AVT 200HD Tuner • Setup Guide
Contents
1. a fimoscats ro mosas frfa 5 TMDS data 1 shield 11 TMDS clock shield 17 DDC CEC ground e mosa t 12 Tosdoc 18 5Vpower 19 Hot plug detect Connect the audio output Connect a speaker set amplifier receiver or other audio output device to one or more of the following connectors e RCA Connect an audio output device to these RCA connectors for unbalanced analog audio output as shown at right e Captive screw Connect an audio output device to this 5 pole captive screw connector on the rear panel diagram for balanced or unbalanced analog audio as shown below Ti Ip a NO Ground Here a I i 6 5mm MAX te Sleeve uF i ly Do not tin th NO Ground Here a Q MOEN e wires Balanced Audio Output Unbalanced Audio Output CAUTION For unbalanced audio connect the sleeves to ground DO NOT connect the sleeves to negative contacts pra e Coax Connect a digital audio output device to this coaxial RCA jack for S PDIF signal transmission e Optical Connect a digital audio output device to this TOSLINK fiber optic connector for S PDIF OPTICAL signal transmission a Connect control devices Connect a computer or control system to one of these AVT ports to remotely configure and control the tuner via the Windows based software SIS commands or the embedded web pages e RS232 port For serial RS 232 control connect a host computer or control syste2. Ese TVCH lt 4 Esc TVPR lt 4 Esc TVTM lt Esc 1 TVTM lt xa KaT lt x25 T Ese S x1 x2 kk25 TVPR lt Esc x26 RATE lt Ese C x7 TVCC lt Ese T x32 x10 VCHP lt Tvsc1 lt Tvsc lt Start scanning for available channels Stop scanning for channels T K1 2 lt T xa ka et et A View a list of channels not hidden P 1 T x1 k2 e Nname P99 T K1 k2 Nname lt A Tvtmg lt Tvtm1 lt lt Tvct ki 2 lt lt TvprR k25 xi a lt Tvprs x25 xi a lt Ratekx26 lt TvccCkx7 lt VchpT x10 lt 4 View a list of all saved presets Place the tuner in tune mode Place the tuner in preset mode Select channel x1 K2 X1 major number minor number Select preset x25 which tunes to channel x1 K2 Save channel K1 K2 to preset k25 Select output resolution x26 For X26 0 480i 59 54 Hz 1 480p 59 94 Hz 2 720p 60 Hz 3 1080i 60 Hz Select closed captioning service x7 For K7 closed captioning off 1 6 closed captioning services 1 6 Enable or disable the V chip for blocking TV shows For Kio off 1 on x32 Current V chip access PIN number default is OQ Extron USA West Headquarters 800 633 9876 Inside USA Canada Only 1 714 491 1500 1 714 491 1517 FAX Extron USA East 800 633 9876 Inside USA Canada Onl
3. ISN Extron Electronics o RG INTERFACING SWITCHING AND CONTROL UTIO AVT 200HD Tuner Setup Guide The Extron AVT 200HD is a high performance tuner that receives ATSC over the air broadcast signals and delivers high definition television HDTV video simultaneously on HDMI RGBHV and YUV outputs It outputs pulse code modulation PCM stereo or Dolby Digital surround AC 3 formatted audio signals with simultaneous S PDIF digital and analog balanced and unbalanced stereo The AVT 200HD also provides clear QAM unencrypted cable CATV decoding and standard definition video outputs Additional integrator and user friendly features include a multi function on screen display and channel presets This guide provides instructions for an experienced installer to install and connect the AVT 200HD tuner AC power connector Coax digital audio output RCA coaxial Video outputs composite video and S video Optical digital audio output fiber optic RGBHV video output RF In air and cable input Component HD YUV video output G RS 232 IR connector HDMI video output 2 LAN port Audio output analog RCA Reset button Audio output analog captive screw Reset LED Installation Steps 1 Disconnect power from the tuner and turn off all other devices that will be connected to it 2 Optional Mount the unit in a rack Rack mount the tuner using the sup
