Question about Panasonic TC L42E50 - 42" VIERA E50 Series LED-backlit L - TC-L42E50

1 Answer

Power surge breaker tripped where tv is, no red light on tv, won't turn on

Posted by on

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.

  • Panasonic Master
  • 74,106 Answers

There is some shorted component/s at its main power regulator board. That is why the circuit breaker trips as soon as you switch on the set. If you wish to get more details, surf the following link. There are over two thousand and four hundred posts. All are related to television and other domestic electronic equipment service help. You can get a solution there. Type in the brand name to your device to its search box, can be located at the top right of the display window. It will make search easy. More than Nine Lakh viewers cannot be wrong.http://electronicshelponline.blogspot.com/

Posted on May 08, 2013

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.
goodluck!

Posted on Jan 02, 2017

  • 25 Answers

SOURCE: TV no longer powering up. Red power light blinks

Bad or blown capacitors. Look on circuit board for domed, bulging or leaking capacitors. USE CAUTION!! high voltage capacitors can electrocute you. They should be properly discharged before working on circuit board

Posted on Jun 28, 2011

AJIN G
  • 6694 Answers

SOURCE: I have a Panasonic model

hi,
In your tv there some problem with power supply. you have to check the followin voltages. Sub 5v SOS ,Main 3.3v SOS A-Board,DTV 9v SOS , Tuner Power SOS. If any one of the voltage fails it will shows 10 blinks.
ok

Posted on Jul 18, 2011

  • 184 Answers

SOURCE: Panasonic viera Plasma TV model TH-P42X10A The tv

Hello,

The power supply board of the television is dead, u know basic electronics' and soldering? Most of the times, the power supply board just have dead leakages gases capacitors.These capacitors always bulges up on it top,or puff up on it top.Replaced these gases leakages capacitors will get your TV power stable,and work again.Or tries websites like Shopjimmy.com,Ebay.com to buy a whole refurbish power supply board for the replacement.

I hope this will help in solving the problem....

Posted on Aug 01, 2011

gopakumarg43
  • 74106 Answers

SOURCE: TV won't turn on

Before going OFF, the standby LED might blink. These blinks are fault indication. The number of blink should be counted. Count the number of blinks at one time, before the TV goes OFF. [eg: 4 blinks Power SOS P Board; 6 blinks Driver SOS 1 SU / SD / SC Boards
(SC energy recovery circuit)] and so on. you can get more details from this site named 'Electro-help'. You can reach it by searching the keyword "electronicshelponline" by internet.

Posted on Jul 04, 2012

spr1949
  • 1182 Answers

SOURCE: why won't my Panasonic 42 TCP42S30 42 Plasma TV turn on.

Switch off TV, switch off power, remove plug and wait for 48 hours and retry.
If problem persists, I suggest it is better to refer it to a qualified service
technician, since the back cover has to be opened for investigation/rectification.

Posted on Aug 23, 2012

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

2 Answers

Power surge tv won't turn back on


Check and replace its main power regulator board. Before replacing it, check the fuse, can be located on this board itself.

May 08, 2013 | Panasonic Viera TH-42PX80U Plasma TV

1 Answer

The light won't go on and there is no power going though the tv


Have you checked your fuse box for a tripped breaker? Resetting
breakers usually does the trick. The breaker box is usually in the basement or garage. If not, check your closets.

Apr 09, 2013 | Televison & Video

1 Answer

I have an Ifit treadmill. I was changing speeds and it turned off and won't restart. It beeps when i turn it on but no lights on console.


Power issues with ProForm treadmills fit into two categories: the power does not turn on or the power shuts off when using the treadmill. If the power will not turn on, make sure that the treadmill is plugged into a working power outlet. In addition, you should use a single-outlet surge protector for the treadmill. Single-outlet surge protectors protect the machine from any voltage changes that may occur in your home.

If the machine is plugged into a working outlet, make sure the safety key is in the keyhole on the console. If the safety key is not plugged into the machine or if it is pulled out during operation, the treadmill will not operate.

Finally, make sure the circuit breaker located on the frame near the power cord is set to "Reset." The circuit breaker is set to "Reset" if the top of the button is pushed in. When the breaker is tripped, push it back to the "Reset" position and wait five minutes before powering on the treadmill.

If the ProForm treadmill shuts off during operation, check the power cord and circuit breaker as described above. You can also try removing and reinserting the safety key.

Increase Engine Horse Power.

Jun 02, 2012 | Proform Exercise & Fitness

1 Answer

My LG TV red light won't turn on. although the plug fuse and the remote OK


Try manually pressing the power/standby button on the tv (side or bottom) the red light should appear, most modern tv's will turn on simply by pressing the channel up or down on the tv itself.. But unfortunately in most cases, this seems to be an internal surge and needs a professional to inspect..

May 14, 2012 | LG 42PG20 42 in. Plasma HDTV

1 Answer

Could this be a power surge?


More likely power went off line and when came back tripped the breaker......

Apr 18, 2012 | Televison & Video

1 Answer

My wii won't turn on


Wii Console Won't Turn On, and Has No Power Light Situation:
  • The Wii console won't power on, and the Power LED is unlit
  • The console powers on, but shuts off after a few seconds/minutes
  • Attaching an accessory to the console turns the power off

Information:
This issue can be caused by an accessory or power surge tripping the circuit breaker on the AC Adapter.

What To Do:
  • Check any accessories attached directly to the console to make sure that it is licensed and undamaged. Unlicensed or damaged accessories shouldn't be used with the console.

