No dislplay or sound

hi could be in screen burn mode press the menu button then retune thanks

shaun

Look at the power supply board, look for capacitors ( look like black or brown cans) that have their silver tops bulging. There is a cross on the top designed to open in a failure so the capacitor doesn't pop. Even if the top is still closed, the slightest bulge indicates a failure. Unsolder all bulging capacitors and replace with same spec. For instance, in a bad Samsung there are 4 1000mf 25v 105C rated caps that always go bad, same symptoms. The caps are about $3-4/pc in USA.

shutdown is happening= If set has been unplugged plug it back in and turn set on--when green power light goes off in a few seconds:

On front of set (not the remote) press and hold both the Menu and Input (Device) buttons at same time and hold for at least 5 seconds---then release both.

Power light will blink an error code like 2 blinks, 2 blinks pause and repeat it for a total of 5 times.

Let me know what error code is and I will tell you what it means.

SD TECH

Sounds like your power supply capacitors have failed. Google for Z1234TV and see if you can locate a power supply capacitor repair kit for your model.

hi hammonhph! I will be more than glad to assist you in this concern. Lets program the remote for tv2, lets make sure that the battery's are brand new, please go to the front panel of the receiver, make sure that u have the remote2 with, turn on the the tv1, you got picture, on the front panel of the receiver, you got 1 green and the blue light is off.. push the power button on the front panel of the receiver once to turn off the green light, once its off the tv will show a black, blue or snowy screen, push the up button on the fron panel of the receiver until it shows the system information screen, look for the primary and secondary remote address, primary and secondary remote address should show a number on the white box ex.. 1 and 1 on the green box, secondary is ex 2 on the white box and 2 on the blue box, how to reporgram the remote to the receiver.. press and hold the sat button and wait until all lights lit up, once it all lit up, release it and press any number from (1 to 15) but for this ex is press 9, then press the pound button (#) that is under number 9, once you press the pound button the sat button will flash 3 times and then press the record button once, record button is under the cancel button or view tv button, once you are done check the secondary remote address, it should be 9 on the white box and 2 on the blue box, save the settings by using the remote 1, selct done on the screen and it will go back again to black, blue or snowy screen, press the sat button once on the remote 2 and the big red power button, the blue light should turn on, just in case the blue light dont turn on, press the power button on the front panel of the receiver for 10sec to reset the receiver, it will acquire the sat signal and go to a progress, and it will download the programming guide, check if blue light is not on, press the big red power button on the remote2 to turn on the blue light and it should work. if just incase the blue light dont turn on, the remote is bad and you need to call 1-800-333-3474 for the replacement of the remote..please feel free to get in touch if you have any query..

Symptoms of a Defective or dying Power supplies on LCD TVs. 1. Light(s) on the front panel are behaving not normal example, blinking, amber color or not steady, fainting, etc. 2. TV not turning ON properly. 3. TV turns OFF by itself. 4. Needs to be unplug to many times to make it work. 5. Humming or high pitch noise heard through speakers or at the back of the TV. I repair these power supplies. Write to [email protected] if you require further assistance.

Hi i have a pilips 42" plasma tv (42PF5320/79) i can hear clicking the green light is on and the tv will go into stand by if i press the power button and the red light also comes on .I have turned it on and off and it works now nothing just the light on the front as if its working looking at the back through the slots two green lights come on then the tv clicks and they turn off,thanks