4 HDMI to DVB-T Encoder Modulator User`s Manual
Contents
1. 4 HDMI to DVB T Encoder Modulator User s Manual Date 14 JUL 2012 SW Version 5 15 HW version 5 0 Web NMS version 4 09 4 HDMI to DVB T Encoder Modulator Encoder Modulator AC T100w 240V 50M 24 Add A building Technology Industry Park GaoXin District Chengdu Sichuan Prov China Tel 86 28 66465158 Fax 86 28 85183054 Website www sckebite com Zip 610091 Directory CHAPTER 1 INTRODUCTION 5 51 5 56 o e oa Sean eges eaa aoa ae pu TEE Od Ea Fa eaae ae ae ae Sa I4 Soa ege ge seda ga aV Un au Ux esed pe sae deae vao cese se sao eses 4 LURTE NNN 4 NNN 4 FR TN 5 PTE 5 1 5 APPEARANCE AND DESCRIPTION sciccosvescsanetchuceacdwnicadvacedvascuwensandlacanedcdepieeesacndvendeanenandlesawerciapvennscseiaedvenovs 5 CHAPTER 2 INSTALLATION GUIDE ccccecececscececcccccccccccccccccscsccccccccccccccccccecececececcccccccccccccccececececcccccccaceces 5 2 TVORFR LL PRFCUTI Need 7 PORN NNN 7 2 3 DEVICE S INSTALLATION FLOW CHART ILLUSTRATED AS FOLLOWING s erenenvnnenenvnnnvenennnnnnnnennennnnnnenenenennenene 7 24 ENVIRONMENT REQUIREMENT 4ssocssus hbkae3Xg au passu a esa aut Pa ENIN EYE RUNE SR e YR x Pane VR SE YARE REN qM BU EE PIEVE FEE BYE 7 TRONER 8 CHAPTER 3 OPERATION 45 5 55 165056 da Ia Sa SA aeg ege a eda ga PaRUe su Coa eds a2 Sae aS Vsus eaa ga sa Sd ea eges eda ava Un PE exo sed oa sae ie aa va ose suse sas osU 9 EN SORS NNN 9 So GENERAL SETTING FOR MAIN MENU eee 9 CHAPTER 4 WEB NMS OPERATION ese2. HDMI ASI amp IP Output Ed mili d Encoding MUX M Encoding La en ag Modulator ASI In gt RF In Combiner BE 1 5 Appearance and Description Front Panel Illustration Encoder Modulator 0080 000 Up and down left and right button LCD window LCD display NMS amp DATA ports Power and Alarm Indicators Enter button for confirm Menu button for back step Lock Indicators GOOG C 6 Lock button press to lock set Rear Panel Illustration AC 100V 240V 50 60Hz 2A RF IN RF OUT ASIIN ASIOUT1 ASI OUT2 ROBRORO HDMI2 HDMI2 L2 0000 OO D HDMI input port 1 2 8 ASI output 2 HDMI input port 3 4 7 Switch 3 RFin Power supply slot 4 RFout 9 Grounding 5 ASI input Chapter 2 Installation Guide This section is to explain the cautions the users must know in some case that possible injure may bring to users when it s used or installed For this reason please read all details here and make in mind before installing or using the product 2 1 General Precautions v Must be operated and maintained free of dust or dirty v The cover should be securely fastened do not open the cover of the products when the power IS On V After use securely stow away all loose cables external antenna and others 2 2 Power precautions v When you connect the power source make sure if it may cause overload v
3. resorts etc for advertising It also can be used for monitoring training and educating in company schools campuses hospital Besides it s a good choice for bars to offer HD sports channels for VIP entertainment channels and more 1 2 Key features 1920 1080 50P 60P Full HD support MPEG4 AVC H 264 encoding 4 HDMI in 1 ASI in 1 RF in 2 ASI output RF COFDM DVB T output LCN support Logical Channel Number Excellent modulation quality MER gt 42dB RF Frequency range 30Mhz 960Mhz LCD display Remote control and firmware Updates via web Ethernet Lowest cost per channel breakthrough price 1 3 Specification Encoding section Constellation QPSK 16QAM 64QAM Video Guard Interval 1 4 1 8 1 16 1 32 Encoding H 264 AVC High Profile Level 4 0 HD FEC 1 2 2 3 34 5 6 7 8 Input HDMI 4 MER gt 42dB 1920 1080 60P 1920 1080 50P RF frequency 30 960MHz 1KHz step Resolution 1920 1080 60i 1920 1080 50i RF output level 30 10dbm 81 97 dbu V 0 1db step 1280 720 60p 1280 720 50P nm Audio Interface encoding MPEG Layer II Local interface LCD control buttons Sample rate 48KHz Remote management Web NMS re 64kbps 96kbps 128kbps 192kbps Language English 256kbps 320kbps General Power supply AC 100V 240V DVB T modulator section Dimensions 482 300 44mm Standard EN300744 Weight 4 5kgs FFT mode 2K 8K Operation temperature 0 45 C Bandwidth 6M 7M 8M 1 4 Principle chart HDMI ncoding HDMI Es npe Encoding
