OPENTECH ODS4000VA Digital Satellite Receiver User Manual

OPENTECH Inc. Digital Satellite Receiver

User Manual

User’s ManualDigital Satellite ReceiverODS 4000VAViaccess CAS Embedded
1. SAFETY PRECAUTIONS 2. GENERAL FEATURES3. HOW TO CONNECT YOUR RECEIVER4. HARDWARE DESCRIPTION5. SYSTEM SET-UP6. MENU OPERATION7. TROUBLE SHOOTING8. TECHNICAL SPECIFICATIONS234610112021Table of ContentsTable of Contents
Declaration of ConformityFCC Rule : TESTED TO COMPLY WITH FCC PART 15, CLASS B  OPERATING ENVIRONMENT : FOR HOME OR OFFICE USE.FCC COMPLIANCE STATEMENT : This device complies with part 15 of the FCC rules. Operation is subject to the following conditions :1) This device may not cause harmful interference, and 2) This device must accept any interference received, including interference that may cause undesired operation.INFORMATION TO USER: This equipment has tested and found to comply  with the limits of a Class Bdigital device, pursuant to part 15 of the FCC Rules. These limit are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, user and can radiate radio frequencyenergy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is noguarantee that interference will not occur in a particular installation, if thisequipment does cause harmful interference to radio or television reception, whichcan be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:1. Reorient / Relocate the receiving antenna.2. Increase the separation between the equipment and receiver.3. Connect the equipment into an outlet on a circuit difference from that to   which the receiver is connected.4. Consult the dealer or an experience radio / TV technician for help.CAUTION :Changes or modifications not expressly approved by manufacturer responsible for compliance could void the user'sauthority to operate the equipment.
GENERAL FEATURES 3SAFETY PRECAUTIONS  2This receiver has been manufactured to satisfy the international safety standards.Please read the following recommended safety precautions carefully.MAINS SUPPLY : 95240V AC 50/60HzLOCATION : Locate the receiver indoor.Locate receiver away from potential hazards such as houseplants, lighting, raining and direct sunlight.OVERLOADING : Do not overload wall outlets, extension cords or adapters as this can result in fire or electrical shock.LIQUIDS : Keep liquids away from the receiver.CLEANING : Before cleaning, disconnect the receiver from the wall socket. Use a cloth lightly dampened with water (no solvents) to clean the exterior.VENTILATION : Do not block the receiver ventilation holes. Ensure that free airflow is maintained around the receiver. Never set the receiver on soft furnishings or carpets. Do not use or store the receiver where it is exposed to direct sunlight, or near heater. Never stack other electronic equipment on top of the receiver. Place the receiver at least 30mm from the wall.ATTACHMENTS : Do not use any attachment that is not recommended by the manufacturer, as it may cause a hazard or damage the equipment.CONNECTION TO THE SATELLITE DISH LNB : The LNB connector cable has a voltage in its center core. It is therefore recommended that the receiver is disconnected from the mains power before connecting or disconnecting this cable. FAILURE TO DO SO COULD DAMAGE THE LNB.SERVICING : Do not attempt to service this product yourself. Any attempt to do so will make the warranty invalid.Refer all servicing to a qualified service agent.LIGHTNING : If the receiver is installed in an area subject to intense lighting activity, protection devices for the receiver mains connector are essential. The individual manufacturers instruction for safeguarding other equipment, such as TV set, Hi-Fi, etc., connected to the receiver, must also be followed during lighting storms.GROUNDING : The ground of the LNB cable must be directly connected to the system ground for the satellite dish. The grounding system must comply with local regulations.1. SAFETY PRECAUTIONS-   Fully MPEG-2 & DVB Compliant-   Smart Card Interface for Embeded Viaccess-   Input Frequency 9502150MHz-   Supports SCPC & MCPC from C / Ku-band-   1 LNB Input Tuner with Loop Through IF Signal-   Tuner Symbol Rate : 245MS/s-   Fast Booting & Auto Scan-   Quick Channel Changing-   Max. 4000 Channels(TV & Radio) Programmable-   User Friendly 256 Colors OSD & Easy GUI-   A lot of OSD Language supported-   Supports EPG, PIG-   Radio Channel Background Display-   Favorite Channel List Programmable-   Master PIN Code Function & Parental Lock Function-   20 Steps Volume Control-   Automatic Detection of Forward Error Correction-   Automatic NTSC / PAL Detection and Simple Video Converter (NTSC <-> PAL)-   S/W Upgrade by OTA-   4:3, 16:9 Letter Box & Teletext using OSD-   7 Segment-4 Digit Display-   5 Keys on the Front Panel (Power On/Off, Channel Up/Down, Volume Up/Down)-   Various LNB Polarity Control-   3 RCA Output for Video, Audio L/R-   NTSC RF Modulator (CH 3/4)-   S/PDIF Output for Digital Audio2. GENERAL FEATURES
