Calibration; Calendar; Pingbox - D-Link DPH-850S User Manual

5.12 Calibration

Screen calibration uses the five calibration method. After using the phone a
long time, there may be inaccurate, then set the "upper left", "upper right" and
"left down" and "right down" and "middle" five icons through the screen
calibration procedures to adjust the screen, and let the screen in a state of
accurate.
Touch "Calibration" application, and input 123456 then you can start
calibration.

5.13 Calendar

You can view the current "year, month, day" and "day of week" through the
calendar, so it is convenient for you to arrange your daily routine.

5.14 PingBox

Check to see whether the network is connected successfully, so you can know
the status of network connection better and faster. You can also capture the
packet to analyze more information.
Configuration
item
Ping
Meaning
Through the PingBox
unobstructed and connection are successful, etc, so as to
know better and faster the network connection state. You can
input IP address or domain name to test.
can check whether Internet
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