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SETTINGS
Lens iris adjustment 9
If using a DC type auto-iris lens, you will need to set the LEVEL
(VR301) volume when shooting in the conditions described below.
VR301
L
H
LEVEL
L (counterclockwise): To decrease the contrast
H (clockwise): To increase the contrast
• If shooting simultaneously in a dark room and through a bright
window.
• If the subject background is extremely bright or dark.
• If the brightness of the picture on the monitor is not correct.
13
English
TROUBLESHOOTING
Before taking the camera for repairs, please check below to make sure
that the camera is used correctly. If it still does not perform correctly,
please consult your dealer or a Sanyo Authorized Service Centre.
No picture on the monitor screen
• Is the power turned on to all connected devices? Is the voltage correct?
• Are all the signal connecting cables correctly connected?
• Is the lighting sufficient?
• Has the lens cap been removed?
• Is the iris control correctly set?
The picture is not clear
• Is the monitor correctly adjusted?
• Is the flange-back position correctly set?
• Is the lens focus correctly adjusted?
• Are the lens surfaces clean?
If there is dust or finger prints on the lens, the image quality will
deteriorate. To clean the lens use a soft cloth or a commercially
available lens cleaning set.
SERVICE
This camera is a precision instruments and if treated with care, will
provide years of satisfactory performance. However, in the event of a
problem, the owner is advised not to attempt to make repairs or open
the cabinet. Servicing should always be referred to your dealer or
Sanyo Authorized Service Centre.
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