Instruction/ maintenance manual of the product CDR0420 Clover Electronics
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Digital Video Recorder (DVR) 4/8/16 and Channel U s e r M a n u a l.
- 2 - CAUTION! RISK OF ELECTRIC SHOCK. PLEASE DO NOT REMOVE COVER WHEN POWER CONNECTED. NO USER SER VICEABLE P AR TS INSIDE. REFER SER VICING T O QUALIFIED SER VICE PERSONNEL. W ARNING TO PREVEN T FIRE OR ELECTRIC SHOCK HAZA RD, DO NOT E XPOSE THIS APPLI ANCE T O RAIN OR MOISTURE.
- 3 - LIMIT A TION OF LIABILITY This users’ manual is supplied ‘as is’, with no warranties, be it expressed or implied, including, but not limite d to, the implied wa rrantie s of me rchantabi lity , suitability for any exact purpose, or non-infringement of any third party’ s rights.
- 4 - Please refer all work related to the instal lation of this p roduct to qualified service personnel or system installers. Do not operate the appliance b eyond its specified temperature, humidity or power source ratings. Place the unit on a flat surface not pro ne to vibration or impact.
- 5 - Do not expose the appliance to water or mois ture, nor try to operate it in wet areas. Do not install the unit in an ar ea where condensation occurs. Do not oper ate with wet hands. T ake immedia te action if the appl iance become s wet. T urn the power off and refer servicing to qualified serv ice personnel .
- 6 - T able of Content s LIMIT A TION OF LIABILITY............. .............. ............ .............. .............. ............ .............. ........... ... ......... 3 DISCLAIMER OF W ARRANTY ........... ........... ............... ........
- 7 - 5. DVR SETTINGS ....... .............. ............ .............. .............. ............ .............. ........... .............. . ........... ....... 38 5.1 M AIN M ENU .................. .............. ............... ........... .....
- 8 - 6.5 O PERA TION I NTERF ACE ............. ............ .............. ............ .............. ........... ............... .............. ...........74 6.5.1 Live................ ............ .............. ............ .............. .......
- 9 - APPENDIX 5 LIMITED 1YEAR W ARRANTY ...... .............. ........... .............. ............ ............ ..............103 APPENDIX 6 HOW TO OBT AIN F ACTOR Y SER VICE ...... .............. ........... .............. ............... .......
- 10 - 1. YOUR DVR A T A GLANCE Produc t Over view D 1 Model 4CH 8 CH 16 CH Video Format PAL/NT SC Video Compression H.264 Baselin e Compression Video Input / Output BNC 4 Input / CVBS output/ VCA output BNC 8 Input / CVBS Output/Spot Out/Video Loop/VGA Output/ HDM I BNC 16 Input / CVBS Output/Spot Out/Video Loop/VGA Output/HDMI Audio Format G.
- 11 - Power Adapter DC 12V 3A AC 220V/ 12V 5A Operatin g temperature -10 ℃ ~+40 ℃ Operating humidity 10%~90% Dimensions* (L*W*H) 315x232x57m m 430*443*96m m CIF Model 4CH 8CH 16CH Video Format PAL/NSTC Vide o Compression H.
- 12 - Network Protocol TCP-IP/ DHCP/PPPOE /NTP/FTP/ RTSP / UPNP Network Function Live Monitor, Playback, Configuratio n, Backup, Mobile Phone Surveillance USB 2.
- 13 - Please get acquainted w ith the parts and accessories as we ll as the way s to use the appliance as described in this instruction manual. If y ou have any questions that this guide cannot answer , please cont act your vendor or a certified specialist.
- 14 - Quad Press this button to sw itch the display modes 1 Channel sw itch CH1,CH2, CH3,CH4 Using these buttons allows you to choose to output video on your monitor either as a full-screen view of each of the cameras individually 2 Menu Menu Access tool bar 3 ESC ESC Close upper interface or cont rols.
