Aiwa A2119 Tv setting codes

Main system control memory IC damaged. Check and replace it. This is a very small IC; can be located very near to the main system control IC at the main board. Will look somewhat like this:

If you wish to get some details; check the site linked here. Pull up older posts. Surf the site with patience. http://electronicshelponline.blogspot.com/

Check this site for more details. It has details about entering service mode to many brand TVs. Check it. Hopes will help you. http://electronicshelponline.blogspot.com/
Pull up previous posts by its left sidebar, or type in the brand name and model number to of your set, to its search box, and press 'Enter' or view it in Mosaic / Timeslide option.

Its main system control memory IC is damaged. Replace it with same number. This IC is a very small one, having 8 solder terminals, and can be located very near to the main system control IC. Usually start with a number 24C**. Check and replace it. If you wish to get more details, surf this link. http://electronicshelponline.blogspot.com/ There are more than two thousand and four hundred posts. All are related to television and other domestic electronic equipment service help.

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.

I have Aiwa TV MODEL No. TV-A149
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
6EDEH

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.

You need to use Aiwa Service Remote to enter in service mode and adjust service data for red and Blue drive of CRT.
Do you have that remote and service data reference book of Aiwa tv ?

I've got an AIWA F2000 TV . Code 528 worked for me

THE PROBLEM IS YOUR TV MODE HAS BEEN RECONFIGURED TO KE1 MODEL. SO YOU WILL NOT GET THE AUDIO MENU. THE SOLUTION IS, JUST BUY AN ANOTHER REMOTE RC-ZVT03 MODEL AND USE IT AS A TEST JIG REMOTE. OPEN THE COVER, YOU WILL SEE THE CONTROLLER IC BW7461-3T ( 16 PIN). ACTUALLY TO ENTER IN TO THE SERVICE MODE, WE HAVE TO PRESS THE "TEST" KEY. BUT THAT KEY IS NOT AVAILABLE IN THE REMOTE. SO SIMULATE THE 'TEST' KEY, JUST SHORT THE PIN NO 4 AND PIN NO 12 THROUGH A WIRE TO ENTER IN TO THE "SERVICE MODE". ONCE YOU PRESSED THE PIN 4&12, THE TV WILL ENTER IN TO THE "AGEING MODE". THEN PRESS "AV MODE" SWITCH IN THE ANOTHER REMOTE ( YOUR CASE ZVT13). A MENU WILL APPEAR TO SELECT THE MODE. PRESS NUMERIC KEY "3" (INDA-1) TO SELECT THE "AIWA TV-A2119KE" MODEL AND AGAIN PRESS "AV MODE" TO EXIT. AGAIN PRESS THE TEST KEY TO EXIT. RESTART YOUR TV. NOW YOUR PROBLEM SOVED. SINCE I ALSO FACED THE SAME PROBLEM, I GOT THIS SOLUTION (jp_ati).

Enjoy.

Dr. M. Jayaprakasan, Chennai

Check your speakers first and then the audio output ics, if you are not a techie I'd suggest you to get it to an expert, or if you think you can manage trace the wires from the speakers, that goes to an ic, check the supply to that ic, if it is alright try changing it. Audio ic malfunction is not a costly problem, ics are not that costly.

Aiwa A2119 21"TV

picture okay but no sound. service mode not function in remote control for rectification.How to get sound. My E mail ID is [email protected]