Fortec FS-4300 User Manual

The display on the front 
panel does not light up.

No sound or picture, but the
front panel shows red light.

Main cable is not connected.

The 

 is in standby mode.

receiver

Check that the main cable is plugged into 
the power socket.

Press the standby button.

No sound or picture.

The satellite dish is not pointing at the 
satellite.

Adjust the dish. Check the signal 
level in the Antenna Setup menu.

No signal or weak signal.

Check the cable connections, LNB and 
other equipment connected between the 
LNB and the receiver, or adjust the dish.

Bad picture / blocking 
error.

The satellite dish is not pointing at 
the satellite. 

Adjust the dish.

Signal is too strong.

Connect a signal attenuator to the LNB 
input.

Satellite dish is too small.

Change to a larger dish.

LNB noise factor too high.

Change to an LNB with lower noise 
factor.

The LNB is faulty.

Change the LNB.

The picture is not 
showed on the screen, 
when switching on.

The system is connected by RF 
leads.

Check the UHF channel fixed in your 
system and tune the UHF channel 
properly.

The system is connected by RF 
leads and the output channel of the 
receiver interferes with an existing 
terrestrial channels or Video signal.

Change the 

 output channel to 

a more suitable channel, or connect the 
system by SCART leads.

receiver

The RCU is not working. 

Battery exhausted.

Change the batteries.

RCU is incorrectly aimed.

Aim RCU at the 

, or check that 

nothing blocks the front panel. 

receiver

Note : If you have tried all of the actions suggested above, without solving the 

problem, please contact your dealer or service provider.

There is interference on
 your digital satellite
 channels, an existing
 terrestrial channel or video
 signal.