0HOW TO CONNECT YOUR RECEIVER 5HOW TO CONNECT YOUR RECEIVER4Please DO NOT plug in the main power supply cord until you have finished all the connections.1) LOCATION OF THE RECEIVERYour receiver should be placed under proper ventilation. Dont put in completely enclosed cabinet that will restrict the flow of air, Resulting overheating. The location should be safeguarded from direct sunlight, excess moisture, rough handling or household pets. Avoid stacking other electronic components on the top of the receiver.The location should be safely accessible by the cable from your antenna system.2) CONNECTING THE RECEIVER WITH DISH SYSTEMAfter installing  your dish system, connect the coaxial cable from LNB of your dish antenna to LNB INterminal marked at the rear of the receiver.All cable connectors should be finger tightened ; do not use any kind of wrench on the cable over connectors. The cable should be 75Ϊimpedence coaxial twisted at the end with a Ftype connector.3) CONNECTING THE RECEIVER TO TVTo connect the receiver with your television, you can follow two methods ; through RF cable, and through RCA cable.Connect the RF cable to the terminal marked TV OUTat the rear panel of the receiver and its other end to the TV RF input socket. In the case of connecting your TV through RCA cable, connect the RCA connector  marked VIDEO to respective RCA  input port in the TV.3. HOW TO CONNECT YOUR RECEIVERAnalogSVRTVAntennaSatelliteAntenna4) CONNECTING YOUR ANALOG RECEIVERTo facilitate the user using analog receiver to view analog channels, the receiver has been provided with a loop through terminal marked asIF OUT.Connect the coaxial cable from this terminal to the IF input terminal of your analog receiver. Now by keeping the receiver in standby, you will be able to tune and view analog channels from your analog receiver.
HARDWARE DESCRIPTION 71) LNB IN : This port is to connect the coaxial cable from LNB of your Dish. The IF input is provided through this port and the input frequency  range is 9502150MHz. Also the voltage switching 13V and 18V is passed through this port.2) IF OUT : To enable the connection of an analog receiver, The receiver is provided with this port. Connect this port to LNB IN port of the other receiver via RF Cable.3) SERIAL PORT : This is used to connect your receiver with computer through a serial cable. This port can be used for upgrading software.4) VIDEO, AUDIO R/L : These RCA connectors are used to connect any external video and audio.5) ANT IN : This is used to connect your local RF channels to your TV through Loop.6) TV OUT : This is used to connect your TV through RF cable.7) S/PDIF DIGITAL OUTPUT :  This port is for the connection to the exterual Hifi system which has a opticalS/PDIF input interface. 8) POWER INPUT : This is to plug in the AC mains power cord. The input AC volts range is 95V to 240V, 50Hz/60Hz supply.9) CH 3,4 : The switch select RF 3,4 channel number4. B.  REAR PANELHARDWARE DESCRIPTION64. A.  FRONT PANEL4. HARDWARE DESCRIPTION1) POWER : This key is used to turn the receiver on and off (stand by).2) CH : These keys are used to change the channels.3) VOL : These keys are used to increase and decrease the volumelevel manually.4) INFRARED SENSOR : This is to receive the IR commands from theRCU. Do not block the view of the sensor.5) 7 SEGMENT DISPLAY : This SEGMENT display will show the currentchannel number.While the receiver is in stand by mode, the display will showthe current time.POWERC HVOLINFRARED SENSOR7 SEGMENT DISPLAY6) SMART CARD INTERFACESLOTS  : To watch scrambled channels you should insert a smart card into Smart Card Interface issued theservice provider whom you subscribes to. Therefore you can watch only aspecific range of channels with entitlements in smart card. The smart cardincludes information to decipher parameters necessary for descrambling theprogram. Please note that the gold chip on the smart card should facedownload and inward when you insert when you insert it into Smart CardInterface. SMART CARDINTERFACESLOTS0①②③④⑤⑥⑦⑧⑨
