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NXL NVR

User Manual

V1.0

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Содержание N4NXL

Страница 1: ...NXL NVR User Manual V1 0...

Страница 2: ...evice Installation 15 3 1 Check Unit 15 3 2 Product Label 15 3 3 Connection 15 3 3 1 Example 15 4 Unit Local Operation 16 4 1 Startup and Shutdown 16 4 1 1 Startup 16 4 1 2 Shutdown 16 4 2 Change Rese...

Страница 3: ...ding 44 4 6 3 2 Motion Detection Snapshot 45 4 6 4 Alarm Recording Snapshot 46 4 6 4 1 Alarm Recording 46 4 6 4 2 Alarm Snapshot 47 4 6 5 Manual Recording Snapshot 48 4 6 5 1 Manual Recording 48 4 6 5...

Страница 4: ...79 4 12 2 Date and Time 80 4 13 Device Maintenance and Manager 81 4 13 1 System Info 81 4 13 1 1 Version 81 4 13 1 2 Bitrate 81 4 13 1 3 Online User 82 4 13 1 4 Remote Device Information 83 4 13 1 5 C...

Страница 5: ...pgrade 108 5 7 2 Network 108 5 7 2 1 TCP IP 108 5 7 2 2 Connection 109 5 7 2 3 PPPoE 109 5 7 2 4 DDNS 110 5 7 2 5 IP filtering 110 5 7 2 6 Email 111 5 7 2 7 UPnP EZ Network 111 5 7 2 8 FTP 112 5 7 2 9...

Страница 6: ...efault 127 5 7 5 5 Import Export 127 5 7 5 6 Maintenance 127 5 7 5 7 Upgrade 128 5 8 System Information 128 5 8 1 Version 128 5 8 2 Log 129 5 8 3 Online User 129 5 9 Playback 130 5 9 1 Search Record 1...

Страница 7: ...g this NVR Please read this manual carefully before installing and operating the unit If technical assistance is needed please contact Speco Technologies Technical Support Phone 1 800 645 5516 option...

Страница 8: ...authorized modifications or attempted repair 5 Environment The product should be installed in a cool dry place away from direct sunlight inflammable explosive substances and etc 6 Accessories Be sure...

Страница 9: ...ng layout options 1x1 2x2 3x3 HDMI and VGA outputs for monitors PTZ control interface Swappable channel tiles in real time Playback Record up to 6MP on every channel at 30fps max Instant playback for...

Страница 10: ...nnels 1080p 30fps Up to 4 channels 4MP 15fps Video Input 4 channels network video 8 channels network video Output 1 HDMI 1 VGA Split View 1 4 8 Audio Input 1 RCA input Output 1 RCA output Compression...

Страница 11: ...10 Model N4NXL N8NXL Operating Temperature 14 F 131 F Operating Humidity 10 90 RH Dimensions WxHxL 10 2 x 1 8 x 8 7 Weight 3 lbs...

Страница 12: ...ed information Icon Name Function LAN Network status indicator Blue indicator is on when connected to a network PWR Power indicator Blue indicator is on when power is operating normally HDD HDD status...

Страница 13: ...t Connect to a network cable HDMI HDMI v1 4 Used for video output to a monitor display with HDMI port VGA VGA output Used for video output to a monitor display with VGA port GND Ground end Power input...

Страница 14: ...udio After logging in look in the left menu panel at the bottom See Figure 2 4 Figure 2 4 Audio See Figure 2 5 Figure 2 5 2 3 2 PC to Device Device Connection Connect a microphone to the audio input p...

Страница 15: ...ick Menu item selection Use for on screen keyboard Double Click In live view double click to go from split screen to a full screen and back Right click Brings up menu options in live view Exit current...

Страница 16: ...se check for any visible damage Then check to make sure that all accessories are included 3 2 Product Label Check that the model number and serial number that s listed on the label on the unit are the...

Страница 17: ...r to the power outlet Please follow the steps listed below to start the device Connect the device to the monitor and then connect a mouse Connect power The system will be in split screen mode by defau...

Страница 18: ...30 minutes will result in a lock on the account Once the unit is locked please wait for 30 minutes before attempting to log in again See Figure 4 1 for the password change screen Security questions ca...

Страница 19: ...as been forgotten answer the security questions set in section 4 2 1 to reset the password Figure 4 2 The following dialogue box will pop up Please answer the security questions and then enter the new...

