Daewoo DSD-9230E, Инструкция по эксплуатации

Страница: 33 / 35

33
D I G I T A L
TROUBLE SHOOTING
Problem Possible causes What to do
The display on the front
panel does not light up.
No sound or picture, and the
front panel shows red light.
No sound or picture.
Bad picture / blocking error
Main cable is not connected.
The DSD-9230E is in
stand-by mode.
The satellite dish is not
pointing at the satellite.
No signal or weak signal.
The satellite dish is not
pointing at the satellite.
Adjust the dish.
Connect a signal attenuator
to the LNB input.
Change to a larger dish.
Change to an LNB with
lower noise factor.
Change the LNB.
Signal is too strong.
Satellite dish is too small.
LNB noise factor is too high.
The LNB is faulty.
Check that the main cable is
plugged into the power socket.
Press the stand-by button.
Adjust the dish. Check the signal
level in the Channel Search menu.
Check the cable connections,
LNB and other equipment
connected between the LNB and
the receiver, or adjust the dish.
D I G I T A L