My remote control for my polaroid tv wont change channels up and down.

You'll need to replace the main board. That is the one with the tuner and all the input connections on it. You can do this yourself . Get the part from:
TV Parts Universal TV Stands DLP Chips ShopJimmy

Check the websites like Shopjimmy.com,Ebay.com to buy a refurbish tv manual comtol board like Power, volume - +,channels - + menu operation functions manual control board for the replacement.The one on ur tv might be dead or u lucky probally just lose.

U have 2 situations:
1st U have a tv Key stucked or internal control board defective.
2nd U have a broken tv remote control.

Note: Check for stuck pressed keys on TV, if not send to repair shop, for checkup.

it means that only one channel save from your tv. press automatic search to search more channel from cable signal. now you can change channel.

I had the same problem. You need to go into SETUP > CHANNEL > SKIP and select NO for every channel with a signal. A few months after we purchased the TV it defaulted to this (software glitch). We had lived with it for months before figuring this out. There is no easy way to reset these that I know of. I literally had to go to each channel and then change "skip" to "no." JM

You may be able to program your cable box remote to control your TV in addition to your cable box. When they initially set up your cable box they probably left a pamphlet giving you instructions on how to program your remote. I'm not sure why you can't change the TV channels manually but this may give you a work-around.

I just found it its 0008 I had to do it twice but it worked!!!!

The input selection on Polaroid TV's is the Channel Up/Down selector. You will have to go down past channel 2 to see the input you want.

my universal unit won't change the tv channels, everything else works except the channel changing. Does anyone have a solution., The company is only open during the week.

the code is 11498 for the polaroid tv's but i got mine to work by making the remote search by brand under tv. when the tv changes channels just exit the screen on the remote