89HARDWARE DESCRIPTIONHARDWARE DESCRIPTION4. C.  REMOTE CONTROL UNIT15)  LAST : This key is used to return to the previous channel.16)  AUDIO : This key is used to select the soundtrack list for the current serviceand also used to select audio mode.17)  PAUSE : This key is used to pause the screen.18)  NTSC/PAL : This key is used to convert video mode.19)  SAT : This key is used to select the satellite.20)  F1, F2, F3, F4 : Function Keys.21)  TEXT : This key is for Teletext.1) POWER : This is used to switch the receiver to ON/STANDBY mode.2) MUTE  : This key is used to toggle between normal and muted audio.3) 0-9 NUMERIC KEYS : These keys are used to enter numeric values and to select the channel directly by entering its number.4) CH▲∙CH▼: These keys are used to change channels and to browse the menu.5) VOL▶∙VOL◀: These keys are used to vary the volume level and to change the cursor options in the menu.6) MENU : This key is used to open up the menu.7) EXIT : This key is used to exit from any menus.8) OK : This key is used to enter and confirm any data to the receiver in the menu systems.The Channel list can be accessed directly by pressing this Keyin the normal view mode.9) Page Up : This key is used to page up the menu.10) Page Down : This key is used to page down the menu.11)  FAV : This key is used to switch between favorite lists.12)  GUIDE : This key is used to open up the Electronic Program Guide.13)  i : This key is used to view the channel information.: This key is used to toggle between the TV channel and the radio channel. LASTAUDIOPAUSENTSC/ PALSATF1 F2 F3 F4TEXT0~9MENUEXITOKFAVGUIDEi14)
MENU OPERATION 11SYSTEM SET-UP10System ConnectionPower OnAntenna Configuration SettingAutomatic Channel SearchMain Menu / Installation /Automatic Channel SearchConnect the receiver to all peripheral devices.Turn on the power of the receiver and otherdevices.Select Main Menu/Installation / AutomaticChannel. Search using CH  & OK keys.Select the satellite which you want to search using VOL  keys.Insert all information of your antenna.Press OK key, and the receiver will automaticallysearch for all TV/Radio channels from a satellite.5.A. Automatic channel search for a satelliteYou can automatically detect and save all TV and Radio channels  of a satellite as follows :5. SYSTEM SET-UPThe main menu is classified into six sub menus which will carry out the various operation individually.MAIN MENUAfter installing your dish system and receiver with appropriate connectors, plug in the AC mainpower and turn on the receiver.Press the MENU key of the RCU. You will see the MainMenuon the TV screen as  follow. You can move into the desired submenu using theup/downkeys() or nemeric keys.Press OKkey to confirm your selection. If the MainMenuis locked, note that you should enter the PINcode in order to move into the corresponding submenuin case of Edit ChannelsmenuEdit Favoritesmenuand Installationmenu. The default factory PIN code is 0000Press the menukey or exitkey to return toprevious menu.1. EDIT CHANNELSYou  can edit channels on various channel lists - channellock, delete channel, move channel, edit the name of achannel, and sort the channel list.Select Edit Channelsmenu in main menu, and you willbe asked to enteryour PIN code. You can find thefollowing Edit Channelsscreen by entering it.1. A.  CHANNEL LOCKSelect the Channel Lockicon using the left / rightkeys (). Select the channel that you want to lockor unlock from the channel list using the up/downkeys () and  the page up/down6. MENU OPERATION
MENU OPERATION 13MENU OPERATION12keys( ). Press the OKkey to confirm your selection. Also, you can use  the ♬key to select either TV channel list or Radio channel list. Once the channel is locked, every time you try to watch the program, you will be asked to enter PINcode. Press the menukey or exitkey to return to previous menu.1. B.  DELETE CHANNELSelect the Delete Channelicon using the left/rightkeys(). Select the channel that youwant to delete from the channel list using the up/downkeys() and the page up/downkeys(          ). Press the OKkey to confirm your selection. Also, you can use the♬key to selecteither TV channel list or Radio channel list. Press the menukey or exitkey to return to previous menu.1. C.  MOVE CHANNELSelect the Move Channelicon using the left/rightkeys(). Select the channel that youwant to move from the channel list using the up/downkeys() and the page up/downkeys(          ). Press OKkey to confirm your selection. Move it to the position where you want to place it using the up/downkeys() and the pageup/downkeys(          ). Press the OKkey to confirm. Also, you can use the♬key to selecteither TV channel list or Radio channel list. Press the menukey or exitkey to return to previous menu.1. D.  EDIT CHANNEL NAMESelect the Edit Channel Nameicon using theleft/rightkeys(). Select the channel that youwant to edit from the channel list using the up/downkeys() and the page up/downkeys(). Press OKkey to confirm your selection.Select the character which you want to edit using the browse keys(,). Press OKkeyto confirm.Save the character currently selected using the F2key. Also, you can use the♬keyto select either TV channel list or Radio channel list. Press the menukey or exitkey to return toprevious menu.1. E.  