103. DVR CONTROLS3.1 Front Panel DescriptionNOTE: Turn on the DVR after connecting the power cord, camera input and monitor▪ DRD- Series / DRM- Series Front panelFront LEDRecording LEDRecording LED is on when DVR is recording.Network LEDNetwork LED is on when DVR is connected to a network.Display/Recording Menu/ESCRotate/Backup Search/PausePRESET/ZOOM FOCUS/IRISEnter buttonDirection Key ▲ / Panorama playbackDirection Key ▼ / Smart playbackRemotecontroller IRNumber buttonFast reverse play / PTZStatus window BuzzerLock / RepeatUSB PORTFast play /REPLAY