Modulator Manual - Satellite Bandwidth by New Era Systems
Contents
1. www sola sat net DVB S2 Modulator User s Manual 3 2 4 Network setting Press Up Down to choose this item Enter and Left Right to set the parameters The system displays following pages 4 1 IP Address 4 2 Subnet Mask 4 3 Gateway 4 4 Console Address gt 45 MAC Address Note The MAC address is according to the factory setting and it s unique Under the following submenus there are parameters which can be set manually user can press Up Down to choose this item Enter and Left Right to set the parameters The system displays following pages 4 1 IP Address 192 168 000 136 4 2 Subnet Mask 255 255 255 000 4 3 Gateway 192 168 000 001 4 4 Console Address 192 168 000 221 4 5 MAC Address ffffffffffff Eo m_mh_ _rrrrrrrrrrrrrrrrrrrz rr_ _ _ __ _ _ erl www sola sat net DVB S2 Modulator User s Manual 3 2 5 Saving config User can choose to save the current configured parameters by pressing ENTER key The system displays following page Saving please wait erasing 3 2 6 Load config At this menu press UP DWON key and ENTER to confirm 6 1 Load Saved CFG 6 2 Load Default CFG User can restore the device into the last saved configuration by choosing 6 1 and restore the device into factory configuration by choosing 6 2 3 2 7 Version User can check the hardware version and software version of th2. Connecting Grounding Wire When the device solely connects to protective ground it should adopt independent way say share the same ground with other devices When the device adopts united way the grounding resistance should be smaller than 10 Caution Before connecting power cord to DVB S2 modulator user should set the power switch to OFF 2 4 Signal Cable Connection The signal connections include the connection of input signal cable and the connection of output signal cable The details are as follows 2 4 1 ASI input and loop output cable illustration A www sola sat net DVB S2 Modulator User s Manual 2 4 2 RF output interface connection User can firstly find the RF out interface on the device according to the connector mark described on the rear panel illustration and then connect the coaxial cable in the accessories One end is connected to the modulator s RF out connector while the other end to the power transmitter s RF input The modulator s RF output interface and its connection are illustrated as follow E ooo P KKKK 7 www sola sat net DVB S2 Modulator User s Manual Chapter 3 Operation DVB S2 modulator s front panel is user operation interface Before operating user can decide whether directly use the default setting or customize the input and output parameters setting The detail operations go as follows Keyboard Function Description MENU Canceling present
3. 2 1 Modulate Mode DVB_S 2 1 Modulate Mode DVB S After entering the submenu by pressing ENTER key user can choose the modulation state to choose the needed modulation mode DVB S this modulator works as DVB S modulator QPSK modulator DVB S2 this modulator works as DVB S2 modulator 3 2 2 2 Reference Clock Select After entering the submenu by pressing ENTER key user can choose from which the Reference Clock comes 2 2 REF Clock Sel internal 2 2 REF Clock Sel internal external Internal This modulator uses internal 10MHz crystal oscillator as reference clock External This modulator uses external 10 MHz input as reference clock Auto The modulator will preferably select the external 10MHz input if it exists Otherwise the modulator will select the internal 10MHz crystal oscillator s output as reference clock www sola sat net DVB S2 Modulator User s Manual 3 2 2 3 Input select 2 3 Input Select ASI 1 2 3 Input Select 1 1 ASI 1 ASI2 Auto ASI 1 Auto ASI 2 After entering the submenu by pressing ENTER key user can choose from which the input TS comes ASM The input TS comes from port ASI1 ASI2 The input TS comes from port ASI2 Auto ASI1 The modulator will preferably select the input TS from 511 if it exists otherwise it will select the input TS from ASI 2 Auto ASI2 The modulator will preferably select the input TS from ASI2 if it exists otherwise it will