4. Level The RF attenuation range is 30 10dbm 81 97dbuV with 0 Idb step After entering this setting submenu user can shift UP DOWN LEFT RIGHT key to set the output level and press ENTER to confirm 11 RF Out Level 10 0 dbm 4 IP Output Setting gt 4 1 IP Output gt 4 IP Gateway D User can enter 4 1 to decide whether to turn the IP port on or off and enter to the rest menu items to set the corresponding parameters 5 Network setting After enter Network Setting there are three submenus shows as the following LCD displays User can press UP DOWN to choose this item and ENTER amp LEFT RIGHT to set the parameters IP Address Gateway MAC Address Reset Password Web Manage Port TT Note The MAC address is according to the factory setting and it is unique 6 Saving Configuration Users enter Saving Configuration submenu for saving settings Choose yes for confirm set 12 Save Configuration Saving Config 7 Loading Configuration At this menu user can press UP DWON key to select and repress ENTER to confirm User can restore the device into the last saved configuration by choosing 7 1 and restore the device into factory configuration by choosing 7 2 the display will show as below p 7 1 Load Saved CFG B G 6 Load Saved CFG Loading Config 8 Version User can check the software version and hardware version of this equipment under
5. Requirement v 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 rejection Therefore the system must follow this rule v 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 It is 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 25 m Chapter 3 Operation 3 1 Initial Status Switch on the device then below status will be displayed Few seconds initialization it presents startup pictures as below DVB T XXX 00MHz X XXMbps X XXMbps amp DVB T indicate the modulation standard of this device e XXX XX MHz indicates the output frequency and the frequency range is 30 960MHz amp XXX Mbps indicate the encoding bit rate of channel 1 amp 2 respectively 3 2 General setting for Main Menu By pressing Lock key on the front panel user can enter the main menu The LCD will display the following pages gt 1 Alarm Status gt 3 Modulate Setting 2 Encode Setting 4 IP Output Setting gt 5 Network Setting gt 7 Loading Config 6 Saving Config 8 Version User can press UP DOWN but
6. standard ASI Input l I NIT and name IF Output Modulator 1 ad n res T Save Restore avs tem Software Verzion Hardware Version Web Version 9 15 Build Jun 26 2012 5 O 4 09 It automatically us identifies and Firmware Network Password Backup Load User can click any item here to enter the corresponding interface to check information or set the parameters Input 1 2 umm displays the Input 1 Input 2 signal source Interface HEMI C ee interface and Bitrate lg 584 Mbps 0 000 Mbps i N BEG l Output 4 encoding bit rate Maxout Bitrate 121 113 Mbps eee I of corres ondin Current Out Bitrate 15 702 Mbps p 8 TS Overflow em input channel EF Frequency 123 000 MHz RF Outlevel 0 dbm A A per TS indicator Green light indicates the TS is normal which otherwise turns to red Figure 2 From the left side menu of the webpage clicking on Input 1 it displays the 1 HDMI IN programs input information as Figure 3 15 1 192 188 13 114 dv 4 Google Pt D Welcome ICH H 264 HD Encoder Configuration ENO Parameter Input 1 Input 2 H 264 Profile gh Pr ftle wT I AST Input NIT H 264 Level l IF Output Modulator Video Bitkate amp 000 Mbp I Save Restore l l Audio BitRate 256 Kbps w ayztem Reboot Program Name Iv 1 01 Firmware Pep a User can select or edit any He
7. this submenu Encoder Modulator 13 Chapter 4 WEB NMS operation User not only can use front buttons for setting configuration but also can control and set the configuration in computer by connecting the device to web NMS Port User should ensure that the computer s IP address is different from the HDMI TO DVB T MODULATOR s IP address otherwise it would cause IP conflict 4 1 login The default IP of this device is 192 168 0 136 We can modify the IP through the front panel Then connect the pc and the device with net cable and use ping command to confirm they are on the same network segment Say the PC IP address is 192 168 99 252 so we change the device IP to 192 168 99 xxx xxx can be 0 to 255 except 252 to avoid conflict with PC IP address then we need to use web browser to connect the device with our PC Put the IP of the device in the browser and enter When we connect the device it will display Login screen as Figure l Input the Username and Password Both the default Username and Password are admin then click on Login to start the device setting Web Management q Google IE mn C3 192 168 0 136 Ave m Default User admin Default Password adrnin Copyright 2011 4 2 Operation Figur e 1 When we confirm the login it displays the screen as Figure 2 Web Management Welcome Parameter Ingsur Input 2 Logout Exit Device
