9
EN
EN
Installing the Indoor domestic
amplier
Fig. 5 Choose an accessible point inside the room
to install the amplier so that it is protected from
heat, damp, etc., making sure that the length of the
cable from the antenna to the indoor domestic am-
plier is not too long.
Fig. 6 The connection to the antenna is made us-
ing an“F”connector, while the amplier is connect-
ed with an «Easy F» connector.
Make sure that the cable is not wound round too
many times, and that it does not have any kinks.
Installation diagram
Use one of the diagrams shown in gures 8, 9 or 10
for installation.
IMPORTANT:
If using the power injector, make sure that the po-
larity of the power cables is correct (red connected
to positive and black to negative), and also make
sure that the antenna is connected to the output
of the injector that provides voltage.
Operating mode
Fig. 8 Once the amplier switch is in ON position,
the BOSS-Tech system is activated and starts to
work amplifying in an intelligent manner by regu-
lating the gain of the system automatically. Operat-
ing mode recommended for general use.
With the amplier switch in the OFF position, the
amplier for the antenna is deactivated and only
the indoor domestic amplier is used.
FIG.9 It also has the possibility to activate the
BOSS-tech system, powered using a battery or DC
Troubleshooting
FAILURE CHECK ACTION
- LEDs are OFF. - Is there mains voltage?
- Possible short circuit.
- Check electrical installation.
- Check the connections.
- There is neither picture
nor sound.
- Channel not tuned in the TV
set correctly?
- Is the battery connection OK?
- Tune the TV set to the local TV channels.
- Check installation cable and connectors: there might
be a shortcircuit. (Check that there is DC voltage at
the PSU’s antenna connector).
- Check if the red wire is connected to positive and
the black one to negative. If connections are OK, then
check the battery condition.
- The current ow connector is connected to the antenna and
the connector locked to the TV.
- Problems with picture/
sound.
- Obstacles in front of the
antenna?
- Poor signal?
- Remove the obstacles or change the antenna location.
- If there isn’t obstacle, power the antenna and / or check
that power is supplied. If the problem persists, connect the
amplier and / or turn over power to the antenna.
- Other. - Consult with your local distributor.
source (12 ... 24V ) using the power injector sup-
plied together with the antenna.
Fig 10. If the signal was very high, it is also possible
to use the antenna in passive mode (BOSS-Tech
o), connecting directly to the TV.
Tune in your TV with the UHF channels received
in the area. Observe the image on the screen and
choose the operating mode for the antenna de-
pending on its quality.
