SKS-8 TV System
Contents
1. CH A change a channel select up 13 CH v change a channel select down 14 UHF UHF A v set output channel Fig 2 3 1 Power up At power up this welcome screen is displayed Receiver and user interface version numbers plus unit serial number are shown On front panel display selected output channels Fig 1 no2 are displayed The factory set channels are E7 and E8 The display lights up when the unit 1s powered The display 1s switched off after 3 minutes and just two leds are lightning up The display lights up again by pressing any button of remote controller unit D VLE IV Sat A Freq 12054H Rate 28000 FEC 6 VPID 514 Next program info for channel previously selected is displayed and the channel opened if possible Info shows satellite number 1 e DiSEqC switch control transponder frequency data rate FEC and channel video PID number Please note that opening a channel will take longer time when a conditional access module is inserted It is recommended to use updated smart card If the channel list is empty welcome screen will remain displayed 3 2 First time set up RF Tuote Oy Telakkatie 25 25570 Teijo tel 358 2736 6360 fax 358 2 736 6360 info rf tuote fi www rf tuote fi When using the unit for the first time you must first set the modulator output to required channel After this you can continue set up using on screen menus To control modulator first slide front panel switch to left or righ2. band information After channel program name on right column channel status is shown FTA stands for free channel available without a Conditional Access module or a viewing card CA stands for Conditional Access channel To view a CA channel an appropriate Conditional Access Module and a viewing card will be needed This information is only normative and can be missing in some cases You can scroll the list using up and down arrow keys Fig 2 no 12 or 13 To scroll one page at a time use double arrow keys Fig 2 no 10 or 11 You can use auto repeat by keeping a key pressed To select a channel press OK key Menu will be closed and channel opened if possible To exit without selecting any channel press EXIT key RF Tuote Oy Telakkatie 25 25570 Teijo tel 358 2736 6360 fax 358 2 736 6360 info rf tuote fi www rf tuote fi In main menu select SW Version Info and press OK to display receiver and user interface version numbers plus unit serial number info Channel List SW Version Info Configuration Modulator Menu Language English Exit Version 0 33 0 09 S N 123456 Most of the system set up is done in Configuration Menu Select Configuration and press OK to enter Channel List ov Version Info Gontiguration Modulator Menu Language English xi You can select the audio language in two ways Firstly you can select from preset languages selecting Audio Language and using left a
3. Data interface Input connectors Output connectors Power consumption Dimensions Mounting RF Tuote Oy Telakkatie 25 25570 Teijo tel 358 2736 6360 fax 358 2 736 6360 info rf tuote fi www rf tuote fi 2 2 950 2150 MHz 70 25 dBm QPSK SCPC MCPC 4 45 MS s Automatic MPEG 2 ISO IEC 13818 Through VBI DVB or teletext 2 112 25 MHz 855 25 MHz AM VSB A2 stereo swap dual B G D K I L M N 85 105 dBuV lt 60 dBc 55 dB 2 USB I F female 75 ohm F male 75 ohm 16VDC 1 2A W H D 72mm 218mm 129mm RF 800 rack or stand alone
4. RFT 831 Twin QPSK AM remodulator User Manual RF Tuote Oy Telakkatie 25 25570 Teijo tel 358 2736 6360 fax 358 2 736 6360 info rf tuote fi www rf tuote fi 1 Purpose of use RFT 831 is designed for a processing two QPSK modulated satellite signals into standard CCIR channels RFT 831 is supplied with a A2 stereo dual swap dual multistandard mono modulator which can be used on the adjacent channels VSB modulation from S 2 to E69 2 Installation The connections and indications are shown in Fig 1 1 Control switch to program channel 1 left or channel 2 right The switch must be set to middle position when programming is ready 2 Channel number CCIR or TV standard 3 Cable TV S channel 4 Modulator set up is activated 5 Signal led indicates that receiver is locked to selected transport stream 6 LNB IN 7 USB port is for possible software update 8 RF OUT DC IN in RFT 800 frame installation YO B 9 DC IN only in stand alone installation 10 DC OUT for next RFT 831 unit max 4 units in chain in stand alone installation 11 VIDEO AUDIO connectors for monitoring 12 IR LED 13 CAM slot Fig 1 RFT 831 can be mounted either to RFT 800 frame RFT 800 User Manual or stand alone Signals from LNB are fed to IF connectors 6 at the top of unit NOTE LNB supply voltage must be fed only from one RFT 831 unit to each LNB For other units must be selected fixed 13 V Configurati
