Lg lcd tv keeps changing chanels

HDMI sends video from a source likea bluray player or 'cable box' to tv it will not send signal so you can program channels from it

turn tv to the HDMI input you plugged device into and watch cideo from that source

you will need to connect some type of antenna to be able to program channels on tv

very few tvs need channels programmed these days since most people hook up a cable or sattelite receiver and change channels that way

hope this helps if not give me more speecific details and i can help you more

good luck

he problem of your TV is the button of the channel will not getting back so channel can't stop

you have to do is replace the button if you will or use a remote control to access the channel and never use manual changing channel again

go into the menu of tv find the option to auto program- let unit go thru process without interupting it.now chanels up&down should work-the problem was there were no chanels in its memory

Because you have DirecTV there is no need to use auto tuning. You simply changed inputs on the TV when you started auto tuning. Just use the input button on the remote to go back to the Direct TV receiver. Most likely it will be under Component (Color Stream) or HDMI input.

Sounds like your remote is faulty.
Also check the channel buttons on the front of the t.v.
One my be stuck.

did you pre program the chanels into the tv i had the same problem make sure your pointing the controller at the tv its a little **** at times

Check the mode the tv is on (Use "Source" button on remote to change modes). There are several modes to choose from.

It sounds like a stuck button or switch. What happens when you hit the channel DOWN, does it still keep scrolling down?
Is this with or without the remote?
Have you tried it with the remote and or the TV?

Let me know whether you are changing the channels with the remote or the buttons on the tv and I can try to give you a couple more suggestions.
Mac =)

If you are using the remote to change channels it sounds like either the front of the remote and/or the receiving “eye” on the TV need to be cleaned, OR (more likely) the button on the remote is sticking. It is actually a button that pushes on a membrane under the entire remote panel. This is generally caused by some sticky liquid (like Coke) getting spilled on it. If you are brave enough, you can take the remote apart and clean it with denatured alcohol. Otherwise you need to replace your remote. If possible borrow a universal remote and see if it still happens. If that doesn’t fix it you have a bad IR receiver and/or a serious internal problem.

you need to program your remote control. take the battaries out. and maually turn the tv on. then hit the source you want to view. for example, I want to control the tv set. I push, code search and hold it then push the source button and then release the source button and then release the code search button. now, aim at the tv and then keep pressing power button till it goes off. when the tv is off, hit return or set or something like that.( every remote has different calling for it but still the same function) it should work. try it and let me know.