I just had a hyundai plasma tv model DPD-4240 and I don't know how to tune it in. It says rgb no signal. Could do with the manual Can you help please Carrie

http://tv.manualsonline.com/manuals/mfg/hyundai/hyundai_flat_panel_television_product_list.html ,,try this link

see this link...here is the user manual....

Go to www.remotes.com for another OEM remote or try eBay

RGB is for a computer screen display signal and has nothing to do with TV display of channels. You must have a Component hook up, it is a yellow cable, a red and a white one. Yellow is video signal, the red and white are sound.

This is a display device or monitor only. It lacks a tuner, so there is no way to connect an antenna and tune off air TV channels - and as such; fails the definition of a TV. A TV by very definition is a monitor AND a tuner. Without the optional "RTB421 RCA Terminal Board" installed in the monitor, it can only accept a PC Input signal (VGA).

If the RTB421 is installed, you will be able to choose from PC, Video, S-Video and RGB signals. The full details on this RTB421 Terminal Board and how to connect source video devices for playback is explained on pages 32 through 35 of the manual.

If the RTB421 is installed, and connected to a source video device (Cable TV converter, Satellite Tuner, Blu Ray player, DVD, VCR, etc.) as shown in the manual, you should be able to scroll through the inputs by pressing the Input button on the monitor or remote (make sure the batteries are fresh). Keep the lower left bezel of the monitor clear of obstructions that can block the infrared (IR) remote receiver window.

I hope this helps and good luck! Please rate my reply - thank you.

went on to currys web site www.thetechguys.com were my mate bought tv from and down load manual from there very good site if any ones lost manuals

Hi gomaniac,
May i know how your plasma tv fuzzy as? Can you provide the photo to easily us measure it? May be you can go here to let me know which type of display problem are you appear?
http://www.fastrepairguide.com/plasma-tv-pdp-information/how-to-describe-explain-the-plasma-tv-problem-or-sym.html

x37sv-naga.lcd remote control

Try the Hyundai web site, or call their service rep.

Jerry G.

Hi , This is a common fault and easily fixed ,Ive posted some stuff under the hyundai 4240 section, 3 inch black lines , Please go through all the posts as there are links to photos to help you along , Tip , Use a digital camera for log you process so you know where all the screws and cables go , also , lift the brown strip upwards and slide the ribbon cable out ,and do the repair to them all..you understand once you read all the links