  • Try using a different wall outlet, or plug a different device into the outlet to make sure the outlet is providing power.

  • Perform an AC Adapter Reset. (How To)

Dec 23, 2011 | Nintendo Wii Console

1 Answer

The power in our bar went off last nite and now one of the tvs won't cut back on. No power at all. Any ideas? Thanks


COULD BE ON SPERATE BREAKER. BREAKER COULD HV TRIPPED FROM A POWERS SURGE WHEN POWEER WENT OFF OR CAME ON. CHECK BREAKERS IN PANEL

Dec 04, 2011 | Sanyo Televison & Video

1 Answer

Pro form 365 won't start


Dear Sir:
I will help you, please do the exact step:
PROBLEM: The power does not turn on
SOLUTION: a. Make sure that the power cord is plugged into a surge suppressor, and that the surge suppressor is plugged into a properly grounded outlet (see page 10). Use only a single-outlet surge suppressor that meets all of the specifications described on page 10. Important: The treadmill is not compatible with GFCI-equipped outlets. b. After the power cord has been plugged in, make sure that the key is fully inserted into the console. c. Check the reset/off circuit breaker located on the treadmill frame near the power cord. If the switch protrudes as shown, the circuit breaker has tripped. To reset the circuit breaker, wait for five minutes and then press the switch back in.
Finally: check, the breaker from the home, if there tripped, check this, and Reset.
I will recomend when you finally set up, install Stabilizer Voltage, is cheaper us$15,00 aprox
Thank you in advance, sincerely.
Blessing, if you need additional help, please contact me.
E.CUADRA MANAGUA, NICARAGUA.

Sep 26, 2011 | Proform Crosswalk 365 Console Treadmill

1 Answer

I have two cardio zone treadmills which won't start. console lights but nothing happens. checked the two fuses for continuity, both good. what else can i check? s/n 35005624 and 35005616


Dear Sir:

I will help you.

Please in all this check in, use The Vom digital:
1. NoPower
o 1 Make sure that the surge protector being used isproperly grounded and turned on. Check that the treadmill power cord isproperly plugged into the surge protector. o 2 Check to see that the key is inserted in theconsole. o 3 Check the circuit breaker on the frame near thepower cord. If the reset/off circuit breaker has tripped, wait 5 minutes andthen reset the breaker by pressing the switch in.
4)Check the circuit breaker from the main panel( wall) and Measure the Voltage for properly 115VAC. if there .
Hoping help you, contac me if there are something extra.
blessing.
E.CUADRA Managua, Nicaragua.C.A.

Sep 13, 2011 | Cardiozone Exercise & Fitness

1 Answer

Our electricity went out for a few minutes, and since then the TV will not turn on. The green light is flashing. We tried resetting it by pushing a pen point into the reset hole, but it does nothing. ...


Your power outage may have been caused by a nearby lightning strike, or any number of
1000 different reasons that cause power surges, brown-outs, voltage spikes, inductive loading,
and/or utility pole breaker trips and resets (this accounts for your power loss (a pole breaker trip),
followed by restoration of power (the pole breaker automatically reset) - even plain old high electrical demand causing an overload due to air conditioning demands caused by hot weather.
When the pole breaker reset, your TV caught a power surge.
Whenever a power outage occurs, quickly power off (or better, unplug) any/all computers, TVs,
etc. that are not protected by surge-protection.
As an electrician, when someone loses an item of electronics concommitant to an electrical
anomaly, its almost
always traceable to a nearby lightning strike (or the power company provided equivalent), accompanied by inadequate surge protection for
the VCR/TV/Computer/Stereo/uninsured valuable electronic item/XBOX 360/Nintendo Wii.
Surge protection can
be provided by the consumer at the power strip (a good one with builtin MOV protection and a
warranty costs $20, whereas a zero-protection 4-outlet or 6-outlet power strip will cost $4-$5).
Your electrician can provide whole-house surge protection where a whole-house MOV-based (metal oxide varistor) surge protector, or per-circuit protection can be installed with
a GFCI breaker (or better, an AFCI breaker) can be installed.
GFCI = ground fault circuit interruptor
AFCI = Arc fault circuit interruptor
Lightning protection is especially important in Florida, which is the "lightning capital of the world."
I've never found a good solution to lightning-fried electronics (random power supply components are destroyed and/or fuse blown), other than renters insurance or homeowners insurance.

Your only real hope for an economical fix is to look for a blown fuse, and replace it.

If desperate to attempt a fix on your own, you could try replacing the entire TV power supply as a module, but even this provides
no guarantee of a fix - lightning damage can extend beyond the power supply.
When traveling, I will always unplug everything before I leave (except the security system),
and also turn off the breakers to unneeded house circuits (which kills the wall switches that
control interior lighting - forcing a burglar to use their flashlight instead of interior lighting)
which is the least convenient lightning protection, but highly effective, and cheap (free).

Sep 05, 2011 | Mitsubishi WS-55511 55" Rear Projection...

Not finding what you are looking for?
Panasonic TC L42E50 - 42" VIERA E50 Series LED-backlit L - TC-L42E50 Logo

70 people viewed this question

Ask a Question

Usually answered in minutes!

Top Panasonic Televison & Video Experts

 Grubhead
Grubhead

Level 3 Expert

5047 Answers

The Knight
The Knight

Level 3 Expert

74106 Answers

Jaime Hernandez

Level 3 Expert

2317 Answers

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

Answer questions

Manuals & User Guides

Loading...