8. 1 32 v Code Rate T 8 v Reboot ee RF Frequency 750 000 Nis 30 000 1000 000 MHz Te twork pU RF Outlevel 18 dbm 30 0 10 0 dbm Backup Load EEE Figure 9 Save Restore When user clicks on Save Restore from the menu it will display the screen as Figure 10 Here user can save the configuration parmanently to the device Click on Save Configuration for store the data permanently to the device By using Restore Configuration user can restore the the latest saved configuration to the device By using Factory Set user can import the default factory configuration 20 Web Management Welcome Parameter Save Configuration Input 1 When you change the parameter you shoud save configuration otherwise Input 2 the new configuration will lost after reboot AS put IP Output d sSave hestore Load latest saved configuration after click the Restore then please click the Save config button otherwise the Restore parameter will Reboot PRONE lost after reboot Firmware Network Password Backup Load Set all configuration back to default after click the Factory Set then please click the Save config button otherwise the default parameter will lost after reboot System Figure 10 Restart the Device When user clicks on Reboot from the menu the screen will display as Figure 11 Here when user clicks on Reboot box it will rest
9. Avoid operating on a wet floor in the open Make sure the extension cable is in good condition v Make sure the power switch is off before you start to install the device 2 3 Device s Installation Flow Chart Illustrated as following Connecting Grouding Connecting Wire and Signal Power cable Cord Setting Running Parameter Device Acquisition Installing Check Device 2 4 Environment Requirement oo 5 e When user installs machine frame array in one machine hall Machine Hall Space the distance between 2 rows of machine frames should be EN 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 1X10 1X10 Q Grounding current limiting resistance IMO Floor bearing should be greater than 450Kg m Environment 5 40 C sustainable 0 45 C short time Temperature installing air conditioning is recommended Relative Humidity 20 80 sustainable 10 90 short time Machine Hall Floor DE Installing rubber strip for sealing door gaps and dual level glasses for window It can be covered with wallpaper or brightness less paint Fire Protection Fire alarm system and extinguisher Requiring device power air conditioning power and lighting fes power are independent to each other Device power requires AC 110V 10 50 60Hz or AC 220V 10 50 60Hz Please carefully check before running 2 5 Grounding
10. X XXX XXX XXX like as 224 2 2 2 After set the Save Restore Output IP addrress you must use the new address to system receive IP Output data Reboot Subnet Mask General is 255 255 255 0 it is must the same in a local 1rmware Firmware area network Network Paseward Gateway If the device is in different net segment you must set Backup Load the gateway Port The UDP protocal port like as 8001 you should use Output IP and new port to receive IP Output data like as udp 224 2 2 2 8001 IP Output Enable Service IP 192 168 2 13T Output IP 224 2 2 2 Subnet Mask 255 255 255 0 Gateway 192 168 2 0 Port 1234 Figure 8 19 Modulator Setting When entering in Modulator it will display the Modulator Configuration screen as Figure 9 Here user can set modulation parameters Bandwidth The Bandwidth we have to choose The default bandwidth is 8M Constellation Choose the QAM type The default constellation is 16 QAM Transmission Mode 2K 8K optional Guard Interval Code Rate RF Frequency RF Out level the default configuration 1s as shown on Figure 8 After setting all the parameters user needs to click on Apply to save the Modulator parameters Web Management Welcome MUERE Nodulator Configuration Input 1 Bandwidth 8 MHz vi Input 2 AST Input Constellation 16 QAM v NIT E IP Output Transmisson Mode 2K v Modulator Save Guard Interval