4. channels that have been saved as presets Pressing and holding a button causes the displayed numbers to cycle up or down rapidly When you release the button the displayed channel or preset is selected LCD window Displays messages menu information and your menu selections Menu button Press this button to access the AVT 200HD menu system and step through the menus Next button Within a menu press this button to step through the submenus Adjustment knobs Within a submenu turn these horizontal and vertical Adjustment knobs to select options from the submenu such as the output resolution or the RF source Air or Cable Default Cycle Volume knob Turn this knob to change the output volume from 0 muted to on 100 This knob adjusts volume for analog and PCM digital output only It does not affect Dolby surround digital AC 3 volume CHANNEL SETUP Configuring the AVT 200HD Using the Front Panel Menu Menu selections are displayed on the front panel LCD screen see the menu flow diagram at right To use any menu press the Menu button repeatedly until the desired menu is eee displayed on the LCD screen Press the Next button repeatedly until the desired submenu is displayed Rotate the appropriate Adjustment knob to select an item from the submenu To Menu exit a submenu and return to the main menu press the Menu button at any time 1 Place the AVT in tune mode a 2 3 y a From the Ou
5. l the desired mode name Disable Complete Volume Only or IR Lockout is displayed in the LCD window To exit lock mode press and hold the Menu and Next buttons until Exec Mode Select is displayed in the LCD window then rotate either Adjustment knob until DISABLE is displayed Front Panel Features 0000 AVT 200HD ATSC TUNER IR receiver Receives commands via infrared signals from the optional AVT 200HD IR Remote Control By default the IR sensor is enabled Config port Connect a USB cable USB A to mini B between your computer and this port to configure and control the AVT via SIS commands or the Windows based control software and to update the firmware LED display This 5 digit alphanumeric LED display indicates the over the air TV or CATV channel that is being received in Tune mode or the selected channel preset in Preset mode TV format indicator LEDs Light to indicate the digital television format of the input signal Supported resolutions include SDTV 480i EDTV 480p and HDTV 720p and 1080i When no TV signals are detected none of the LEDs light Up A and Down Y buttons Change the channel or preset depending on the selected operating mode Each press increments or decrements the number in the LED display e In Tune mode default The buttons select channel numbers to switch to channels that have been saved e In Preset mode The buttons select the preset numbers to switch to
6. m to the Tx Rx and ground pins of this 5 pin captive screw connector The default protocol for this port is 9600 baud 1 stop bit no parity 8 data bits and no flow control e LAN Ethernet port Connect the AVT to an Ethernet LAN or WAN via this RJ 45 connector 2 to control the tuner via computer using an Internet browser e Config port Connect a USB cable USB A to mini B between the computer and this USB port on the front panel diagram on page 3 to use the Windows based control software or SIS commands or to upload firmware Apply power to the AVT by connecting a standard IEC power cord provided from a 100 to 240 VAC 50 60 Hz power source to the AC power receptacle Locking the Front Panel Executive Mode To prevent accidental changes to settings you can lock the AVT front panel or IR controls by placing the tuner in lock executive mode While the AVT is in lock mode RS 232 USB Ethernet and IR communication remain available 1 Lock mode 1 locks all front panel functions IR RS 232 and Ethernet control are available Lock mode 2 locks all front panel functions except volume control IR RS 232 and Ethernet control are available Lock mode 3 locks out all IR access RS 232 Ethernet and the front panel controls are available Press and hold the Menu and Next buttons simultaneously until Exec Mode Select appears in the LCD window approximately 3 seconds Rotate either Adjustment knob unti