5. ersal LNB will be scanned automatically using voltage and 22 kHz control When Toneburst is selected then two universal LNBs will be scanned using toneburst switch control When DiSEqC 1 0 is selected then four universal LNBs will be scanned using DiSEqC switch control You can monitor the search at lower part of the display As satellite search will take considerable amount of time you can opt to scan only one transponder if you know the parameters To do this select Scan Transponder and press OK key Frequency 12054 Symbol Rate 28000 PEG Auto Polarization Horizontal Sat ID 0 Low LNB Freguency 9750 High LNB Frequency 10600 Scan You can adjust transponder frequency using numeric keys left and right keys or double arrow keys You can select Symbol Rate from preset values using left and right arrow keys or select Auto to try all these preset values You can also enter any symbol rate using numeric keys or double arrow keys FEC can be set to Auto or any fixed value using left and right keys Polarization 1s also selected using left and right keys Sat ID will be used in channel information and to control DiSEqC switch When using non universal LNBs you can adjust the local oscillator frequency values accordingly All selectable options in Scan Transponder Menu are shown below Frequency Symbol Rate Auto 22000 24500 25540 26000 27500 27800 28000 FEC Auto 1 2 2 3 3 4 5 6 7 8 Polarization Horizon
6. hesis on the same line Press EXIT key to exit menu The settings you made will be saved In main menu to select menu language select Menu Language and press OK Channel List OW Version Into Gontiguration Modulator Menu Language English You can select the menu language using left and right keys Press EXIT key to exit menu The settings you made will be saved Normal operation When not using the menu system you can adjust audio volume by pressing left and right VOL keys Fig 2 no 4 or 5 and change channels using up and down CH keys To open the Channel List press EPG key Fig 2 no9 To see current channel info press INFO key Fig 2 no2 You can also monitor satellite signal quality by pressing F1 key Fig 2 no8 Press EXIT key to close this display When programming is ready the front panel switch must be slided to center position This will prevent accidental changes to be made while controlling other units The display exept two leds are swithed off in 6 minutes after programming is finished RF Tuote Oy Telakkatie 25 25570 Teijo tel 358 2736 6360 fax 358 2 736 6360 info rf tuote fi www rf tuote fi 4 Technical specification Number of channels Tuners Input frequency range Input level Waveform Symbol rate FEC decoder Transport stream Teletext Subtitling CI slot Output frequency range Modulation Transmission standard Output level Spurious products S N weighted
7. n eng esp fin fre ger isl nor por slk slo swe Subtitle Language OFF ces cze dan eng esp fin fre ger isl nor por slk slo swe l Front end Control Mode Low Vertical Low Horizontal High Vertical High Horizontal LNB Control Mode Normal Power off M Universal LNB Toneburst DiSEqC 1 0 Scan Satellite M DiSEqC 1 0 A DiSEqC 1 0 B DiSEqC 1 0 C Scan Transponder DiSEqC 1 0 D Clear Program List Add Default Channels European To scan satellites select Scan Satellite and press OK key Configuration Menu Audio Language fin Subtitle Language fin Front end Control Mode Low Vertical LNB Control Mode Normal Scan Satellite Scan Transponder Clear Program List Add Default Channels European Scanning Satellite Sat A Pol V Freq 10700 Found 0 au RF Tuote Oy Telakkatie 25 25570 Teijo tel 358 2736 6360 fax 358 2 736 6360 info rf tuote fi www rf tuote fi If any of the one band front end control modes is selected only that band will be scanned For low band frequencies from 10700 to 11700 MHz will be scanned For high band frequencies from 11700 to 12700 will be scanned If LNB Control Mode is set to Normal appropriate control voltage and 22 kHz control is output to LNB If Fixed 13V is selected then only 13 V will be output This is useful when splitters are used to feed LNB signal to several receivers When Universal LNB is selected then all four bands of a univ
8. nd right arrow keys Fig 2 no 4 or 5 to select the language name Secondly if your language is not among the preset languages you can freely write any 3 character language name Use double arrow keys Fig 2 no 10 or 11 to select character position which will be underlined and select needed character using up and down keys Fig 2 no 12 or 13 Use double arrow keys to exit edit with no character underlined Audio Language tin Subtitle Language fin Front end Control Mode Universal LNB LNB Control Mode Normal Scan Satellite Scan Iransponder Clear Program List Add Default Channels RF Tuote Oy Telakkatie 25 25570 Teijo tel 358 2736 6360 fax 358 2 736 6360 info rf tuote fi www rf tuote fi You can also select subtitle language in a similar manner or you can select OFF to turn off subtitling Contiguration Menu Audio Language Subtitle Language Front end Control Mode Universal LNB LNB Control Mode Normal Scan Satellite Scan Transponder Clear Program List Add Default Channels Front end control can be adjusted by selecting Front end Control Mode and using left and right arrow keys to select appropriate mode This mode is used in Scan Satellite task as well as in normal operation In LNB Control Mode you can select normal or fixed control using left and right arrow keys All selectable options in Configuration Menu are shown below Configuration Menu Audio Language ces cze da
