Akira TV TB1238 14RBS3 & 21BSS3W
Press the numbers one and two to go to a twelve channel and press again the number three and eight to go to thirty-eight channels, then press menu, menu lock and press mute and then enter the numbers one, two, three, and eight.
Factory mode will open and you are ready to make further arrangements.
Akira TV CT29XG9A
Press the BC [+] and the two voices.
select press the up and down the program, change the value press the up and down vote.
Always record the data before you change the value system to avoid damage...
Daewoo CP-185M TV Service Menu
4 years ago