Operating Manual

Miscellaneous
Problem Cause and Solution
"Safe Mode" is displayed on
the screen.
Note
• When "Safe Mode" is
displayed on the
screen, you cannot
connect to the
network, make video
conference calls, or
perform certain
settings (self
diagnosis, performing
a network test, etc.).
• A
standard definition (640 ´ 480p, 720 ´ 480p) video camera signal has
been detected.
→ Disconnect the video camera from the unit, and reset the unit by turning
off its power, then turning it back on. Check to make sure the video
camera’s resolution is set to HD (1920 ´ 1080i), and then connect the
video camera to the unit again.
• A standard definition (640 ´ 480p, 720 ´ 480p) display signal has been
detected.
→ Disconnect the display from the unit, and reset the unit by turning off its
power, then turning it back on. Make sure to connect a HD (1920 ´
1080i) display to the unit.
• The field frequency of the video camera or display you are using is
different from the field frequency setting of the unit.
→ Use a video camera or display that has the same field frequency as the
unit. For details, contact your dealer.
Document Version 2013-09 User Manual 167
Additional Information