Elta TV Type EL20M05TXS Service Menu
Open the Elta television remote control and short the IC pin 10 and 17 for 1 second,
Use the Yellow ,Blue, Green, and Red button for menu adjust,
Press Stop to test RGB.
Select press program up or dwn.
Press volume -/+ to change data value settings.
Save settings press OK button , restart your Television
.jpg)