Страница 20: ...e next reboot uncheck the Startup box before selecting Next or Cancel Figure 4 4 Click Next or Cancel button See Figure 4 4 The system consists of two accounts Username admin administrator local and n...

Страница 21: ...the General Setup Interface See Figure 4 6 For detailed information refer to section 4 12 Figure 4 6 Click the Next button to go to the network setup interface See Figure 4 7 For detailed information...

Страница 22: ...IP cameras on the LAN to the unit Speco IP cameras on the PoE ports will be added automatically See Figure 4 8 Refer to section 4 5 Figure 4 8 Click the Next button to go to the Schedule interface EZ...

Страница 23: ...22 Figure 4 10...

Страница 24: ...able the navigation bar The navigation bar is shown as below See Figure 4 11 Figure 4 11 4 4 1 Main Menu 4 4 2 Tour Click to enable tour The icon will change to and tour will be in process 4 4 3 PTZ C...

Страница 25: ...status 4 4 7 Channel Info Click to enable the channel information interface This is for viewing information of the corresponding channel 4 4 8 Registration Click to enable the EZ Camera interface 4 4...

Страница 26: ...terface Device search Click the button to search for all network cameras in the same network segment Status Red circle means current channel has no video green circle means current channel has video I...

Страница 27: ...80 respectively for almost all camera models User name Password Enter user name and password of the camera The default user name is admin and the default password is 1234 Decode Priority There are th...

Страница 28: ...The recommended value is from 40 to 60 Auto Iris When you disable this function the iris is at the max This option is on by default Mirror Horizontal flip Flip To flip the video vertically or 90 BLC...

Страница 29: ...ra Upgrade Note Supported IP camera models can have firmware be updated through the NVR both locally through USB or remotely through a web browser To update Go to Main Menu Setup Camera Upgrade The in...

Страница 30: ...29 Figure 4 14 4 5 5 Right Click Menu Figure 4 15...

Страница 31: ...dropdown list Transparency Higher value provides more transparency of the Setup interface Time display Enable this to display the time and date of the NVR Channel display Enable this to display the lo...

Страница 32: ...otion tour type Single channel and 8 channel views are supported For a channel to be displayed under this function make sure to enable the Sequence option under Main Menu Setup Event Video Motion Alar...

Страница 33: ...rs and other PTZ options Speed controls PTZ movement speed The value ranges from 1 to 8 with 8 being the fastest You can click and for zoom focus and iris The PTZ rotation supports 8 directions Figure...

Страница 34: ...to different protocols The button is grey and can not be selected once the current function is null Right click mouse or click the ESC button at the front panel to go back to the Figure 4 19 Icon Fun...

Страница 35: ...ur value and preset number Click Add Preset to add the preset value to the tour Tips Repeat the above steps to add more presets to the tour Click Del preset button to remove it from the tour Pattern S...

Страница 36: ...nction Call Preset As shown in Figure 4 21 enter preset value and then click to call the preset Click again to stop Call Pattern As shown in Figure 4 21 enter pattern value and then click to call the...

Страница 37: ...36 Aux Click to go to the following interface The options here are defined by the protocol See Figure 4 23 Figure 4 23...

Страница 38: ...t rate type The NVR supports two types CBR constant bit rate and VBR variable bit rate In VBR mode you can set the video quality The current setting of the camera will be displayed Changes made in the...

Страница 39: ...up schedule recording go to Main Menu Setup Storage Schedule See Figure 4 29 Channel Select the desired channel number first You can select all if you want to set the schedule for all of the channels...

Страница 40: ...is from 0 to 43200 seconds After the network connection resumes the NVR will retrieve the video from the SD card Period setup Click to bring up the interface to enter a time period manually Follow th...

Страница 41: ...40 After completing setup click Apply to save the settings Figure 4 29 Figure 4 30...

Страница 42: ...er setting up a channel click the Copy button to go to the interface shown in Figure 4 31 The current channel will be highlighted gray Select the other channels to copy the settings into Click the OK...

Страница 43: ...snapshot and press Apply to save the setting Figure 4 32 After snapshot recording is enabled go to Main Menu Setup Camera Stream Snapshot as shown in Figure 4 33 Select the snapshot channel from the...

Страница 44: ...ot below Please refer to chapter 4 6 2 1 for detailed setup information Figure 4 34 Note Please note that a snapshot for an event has higher priority than continuous If both are enabled the NVR will a...

