I too have the same problem.....any solution would be greatly appreciated!! Thank you in advance.

I have same error code,any solution will ben high appreciated

I have had the same problem with the same type of Sony Plasma TV (code 12:22). Did you ever find out what the problem was? Thanks, Jose

hello i have the error code 12 22 on my sony plasma and was wandering if you found out what the problem was with yours?

I have a sony 42" plasma throwing a 12 & 22. Gary gunder9103@yahoo.com

i have the same error code on my plasma.if you find the problem,please let me know.thnk you.