4. www sola sat net DVB S2 Modulator User s Manual 4 2 7 Pilot Insert User can choose whether to insert the Pilot block in the check box 4 2 8 Symbol Rate Range 0 45M QPSK Constellation 0 30M 8PSK Constellation 4 2 9 RF ATT User can set the attenuation of the RF output The RF attenuation range is from 0 31 5db in 0 5db step 4 2 10 Modulation On Optional User can set the RF output mode for different applications Single tone the RF output is only carrier without modulation Modulation The RF output carrier with modulation Off Turn off the RF output 4 2 11 RF User can set RF output frequency The RF output frequency range is from 950 to 2150MHz www sola sat net DVB S2 Modulator User s Manual Chapter 5 Troubleshooting The suppliers 1509001 quality assurance system has been approved by organization For guarantee the products quality reliability and stability AII products have been passed the testing and inspection before ship out factory The testing and inspection scheme already covers all the Optical Electronic and Mechanical criteria which have been published by the supplier To prevent potential hazard please strictly follow the operation conditions Preventive Measures Installing the device at the place in which environment temperature between 0 to 45 C Making sure good ventilation for the heat sink on the rear panel and other heat sink bores if necessary Checking the i
5. Connecting Signal Wire Setting Running Parameter Device 2 2 2 Environment Requirement Item Machine Hall Space Machine Hall Floor Environment Temperature Relative Temperature Pressure Door amp Window Wall Fire Protection Power Requirement When user installs machine frame array in one machine hall the distance between 2 rows of machine frames should be 1 2 1 5m and the distance against wall should be no less than 0 8m Electric Isolation Dust Free Volume resistivity of ground anti static material 1 10 1 10 Grounding current limiting resistance 1M Floor bearing should be greater than 450Kg m 5 40 C sustainable 0 45 C short time installing air conditioning is recommended 2096 8096 sustainable 1090 9090 short time 86 105KPa Installing rubber strip for sealing door gaps and dual level glasses for window It can be covered with wallpaper or brightness less paint Fire alarm system and extinguisher Requiring device power air conditioning power and lighting power are independent to each other Device power requires AC power 100 240V 50 60Hz Please carefully check before running www sola sat net DVB S2 Modulator User s Manual 2 2 3 Grounding Requirement All function modules good grounding is the basis of reliability and stability of devices Also they are the most important guarantee of lightning arresting and interference rejec
6. Output Maximum Output level OdBm MER232dB Connector N type impedance 500 DVB S DVB S2 Outer coding RS coding BCH coding 1 2 3 5 2 3 3 4 4 5 5 6 8 9 Channel coding 1 2 2 3 3 4 5 6 7 8 9 10 and modulation QPSK QPSK BPSK Roll off Factor 0 2 0 25 0 35 0 2 0 25 0 35 1 30M 8PSK Symbol Rate 1 45MBauds 1 45 M QPSK 44mmx482mmx410mm Miscellaneous 0 45 operation 20 80 storage 100 240VAC 10 50Hz 60Hz www sola sat net DVB S2 Modulator User s Manual 1 4 Function Chart Modulating ASI interface CPU control www sola sat net DVB S2 Modulator User s Manual 1 5 Appearance and description Front Panel Illustration Indicator area All the indicators will light on when DVB S2 modulator works at current mode 1 LCD display Power Power Indicator Ext 10M 10MHZ Outer Reference Clock ASI1 ASI1 input ASI2 ASI2 input TS Overflow Input TS bit rate over the bandwidth of Transmission 2 Indicators Limit Alarm Alarming Indicator DVB S2 Current Modulation is DVB S2 DVB S Current Modulation is DVB S 8PSK Current constellation is 8PSK QPSK Current constellation is QPSK Up Down Left Right key Enter Confirmation key Menu key ow Locking key Eo m_mh_ _rrrrrrrrrrrrrrrrrrrz rr_ _ _ __ _ _ erl www sola sat net DVB S2 Modulator User s Manual Rear Panel Illus
7. QPSK or 8PSK 3 2 2 8 Pilot Insert This menu item only shows when MODUALTO STATE is DVB S2 2 8 Pilot Insert Off 2 8 Pilot Insert Off User can choose whether to insert the Pilot block Off without pilots On with pilots www sola sat net DVB S2 Modulator User s Manual 3 2 3 Output setting Pressing UP DOWN or LEFT RIGHT to choose this item ENTER and LEFT RIGHT to set the parameters The system displays following page 3 1 Frequency 3 2 Attenuation 3 3 Spec Invert 3 4 RF Output 3 2 3 1 RF setting After entering the submenu by pressing ENTER key user can set RF output frequency The RF output frequency range is from 950 to 2150MHz 3 1 Frequency 1000 00MHz 3 2 3 2 RF ATT Setting User can set the attenuation of the RF output at this submenu The RF attenuation range is from 0 31 5db in 0 5db step 3 2 Attenuation 305 db T 3 2 3 3 Spectrum Invert User can set the Spectrum of RF output invert or not 3 3 Spec Invert normal 3 3 Spec Invert normal invert www sola sat net DVB S2 Modulator User s Manual 3 2 3 4 RF Output 3 4 RF Output single tone 3 4 RF Output single tone modulation User can set the RF output mode for different applications Single tone the RF output is only carrier without modulation Modulation The RF output carrier with modulation www sola sat net DVB S2 Modulator User s Manual Off Turn off the RF output