SORT CHANNEL LISTSelect the Sort Channel Listicon using theleft/rightkeys(). Press OKkey to confirm.Select the sort type which you want to sort using the up/downkeys(). Press the OKkeyto confirm.Also, you can use the♬key to select either TV channel list or Radio channel list. Press the menukey or exitkey to return to previous menu.▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲2. EDIT  FAVORITESYou can edit the favorite channel list, such as add/delete a channel or move its position, whichfacilitates you to easily find your favorite channel from the favorite channel list.The favorite channel is classified into one of 8 favorite categories depending on its genre.Select Edit Favoritemenu in main menu, and you will be asked to enter your PIN code.You can find the following Edit Favoritescreen by entering it.2. A.  ADD FAVORITE CHANNELYou can choose TV channel list or Radio channel list in an alternative way by  pressing the♬keyon the RCU.By pressing FAVkey on the RCU, you can chooseyour favorite channel group out of 8 favorite groups.Select the Add Channelicon using the left/rightkeys(). Select a  channel that you want to addinto the favorite channel list using theup/downkeys() and the page up/downkeys (          ). Press the OKkey, and the  selected channel will beadded to the favoritechannel list. Press the menukeyor exitkey to return to previous menu.2. B.  DELETE  FAVORITE  CHANNELYou can choose TV channel list or Radio channal list in an alternative way by pressing the♬keyon the RCU. By pressing FAVkey on the RCU, you can choose your favorite channel group out of 8 favoritegroups.Select the Delete Channelicon using the left/rightkeys(). Select a channel that you want to delete from the favorite channel list using the up/downkeys() and the page up/downkeys(          ). Press the OKkey, and the selected channelwill disappear from the favorite channel list.Press the menukey or exitkey to return to previous menu.▲▲▲▲▲▲▲▲
MENU OPERATION 15MENU OPERATION142. C.  MOVE FAVORITE CHANNELYou can choose TV channel list or Radio channel list in an alternative way by pressing the♬keyon the RCU.By pressing FAVkey on the RCU, you can choose your favorite channel group out of 8 favoritegroups.Select the Move Channelicon using the left/rightkeys().Select a channel that you want to move using the up/downkeys(). and  the pageup/downkeys(         ). Press OKkey to confirm your selection.Move it to the position where youwant to place it using the up/downkeys(). and the page up/down keys(         ).Press the OKkey to confirm. Press the menukey or exitkey to return to previous menu.2. D.  RENAME FAVORITE GROUPYou can choose TV channel list or Radio channel list in an alternative way by pressing the♬keyon the RCU.By pressing FAVkey on the RCU, you can choose your favorite channel group out of 8 favoritegroups.Select the Rename Favorite Groupicon using the left/rightkeys().Press the OKkey and select the character which you want to edit using the browse keys(,). Press the OKkey to confirm.Save the character currently renamed using the F2key. Press the menukey or exitkey to return to previous menu.2. E.   SORT CHANNEL LIST.You can choose TV Channel list or Radio channel list in an alternative way by pressing the♬keyon the RCU.By pressing FAVkey on the RCU, you can choose your favorite channel group out of 8 favoritegroups.Select the Sort Favorite Listicon using the left/rightkeys(). Press OKkey to confirm.Select the sort type which you want to sort using the up/downkeys(). Press the OKkey to confirm.Press the menukey or exitkey to return to previous menu.▲▲▲▲▲▲▲▲3. INSTALLATIONInstallationmenu  helps you to  setup a variety ofparameters necessary for receiving signal, add newservice, upgrade the new software and reset thechannel data.Select Installationmenu in main menu, and you willbe asked to enter your PIN code.You can find the following Installationscreen byentering it.3. A.  AUTOMATIC CHANNEL SEARCHYour receiver includes the preprogrammed information of transponders contained in varioussatellites. You can update the transponder list preprogrammedfor a satellite by adding a new transponder to it ormodifying the information of the existing transponder.(Refer to the Manual Channel Search described insection 3.B) Select Automatic Channel Searchmenuin Installationmenu and the following screen will bedisplayed.Select the desired satellite using the left/rightkeys().Set LNB Power, LNB Type, LNBFreq, 22KHz”,Search Option, and DiSEqCTypefields to the appropriate value using the left/rightkeys() at each field.