Страница 45: ...enable motion detection c Select the Region Setup button to set up the motion detection zone Click and drag to identify the desired zones Multiple areas within the window can be highlighted d Period S...

Страница 46: ...nu Setup Camera Stream Snapshot See Figure 4 38 b Select the mode from the dropdown list and then set picture size quality and snapshot frequency Click Apply to save c Set up motion detection type and...

Страница 47: ...n IP camera to generate the event If an IP camera loses connection with the NVR the NVR can generate the event The alarm can last until the connection resumes Check the enable box to enable the functi...

Страница 48: ...47 4 6 4 2 Alarm Snapshot a Enable snapshot mode as shown in Figure 4 40 b Follow the same procedure as motion snapshots to set up the schedule Figure 4 40...

Страница 49: ...for manual recording Manual The NVR will record the selected channels regardless of the schedule Auto The NVR will record the selected channels based on the schedule setup Stop The NVR will not record...

Страница 50: ...chedule as needed Note that holiday recording snapshot setup has a higher priority than regular schedule setup a Go to Main Menu Setup System General Holiday as shown in Figure 4 42 Figure 4 42 b Clic...

Страница 51: ...50 Figure 4 43 c Click Add to complete the holiday setup d Make sure to set up for holiday recording within the schedule setup as shown below Figure 4 44...

Страница 52: ...nel hover the mouse pointer near the top of the channel display to bring up the pop up menu Select the left most icon to start instant playback 4 7 2 Search Interface To start playback go to Main menu...

Страница 53: ...that EZ Search can operate only in single channel mode 6 Card record N A for the NXL series 7 Bookmark pin list Displays the bookmark pin list of the chosen channel 8 Recorded file list Click to view...

Страница 54: ...e selected date In 2x2 mode there are four separate time bars for each channel that s selected In other playback modes there is only one time bar Color schemes for the different recording modes are gr...

Страница 55: ...n the file list 14 Record type and Sync Select which recording modes are shown on the time bar continuous motion sensor Sync enables all channels to play back at the same exact time period If Sync is...

Страница 56: ...e search button to view all recorded files after 11 00 00 See image on the right side of Figure 4 46 Double click a file to start playback Figure 4 46 4 7 2 2 Bookmark Pins During playback a bookmark...

Страница 57: ...n on the Search interface to go to the Manager interface See Figure 4 48 Figure 4 48 Modify Double click on an item which will bring up a dialogue box to modify the pin name Delete To remove a pin che...

Страница 58: ...up device and then select the channel along with the file start time and end time d Click Add and the system will begin the search All matched files will be listed System automatically calculates the...

Страница 59: ...in menu Setting System Import Export the configuration file backup interface is shown as below See Figure 4 51 Figure 4 51 Export Please connect the USB backup device first and then go to the interfac...

Страница 60: ...interface first and then insert the peripheral device please click the Refresh button to see the newly added device 4 8 3 Backup Log a Go to Main menu Info Log as shown in Figure 4 52 Figure 4 52 b Se...

Страница 61: ...k the box here to enable motion detection for the selected channel Region Click the Setup button to set up the motion detection zone Click and drag the mouse to define the zone and right click to exit...

Страница 62: ...post record time The system can continue to record for the duration of the time that s specified after the motion alarm has ended The value ranges from 10s to 300s Sequence Choose which channels that...

Страница 63: ...62 Figure 4 56 Figure 4 57...

Страница 64: ...re 4 58 Sensitivity The value range is from 1 to 6 Sensitivity is mainly related to brightness in the image Note During tampering detection motion detection and video loss functions are not active Fig...

Страница 65: ...Figure 4 61 Show message system can pop up the message in the local screen to alert you when an alarm event occurs Send email System can send out an email notification to alert you when an alarm event...

Страница 66: ...65 Figure 4 61...

Страница 67: ...mines the maximum size of a packet in any transmission The value can range from 1280 1500 bytes The default value is 1500 The following MTU values are for reference only 1500 Ethernet information pack...

Страница 68: ...rmance varies depending on the network bandwidth TCP port Default value is 37777 UDP port Default value is 37778 HTTP port Default value is 80 HTTPS port Default value is 443 RTSP port Default value i...

Страница 69: ...der Save and reboot to activate the configuration Figure 4 64 4 10 1 4 DDNS DDNS setup interface is shown in Figure 4 65 Check the Enable box and click on Apply The DDNS address will be specoXXXXXX sp...