7. plied brackets see the illustration at right Rack Mount Bracket 3 Connect the RF input Connect an antenna or a CATV cable to L the RF In F type connector 4 on the rear panel diagram above for over the air or cable radio frequency input SS LIS SPS coets N 4 Connect the video output Connect an output device to one of the following video output connectors e VID Connect a composite video device to this BNC connector top Supports 480i resolution e YC Connect an S video device to this mini DIN connector bottom Supports 480i resolution ve e RGBHV Connect an RGBHV output device to these BNC connectors shown at right This output supports 480i 480p 720p and 1080i resolutions e Component video Connect an HD YUV output device to these BNC connectors shown at right This output supports 480i 480p 720p and 1080i resolutions RGBHV Connectors Component Video Connectors 1 AVT 200HD Tuner Setup Guide Continued e HDMI Connect an HDMI output device to this HDMI connector on the rear panel diagram on the previous page for digital video output Supports 480p 720p and 1080i resolutions See the table below for pin assignments 1 TMDS data 2 TMDS data 2 7 TMDS data0 TMDS data 0 A3 CEC CEC 2 TMDS data 2 shield 8 TMDS data 0 shield 14 Reserved NC on device HDMI Type A Receptacle a rwosantea o mosse fissa HDMI Type A Plug
8. to the parameter to be changed then rotate the vertical Adjustment knob y to select a value Press the Up or Down arrow button to select a channel Turn the Volume knob to adjust the volume If desired use the Closed Caption submenu of the Output Configuration menu to turn closed captioning on or off 10 Use SIS commands the Windows based control software or the embedded web pages to mute or unmute the audio or video configure the closed caption display and set up the V chip program blocking as desired Simple Instruction Set SIS Commands When setting up the AVT 200HD you can issue SIS commands from your computer via RS 232 or a LAN connection as an alternative to the front panel controls See the AVT 200HD Series User Guide for a complete list of available SIS commands ASCII command Host to Scaler Ese x4 TVST lt 4 Response Scaler to Host Tvst x4 lt Command Additional Description Select TV standard Set the TV format x4 for the incoming RF signal For x4 over the air 1 cable standard 2 cable HRC 3 cable IRC Begin channel scan Stop channel scan View tune mode channel list View all presets Select tune mode Select preset mode Select channel by number in tune mode Select channel by preset in preset mode Save a specific channel as a preset Set output resolution and rate Select CC service Enable or disable V chip for TV Esc 1 TVSC lt 4 Esc TVSC lt
9. tput Configuration menu press Next until the Tuner Mode submenu is displayed Menu b Rotate either Adjustment knob to select Tune _ COMM SETTING 30 sec Select the radio frequency RF source Menu M a Press the Menu button once to display the Channel Setup menu then press the Next vi button once to display the RF Source submenu UNIT E b Rotate either Adjustment knob to select a source Air Cable Standard Cable HRC or RESET 30 sec Cable IRC i Menu Scan for channels a From the Channel Setup menu press Next until the LCD window displays Press Up button to start scan gt 30 sec Next b Press the Up A button on the front panel to start the scan 4 From the Output Configuration submenus use the Adjustment knobs to select the output resolution the display type 4X3 or 16X9 and the display mode Fill Follow or Zoom 5 If needed use the Audio Configuration submenus to select the digital audio type and the language for a second audio program SAP 6 Configure the comm port settings serial port baud rate IP addresses and DHCP mode a From any View Comm Setting menu screen press and hold the Next button then press and hold the Up A and Down buttons simultaneously Hold all three buttons until the Edit Comm Setting menu appears 2 seconds b On the Edit Comm Setting submenus rotate the horizontal Adjustment knob lt p gt to move the blinking or angle brackets
10. y 1 919 863 1794 1 919 863 1797 FAX Extron Europe 800 3987 6673 Inside Europe Only 31 33 453 4040 31 33 453 4050 FAX Extron Asia 800 7339 8766 Inside Asia Only 65 6383 4400 65 6383 4664 FAX Extron Japan 81 3 3511 7655 81 3 3511 7656 FAX Extron China 400 883 1568 Inside China Only 86 21 3760 1568 86 21 3760 1566 FAX 2011 Extron Electronics All rights reserved www extron com Extron Middle East 971 4 2991800 971 4 2991880 FAX 68 1834 50 Rev A 05 11
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