Altech UEC DT 3900 - Manual (Page 8)

8
USING THE SET TOP BOX
You will mostly only use the followings keys (the function of these keys is
explained in the previous paragraph):
• Key + /- to adjust the volume.
• Key ▼▲ to change channels.
• Key Mute to cut off the sound
• Numbered keys or OK for quick access to a channel.
• Key EPG to access the 7 day programme guide.
ADD NEW CHANNELS
If new channels are broadcasted, you can add them as follows: Menu /Scan
/ Automatic Search.
A factory reset (MENU / Settings / Factory settings may be a better
option as it will also remove channels.