Страница 70: ...by the user Protocol Protocol type Internal port Port that has been mapped in the router External port Port that has been mapped locally Default Press Default and then Apply to restore the default li...

Страница 71: ...70 Figure 4 66 Figure 4 67...

Страница 72: ...Figure 4 68 A maximum of 64 IP addresses are supported Both IPv4 and IPv6 are supported Trusted Sites means that only the IP addresses listed can access the unit Blocked Sites means that the listed I...

Страница 73: ...address A maximum of 3 email addresses are supported Encryption Type Choose between SSL and TLS Interval This is to set how often the email gets sent The range is from 0 to 3600 seconds 0 means there...

Страница 74: ...he IP time and channel File length is the upload file size If the specified value is larger than the actual file size the system will upload the entire file When the value is 0 the system will upload...

Страница 75: ...255 255 D address space The higher four bit of the first byte 1110 Reserved local multiple cast group address 224 0 0 0 224 0 0 255 TTL 1 When sending out telegraph For example 224 0 0 1 All systems...

Страница 76: ...re 4 73 Destination IP Enter a valid IPV4 address or domain Test The test results can display average delay and packet loss rate View the network status Network Analyzer Backup Insert a USB drive and...

Страница 77: ...76 Go to Main menu Info Network Load shown in Figure 4 74 View statistics of the device network adapter Connection status is shown as offline if disconnected Figure 4 74...

Страница 78: ...at a Go to Main menu Setup Storage Manage HDD shown in Figure 4 75 Figure 4 75 b Select the HDD and then select Format c Click the OK button to complete the format The system will need to restart Impo...

Страница 79: ...al space free space and status See Figure 4 76 Go to Main menu System Info System HDD Info If the drive is damaged the system will show Figure 4 76 Click the icon under the S M A R T column to bring u...

Страница 80: ...rite Instant Playback Within live view a single channel can be chosen for playback The value ranges from 5 to 60 minutes Auto logout If a logged in user remains inactive for the duration of the specif...

Страница 81: ...YYYY or DD MM YYYY Date separator There are three types DST Set the start and end dates for Daylight Saving Time DST must be enabled to use this function Time format Choose between 24 hour mode or 12...

Страница 82: ...nce and Manager 4 13 1 System Info 4 13 1 1 Version Go to Main menu System Info System Version shown in Figure 4 80 Figure 4 80 4 13 1 2 Bitrate See Figure 4 81 for information on cameras connected to...

Страница 83: ...VR See Figure 4 82 Click the button to disconnect or block one user Note that only an administrator can perform this function The NVR detects when there are any newly added or deleted users every five...

Страница 84: ...83 4 13 1 4 Remote Device Information Go to Main Menu System Info Status to view the channel status of the remote device connection log etc See Figure 4 83 Figure 4 83...

Страница 85: ...mera status of connected channels See Figure 4 84 Connection status Connection success Connection failed Refresh Click to refresh the status of the connected channels Figure 4 84 4 13 1 5 2 Firmware V...

Страница 86: ...and end time and then click search The log files will be displayed in a list The system can display 100 logs on one page Up to 1024 log files can be saved Use page up down buttons on the interface to...

Страница 87: ...audio file when an alarm occurs 4 13 3 1 1 File Manage Add audio files listen to an audio file or rename delete audio files See Figure 4 88 Figure 4 88 Click the Add button to add an audio file via US...

Страница 88: ...roup amount is 20 There is no limit to group or user amount For group or user management there are two levels admin and user There are two default users admin and hidden user default Hidden user defau...

Страница 89: ...User Click Add User to go to the interface is shown in Figure 4 91 Enter the user name password and select the group it belongs to from the dropdown list Then check the corresponding rights for the ne...

Страница 90: ...formation See Figure 4 92 Figure 4 92 4 13 4 1 3 Change Password In Figure 4 92 check the Modify password box Enter the old password and then enter the new password twice to confirm The password can c...

Страница 91: ...y Group In Figure 4 90 click the Group button See Figure 4 93 Figure 4 93 Click the Add Group button See Figure 4 94 Enter a group name and a description if necessary Select the appropriate rights for...

Страница 92: ...91 4 13 4 1 5 Verification See Figure 4 95 If a password is lost the security questions can be used to reset the password Figure 4 95...