MENU OPERATION 17MENU OPERATION16LNB Power  LNB Type LNB Freq. 22KHz Search optionDiSEqC Type :  Depending on the users antenna LNB, you can supply either LNB power by setting ONor not by setting OFF. Normally set this to ON.:  You can select the LNB type.:  You can select the predefined LNB frequency or manually enter a specificfrequency in MHz unit by pressing numeric keys.:  In case you are using two antennas connected to a 22KHz tone switch box, you can supply either 22KHz by setting ONor off by setting OFFto selectantenna.:  You can search all the free channels & scramble channels or only free channels or onlyscramble channels by setting the search option.:  If you have DiSEqC box, you can choose port by selecting port number.Otherwise, choose noneIf you have a DiSEqC 1.2 motorised system, then youcan takeadvantage of the DiSEqC 1.2  functions  available.Choose “Motor” as DiSEqC type and press “F1” key.After that, adjust antenna direction using browse keys.Check the signal strength. Press OKkey to start the Automatic Channel Searchprocedure.You can see the progressive status of channel searching.Please note that the Automatic Channel Searchprocedure may take a few minutes.Press the menukey or exitkey to return to previous menu.3. B.  PARENT CONTROLThis function prevents children or unauthorized persons from watching programs.Also you can change PIN(Personal IdentificationNumber) code.Select Parental Controlmenu in Insttallationmenu,and the following screen will be displayed.3.B.1  Receiver LockTo lock receiver, select Receiver Lockin theParental Controlmenu and change it to Onmodeusing the left/rightkeys().3.B.2  Menu LockTo lock the Main Menu, select Menu Lockin the Parental Controlmenu andchange it toOnmode using the left/rightkeys().3.B.3  Change PIN CodeYou can change your PIN code from factory default value 0000as follow:Select Change PIN Codein the Parental Controlmenu using the left/rightkeys().Press OKkey. Then you will be asked for a new PIN code. Once you enter a new PIN code, the receiver will ask you to enter it in again.After you enter a new PIN code twice, the PIN code is changed permanently. If you forget the PIN code, you have to contact the distributor to find out it.3. C. FACTORY DEFAULTThis is to restore the factory set values in case the user has encountered some problems afterchanging any new values  of channel data and others which may be in error.Select Factory Defaultmenu in Installationmenu and press OKkey.If you want to continue, select Yescell.The receiver will be reset to settings automatically.Please note that the Factory Defaultprocedure may take a few minutes.4. SYSTEM SETTINGSThis menu helps you to Set up video outputmode,Ianguage, time, screen type and  parametersrelated with RF modulator.Select System Settingsmenu in main menu, and thefollowing screen will be displayed.