11. art the device autometically Encoder Modulator ee gt C 1921680136 fr veldi Googie Sa Web Management elcome EST Parameter Some configuration will work after reboot the device such as Web Manage Input 1 Fort set Firmware update Configuration Load reboot automatically Input 2 i zm Input NIT IP Output Modulator 3 m Im I ys Save Restore avs ten Reboot Firmware Network Password Backup Load Figure 11 Update the Device When user clicks on Firmware from the menu it will display the screen as Figure 12 Here user can update the device by using the update file Click on Browse to find the path of the device update file for this device then click on Update to update the device 21 After updating the device user needs to restart the device by using Reboot option Wab Management Welcome Parameter Warning 1 Update firmware to get new function please choose the Input 1 right firmware to update If you use a wrong file the device Input 2 may not work Tnput 2 Update will keep a long time please do not turn off the P Output Modulator Save Restore File power otherwise the device will not work System Reboot Firmware Network Button Password Backup Load Browse Figure 12 Network When user clicks on Network it will display the screen as Figure 13 It display the network information of the device Here us
12. by clicking on Add users can set the program LCN in its respective field After setting all the data users need to click on Save to save the setting After setting all the data click on Save to save the setting Then as in Figure 7 below we need to click on 18 Update NIT to update the NIT information t Encoder Modulator T gt 1 192 168 0 136 wve I Google P AD Web Management Logout Exit le come Welcome HIT Insert Parameter Network Mae 01001 FE 00001 Original Network I 0x000 Input 1 Input 2 ASI Input NIT IP Output Modulator Systen 0x0001 0x0001 750 000 MHz 64 QAM yes EE can Reboot Firmware Password Backup Load Figure 7 IP Output When user clicks on IP Output from the menu it will display the screen as Figure 8 Here user can set the multicast IP Output address for the device 1f we need After setting the parameter we need to click on Apply to save the setting f Encoder Modulator 3 gt II 192 168 0 136 fv M Google P E Welcome z 2 LP IP Output Configuration Parameter IP Output If not set the following parameters will be no use the Input 1 Enable IP Output will not work Input 2 AST Input Service IP The IP Output port address The format is NIT XXX XXX XXX XXX like as 192 168 2 13T IP SEES Output IP The IP Output data receive address The format is Modulato XX
13. d i will reboot automatically Backup Load File ani Figure 15 Browse Button Chapter 5 Troubleshooting Prevention Measure 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 1f necessary Checking the input AC 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 VV VV ON ON V WV Power cord or socket damaged Any liquid flowed into device Any stuff causes circuit short Device in damp environment Device was suffered from physical damage Longtime idle After switching on and restoring to factory setting device still cannot work properly Maintenance needed 24 Chapter 6 Packing List HDMI TO DVB T encoder Modulator IPC User s Manual IPC HDMI Cables 4PCS Power Cord IPC 25 Chapter 7 Application 7 1 Ordering guideline Our design is individual module for this series device the encoding module including five version for optional MPEG2 SD encoding with I CVBS module MPEG2 SD super encoding with 2 CVBS module MPEG4 AVC H 264
14. encoding with I SDI module MPEG4 AVC H 264 encoding with I HDMI module NN S S DVB S2 tuner input module Modulation module including three version for optional v ISDB T RF out module v DVB T RF out module v DVB T COFDM RF out module 7 2 application example 1 Residences and Private Homes Video content DVB T ISDB T distribution Eventual Roof Antenna Optional QPSK S2 Source 2 Outside Audio Video contents ON AIR DVB T ISDB T distribution 26 Advertisement Optional System t za Monitor camera Optional QPSK S2 Source Optional m Hard Disk Sender Optional Optional Camera Optional ER Pay Channel STB Optional EL E IRD STB Optional Blue DVD Optional Blue DVD rs Hard Disk Sender sn Optional Camera Optional EN OESN ESN Portable IVs 9 manner Remote Vs Eventual Roof Antenna Channel injection Coaxial Cable Eventual Roof Antenna Channel injection RF Splitter Eventual Roof Antenna Channel Bf injection 6 Company Audio Video contents distribution Eventual HDMI Roof Antenna Source Pay Channel STB E EX 4 sn Optional Camera Channelfinjection n Optional DE Blue DVD QPSK S2 ag te Souree Optional 28