8. Sola Sat DVB S2 Modulator Model MS2 L User s Manual NMS Version V4 01 SW V0 16 HW V1 90 Sola Sat Inc Pompano Beach Florida www sola sat net TABLE OF CONTENTS CHAPTER 1 PRODUCT OUTLINE ii 1 1 1 QUTUINE i 1 1 2 FEATURES iaa 1 1 3 SPECIFICATIONS siistiseriascsraisasesacdsaisoabsctinaasatatnatentisanunsusnahiibasnabsntuarubintinanteass 2 T 4 FUNCTION CHART iuis feines aaa 3 1 5 APPEARANCE AND nnne nnns 4 CHAPTER 2 INSTALLATION 6 2 1 ACQUISITION CHECK ipod 6 2 2 INSTALLATION 6 2 3 ELECTRICAL CABLE CONNECTION cecccsseseeeeeesseeeeeeeeseeneeeeenseeeeeeeeneenes 9 2 4 SIGNAL CABLE CONNECTION acosa iii 9 CHAPTER 3 OPERATION 11 MAIN INTERFACE isla 12 3 2 GENERAL SETTINGS 12 CHAPTER 4 NMS SETTINGS 23 41 INSTALLATION A eda SE ENESE saasina 23 4 2 SOFTWARE OPERATION circa 24 4 3 DVB S2 MODULATOR 31 CHAPTER 5 TROUBLE SHOOTING 35 CHAPTER 6 PACKING LIST siciliani 36 Sola Sat Inc Pompano Beach Florida www sola sat net DVB S2 Modulator User s Manual Chapter 1 product outline 1 1 Outline The DVB S2 modulator is a high performance modulator developed accordin
9. by clicking the Y inputting the Equipment Name inputting the device IP Address inputting the device Port Number 4 2 6 Delete Equipment User can choose the equipment to be deleted in the left column and then click the delete item in the pull down menu which appears by clicking the right mouse key File Edit Operate Setting Help amp Remote 10208 Remote Save EX Factory Setting N Restart g Loc lt 52 Modulator Add Main Freq Point AddFreqPoint 3 Add Equipment Modify Property Bue RF Modulate On sin www sola sat net DVB S2 Modulator User s Manual 4 2 7 Save Configuration After finishing all the parameters setting user can click rl Remote Save button on the toolbar to save the modifications to the device s flash while user can also reload the saved parameters from device s flash and refresh the device s parameters setting according to the loaded values by clicking Remote Load Local S Alternatively user can also click the Bir button on the toolbar to popup the save file dialog box which gives prompts to save all the device s parameters as binary files in the computer s hard disk SaveFile 5620 6 06917208 d89bdal 2 back E corel dran9 g Local Load Similarly user can choose to click the button on the toolbar to popup the read file dialog box to read the stored binary file and set the device s paramete
10. e equipment SW 0 16 HW 1 9 3 2 8 Language Settings After entering this menu user can press LEFT RIGHT to choose language The option with bracket is the current choice 8 Language rx English www sola sat net DVB S2 Modulator User s Manual Chapter 4 NMS Setting Network Management System Profile Network management system is applied to digital TV equipment operation control and management and parameters setting etc It centralizes digital TV equipment through network 4 1 Installation The software doesn t need special installation User can just copy Network Management Software X XXY exe to the specified directory X XX is version number Y represents language For example the version number of network management software 4 01E exe is 4 01 English version or place different versions of network management software to the same directory When the network management software is running it will generate two documents as follows Network management software X XXY log It preserves the log file Info Bin It s the user configuration data www sola sat net DVB S2 Modulator User s Manual 4 2 Software Operation 4 2 1 Login Interface A login interface will pop up firstly when the software is running and give user prompts to input user name and password the menu shows as follows User Sign In User can login the NMS by pressing Confirm key after inputting user name and passw