- 15 - 10+ Switch above 10+ channels Assistant- （ optional ） Fn Assistant function: PTZ control and image color. In PTZ menu, shif t PTZ control m enu. Activate cu rrent control , modify setu p, increas e/decreas e numeral, assistant function such as PTZ menu Up/do wn Switch tab in main m enu.
- 16 - 11 PTZ- （ optional ） PTZ Enter PTZ control Mult+Enter Switch output betwe en VGA and CVBS. 12 Combina tion key- （ optional ） Mult+ Switch resolution of VG A 3.2 Back Panel (Please t ake actual mach ine model as quasi) D1/CIF 4 CH 1 2 4 5 8 12 13 1 4 3 6 7 9 1 0 1 1 No.
- 17 - D1 16 CH（1 U） No. Icon No. Icon 1 CVBS output 10 CVBS Input 2 SPOT output 1 1 V ideo Loop(9-16CH) 3 Audio output 12 LAN Interface 4 Line in 13 Alarm O ut 5 V ideo lo op （ 1-8CH ） 14 Ala.
- 18 - CIF 8 CH 1 2 4 5 8 1 1 1 2 3 6 7 9 1 0 No. Icon No Icon 1 Audio input connector 7 Mouse connector 2 V ideo output connector 8 VGA connector --- (optio nal) 3 Audio output connector 9 Alarm inpu.
- 19 - 1 2 3 4 5 6 7 8 9 1 0 1 1 1. Audio Input Connector (CH1--8) & Audio o ut 8 channels audio input, for connecting audio signal (DB9). 1 channel audio output, for connecting speak ers. 2. Video Input Connectors (Video IN 1-16) 16 channels video input, for connecting analog video signal input, BNC (1Vp-p, 75 Ω ) 3.
- 20 - NO-COM) ---- (optional) For connecting to external ala rm device RS-485 Connector (pi n A-B) ---- (optional) For connecting PTZ camera control 8. MIC 9. USB connectors Use these USB ports to connect the mouse and backup devices (flash drive, DVD recorder) 10.
- 21 - No. Name Description 1 Alarm reset Clears the alarm input or alarm output status. 2 REC Recording control. Has the same function as the “REC” button on the device’ s front panel. 3 Numeric buttons Input numbers or select to change relevant channels.
- 22 - 3.4 Mouse Control Y ou can use a mouse to operate th e DVR as well. The mouse operates just lik e a mouse on a W indows PC. Please connect the mouse to the USB connector in the back panel and please no te that you can hot-plug th e mouse. System pop s up password input dialog ue box if you ha ve not logge d in.
- 23 - 3.5 Hardware Inst allation It is recommended tha t the installatio ns described below are carried out by qualifi ed personnel. 3.5.1 Basic Connections Cameras Connect each of the cameras’ outputs to the video input socket in the rear panel of the DVR using appropriate cables.
- 24 - Ethernet connecto r . USB For connecting the mouse, USB flash drive, US B portable HDD, USB portable DVD Recorder . The USB mouse is hot pluggable. 3.5.2 Inst alling Hard Disk Drive DVR needs install of HDD first, we recommend high-speed HDD 7200rpm or higher , and the SA T A cable included in packag e.
- 25 - 5. Fix the HDD bracket on the DVR HDD bracket 6. Use SA T A cable to conn ect the DVR main bo ard SA T A ports, 7. The n connect power cord to the HDD 8.
- 26 - 3.5.3 PTZ Control Conn ections---- (optional) Connect th e PTZ control jac ks to the corresponding RS485 A and B interfaces on th e rear pa nel. D 1 / C I F 4 / 8 C H D 1 1 6 C H C I F 1 6 C H 4. Getting S t arted and the Main Screen 4.1 The Main Screen Switch on your DV R and wait for the sys tem program to load.
