Question about Televison & Video

Open Question

Panasonic Faults ps50a457pid will not turn on, but has get power.

Posted by Anonymous on

Ad

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

Panasonic plasma tv


If you wish to get some details; check the site linked here. Pull up older posts.
http://electronicshelponline.blogspot.com/
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.
Search the site by type in the "BRAND NAME" of your device; (Exclude the model number), in the "Search box at the top right of the display window of the Homepage" to get gathered related posts.

Aug 22, 2016 | Panasonic TC-P54G10 54 in. HDTV Plasma TV

1 Answer

Panasonic TC-P50S30 has no picture was working fine then picture went out solid red power light no blinking doesn't turn off w remote no more for a while whites would have purple specs before warm


If you wish to get some details; check the site linked here. Pull up older posts.
http://electronicshelponline.blogspot.com/
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.
Search the site by type in the "brand name" to your device; (Exclude the model number), in the "Search box at the top right of the display window of the Homepage" to get gathered related posts

Jun 29, 2016 | Panasonic Televison & Video

1 Answer

I have a problem with my Panasonic viera TV model TC-P42S30. The TV shows the power light but the screen is not turning on I am not sure what it could be.


If you wish to get some details; check the site linked here. Pull up older posts. Surf the site with patience. http://electronicshelponline.blogspot.com/
Faults & possible causes to both Plasma & LCD screen are given with illustrations. You can get an idea about the fault to an extent.
Search the site by type in the brand name to your device, in the "Search box at the top right of the display window".

Aug 19, 2015 | Panasonic Televison & Video

1 Answer

I have a panasonic TH-50PX80u with a partial picture that sits near the top of the screen. It takes up about 25% of the screen. The rest of the screen is dark. When I turn it on I get a solid power led...


If you wish to get some details; check the site linked here. Pull up older posts. Surf the site with patience. http://electronicshelponline.blogspot.com/
Faults & possible causes to LCD & Plasma screen are given with illustrations. You can get an idea about the fault to an extent.

Mar 06, 2015 | Panasonic Televison & Video

1 Answer

Hello my panasonic 42in plasma model TH P42ut30a isnt turning on , It isnt the power cable or the power point ? can someone tell me what is wrong with it and if i can buy parts for it !!


There should be some fault with its main power regulator section circuit. If you wish to get more details about faults to Plasma displays, check this link. Pull up older posts there.

Mar 20, 2013 | Panasonic Televison & Video

1 Answer

What does 7 red blinks mean?


7 blinks of standby light to Panasonic brand Plasma TVs means; Driver SOS 2 SU / SD / SS Boards (SC floating voltage area). If you wish to get more details about the blinking codes and faults to Panasonic Plasma TVs, check this site. There is explanations with illustrations to many faults to many brand TVs, including Panasonic. If you are not familiar with electronics, do not attempt to repair. Whether you suffer fatal electrical shock! Instead, contact the nearest service center.

Jan 28, 2013 | Panasonic Smart Viera 50 Class UT50 Series...

1 Answer

When i insert a tape into Panasonic AG-DV2700 Mini dv Playerecorder. It closes normally and then it puts the tape back out staight away Thanks Maurice


Dear FixYa customer,

There can be several reasons for the tape spitting back out including, a defective tape, foreign object/lablel in the cassette compartment, unit in timer recording with tab knocked out on tape and then actual mechanical and electrical faults.

I will concentrate on the mechanical and electrical faults here, since you can verify the others.

Electrical, would include the Power supply, and Micro processor circuits.
A weakened power supply due to deterioration of the filter components will kick the tape out if the power supply voltage drops below a certain value. The filter components deteriorate with age and heat, and then put out less voltage.

There are critical timing circuits, and sensors that control the mechanism positioning and send signals to the Micro processor. The tape in sensor, mode switch, and LED are common faults here.

Mechanical faults include the Cassette Loading Assembly, Capstan, and Drum motor. A fault in the casseette housing assembly that won't allow it to load 100%, a Drum or Capstan motor that is sluggish or frozen will send a signal to he CPU to kick the tape back out.


The Power Supply is a common failure.
An experienced technician can verify the power supply voltages and replace the filter components for approximately $25.00 plus labor.

Thank you for using FixYa

May 13, 2010 | Panasonic AG-DV2700 Mini DV VCR

1 Answer

My panasonic pt-56hx41 tv will not turn on. All it does when you press the power button the red light will come on for a few seconds and goes off. After that it will not do anything untill you unplug it...


projection TV`s have integrated protection circuits
built into the circuit design, these circuits turn the
power off automatically when a fault has bin detected this
is in order to prevent a more costly repair, these circuits monitor
power supply , vertical and horizontal deflection
over voltage, or x ray, and also faults with convergence circuits.
Diagnosing these faults require test equipment and a good knowledge of
electronic repair techniques, and also a repair manual.

Mar 07, 2010 | Panasonic PT-56HX41 56" Rear Projection...

1 Answer

Power supply broken??


Without more information, it is difficult what to tell you. It is not likely to be something as simple as a fuse. A common failure is the horizontal output transistor if it is a CRT based set. There are other common faults as well. Try turning on the set and report here any symptoms you detect. For example, is there a standby light? Does it blink? Do you here a click when attempting to start the set?

Try to provide answers to the above and I should be able to give you a better idea.

Dan

Mar 20, 2009 | Panasonic Televison & Video

1 Answer

Panasonic TV


The power surge has caused a failure of an internal component. If it is making this noise it is possible the line output transistor has failed. I would advise calling a service repair centre & have someone there take alook at it. All being well this may be the only problem. Power surges can sometimes cause other faults.

Dec 10, 2007 | Panasonic CT-36D20 36" TV

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

Related Topics:

20 people viewed this question

Ask a Question

Usually answered in minutes!

Top Televison & Video Experts

The Knight
The Knight

Level 3 Expert

74251 Answers

Cindy Wells

Level 3 Expert

5128 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...