11. enu as following pages 3 2 1 Alarm Status Temperature 34 Centidegree Alarm Count 0 3 2 1 1 Temperature The figure displayed in the first row shows the real time housing temperature www sola sat net DVB S2 Modulator User s Manual 3 2 1 2 Alarm count The Alarm count in the second row indicates the amount of the alarms Whenever an abnormal event happens the number will increase 1 3 2 1 3 Alarm description If the alarm count is not equal to 0 it must be at least one alarm happening User can press ENTER key to enter the submenu to check the alarm details These alarms include the following events 1 Ref Clock Lose When choosing outer 10MHz reference clock as modulator s working clock the modulator cannot detect reference clock input No input TS Input TS bit rate over the bandwidth of Transmission Limit Internal error of the modulator When the modulator s house temperature exceeds 70 centigrade Temperature 34 Centidegree Alarm Count 4 1 Ref Clock Lose 2 No input TS 4 Internal Error 5 Temperature Alarm 3 2 2 System setting By pressing UP DOWN or LEFT RIGHT to choose this item ENTER and LEFT RIGHT to set the parameters The system displays following pages gt 2 1 Alarm Status 2 2 REF Clock Sel 2 3 Input Select 2 4 Symbol Rate gt 2 5 Roll Off 2 6 Conv Rate www sola sat net DVB S2 Modulator User s Manual 3 2 2 1 Modulation State
12. g to DVB S2 EN302307 standard which is the standard of second generation of the European broadband satellite telecommunication It adopts advanced framing structure channel coding and modulation technology increasing over 50 transmission ability more than DVB S modulator under the same transmission condition and also providing a more powerful receiving ability in the same spectral efficiency In addition it is backwards compatible with DVB S EN300421 modulating standard This DVB S2 modulator supports local and remote control through NMS software The DVB S2 modulator can be used for Broadcasting Interactive Services News Gathering and other Broadband satellite applications 1 2 Features Fully compliant with DVB S2 EN302307 standard Backwards compatible with DVB S EN300421 modulating standard Two ASI inputs supporting hot backup Supporting local and remote control Output level attenuation 10MHz outer reference clock input Output frequency range 950 2150MHz Full size front panel LCD display and keyboard www sola sat net DVB S2 Modulator User s Manual 1 3 Specifications Supporting both packet and byte mode TS input Supporting 188 204Byte transmission stream packet MPEG TS Input Two ASI inputs supporting hot backup ASI input connector BNC impedance 750 Frequency is continuously adjustable from 950 to 2150MHz Output Level attenuation is continuously adjustable from 0 to 31 5 dB in step of 0 5 dB RF
13. ly entered value resuming previous setting Return to previous menu ENTER Activating the parameters which need modifications or confirming the change after modification LEFT RIGHT To choose and set the parameters UP DOWN Modifying activated parameter or paging up down when parameter is inactivated LOCK Lock the screen cancel the lock state After pressing lock key the system will question the users to save present setting or not If not the LCD will display the current configuration state At the Resume Factory Setting page user can firstly press ENTER key consequently system resumes factory parameter setting www sola sat net DVB S2 Modulator User s Manual 3 1 Main Interface After switching on the modulator the LCD will display the company name device name and the real time input bit rate in the first row while the output RF frequency Symbol rate and FEC forward error correction are displayed in the second row DVB S2 Modul TS 05 654Mbps RF 1000 00MHz Symb Rate 27 500M Conv 3 4 DVB S2 Modul TS 05 654Mbps RF 1000 00MHz Symb Rate 27 500M FEC 3 4 3 2 General setting By pressing LOCK key to enter the main menu the LCD will display the following pages 1 Alarm Status 2 System Setting 3 Output Setting 4 Network Setting 5 Saving Config 6 Loading Config 7 Version 8 Language By pressing UP or DOWN key to the specified menu item then pressing ENTER to enter the subm
14. n device tree or in the left blank column then the corresponding dialog box will pop up by choosing Add Main Freq Point The device will confirm the given frequency while user clicks OK ME Network Management System A md File Edit Operate Setting Help e x m Ea no SS es X Freq Pont Add Equipment R Modify Property Delete Equipment Name 2 IP Address dj Equipment Type TES Etrerinformatione CE qupmert Type Pont SystemTime CIP Address www sola sat net DVB S2 Modulator User s Manual 4 2 4 Adding Equipment under Given Frequency Point User should choose the frequency point in advance and then the dialog box of Add Equipment will pop up when user clicks Add Equipment item in the Edit pull down menu on the menu row Pile fettine Lise Foa Poni BD Edit X Delete FPquipeent Turks Delete ALI Hare S Em ome sf Passe bell toe Enotrtomsnom IQ 1 Estel T spe SP Adds Lena C39 ard are Veron T Y5ofwse Venon 4 User winin Pant a Matbority Mein Anto Register www sola sat net DVB S2 Modulator User s Manual 4 2 5 Edit Equipment Interface Edit Equipment User should follow the steps as below Choosing the connected equipment type in drop down list of Equipment Type