9. on menu LNB control mode When RFT 831 is mounted for RFT 800 frame the power voltage is supplied through active output combiner When RFT 831 is mounted stand alone power supply is connected to left side of DC connector at the bottom of unit 9 You can loop through DC from the right side DC connector 10 to next unit with the DC cable Maximum four RFT 831 units in chain can be supplied with one power supply RFP 804 in stand alone installation When RFT 831 is mounted for RFT 800 frame cable to network is connected to active output combiner When RFT 831 is mounted stand alone RF OUT 8 1s connected to cable network via external RF combiner VIDEO AUDIO connectors 11 are for monitoring the unit NOTE CA module 13 for smart card must be installed and removed only when power is OFF RF Tuote Oy Telakkatie 25 25570 Teijo tel 358 2736 6360 fax 358 2 736 6360 info rf tuote fi www rf tuote fi 3 Programming The receivers and modulators are simple to program with the remote control unit RCU The main functions of RCU are shown in Fig 2 1 MENU main OSD menu 2 INFO channel information 3 OK confirm selection exit from menu 4 VOL lt audio volume select left i S 5 VOL gt audio volume select right 3 2 6 EXIT exit from menu ii 2 7 SYS UHF SYS set TV standard 6 1 8 Fl BER 7 9 EPG channel list 14 10 AA scroll channel list one page at a time i 11 vv scroll channel list one page at a time 12
10. t position to control receiver 1 or 2 respectively Press UHF key Fig 2 no 14 on the remote On selected output channel display a dot 1s lit on right lower corner Fig 1 no4 This indicates that modulator set up is activated Test pattern and test sound are switched on To change output channel press up or down CH keys Fig 2 no 12 or 13 to scroll thought available channels Cable TV S channels are indicated with a dot between digits Fig 1 no 3 The selectable channels are S02 S10 5 12 S11 S41 and 21 70 CCIR To change TV standard press SYS key Fig 2 no 7 repeatedly until required standard name BG I DK L or MN is displayed To save modulator settings press OK key Fig 2 no 3 To cancel selection press EXIT key Fig 2 no 6 Modulator set up will be exited and test pattern and test sound will be switched off in both cases 3 4 Set up To start set up press Menu key Fig 2 no 1 Main Menu will be displayed Channel List SW Version Info Configuration Modulator Menu Language English Exit If channels are already stored select Channel List and press OK 0051 A 11823HHi Party TV 0052 A 12054HHi Nelonen 0053 A 12054HHi MTV3 0054 A 12054HHi TV Finland 0055 A 12054HHi YLE TV1 0056 A 12054HHi YLE TV2 0057 A 12054HHi YLE FST 0058 A 12054HHi YLE Extra 0059 A 12054HHi YLE Teema On channel list all stored channels are listed with seguence number satellite number transponder freguency and
11. tal Vertical Sat ID Low LNB Freguency High LNB Freguency Scan RF Tuote Oy Telakkatie 25 25570 Teijo tel 358 2736 6360 fax 358 2 736 6360 info rf tuote fi www rf tuote fi To scan the transponder select Scan and press OK key scan lransponder Frequency Symbol Rate FEG Polarization Horizontal Sat ID 1 Low LNB Frequency 9750 High LNB Frequency 10600 Scan Please wait To exit menu press EXIT key In configuration menu to clear all channels from channel list select Clear Program List and press OK Key Contiguration Menu Audio Language Subtitle Language Front end Control Mode Universal LNB LNB Control Mode Normal Scan Satellite Scan Transponder Clear Program List In Add Default Channels menu you can add channel lists of different satellites according to region European Nordic or British Select region with the left or right arrow key and press OK key to confirm region RF Tuote Oy Telakkatie 25 25570 Teijo tel 358 2736 6360 fax 358 2 736 6360 info rf tuote fi www rf tuote fi m e AI Se a IKK NKK EEK KE SK KLE EEE INK KIEK EI EE IE A Configuration Menu Audio Language fin Subtitle Language fin Front end Control Mode Low Vertical LNB Control Made Normal scan Satellite Scan Transponder Clear Program List Add Default Channels European Channels Added BOO ees TTT a ee eR ee To exit menu press EXIT key The settings you made
12. will be saved User settings saved In main menu to adjust modulator select Modulator and press OK Modulator Menu Output Channel CCIR TV Standard Audio Stereo Output Attenuation 0 Fine Tune 0 00 495 25 1 vereren en eere eener eren eneen oe pe m SM PTA pe ee You can select output channel using left and right arrow keys The channel number will be displayed simultaneously on front panel display The selectable channels are S02 S10 5 12 S11 S41 and 21 70 CCIR You can select the TV standard using left and right keys and audio output for BG standard Mono is standard audio Stereo and Dual use dual tone coding system to transmit two audio channels Dual Swap reverses the main and secondary audio For standards other than BG only mono can be used All selectable options in Modulator Menu are shown below RF Tuote Oy Telakkatie 25 25570 Teijo tel 358 2736 6360 fax 358 2 736 6360 info rf tuote fi www rf tuote fi Output Channel CCIR 24 TV Standard NM BG I DK L Audio Mona Stereo Dual Dual Swap Output Attenuation 0 Fine Tune 0 00 495 25 To adjust modulator output attenuation use left and right arrow keys You can fine tune output frequency when using different channel grid than CCIR Adjustment is done using left and right arrow keys in steps of 250 kHz Adjustment range is 4 MHz You can monitor the adjusted frequency in parent
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