Dvr Rear Panel - Optiview DVRTT PRO Series Operation Manual

Chapter II
DVR rear panel (DVRTT PRO SERIES)
1) 4CH Rear Panel
Video input(4CH)
Alarm
input
Network port
USB port
2) 9CH Rear Panel
Video input(9CH)
Alarm
input
Network port
USB port
Alarm
output
RS232 port S-VHS out
VGA port
Alarm
output
RS232 port S-VHS out
VGA port
Video out
SPOT
Audio in/out
output
NT/PAL switch
Factory reset switch
Video out
SPOT
Audio in/out
output
NT/PAL switch
Factory reset switch
14
AC115V~230V
Power
switch
Ground
bolt
Power
switch
AC115V~230V
Power
switch
Ground
bolt
Power
switch