- 27 - After starting up, videos will be outputted on both VGA (HDMI) and TV , but t he menu will only be display ed on one side. There are two w ays to switch menu between VGA and TV : 1) Main Menu&g.
- 28 - to display the main menu. A login window will appear . Y ou can login from the LOGIN window as shown above. Select user name and fill in user password (Y ou can select username by pressing cont.
- 29 - 【 Vi e w 1 6 】 ： V iew sixteen channels in full scre en mode 【 Mute 】 ： Turn sound on or of f See the following subsections for a d etailed description of each of these functionalities. 4.2 Shortcut Menu Options 4.2.1 Main Menu Pressing this button will bring up a menu for setting up all system configurations.
- 30 - In order to playback a certain video feed from a particular camera, you first need to indicate what time and which camera you wish to receive this infor mation from. Then click to search the files. After searching, there will be a list of recorded files, double click any item on the list to playback.
- 31 - In the play back view , you can drag an area wi th your mouse then cli ck this area to zoom out. Options for the playback control pan el are described below: ： Play/Pause ： Rewi nd/Pa use ： Sto p ： Slow forward. ： Fast forward. ： Pre-frame (This button will be able when the file is paused).
- 32 - 3. Click “Backup” to enter into backup interface. Click “Erase” to delete data in your USB disk 4. In backup interface, user can s elect device, select recordin g type, chann el and time period which you want to backup, then click “Add” to add files.
- 33 - After searching recorded files; you can choose files ch eck marked “ ” on right panel and click “ ” to enter backup interface. After that click th e ST AR T button, it will begin backup this file. A “Backup” dialog window will appear .
- 34 - Playing backed up vide o on your PC The backup file will be in DA V format and it can be played by special player (This player will be provided in CD disk). 4.2.4 Record Control Press the Rec ord Contr ol button on the shortcut menu, following dialog box will appear to record control.
- 35 - 【 Alarm T yp e 】 ; There are two types for you to select: S chedule and Manual 【 Schedule 】 ; Set Alarm Output when alarm is trigge red. Select all for all the channels, “1” for the first channel, “2” for the second channel, “3” for the third channel, and “4 ” for the fourth channel.
- 36 - 1. Directional buttons: Control the direction of the PT Z cruise. Please refer to y our PTZ manual for details of PTZ scanning mode. 2. Press the “Next Page” button to enter the advanced function; it will be introduced in following. 3. Speed: Sets the turning speed of PTZ camera.
- 37 - User can set two periods to set hue, b rightness, contrast and sa turation for each channel respectively . 4.2.8 TV Adjustment By pressing the TV Adjust button on the shortcut menu, y ou will bring up the TV Adjust screen. Y ou can move the entire video screen up, down, left and r ight using this option.
- 38 - 4.3 Channel S t atus Display The top right corner of each ch annel i mage features the followin g status icons: This icon indicates that the channel has detected motion in the motion detecti on mode . This icon indicates that the channel is curren tly recording.
- 39 - Alarm Input Include channel, enable/of f, alarm input type, arming time, output time delay , alarm lin kage, PTZ linkage, pre-recording, patrol setting etc.
- 40 - USB Upgrade Upgrade system through USB dis k Configuratio n Export parameters to USB disk or import p arameters from USB disk Maintenance Set time to auto-reboo t system and select modes to aut.
- 41 - 5.1.1 Menu Options In order to modify/adjust system configuration, you need to enter the System Menu by pressing the Main Me nu button on the shortcut Menu. Y ou will see th e dialog window with settings for all the systems and options available on your DVR.
- 42 - record type and time in the Schedule interface: Main Menu>> Record>> Schedule. 【 Channel 】 S elect the chann el number first. Y ou can select “all” if you want the same settin g for all chan nels. 【 Redundancy 】 System supports the Redundancy backup function.
- 43 - Y ou can finish setting for one channel and then click save button or you can finish all setup and then c lick save button to memorize all the settings. 5.2.2 Search Y ou can search recorded files in the video p layback in terface: Main Menu >>Record>> Search.
