Channel lock
You can lock the channel buttons, so you can only use channels programmed as favorites
(1-9). To block the "CH" button follow these steps:
1. Press the power button and mute at the same
time for 3 seconds until the LED lights.
2. Enter 9992 code, the LED will light.
1
CH
V
3. Press the " " to lock the channel button, the
LED will blink twice and then turn off, indicating
that it has successfully locked.
4. To unlock the channel button, repeat these
3
2
steps but this time press " " after entering the
9992 code.
19