I have Aiwa TV MODEL No. TV-A219 The problem that I am suddenly facing is that I can't change channels or volume or use any other function. I can't even turn it off with remote control. Its stuck randomly on a particular channel that I was watching at that point of time. Along with that channel it now shows a message in flashing red color that reads :- AGING OCECH Now when I press ''Display'' button on remote control volume goes off and this code is shown :- S123 K234 Y 100 000 0 The numbers in the second line can be navigated by ''CH+'' button and changed between 0 and 1 by ''Vol+'' button. I really don't know anything about this. So, please help me out of this problem.
Hello
Check your remote control hanset for proper functioning. Get into this link to know more about the faults and repair to remote contorls.
http://www.fixya.com/support/r10192276-cleaning_remote_control_handsets
If remote control functions proeerly, the front panesl switches to be suspected. If any one mong the microswitches inside got strucked, all functions will be distrubed. it will be best to follow any more after replacing these microswitches. These switches can be located just behind the control panel of the tv, soldered diretly to a printed circuit board. You have to replace all of the at the same time. Just undolder one amoung them as as sample, when you go to buy for a new one.
If this also does not help you, repalce its memory IC. This IC can be located very near to the main system control IC, will have 8 solder terminals. A very small IC and wont cost more. Eventhough it is very small, function of it when the set works is great. Replace it. When you buy this IC, make a keen look on it number. It is very important when replacing this IC. All these components stated above, can be bought from most of the electronic spare part selling shops st your town. OK.
SOURCE: my aiwa tv-- A219 is
Its because of front panel switches get stuck, resolder them and try to change channel by manual switch, It will solve your problem; if Not, replace those micro switches of front panel you can get them from local electricals shop.Its really works , I have tried It.
SOURCE: Aiwa TV MODEL No. TV-A149 AGING
open your remote control circuit board there should be three hidden keys press by pressing one of them the aging error will desapear
if the remote control is original then only this will work
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