- 44 - Operation method: 【 Channel 】 select the channel y ou want to implement motion detection on. 【 Enable 】 enable or dis able function. 【 Sensitivity 】 System supports 6 levels. 【 Region 】 Can be set up to 396 （ 22*18 ） zon es.
- 45 - from 10 - 300 (second units) 【 Alarm output 】 when alar m occurs, system enabl es peripheral alar m devices 【 Alarm duration 】 Alarm output: Set output time for alarm when motion detection is complete.
- 46 - When someone viciously masks lens, the system can alert you to guarantee video continuity . Y ou can select Alar m output, PTZ Linkage. Operation method: 【 Channel 】 select the channe l to record when camera mas k occurred. 【 Enable 】 E nables function switch 【 Sensitivity 】 there are six levels .
- 47 - 【 Alarm duration 】 During camera masking, the system auto delays detecting for a specified time. The value ra nges from 10 - 300 (second units) 【 Buzzer 】 Default is “Of f” 【 Send email 】 System can send out emails to alert you when alar m occurs.
- 48 - you can copy the setting to oth er days. 【 Alarm output 】 : When video lost occurs, sys tem enables peripheral alar m devices 【 Alarm duration 】 : When video lost occurs, syste m a uto delay s detecting for a specified time. The value ranges from 10-300 (se cond units).
- 49 - 【 Alarm input 】 Select alarm chan nel number 【 Enable 】 Enable function switch 【 Ty p e 】 Normal open or Normal close (According to your alarm devi ce). 【 Schedule 】 Set for business day and non-business day . Y ou can set u p to six time periods, but they cannot be repeat ed.
- 50 - 5.3.5 Alarm Output Y ou can set alarm type and get information about alar m output in the alarm output interface: Main Menu> >Alarm>> Alar m Output.
- 51 - 【 Alarm output 】 When exception occurs, system enables periphera l alarm devices 【 Alarm duration 】 System auto de lays for a specif ied time. The value r anges from 10-300 (second units) 【 Buzzer 】 Default is “off” 【 Send email 】 System can send out emails to alert you when alar m occurs.
- 52 - 【 Syste m T i me 】 Adjust the current date and time of the DVR. 【 Date Format 】 T oggle data format among “yyyy mmdd”, “ddmmyyyy” and “mmddyyyy”. 【 Auto Logout 】 Set time for auto logout; 【 Date Separator 】 Select a sy mbol separator for the date from “.
- 53 - 【 Channel 】 Select channel number 【 Compression 】 H.264 【 Resolution 】 D1, HD1, CIF--- Please take the actual m achine model a s quasi 【 Frame rate 】 P AL:1-25 f/s, 25 levels op.
- 54 - 【 IP Address 】 Y our DVR supports several methods of viewing online. No matter which method is used, your DVR must first acquire an IP address, which it does via 2 different methods. - Automatic acquisition of the IP a ddress by the DHCP client m odel.
- 55 - introduction of some important functions. Note: Y ou should enable the relevant function with √ before setup. 【 Email 】 Double clicking E-mail Setting will bring up a dialog window , where you can adjust the necessary settings. SMTP Server: Input server address and th en enable this function.
- 56 - 【 DDNS 】 In order to connect your DVR to the internet, you may choose to use the services of a Dynamic DNS. Y our DVR comes with several DDNS server names built-in. T o be able to use these servers, you need to go to the associated website to register for an account.
- 57 - 5.4.4 Display Setting Y ou can configure display parameters in this interface: Main Menu>> Setting> >Display 【 Channel Name 】 : Set name for each channel 【 Ti m e D i s p l a y 】 Show or conceal ti me on each channel 【 Channel Display 】 Show or conceal channel name.
