20 Most Recent Fujitsu Siemens MYRICA P50-2 50 in. Plasma TV Questions & Answers

power board problem

Check the remote control for its infra-red emission. Check it with fresh batteries. Check by pressing all the buttons on it; and see whether all of it generates infrared signal while pressing. If it is found OK, check and replace the infrared sensor inside the TV. If you wish to get some details; check the site linked here. It has details about how to check a remote control; by one among the post. Pull up older posts. If the remote control is found OK; check and replace the infra-red sensor inside the TV. Contact any service technician. http://electronicshelponline.blogspot.com/ http://schematicscom.blogspot.com/ http://homenol.blogspot.com/ Search the site by type in this key phrase "how to test a remote control "in the "search box at the top right of the display window of the Homepage" to get the related post quickly.

I have the same problem. Returned the TV for warranty repair and got it back still with the same problem. "Change your fuses to 16A slow" was the message from FSC service shop. (16A=3500Watts!)

I have mounted a 10A fuse directly 'between the TV and the 230V outlet so the (house) fuse does not drop.

Now my ******* TV went all black, probably the backlight.

If you already checked the connections then your backlight just went out on it

Hi,

There could be few problem.Normally the parts for this unit is a kit Y-SUSTAIN BOARD and Z-SUSTAIN BOARD, this is what most manufacturers would want you to do, purchase them. But go to insert and go through all the voltage checks to find the bad part. It could be a faulty inverter.The inverter is the high voltage board that provides variable power to the backlight lamp. This is the most common. When inverter is faulty you can get no picture, or a very dim picture that can only be seen by pointing a torch light with a 45 degree angle on the LCD surface from very near distance.The inverter must be tested by reading voltages with a multimeter.

This is almost certain a hardware failure. You should know how to read schematics, know how to use multimeter and soldering iron. You need to have electronics repair experience and should be able to keep all precautions. If you wanted to repair, revert and i would be able to tell you few pointers that would help you.

Let me know,if needed further assistance.

Hope i helped you.

Thanks for using ' Fixya ' and have a nice day!!

If you only have half of a picture, usually top or bottom, then there is a problem with the upper or lower scan buffers. What is the make and model number and is it split top to bottom?

Sounds like to me you either have a video processing problem or you have a powersupply issue. The only way to tell is to open set up and check the powersupply voltages and then go from there.

Let me know if you are willing to open that baby up and then we can check for correct power supply
voltages... Talk to you later. HDTV GURU JAY

The most obvious reason is an overheating issue in the Power Supply board. There are other ideas here, but you need to take it to a television engineer to diagnose https://www.google.com/search?q=television+will+suddenly+turn+off+every+4+minutes ..

Check the internet connection. The television can't update if it can't see the internet. Resetting it breaks the previous settings. Just for fun, reboot the router as well and wait 15 minutes until all the lights come back on. Then reestablish the television connection to the router. Harwa is not a make we know here in North America. https://www.google.com/search?q=Harwa+Smart+television.+How+to+restore+Apps ..

general steps: Get the TV remote control and push the "Menu" button and select "Options". Select "Child Lock" from the "Options" list. On some televisions, the "Child Lock" is named "V-chip". Choose the "Remove Child Lock" selection. Highlight this and then hit the "Enter" button. Enter the four-digit code that you used when you activated the child lock feature. If you cannot remember it, your only option to deactivate the child lock is to reset the TV. The instructions for resetting a TV is written on the user's manual of the TV. Exit the TV menu once you have entered the four-digit code. To do this, press the "Exit" or "Menu" button on the TV's remote control. If you don't have a remote, you might try leaving the TV unplugged overnight. Some TVs will 'forget' their settings if left without power for a long period. You could also potentially buy a cheaper universal remote, and use that to turn off the child lock.

To pair your Ruwido Amadeus R 9710 remote to your TV, you can follow these steps: Insert Batteries: Your remote is powered by two 1.5 V AAA batteries1. Make sure to insert the batteries correctly. Switch on your TV: Ensure your TV is turned on. Press the TV key: Press the TV key on your remote control for approximately 4 seconds until the LED flashes twice. Enter the Code: After seeing the 2 flashes and within 5 seconds, enter the 3-digit numerical code from the list provided with your remote2. After entering the code, the LED will flash twice indicating that the code has been accepted. Test the Remote: Point the remote control towards your TV and press the key. If your TV does not respond by going into Stand-By mode then repeat steps 3 to 5 and enter the next code in the list. Bed.-Anl. H2 Version1 (ruwido.com)

That sounds like it has a backlight fault. A good TV engineer can possibly repair that for you.