Troubleshooting - Sanyo vcb-3400p Instruction Manual

SETTINGS
Line phase adjustment
When using a camera switcher to connect 2 cameras or more to one
monitor, there may be a vertical roll of the images when switched. In
such a case, set as described below.
1
Set the SYNC switch to the L-L position.
2
Switch the display on the monitor from camera 1 to camera 2.
Adjust the LINE PHASE volume on
camera 2 until the vertical roll of the
image stops.
If more than two cameras are used,
please repeat this procedure for all the
cameras.
CAUTION:
If the vertical roll cannot be corrected by setting the LINE PHASE
volume on camera 2, try setting the LINE PHASE volume on camera
1. If it still cannot be corrected, please check that the polarity of the
power cords of all connected devices is correct.
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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?
SYNC
•
Is the lighting sufficient?
L-L •
Has the lens cap been removed?
•
Is the lens type (DC or VIDEO) correctly selected?
INT
Depending on the type of lens, the A. I. LENS switch must be set
accordingly.
•
Is the iris control correctly set?
A: When using a DC type lens, the LEVEL volume (inside the
B: When using a VIDEO type lens, the LEVEL volume (on the
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.
camera casing) should be adjusted.
lens) should be adjusted.