24
Problem
Cause and Recommended Action
Reference Pages
Black line appears in
the image
• Whether or not the connected system unit is set as
multiplex vertical driver (VD2)?
7
Menu settings will not
change.
• Is the password lock function turned on?
Operating
Instructions
I forgot the password.
• Contact a quality service person or system installer.
—
Picture does not
switch to black-and-
white.
• Switching is not performed when the ALARM IN 4
setting is BW. Check the setting.
Operating
Instructions
Pan, tilt, zoom, or
focus do not work.
• Is the camera connected correctly? See the
operating instructions that come with the system
controller you are using.
—
• The camera has a pan limit function. Check the
PAN LIMIT settings.
Operating
Instructions
• The motor or lens may be worn. Contact a quality
service person or system installer.
—
The camera movement
modes (OFF, SEQ,
SORT, AUTOPAN,
PATROL, AUTOTRACK)
do not work.
• Check the self return function.
Operating
Instructions
• Check the ALARM IN settings.
Operating
Instructions
• Check the recover time setting of the motion
detector.
Operating
Instructions