Страница 93: ...pgrade 4 13 5 1 Local Upgrade To upgrade the system firmware go to Main menu Setup System Info Upgrade See Figure 4 96 a Insert USB drive that contains the upgrade file b Follow the direction on the s...

Страница 94: ...ain menu Setup System Default See Figure 4 97 Highlight the applicable boxes to reset the corresponding functions All Camera Network Event Storage System Note this will not erase recorded data In orde...

Страница 95: ...o delete of old files See Figure 4 98 Figure 4 98 4 13 8 Logout Shutdown Restart Go to Main Menu Operation Shutdown as shown in Figure 4 99 Shutdown System shuts down and turns off power Logout Logs o...

Страница 96: ...ke sure that the device is connected to the network and that it has a valid IP address Open Internet Explorer and enter the NVR IP address in the address column See Figure 5 1 Figure 5 1 There will be...

Страница 97: ...er the internet choose WAN Figure 5 2 After installation the interface is shown as below See Figure 5 3 Figure 5 3 user name and password Choose between LAN and WAN modes If accessing from the same lo...

Страница 98: ...ain window will show See Figure 5 9 This main window can be divided into the following sections function tabs at the top Live View Playback Setup Sensor The left menu pane shows all channels that are...

Страница 99: ...alarm setup Click Instant Record to begin manual recording See Figure 5 7 Click Figure 5 7 Recorded data that s saved on the PC can be played back the local play button and choose the directory and f...

Страница 100: ...he image 2 Record Click to begin local recording This button will be highlighted Go to the system folder C RecordDownload to view the recorded file 3 Snapshot Take a snapshot All images are saved in C...

Страница 101: ...he right limit button Select Preset from the dropdown list Move the camera to the desired location and enter the preset value Click Add to add the preset Select Tour from the dropdown list Enter a pre...

Страница 102: ...ystem default setup 5 6 WAN mode In WAN mode after you logged in the interface is shown as below See Select a channel and click on Image as shown in Figure 5 13 brightness contrast hue and saturation...

Страница 103: ...channel by default The open close button on the left pane is disabled 2 You can select different channels and different viewing modes at the bottom of the interface See Figure 5 15 system uses the su...

Страница 104: ...manually add a camera See Figure 5 web viewer are available locally in the unit All changes made are saved locally at the unit Screenshots are provided below for reference For more detailed informati...

Страница 105: ...vice list to can change the corresponding remote channel setup to delete the remote connection of the corresponding channel Figure 5 17 Add a camera manually Specify the IP address RTSP port HTTP user...

Страница 106: ...5 7 1 2 Stream 5 7 1 2 1Stream Interface is shown in Figure 5 18 5 7 1 2 2Snapshot The snapshot interface is shown in Figure 5 18 The snapshot interface is shown in Figure 5 19 Figure 5 19 105...

Страница 107: ...re 5 20 for detailed information Function Check the Monitor box first Click the Set button and click and drag a zone within the image A maximum of 4 privacy mask zones are supported nable this functio...

Страница 108: ...utton to save the setup 5 7 1 3 Channel Name Sets the local channel name on the unit The storage path interface is shown in Figure 5 21 Download and C RecordDownload for saving snapshots and recording...

Страница 109: ...CP IP The TCP IP interface is shown as in IP cameras using the Speco B protocols can be upgraded through the NVR See Figure the firmware file Select the camera to upgrade and click on Upgrade Figure 5...

Страница 110: ...face is shown in Figure Fill in the necessary information Save Note The LAN IP address needs to be used The connection interface is shown as in Figure 5 25 Figure 5 25 Figure 5 26 Save and reboot the...

Страница 111: ...5 7 2 4 DDNS The DDNS interface is shown in Figure 5 7 2 5 IP filtering The IP filtering interface is shown in Figure 5 27 Figure 5 27 interface is shown in Figure 5 28 Figure 5 28 110...

Страница 112: ...5 7 2 6 Email The email interface is shown in Figure 5 7 2 7 UPnP EZ Network Figure 5 29 Figure 5 29 Figure 5 30 111...

Страница 113: ...5 7 2 8 FTP The FTP interface is shown in Figure 5 7 2 9 Multicast The multicast interface is shown in Figure 5 31 Figure 5 31 The multicast interface is shown in Figure 5 32 Figure 5 32 112...

