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155
User’s Manual | 12
2 E
XPLANATION FOR
E
ACH
F
UNCTION
2.1 Front Panel
4/8 Channel DVR Compact Case
16 Channel DVR Compact Case
2.2 Rear Panel
No.
Items
Functions
1
LED Indicator
Indicate System Status
Power, Record, Network
2
USB Port
USB Port (Ver. 2.0) for Mouse Operation, Backup Device or Firmware Update