15. nput AC voltage within the power supply working range and the connection is correct before switching on device Checking the RF output level varies within tolerant range if it is necessary Checking all signal cables have been properly connected Frequently switching on off device is prohibited the interval between every switching on off must greater than 10 seconds Conditions need to unplug power cord Power cord or socket damaged Any liquid spilled onto device Any cause of a short circuit Device in damp environment physical damage to the device Prolonged idle period After switching on and restoring to factory setting device still not working properly www sola sat net DVB S2 Modulator User s Manual Chapter 6 Packing List DVB S2 modulator 1pcs User s manual 1pcs Power cord 1pcs ASI Cable 1pcs www sola sat net
16. ord Upon the inputs the software will verify them with database record automatically If both of them are correct the main interface will appear Both of the default user name and password are admin E ooo P KKKK 7 www sola sat net DVB S2 Modulator User s Manual 4 2 2 Main Interface Base gusce TE Eaves ETA irene CETE Me _ None Footer TIE quersrt Tyne same Cean Hwe Version SSW ano Vern Wer Jes shis Uye x destri ty Admin Register one e User can create a device node tree in the left column by adding modifying and deleting the device node This software provides a powerful node operation function and the user can edit various parameters in the device tree for management and classification GE www sola sat net DVB S2 Modulator User s Manual 4 2 3 Adding Frequency Point Bile I Getting bar e fn rm m Edit X Delete 862 Cuir Durl46 fi Bo oos I 9 FosPunt Pane sdin Antharity Legirter no The Add Freq Point dialog box popes up when the user clicks the Add Freq Point item in the Edit pull down menu on the menu row The device will confirm the given frequency while user clicks OK AddFregPoint www sola sat net DVB S2 Modulator User s Manual User can also click right mouse key to pop up the short cut menu i
17. rs according to the loaded binary files 48 My Computer gt Files of type txt Cancel www sola sat net DVB S2 Modulator User s Manual 4 3 DVB S2 Modulator Operation User can choose the DVB S2 modulator in the device tree Set making the current parameters which show in the NMS software activate Get reading the current device s activating parameters and show them on NMS software Network Management System fe Et Operate Seting ep gt Remote Losdfy Remote Save PB Faciay Seting S Restan toca Save LocalLoad y gt e lt 52 Montane rd p DVB 52 Weil Moddato mode Ova 52 5 3 Dock ores zi reus Select sacan el Rebeca 05 c Conv Rate D 2 Pii Inner FEC avra Symbol rate 27 bad RE REATI E Modeste Imoduation Revere Um Egupment Name IPAcidece Equipment Type Emcdefomnaniom C Drama toe Pi 192150017 DVB 52 Mod Onire 11 13 2010 16 25 04 OUP adiens 1921680138 INM Version MMS397 Veron 19 Version 013 www sola sat net DVB S2 Modulator User s Manual 4 3 1 Modulation Mode User can select the modulator s working mode and relevant constellation at this drop down list DVB S This modulator works as DVB S modulator QPSK modulator DVB S2 QPSK This modulator works as DVB S2 modulator with QPSK cons
18. select the input TS from ASI 1 3 2 2 4 Symbol rate 2 4 Symbol Rate 27 500M Range 0 45M QPSK Constellation 0 30M 8PSK Constellation 3 2 2 5 Roll off factor 2 5 Roll Off 0 35 2 5 Roll Off 0 35 User can set the roll off factor of the DVB S and DVB S2 There are 3 possible options including 0 35 0 25 and 0 20 www sola sat net DVB S2 Modulator User s Manual 3 2 2 6 FEC rate Convolutional rate 2 6 Conv Rate 3 4 2 6 Conv Rate 1 2 2 3 3 4 5 6 User can set convolutional value at this submenu when modulator works as DVB S modulator The possible options include 1 2 2 3 3 4 5 6 7 8 2 6 FEC Rate 1 2 2 6 FEC Rate 1 2 1 2 3 5 2 3 3 4 4 5 5 6 2 6 FEC Rate 8 9 9 10 User can set FEC value at this submenu when modulator works as DVB S2 modulator The possible FEC rates include 1 4 1 3 2 5 1 2 3 5 2 3 3 4 4 5 5 6 8 9 9 10 when the constellation is QPSK 2 6 FEC Rate 3 5 2 6 FEC Rate 1 1 3 5 2 3 3 4 5 6 8 9 9 10 User can set FEC value at this submenu when modulator works as DVB S2 modulator The possible FEC rates include 3 5 2 3 3 4 5 6 8 9 9 10 when the constellation is 8PSK www sola sat net DVB S2 Modulator User s Manual 3 2 2 7 Constellation This menu item only shows when MODUALTO STATE is DVB S2 2 7 Constellation QPSK 2 7 Constellation QPSK User can choose the DVB S2 modulation s constellation either