- 58 - 【 Channel Display 】 Set position for channel name. 5.4.5 Account Setting Y ou can manage users in this interface: Main Menu>> S etting> >Account 【Modify User】 Y ou can modify user ’ s name, memo, group and set permissions.
- 59 - 【Modify Group】 In this int erface, you can edit group n ame, set me mo and set permissions for the group. 【Modify Password】 you can select the name you want to chang e password on. Before set new password, you must input the old password right.
- 60 - 【Add User】 Y ou can add new users and set password, group and authority . 【Add Group】 Y ou can add new group and set its permission ..
- 61 - 【Delete User】 Sel ect a user and Click this Delete User t o delete it. 5.4.6 PTZ Setting Y ou can configure PTZ parameters in this interface: Main Menu> > Setting>> PTZ Setting 【Channel】 Select the camera (channel) number whose settings you want to modify .
- 62 - 5.4.7 RS232 There are various devices for you to select. Console is for serial port or min-end platform to upgrade program. Keyboard is for you to control current device. 【 Baud rate 】 Y ou can select proper baud rate. 【 Data bit 】 Y ou can select proper data bit.
- 63 - 【 Ty p e 】 Select display mode of tour: Gener al and Spot—Please take th e actual machine model as quasi. 【 Split 】 Set tour split mode 【 Enable T our 】 Enable or disable tour 【 Interval 】 This refers to sequencing time 【 Vi e w m o d e 】 Select view mode for tour .
- 64 - If 2pcs of HDD are installed, they will b e displayed as 1-2 in HDD. If selecting the first HDD, it displays current type, tot al capacity , and status . Y ou can modify HDD attribute, read-only disk, read-write disk, redundancy disk or format all the da ta in the HDD.
- 65 - Export: Connect to the USB interface on the rea r panel with the USB equipment, set the system output into a file nam ed cfg.coi Import: Connect to the USB interface on the rear panel with the USB equip ment, select setting file to inp ut. 5.5.
- 66 - 5.5.6 Shut Down In this interface, you can log out of system, shut down machine, restart s ystem and switch users: Main Menu>>Advanced >> Shut Down 【 Logout 】 : E xit menu.
- 67 - 5.6.1 HDD Information In this interface, you can get information about HDD : Main menu>>Information >> HDD Infor mation . Hard disk type is list ed here. T otal space, free sp ace, video star t time and status. Note: Please remove the broken hard disk before you add a new one.
- 68 - After system starts, if there is conflict, it will jump to the HDD information page immediately . User can check the system time and HDD tim e, If there is a conflict, enter the normal setup t o modify system time, or enter advanced HDD management to format HDD, then restar t device.
- 69 - Select start time and end time, then click search button. Y ou can view the log files. Please page up/down button to view if there are more than ten files. 5.6.4 V ersion In this interface, y ou can get informati on about channels, alarm in, alar m out, system version and release date: Main Menu>>Information >>V ersion 6.
- 70 - Sof tware ~ Windows XP ~ WindowsV ista/winodws7 ~ DirectX 9.0c (above) RESTRI CTIO N CONDIT ION ： T o ensur e PC’ s stable visiting of DVR, we reco mmend W ind ows XP or W in7.
- 71 - Set the ActiveX control and plugga ble unit. Select the following options √ ActiveX control auto- prompting √ Run the script of the Activ eX control which is marked to be that can safely implem ent the script .
- 72 - St e p 1 : Right click on “Network neighborhood” and click “Attribute” in the ejec ted menu to open the “Network connection”. St e p 2 : Dou ble click to open “Local connection”. St e p 3 : Click “Attribute”. St e p 4 : Double click “Internet protocol (TCP/IP)”.
- 73 - St e p 5 : Exa mine the IP address, subnet mask, and defau lt gateway on the PC. St e p 6 : Set the corresponding IP address, subnet mask, and default gateway on the DVR (refer to 5.