15. er can change the device network configuration as needed Welcome Varene tar Input 1 IP The manege address use this address to visit the manege x Input 2 Address web The format is xxx xxx xxx xxx like as 192 168 0 1 ASI Input After set the IP addrress you must use the new address to visit the manege web Subnet General is 255 255 255 0 it is must the same in a local area Mask network Gateway If the device is in different net segment you must set the gateway Web The default web manage port is 80 if you change it like as Manage 8001 you can visit the manege web only use IP address and Port port liks as http 192 168 0 1 8001 This function will work after device reboot IP Address 192 168 0 136 Subnet Mask 255 255 255 0 Gateway 192 168 0 1 Web Manage Port 80 Figure 13 Change Password When user clicks on Password it will display the password screen as Figure 14 Here user can change the Username and Password for login to the device User needs to put old Username and Password then to put new Username and Password 22 After putting the parameters user needs to click on Apply to save the configuration Web Management Welcome ipu Parameter Modify the login name and password to make the device safely If forget Input 1 the name or password you can reset it by keyboard in menu 5 5 The Input 2 default login name and password is adm
16. in Also please note the capital i Us Input character and lowercase character L 1 IP Output Current UserName admin Modulator 2 fe Current Password save Restore system New UserName Reboot Firmware Uu t Network Confirm New Password Password Backup Load New Password Figure 14 Backup Load When user clicks on Backup Load from the menu it will display the screen as Figure 15 Backup Configuration Here user can back up the device configuration file to a folder by clicking on Backup Configuration Load Configuration If user needs to load the old configuration to the device one can click on Browse and find the backup configuration file path After selecting the file user needs to click on Load File to load the backup file to the device Web Management elcome Nees Backup Configuration Parameter Backup current configuration to the local file we suggest do this Input 1 before set the configuration or update firmware Input 2 AST Input NIT P Output Modulator Load the backup file to restore your configuration Load Configuration Save Restore Warning 1 New configuration will replace the old one please backup System current configuration before load file If you use a wrong Reinat file the device may not work Firmware 2 Please do not turn off the power while file loading Network otherwise the device will not work If load correct device Passwor
17. s Transmission Mode the LCD would show the current working mode User can move LEFT RIGHT keys to select and press ENTER key to confirm 2K and 8K are the options Transmission Mode P 2K 8K 2K When the device works as current mode the number of current carrier 1s 2048 SK When the device works as current mode the number of current carrier 1s 8192 Guard Interval In communications guard intervals are used to ensure that distant transmissions do not interfere with each other These transmissions may belong to different users as in TDMA or same user as in OFDM The purpose of the guard interval 1s to introduce immunity to propagation delays echoes and reflections to which digital data is normally very sensitive There are four possible options provided to be selected They are 1 4 1 8 1 16 1 32 User can shift the LEFT RIGHT keys to select and press ENTER to confirm Guard Interval p gt vs Code Rate The code rate includes 1 2 2 3 3 4 5 6 and 7 8 After entering this submenu the LCD display would show them users just need press LEFT and RIGHT buttons to choose and press ENTER button to confirm Code Rate rr B 34 5 RF Frequency The RF output frequency range is from 30 to 1000MHz with IK stepping After entering the RF frequency setting submenu users the can press LEFT RIGHT UP and DOWN buttons to adjust the frequency and confirm by press ENTER button RF Frequency 750 000 MHz RF Out
18. sesesvevnvevevevevenenenenenenenvnenvnvenennnnnnnenenenenennnnnnennnnnnnnnenenenenenennnnennnnnenenenene 14 TM 14 MOINES 15 CHAPTER 5 TROUBLESHOOTING eesevenenenvnvnvnvnvevevennnenenenenennnenvnnenennnnnnnenenenenennnnnnenennnnnenenenenenennnnnnennnnnenenenene 24 CHAPTER 6 PACKING LIST e rere se sa Ye ra SES eg ego eden OR UK ORU FO a Vua oa EV TEE ae a4 EET E Og gE ge Ye Uo a OE CK CRF ae vua de veva e esee vere kse 25 CHAPTER 7 APPLICATION 6 rare oe sa Ga ad ea e euge au va av gana Cage a Ga ad sa V saisY 2a ea Ea v4 Ca e Sua u sa av aane e Yo T a Gag eaae serv oe en aede ss 26 7 ORMEN 2220 28 5 0rdhdhorstedienrstemedtdumsdpDM D er eni e ME CE DD DNE oM DE E D dadEURRI RR 26 7 2 APPLICATION EXAMPLE edda des ui oUFE E le 26 Add A building Technology Industry Park GaoXin District Chengdu Sichuan Prov China Tel 86 28 66465158 Fax 86 28 85183054 Website www sckebite com Zip 610091 Chapter 1 Introduction 1 1 Product Overview HDMI TO DVB T Modulator is a MPEG4 AVC H 264 encoding and DVB T modulation integrated device to convert HDMI signals to DVB T RF out in the frequency range of 30 960MHz It has equipped with 4 channels HDMI input and 1 ASI input The signals source could be from satellite receivers closed circuit television cameras Blue ray players and antenna etc its output signal 1s to be received by a DVB T standard TV DVB T STB The device can be used in public places such as metro market hall theatre hotels
