7
5 Connection - Front Panel
5.1 Mechanical lock
Close the front cover, lock the buckle, and then lock the device with the key.
The device will stop recording and the buzzer will beep when the front cover is open, If the front
cover is still open or the electronic lock is not closed after 2 minutes, DVR will resume recording.
5.2 LED
When DVR is working normally, the red light is always on and the green light is flashing.
When upgrades the DVR firmware, the red light is on and the green light is off.
①
LED indicator
⑤
IR receiver
②
Mechanical lock
⑥
SD Card Slot
③
SSD lock cover
⑦
SSD Slot
④
USB2.0 port
⑧
SIM Card Slot