Bosch MIC IP starlight 7000i User Manual page 68

68 en | Troubleshooting
The contrast on the screen is too
weak.
The image on the screen flickers.
The image on the screen is distorted.
No video.
Picture is dark.
Background is too bright to see
subject.
2017.11 | 1.2 |
Adjust the contrast feature of the monitor. Is the
camera exposed to strong light? If so, change the
camera position.
Does the camera face directly into the sun or
fluorescent lighting? If so, reposition camera.
Is the power frequency set properly in sync? If the
power frequency is not set correctly, the line lock
synchronization mode cannot be used. Set the
synchronization mode to INT. (NTSC Model power
frequency in LL mode: 60 Hz.)
– Check that the mains power to the power supply is
on.
– For IP-enabled cameras: Check to see if you have a
web page.
If you do, then try cycling the camera's power off and
on.
If you do not, then you may have the wrong IP
address. Use Configuration Manager to identify the
correct IP address.
If O.K., then:
– Check that there is 24 V output from the
transformer.
If O.K., then:
– Check the integrity of all wires and mating
connectors to the camera.
– Check that the Gain Control is set to High.
If O.K., then:
– Check that the Auto Iris Level is set to the
appropriate level.
If O.K., then:
– Check that the maximum Ethernet cable distance
has not been exceeded.
If O.K., then:
– Restore all camera settings.
Turn on backlight compensation.
User Manual
MIC IP starlight 7000i
Bosch Security Systems