19. the input program list Click on Refresh Output to refresh the output program list When user checks one input program with V one can transfer the checked program to the right box to output Here user can select the programs which we want to output or we can output all the programs Similarly user can cancel the multiplexed programs from the right box amp to select all the input output programs with one time clicking Parse timeout ZUD seconds Time limitation to parse the input programs NIT Table setting 17 When user clicks on NIT from the menu it will display the screen as Figure 5 Then user needs to click on Add from this screen to add the program descriptor in NIT Table Web Management Welcome Parameter Input 1 Input 2 SI Input NIT P Output Modulator m m i I m m Save Restore oye Tem Reboot Firmware Network Password Backup Load Logout Exit HIT Insert PP oOo O m a Update NIT Clear NIT Figure 5 When user clicks on Add from this page it will display the screen as Figure 6 Here user has to add Service ID for the programs SetHIT Mozilla Firefox NIT TS Loop Transport Stream ID Original Network ID RF Frequency 123 000 MHz Bendetdth Constellation Hierarchy Informaion Code Rate Guard Interval Transmission Mode lax A service ID LCN Visible Add HM 2 m a m Figure 6 Here
20. tons to specify menu item and then press ENTER to enter the submenus as below 1 Alarm Status The alarm indicator will turn on if there is no A V signals inputting or outputting bit rate overflows User then can enter this menu to check the error type 2 Encode Setting Under this submenu the LCD will show 2 1 Input 1 2 2 Input 2 and 2 3 AST B gt 2 1 input 1 2 2 Input 2 3 Under submenu 2 1 and 2 2 user could set the audio and video encoding bit rate B gt video Bit Rate Audio Bit Rate B gt 64Kbps 96 Kbps Video Bit Rate 08 000 Mbps Under submenu 2 3 user could parse the inputting programs and select the programs to output Modulate Setting When entering Modulator Setting submenu user can find below different parameters can be set and the LCD window would show as below p 3 1 Bandwidth gt 3 3 Transmission Mode 3 2 Constellations 3 4 Guard Interval gt 3 5 Code Rate gt 3 7 RF Out Level 3 6 RF Frequency Bandwidth There are three possible options provided for selecting bandwidth 6M 7M and 8M When the display shows them user just need swift LEFT and RIGHT key to choose and repressing ENTER to confirm Constellation There are three different constellations QPSK 16QAM and 64QAM shown on the LCD window When entering Constellation user can apply the same setting method as mentioned above to select and confirm one mode Transmission Mode When user enter
21. trari ervice x Password m TU L V item listed left as needed Backup Load I l Video PID 0x101 l l Audio PID Ux 102 I l PCR FID 0x103 l l Video o SE Video Format j92d 105090 Encoding Status Green light HDMI Input HDMI 2 x E e indicate it works normally ncoding a I Bitrate s mrs which otherwise turn to red Rom Version gud Figure 3 For user to turn to refer detailed explanation of terms on this interface Click this button to apply the default setting of Input 1 Click this button to apply the modified parameters same like Input 1 when clicking Input 2 it will display another HDMI IN program input information ASI Input When clicking ASI Input it will display ASI input programs information as Figure 4 16 s Eise 18 19114 Pv sree PJ Logout Exit Welcome ICH ASI Configuration ENU6 Parameter ue Input Program Output Program E er v 1 GXTV 1 extv IP Output v 2 SzTV Passthrough Cle sztv i Dae v 3 Guangdong O Multiplex 13 Guangdong Reboot Firmware Select Frog Network Cancel Program P assword Backup Load ALL Output Parse timeout 200 seconds Figure 4 amp Passthrough Jf this item is selected all the input programs will pass through without any elimination 9 Multiplex Selecting this item to allow user select programs as required to output Click on Refresh Input to refresh
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