Television and Home Theater

I have a WD 52525 and I tried to program a cable remote, now my tv will not power up. Can anyone help me with this problem. If so my email address is [email protected]

I have a Mitsubishi WD-62725 that will not turn on. The green light just keeps blinking. Does anyone have the repair info? I would really appreciate it. I can repair electronics.

Thanks

I have this Polaroid LCD 31" TV. WIthin the first month of purchasing it I had to have a repairman come out and replace the entire insides. He told me the only thing not replaced was the screen. I have not had the TV for 2 years (the warranty is up) and while I was watching it, it just went black. No noise, nothing, just turned off and I have not been successful in turning it back on.

Any suggestions....I know nothing about TVs. Should I just ditch it or can it be fixed reasonably??

Thanks!