Question about Televison & Video

1 Answer

Panasonic CT32D-11 turns itself off after a few minutes on; on periods getting shorter and off periods getting longer. Sometimes an arcing sound is audible, with some hash visible in the middle of the screen during that noise.

Posted by on

  • r_gravlin Nov 11, 2010

    Thanks! With the arcing sound, I suspected a transformer of some kind. I'll try to find a Panasonic repair faciliity in my area.

  • r_gravlin Nov 11, 2010

    Quick, concise, accurate. Now if I could just get him to come over.
    Thanks
    Bob

×

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
  • 12,061 Answers

This is a classic switchmode power supply, the Protection Circuitry has sensed a severe potential problem, and is shutting down to avoid a fire, explosion, or both. The "Fault" is sensed, the set shuts down, the "Fault" clears, the PSU starts up detects the fault, shuts down, and so on, this will keep on, until the faulty components finally do fail completely, often with catastrophic results. This set had developed a problem, that is so severe that the set must be shut down, This set should be removed from the Power, and in my professional recommendation, you should get a "Quote" for repair, from, an, Approved Service Center, Panasonic, in your case, now, this point is very important for a good result, Always contact, "their" local, "Head Office" Now, when you get the information you want, then you can decide as to repair of replacement. The reason we want an approved agent, is that way, all the engineers are trained on their own brand sets, they have seen almost all faults, and will get the job done quicker, and for less cost, and usually have parts on hand, also sometimes, there has been a service bulletin in issued and the repair may be subsided or even free. There are many, many, many reasons that display this symptom, one must work through the troubleshooting steps to isolate and identify, the Cause and repair that and any damage done

Below is a link for your service manual.
http://elektrotanya.com/?q=showresult&megnev2=CT32D20B&kategoria=tv

Posted on Nov 11, 2010

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

Why does my hedge trimmer die after a few minutes operation


This sounds like worn main bearings beginning to seize. Worn bearings generate more heat which causes the metal bearings and their races to 'swell," thus getting tighter and generating more heat until the drag of the bearing friction is greater than the power of the motor. Eventually you can't restart it until the engine has fully cooled down.

Apr 30, 2014 | Poulan Pro PP2822 28CC Hedge Trimmer

1 Answer

Clicking sound when you turn the tv on but won't work until a few minutes sometimes longer .


The clicking sound is an indication that the power supply is trying to start but is failing

Apr 16, 2013 | Televison & Video

1 Answer

Flat panel TV comes on by it's self


It sounds that the voltage output from its internal power regulator board is not proper. Check it.

Feb 04, 2013 | Samsung UN19D4003 TV

1 Answer

05 Suzuki Forenzo Radio Problem


Display connection faulty, take apart and check connection from the display screen.

Apr 21, 2017 | 2005 Suzuki Forenza

1 Answer

LG projection TV model 52SZ8D-UA sound go on and off


your audio board is going out take it to a shop and have it fixed

Dec 07, 2008 | LG RU-52SZ51D 52" Rear Projection...

1 Answer

Sony kv35s66: No picture, just sound and red blinking


This should be a quick fix. Try resoldering the vertical IC. This is a small flat IC attached to a heat sink with about 11 pins. It should be marked LA7837 or something similar. That should resolve the problem.

Keep us posted.
Dan

Sep 08, 2008 | Televison & Video

1 Answer

My rca 52 inch hdtv turns itself off after a few minutes


Sounds like the green tube shorting intermittantly. Have a qualified tech use a tube restorer to check for shorts, or the loss of the 300v line to the green tube.

Aug 30, 2008 | RCA D52W20 52" Rear Projection HDTV-Ready...

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

Related Topics:

42 people viewed this question

Ask a Question

Usually answered in minutes!

Top Televison & Video Experts

The Knight
The Knight

Level 3 Expert

74106 Answers

Cindy Wells

Level 3 Expert

5099 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...