SatKing SK-500A, User Manual

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17
English
5. TROUBLE SHOOTING
Problem Possible Causes What To Do
No display light up Power switch is not
on Run out of batteries Check to make sure power
on. Even on adapter
No sound or picture,
but the front panel
power light is ON. AV IN jack insert, but no
video input
Pull out AV IN cable
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
Bad picture/Blocking
Error
No signal or weak signal
Check the cable connections.
LNB and other equipment
connected between the LNB
and the meter and adjust
the dish.
The satellite dish in 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
AV out No
picture(Video) The system is connected
by SCART cable and TV is
not in AV mode. Check the UHF channel fixed
in your system and tune the
UHF properly.
The key is not working
Out of battery Even on adapter
Key blocks make sure no blocks
between the front panel
Note: If you still cannot resolve the problem with above reference. Please
contact the local dealer or their after-sales service center.