User manual

5H.264 Network DVR User Manual
SECTION 2: FRONT AND REAR PANEL CONTROLS
In the PTZ control mode:
– Zoom in – Press SEQ
– Zoom out – Press
– Adjust pan and tilt angle – Press p / q / t / u
LIST (Event List Search) – To quickly search recorded les by event, click to list les in the event lists.
SNAP – Press to take a snapshot.
NOTE
Before making a snapshot, insert a compatible USB ash drive into the USB port. Refer to
Appendix B.
REC (DMR42DVD and DMR41DVD only) – Press to start manual recording function when this function is
disabled.
EJECT – Press to open or close the DVD tray.
USB – Supports rmware upgrade and le backup.
2.2 Rear Panel
DMR40DVD back panel
75Ω/HI-IMPEDANCE switch – Set this switch to HI-IMPEDANCE when using the LOOP connector to
extend the INPUT signal to another device or INPUT channel. Otherwise, set to 75Ω.
INPUT (1 ~ 16/1 ~ 8/1 ~ 4) – Connect to video sources (cameras).
LOOP (1 ~ 16/1 ~ 8/1 ~ 4) – Video output connector (with selected models only).
NOTE
The DVR automatically detects the video signal of a camera when the camera is connected to the
DVR and powered on before the DVR is powered on.
MONITOR – video output to monitor.