Repair Kit, Replacement Parts: ... 1-220uf 25v; 4-2200uf 10v; 6-1000uf 25v; 6 Inch Solder and Solder Wick; Cleaning Swabs ... pump + Solder wire + Solder wick + CAPACITORS Replacement)-COMPLETE KIT ... In my case, the OEM capacitors did not look bad, but I replaced them all ...

Samsung PN51D530 Plasma TV Repair Kit, Capacitors ...

www.amazon.com > ... > Capacitors

Amazon.com, Inc.Samsung PN51D530 Plasma TV Repair Kit, Capacitors Only, Not the Entire ... Save on the full line of Powerblanket heating solutions. ... and 8 inches of 0.1 inch (2.5 mm) copper de-solder wick are included in the kit. .... Made Easy · Look.com

EASY MOST COMMON TV REPAIR EVER!!! - YouTube

? 13:13
https://www.youtube.com/watch?v=SXqSg2A5b7I
Jan 6, 2012 - Uploaded by Tampatec
Must See TV FIX EASY COMMON Samsung TV Repair Repairing LNT LCD PLASMA TV FIX SERVICE VIDEO TUTORIAL ... if you go to get tv repair kit- http://tampatec.blogspot.com/ easy ways .... The YSus/Zsus boardlook to be ok but I'm wondering if I need to replace the YSUS board> Any thoughts?

Jan 05, 2016 | Samsung Televison & Video

2 Answers

How do i fix a plasma Samsung tv


Tony, need some info for help like model number, age of set, can u unplug for 10 min. then turn back on, and since u have taken back off what have u tested or looked at?

May 04, 2015 | Samsung Televison & Video

1 Answer

How do I check the buffer board on a Samsung plasma model pn42c450b1d


It is not possible to give you information about this, by this window,because, there is a lot to type in here.
If you wish to get more details about how to check the buffer board, check this link. http://electronicshelponline.blogspot.com/
Pull up previous posts by its left sidebar, or type in the brand name and model number to of your set, to its search box, and press 'Enter' or view it in Mosaic / Timeslide option.

Oct 05, 2013 | Samsung PN42A450 Plasma TV

1 Answer

I have a 42" Samsung


This clacking and clicking noise could have been coming from a capacitor going bad in the tv. If this is the case where the tv will not turn back on, I would suggest calling samsung to try to get a replacement or get the tv serviced. Trying to replace bad capacitors can be a tedious job and requires knowledge of soldering small components. This may also void your warranty if you still have coverage.

Aug 19, 2011 | Samsung PN42A400 42 in. Plasma TV

2 Answers

Samsung plasma 50in PS50B550 clicking noise


The clicking could be a loose connecction of the power plug or frrom the main power unit of your TV. Remove your plug and see the ends for burn outs, if so clean and use a different outlet. If not open the set after disconnection and check your main power supply unit for loose connection particularily in the surge protector, the main capacitor, the main drive, diodes or connectors. Wait to hear the sound and use a long insulated rod as a probe to confirm the origin of the sound. Solder or replace the damaged item. Hope this helps . Good day

Jul 22, 2010 | Samsung Televison & Video

1 Answer

Digistar PH-4210D Black Screen


Plasma tvs do not have "back lights" LCDs do. you probably have a bad driver board along with the upper or lower buffer board or maybe both, best to have a tv shop look at it.

Aug 30, 2009 | Televison & Video

2 Answers

Phillips Plasma - Model #42PF7320A/37 - 3 flashing red lights


it sounds like you could have a signal board problem they are pretty expensive but there is a web site that sells refurbed parts

Nov 17, 2008 | Philips 42PF7320A 42 in. Plasma HDTV

1 Answer

Lg tv will not turn on, red light


i think your bulb is shot must be replaced

Dec 17, 2007 | LG 42PX4DR 42 in. Plasma TV

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

Related Topics:

958 people viewed this question

Ask a Question

Usually answered in minutes!

Top Televison & Video Experts

The Knight
The Knight

Level 3 Expert

73698 Answers

Cindy Wells

Level 3 Expert

5062 Answers

Electro Med Services...
Electro Med Services...

Level 3 Expert

6694 Answers

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

Answer questions

Manuals & User Guides

Loading...