Страница 114: ...e Connection section to do this The unit will reboot after If the device IP address changed the server certificate must be implemented again If HTTPS is being used for the first time on a PC the root...

Страница 115: ...5 7 2 10 2 Download root certificate To download the root certificate click Press Open when prompted Figure 5 35 Click on Install certificate to go to the certificate wizard See Figure 5 36 Figure 5...

Страница 116: ...115 Click Next to continue Select a location for the certificate See Figure 5 37 Figure 5 37 Click Next to complete the process See Figure 5 38 Figure 5 38...

Страница 117: ...Setup Network Connection the HTTPS port can be set The default HTTPS port value is 443 5 7 2 10 4 Login Open the browser and enter the IP address as https xx xx xx xx port xx xx xx xx is the device IP...

Страница 118: ...5 7 3 Event 5 7 3 1 Video 5 7 3 1 1Motion Detection The motion detection interface is shown in interface is shown in Figure 5 41 Figure 5 41 Figure 5 42 Schedule 117...

Страница 119: ...interface is shown in Note that anti dither sensitivity and Figure 5 43 motion zone setup interface is shown in Figure 5 44 and region setup are not supported for video loss detection Figure 5 44 118...

Страница 120: ...5 7 3 1 3Tampering The tampering detection interface is shown in interface is shown in Figure 5 45 Figure 5 45 119...

Страница 121: ...t in this section See Figure 5 46 continuous default motion detection sensor and separate periods can be set for a day schedule can be seen on the color bar Note that the web schedule interface does n...

Страница 122: ...anual Highest priority Records the specified channel regardless of the schedule Stop Stops the 5 48 Figure 5 48 for detailed information Function Recording based on the schedule set for each channel H...

Страница 123: ...1 1General The general interface is shown in 5 7 5 1 2Date and time The date and time interface is shown in The general interface is shown in Figure 5 49 Figure 5 49 The date and time interface is sho...

Страница 124: ...The holiday setup interface is shown in 5 7 5 2 Account 5 7 5 2 1User name Add remove modify users in this section oliday setup interface is shown in Figure 5 51 Figure 5 51 in this section See Figur...

Страница 125: ...Add user To add a user to a group and set the user rights See group and set the user rights See Figure 5 53 Figure 5 53 124...

Страница 126: ...Modify user To modify the user permissions group group and password See Figure 5 54 Figure 5 54 125...

Страница 127: ...7 5 3 1Display Display setup options are shown in 5 7 5 3 2Sequence The sequence interface is shown as in Display setup options are shown in Figure 5 55 Figure 5 55 interface is shown as in Figure 5 5...

Страница 128: ...ance interface is shown in The device can be set to reboot automatically on a schedule default setup interface is shown in Figure 5 57 Network Event Storage System Config Camera Figure 5 57 5 58 Expor...

Страница 129: ...rsion upgrade interface is shown in Figure 5 60 file and then click the upgrade button to begin the update During the upgrade process do not unplug the power cable network cable or shut down the devic...

Страница 130: ...5 8 2 Log View system logs See Figure 5 62 5 8 3 Online User The online user interface is shown as in 62 Figure 5 62 The online user interface is shown as in Figure 5 63 Figure 5 63 129...

Страница 131: ...elect the recording type to view at the bottom of the page interface is shown in Figure 5 64 Click on the Playback tab at the top of the page Figure 5 64 ht pane to select the date Date highlighted in...

Страница 132: ...5 9 2 File List Click the File List button on the right side to view the list of recorded data on the right side to view the list of recorded data See Figure Figure 5 67 131 Figure 5 67...

Страница 133: ...y double click on a file perform playback and download at the same time See Figure 5 68 Select the file s to download and then click the download button on the right side to bring up the The Download...

Страница 134: ...ownload by Time Select channel start time and end time Click the Download to Local button Additional Download Options type and the start time and end time Click the Search button 5 70 Figure 5 70 and...

Страница 135: ...Load a file and then click the Verify button to see if the file has been tampered with or not Figure 5 72 5 10 Log out To log out of the system click the Logout tab at the top of the page The log in...

Страница 136: ...VGA connection to the monitor and make sure that the input on the monitor is set correctly Low brightness NVR hardware has malfunctioned Check to see if front panel indicators are lit No results when...

Страница 137: ...the security questions on the log in prompt to reset the password If security answers have also been forgotten contact technical support No video on channels IP address for the camera is not right IP...

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