Medion Remote Control Manual page 12

To delete all codes proceed as follows:
1. Keep the SETUP key pressed for approx. 3 seconds until the backlight
illumination of the MODE keys flashes shortly and then lights up
steadily. (By briefly pressing the "SETUP" key, you activated the SHIFT
function)
2. Release the SETUP key.
3. Press the LEARN key twice.
4. Press the SETUP key.
All codes which had been programmed by the LEARN function have now
been deleted.
Normal operation
After having programmed your remote control for your audio/video
devices, your remote control will in respect of the most common main
functions work like the original remote control of the respective device.
Point your remote control at the respective device and press the
appropriate MODE key. All functions will now be activated by pressing
the respective function key of your remote control.
The LED lights up during the transmission of the signal and
acknowledges the process.
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