19. tellation DVB S2 8PSK This modulator works as DVB S2 modulator with 8PSK constellation www sola sat net DVB S2 Modulator User s Manual 4 3 2 Reference Clock Internal This modulator uses internal 10MHz crystal oscillator as reference clock External This modulator uses external 10 MHz input as reference clock Auto The modulator will preferably select the external 10MHz input if it exists Otherwise the modulator will select the internal 10MHz crystal oscillator s output as reference clock 4 3 3 Input Select ASI The input TS comes from port ASI1 ASI2 The input TS comes from port ASI2 Auto 511 The modulator will preferably select the input TS from ASI1 if it exists otherwise it will select the input TS from ASI 2 Auto ASI2 The modulator will preferably select the input TS from ASI2 if it exists otherwise it will select the input TS from ASI 1 4 3 4 Roll off factor User can set the roll off factor of the DVB S and DVB S2 There are 3 possible options including 0 35 0 25 and 0 20 4 2 5 Conv Rate This option only activate when the modulation mode is DVB S in other words this modulator works as DVB S modulator The possible convolutional options include 1 2 2 3 3 4 5 6 7 8 4 2 6 FEC Code Rate User can set FEC value at this menu when modulator works as DVB S2 modulator The possible FEC rates include 1 4 1 3 2 5 1 2 3 5 2 3 3 4 4 5 5 6 8 9 9 10 when the constellation is QPSK
20. tion Therefore the system must follow this rule Coaxial cable s outer conductor and isolation layer should keep proper electric conducting with the metal housing of device Grounding conductor must adopt copper conductor in order to reduce high frequency impedance and the grounding wire must be as thick and short as possible Users should make sure the 2 ends of grounding wire well electric conducted and be antirust Itis prohibited to use any other device as part of grounding electric circuit The area of the conduction between grounding wire and device s frame should be no less than 25mm 2 2 4 Frame Grounding All the machine frames should be connected with protective copper strip The grounding wire should be as short as possible and avoid circling The area of the conduction between grounding wire and grounding strip should be no less than 25mm 2 2 5 Device Grounding Connecting the device s grounding rod to frame s grounding pole with copper wire www sola sat net DVB S2 Modulator User s Manual 2 3 Electrical Cable Connection The grounding wire conductive screw is located at the right end of rear panel and the power switch fuse power supply socket is just beside whose order goes like this power switch is on the left oower supply socket is on the right and the fuse is just between them Connecting Power Cord User can insert one end into power supply socket while insert the other end to AC power
21. tration ee eo OF ES e Input of 10Mhz Outer Reference Clock Output of 10Mhz Inner Reference Clock ASI 1 Input ASI2 Input ASI1Loop Output ASI2 Loop Output Network Interface RF Output psg sse STO a Power Socket Grounding pole www sola sat net DVB S2 Modulator User s Manual Chapter 2 Installation Guide 2 1 Acquisition Check When user opens the package of the device it is necessary to check items according to packing list Normally it should include the following items DVB S2 modulator Users Manual ASI Cable Power Cord If any item is missing or mismatching with the list above please contact local dealer 2 2 Installation Preparation When users install device please follow the below steps The details of installation will be described at the rest part of this chapter Users can also refer rear panel chart during the installation The main content of this chapter including Checking the possible device missing or damage during the transportation Preparing relevant environment for installation Installing modulator Connecting signal cables Connecting communication port if it is necessary www sola sat net Acquisition Fixing Device Check DVB S2 Modulator User s Manual 2 2 1 Device s Installation Flow Chart Illustrated as following Connecting Grouding Wire and Power Cord
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