MENU OPERATION 19MENU OPERATION18:  Select video output mode - CVBS or RGB:  Select or change RF channel number when your receiver isconnectedto TV  by RF connector. The factory preset value ischannel 38.:  In the above case, you can choose PAL B/G mode or PAL Imode or PAL D/K mode.:  You can choose either 4:3 or 16:9  according to the TV type.:  You can select the transparency of the menu.:  Adjust the clock.:  You can select the menu language.:  You can select the audio language.:  You can choose the OSD color. TV SelectRF ChannelRF ModeScreen TypeMenu TransparencyTime AdjustmentMenu LanguageAudio LanguageOSD ColorPress the menukey or exitkey to return to previous menu.6. CHANNEL GUIDEPress GUIDEkey, and the following screen will be displayed.It will give the titles of the currentand next programmes on different channels.The information may include : current time / channelname, name of the current and next programme, thestart and total time of the current programme, the startand total time of the next programme.Programme information will be available only when it isincluded in the transmission.When you press the♬key, you can alternativelyselect TV or radio channel guide.Press the menukey or exitkey to return to previousmenu. 5. CHANNEL  LISTThis menu helps you to easily select the channel that you want to watch.The channel list is separately constructed for each satellite. Press OKkey, and the followingscreen will be displayed. You can get the information ofchannel number, channel name, and whether theprogram is scrambled or locked. To watch a  specific channel, first select it by pressing theup/downkeys and the page up/downkeys (    ,    ). Then, press OKkey. This enables you to moveinto that specific channel.You can also select a specific satellite using the SATkey. When you press the♬key, you can alternativelyselect TV  or radio channel list. When you press F1keyyou can see all channel list or FTA channel or favorite channel list.Press the menukey or exitkey to return to previous menu.▲▲▲▲7. AUDIOPress AUDIOkey.Select the audio mode which you want using the left / rightkeysSome programs are broadcasted with one or more alternative language soundtracks.You can select the preferred audio language for soundtrack using the up/downkeys 
TECHNICAL SPECIFICATIONS 21TROUBLE SHOOTING207. TROUBLE SHOOTINGProblemDoes not display LED on the front panel or the receiver has no power.No pictures on the screenNo soundRemote Control does not operate Poor picture qualitySearching Signal Unrecognized smartcardPlease insert your smartcardSolution-  Connect the power cord to the power outletproperly.-  Check if the receiver is in standby mode.- Check if the video output port is firmlyconnected to the Tv.- Check if you have selected the correctchannel or video output on your TV.-  Connect the audio cords properly. -  Check the volume level of the TV.- Press MUTEkey.- Point remote control directly towards thereceiver.-  Check and replace batteries.- Check the signal strength in the AutomaticChannel Searchmenu- If this is low,  try adjusting the alignment ofyour dish.-  Connect the antenna cable properly.-  Check the LNB. Please replace LNB ifnecessary.-  Check the position of the dish. Please realigndish if necessary.-  Check the signal strength in the Automatic Channel Searchmenu.-  Check the smartcard.-  Insert the smartcard.About  the  ReceiverOn - Screen Error Messages1. Power SupplyType   Input Voltage Fuse Rating          2. TunerInput Frequency Input Signal Level Input Impedance Connector Type LNB Power Supply 22KHz Tone DiSEqC Channel Selection 3. DemodulatorType Symbol Rate Inner FEC Outer FEC4. Video DecoderSystem Decoding Profile and Level Data Rate Video Formats :  SMPS:  95240VAC 50/60 Hz:  250V/2A:  9502150MHz:  -65-25dBm:  75Unbalanced:  FType Female:  13V/18V, Max 500mA with Short Circuit Protection:  Frequency 224KHz, Amplitude 0.60.2Vpp:  1.0 & 1.2 Version Compatible:  PLL Frequency Synthesizer:  QPSK Demodulation(DVB-S):  245 MS/s:  Viterbi Convolutional CodingRate 1/2, 2/3, 3/4, 5/6, 7/8 :  Reed Solomon Coding(204,188) with T=8:  MPEG-2 ISO/IEC 13818-2:  MPEG-2 MP@ML:  115 MB/s:  4:3(Normal) & 16:9(Widescreen)8. TECHNICAL SPECIFICATIONS
TECHNICAL SPECIFICATIONS225. Audio DecoderSystem Decoding Audio Mode Sampling Frequency6. Audio/Video OutputRCA Jack S/PDIF7.  RF ModulatorModulator OutputVideo TypeUHF Output Level Output Connector Ant. IN Connector Tuning Method8. Serial Data InterfaceSignal Connector Type9. Conditional Access System Viaccess CAS Embedded: MPEG-1 ISO/IEC 11172-3Layer I & II: Mono, Dual, Stereo, Joint Stero: 32, 44.1, 48 KHz: CVBS, Audio L/R: Digital Audio: CH 3/4: NTSC.M: 714 dBV: “F” Female: “F” Female: PLL Frequency Synthesizer: RS-232, Max. 115200bps: 9 Pin D-Sub(male)

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