TROUBLESHOOTING
PROBLEMS
There is no movement and
no picture after having been
switched on
Self-test is not OK. The
picture is normal but the
motor is noisy.
Self- test is normal but there
is no picture.
Self-test is successful but
device is not controllable.
The picture is unstable.
Dome not controlled.
DS1092-041C
All manuals and user guides at all-guides.com
POSSIBLE CAUSES
Wiring design error.
Electrical wiring connection
error.
Mechanical error.
Inclined dome.
Low voltage.
Video wiring connection error.
Video cables not connected to
video devices.
Faulty dome.
Control signal cable
connection error.
The dome address is not
correct.
The protocol does not
respond.
Connection error.
Low voltage.
Self-test is not successful.
Control wire connection error.
Overload or excessive
communication distance.
SOLUTIONS
Check.
Correct.
Check.
Reposition correctly.
Replace the power unit. Position the power
unit close to the dome (optimal position).
Correct.
Check.
Replace.
Correct.
Select again.
Select the protocol again. Switch the
system off and back on.
Correct.
Replace the power unit. Position the power
unit close to the dome (optimal position).
Switch off and back on again.
Correct.
Check efficiency of connections and
terminal resistors.
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