Steren CCTV-950 Manual De Instrucciones página 41

After you turn the equipment on, the system will boot up and
automatically detects the new HD. In the monitor you will see
information about HD Master or Slave mode.
Main screen
At the beginning, the monitor will display 4 cameras with next
information:
Upper left corner:
Middle of the screen:
Bottom right corner:
SYSTEM BOOT
percentage of HD space used
number of channel (CH1 – CH4)
date and time
ENGLISH-9