- 74 - Fill in your username, password and select English to enter the system. The password is the sa me as the on e set in DV R. USER Name : Input user na me. The ad ministrator has all authorities, but co mmon user has been limited authorities by administrator .
- 75 - 6.5.2 Connect cameras In the previous fig, users can click on the le ft p anel to connect to any camera or click “Open All” to connect to all the ca meras. Open All ( main): In this mode, the i mages will be cl earer and de mand higher bandwidth.
- 76 - : Display i mage in single-s creen mode. : Display image in 4-screen mode. : Displa y image in 6-screen mode . : Displa y image in 8-screen mode . : Display image in 9-screen mode. : Display image in 13-sc reen mode. : Display image in 16-screen mode.
- 77 - : Click this icon to move image to right hand. : Click this icon to move i mage to up. : Click this i con to zoo m in. : Click this icon t o zoom out. : Click this icon to restore i mage. 6.5.4 PTZ Control Control PTZ direction Set the turning speed of PTZ camera Zoom : Zo om in or z oom out Focus: Focus in or focus out.
- 78 - 6.6 Record Query Select recorded type, start time, end time, reco rded chan nel, then cli ck “Q uery ” to search file. In the list below (image above), you can select any recording list and click “Play” to playback files or click “Download” to download file.
- 79 - Alarm T ype : Select any alarm ty pe depending on your demand. Operation : Set operation mode when alar m triggered. Alarm Sound : Set a sound to alarm out when alarm triggered.
- 80 - 8.2 System Setting 6.8.2.1 General Setting General interface is shown as below . System time: T o modify s ystem time. Pl ease click Save a fter yo ur mo dificati on Date format: Select data format from the dropdown list. Date separator: Ple ase select separ ator such as “–”, “/”or “.
- 81 - Channel: Se lect a channel. Encode Format: H.264; Data stream : Sub stream ; A V enable: V ideo/Audio. Syste m only displays video by default.
- 82 - Period: There are six periods for you to set. Pleas e click set button of the corresponding period. Please note all the se tup here shall be in one day . E.g. 00.00 to 24.00. 6.8.3 Net Setting User can set E mail, DNS, DDNS, UP NP , PPPOE, NTP , FTP and R TS P .
- 83 - 6.8.3.2 DNS Setting Domain Name Server (DNS). These values depend on y our actual account; please contact your Internet Service Provider for details. User can a primary DNS address and a secondary DNS address. 6.8.3.3 DDNS Setting In order to connect your DVR to the inte rnet, you may choose to use the services of a Dynamic DNS service.
- 84 - 6.8.4 Alarm Setting User can set alar m input, alar m output, v ideo detect and ex ception deal. There are introduction of the main functions below . 6.8.4.1 Alarm In User can set alar m input parameters in this menu. 6.8.4.2 Alarm output User can obtain Al arm output infor mation and se t alarm type.
- 85 - 6.8.5 Advanced Option User can ma nage HDD, Upgrade sy stem, Control Record, Ma nage Accounts and Configure T our ..
- 86 - 6.9 About Y ou will find the web control version, NET SDK and Play SDK. 6.10 Logout Click “Logout” to log out of system. 7. Mobile Phone Support A state-of-the-art f eature of this DVR dev .
- 87 - In the ensuing screen, input the user name (default is Admin), password, device port (TC P port), and IP address for your DVR (Server). Input the value for the Port: default is 34567; choose the channel for streaming data from the dropdow n menu.
- 88 - will switch to “Focus” or “Iris” Login: Click it to enter setting interface. Camera: Click it to enter ca mera selecting interface. Full: Click it to disp lay ima ge in full scre en mod e. About: Click it to get information about this software.
- 89 - （ 4 ） After selecting “Ok” on last sample image display ed above, the software will start to install. After installat ion, there will be an icon named “VS500” in the application’ s interface. （ 5 ） Select “VS500” to execute VS500 and the program window will appear on the screen.
