Panasonic TH-50PX60U 50 in. Plasma HDTV - Answered Questions & Fixed issues

Ive got bad news for you, about 90% of the time black horizontal lines are caused by the panel failing, your going to need a new TV. You can try replacing the timing board but the chances of it fixing it are slim..

First step check fuses then if they are bad replace them, also check the voltages on the various test points on the power board

Hey mate, very common in all makes of plasma TV's. See this how to video on to fix it, the video is for a hyundia but it is the same for your TV. http://www.youtube.com/watch?v=9NPobj0_GSo
It's pretty easy, just get a soldering iron and take your time, best of luck. Bro

Check the led circuit if you have sound. Inverter circuit or led themself. Good luck. Serge.

if it will bring the menus up from the remote also it soundss as though the receiver has gone. Maybe that should be the tuner. You appear to need the services of a technician to diagnose. Before you do that reset the tv to factory default and set it up from scratch . Also check that the aerial/amtemma omsta;;atopm os pl.

Main board. More exact to say, the main system control section IC. it is the central command section to all the functions to the TV. Gopakumar Gopalan Google

4 times

These blinks are fault indication (Error Codes). From the number of blinks occur at one time switch ON, you can get an idea about the faulty circuit section inside it. This will make repair easy. These are called blinking codes. Make sure about the exact number of blinking of the standby/power LED, by switching On & OFF the set, for at least two times. Count it carefully. If you wish to get some details, check the site linked here. It has details about blinking codes, and fault locating procedure, to many popular brand TVs and other devices. http://electronicshelponline.blogspot.com/ Blinking codes details to many popular brand TVs are given. Surf the site with patience.

Replace power supply board

Here are some images that might help.

Sounds like COF [Chip On Film] fault. Contact any service technician. To get some details; check the site linked here. Pull up older posts. Surf the site with patience. http://electronicshelponline.blogspot.com/ Line, faults & possible causes to LCD & Plasma screens are given with illustrations. You can get an idea about the fault to an extent.

Check all the sustain boards. Contact any service technician. To get some details; check the site linked here. Pull up older posts. Surf the site with patience. http://electronicshelponline.blogspot.com/

These blinks [flashes] are fault indication (Error Codes). From the number of blinks occur at one time switch ON, you can get an idea about the faulty circuit section inside it. This will make repair easy. These are called blinking codes. Make sure about the exact number of blinking of the standby/power LED, by switching On & OFF the set, for at least two times. Count it carefully. If you wish to get some details, check the site linked here. It has details about blinking codes, and fault locating procedure, to many popular brand TVs and other devices. http://electronicshelponline.blogspot.com/ Blinking codes details to many popular brand TVs are given. Surf the site with patience.

Both of them have different faults. One of it have fault with tuner, and the other have fault with its digital board. 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/

Check the remote control for its infrared emission. Check it with fresh batteries. If you wish to get more details about how to check a remote control, please visit this site. One among the posts has details about it. Surf the site with patience. http://electronicshelponline.blogspot.com/

These blinks [flashes] are fault indication (Error Codes). From the number of blinks occur at one time switch ON, you can get an idea about the faulty circuit section inside it. This will make repair easy. These are called blinking codes. Make sure about the exact number of blinking of the standby/power LED, by switching On & OFF the set, for at least two times. Count it carefully. If you wish to get some details, check the site linked here. It has details about blinking codes, and fault locating procedure, to many popular brand TVs and other devices. Viewing it in "Mosaic" or "Magazine" will make surf easy. http://electronicshelponline.blogspot.com/ Blinking codes details to many popular brand TVs are given. Surf the site with patience. Do a search by type in the brand name of the device to the search box.

Could it be, your TV is just defect? Could it be you think there is a kind of button, that can repair a defect TV? Best thing to do is let a TV repair engineer look to it and let him decide what is wrong. Perhaps it is a simple thing, to repair, but it also could be it is a very serious fault. If you checked every thing, like the power is connected correct, there is no fuse blown, then it stops for a normal user and he / she needs an expert. Even an expert, needs more than a hint to make a correct diagnose. Sorry, but as a repair engineer, I nave managed to repair a TV (Or anything else, without seeing the apparatus myself.

Try this site: http://shop.panasonic.com/search/?storeCode=SELEDIR&q=TH42P280U&dotcms_full_category_ids=

special switches to go to 720 to 1080 in the PS3 Manuel

The TV's Brightness setting only affects the intensity of the color white. The easiest way to see changes is to pause a movie or TV show that has clouds in the image. Then change your Brightness setting to your preferred video.