Overmax HomeBox 4.1 User Manual page 7

3. Open the battery cover at
the back of the remote control and
insert the batteries.
4.
Connect your HomeBox 4.1 to the mains. The TV
should automatically detect the signal. If it does not,
please switch the TV to the correct HDMI channel.
Note: The HDMI cable
connection should be
performed BEFORE you
connect the device to the
mains.