- 90 - : Click or to control PTZ direction upward or downward. If you click on “UP/Down”, it will switch to “Left/Down” and you can control direction to left hand or right hand. : Click or to adjust relevant parameter . If you click on “Zoo m”, it will switch to “Focus” or “Iris” Login: Click it to enter setting interface.
- 91 - Device IP: DVR IP address; Device Port: TCP port (34567 by defaulted) Username: Login User Name ( Adm in) Password: Password (888888 by default) After inputting the device IP address, device por t, username and password, click “Login” to login system.
- 92 - 4. Before installing, open the Black Berry Desktop Manager . As displayed below (see red marking) on Fig 1, this means the phone is not connected to the PC.
- 93 - 5. Cl ick on “Application Load er” to enter the interface. In this screen you have two options to select from. Select “ Add/Remove Applications” (shown as foll ows). 6. Y ou should now see something like what you see below . From this screen, click “Browse” (see red marking).
- 94 - application where you saved the application file s. Make sure you saved both the “.alx” file and “.cod” file in the same folder . After finding the “VS500.alx ” file for the application, highlight it and click “open”. 8. Y ou will now return to the Applica tion Loader screen.
- 95 - 10. Click “Finish” to start software installation. After installation, an interface will be displayed as follows. 2) System explanations VS500 phone port has the following capabilities and .
- 96 - ② System login interface Open the main interface, see the configure interface bellow . Modify your parameters as necessar y . Device IP: DVR IP address Device Port: TCP Port [34567 by default.
- 97 - on “UP/Down”, it will switch to “Left/Down”, you can control direction to left or right hand. : Click or to adjust relevant parameter . If you click on “Zoo m”, it will switch to “Focus” or “Iris” Camera: Click it to enter the camera selecting interface.
- 98 - ① Click “ ＂ button and search for “VS500”. It is a free app lication. F i g 2 ② Click “ ” and you will see following screen. F i g 3 ③ Click “ ” as shown in Fig 3. It will display the screen shown in F ig 4. Click the “install” button shown in Fig 4 “ ” and it will display the s creen shown in Fig 5.
- 99 - your Apple account password, then click “ ”. The screen will look like the one shown in Fig 6. F i g 4 f i g 5 F i g 6.
- 100 - : indicates that the “VS500” software is downloading ……. When the “ ” process bar is full “ ＂ , the VS500 software has finished installing. After installing “VS500”, the iPhone screen will display the screen shown in Fig7. F i g 7 (2).
- 101 - F i g 8 F i g 9 1. P TZ Control: Click + or - to control PTZ direction upward or dow nward. If you click on “UP/Down”, it will switch to “Left /Down” and you can control the direction left or right. Click or to adjust relevant parameter .
- 102 - Brand name Model Number Size (GB) Drive Seagate ST32 50318AS 250G SATA Seagate ST332041 0SV 320GB SATA Seagate ST3320613AS S7200.1 1 320G SATA Seagate ST3500413AS S7200.12 500GB SATA Seagate ST3500418AS S7200.12 500G SATA Seagate ST3500320A S SV 35.
- 103 - Appendix 4 List of Comp at ible Port able SA T A DVD Recorders(Only for 8C H and 16CH D1 series) Below is the list of t ested portable SATA DVD recorders found to be compatible with th is DVR. If for backing up your data from the DVR, you wish to use a DVD recorder not found on this list, pleas e test it for compatibility.
An important point after buying a device Clover Electronics CDR0420 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Clover Electronics CDR0420 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Clover Electronics CDR0420 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Clover Electronics CDR0420 you will learn all the available features of the product, as well as information on its operation. The information that you get Clover Electronics CDR0420 will certainly help you make a decision on the purchase.
If you already are a holder of Clover Electronics CDR0420, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Clover Electronics CDR0420.
However, one of the most important roles played by the user manual is to help in solving problems with Clover Electronics CDR0420. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Clover Electronics CDR0420 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
