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Extron electronic IN1403 User's Manual

1. 3 S video 3 composite video Connectors S video 3 female 4 pin mini DIN Composite video 3 female BNC RGB pass through 15 pin HD Nominal level 1V p p for Y of S video and for composite video 0 3 Vp p for C of S video Minimum maximum levels Analog 0 0 V to 1 0 V p p with no offset Impedance 75 ohms Return loss 22 30dB 5 MHz DC offset max allowable 15V Video processing Decoder een 8 bit digital Digital sampling 24 bit 8 bits per color 13 5 MHz standard Color laica ani 16 78 million Video output Number signal type 1 scaled RGBHV RGBS or RGsB 1 buffered output Connectors eee 1 female 15 pin HD 5 female BNC Nominal level 0 7 Vp p for RGB Minimum maximum levels 0 0 V to 0 7 Vp p Impedance een 75 ohms Scaled resolution 640 x 480 800 x 600 852 x 480 1024 x 768 1152 x 864 1280 x 720 HDTV 720p 1280 x 768 1280 x 1024 1365 x 768 1365 x 1024 Sync Output type in RGBHV RGBS RGsB Standards oes NTSC 3 58 NTSC 4 43 PAL SECAM Output level TTL 5 0V p p unterminated Output impedance 75 ohms polarity erede Positive or negative selectable Control remote scaler Serial control port RS 232 3 5 mm 5 pol
2. Sy 3 o a a 3 6 or o WWw extron com Extron Electronics USA 1230 South Lewis Street Anaheim CA 92805 USA 714 491 1500 Fax 714 491 1517 Extron Electronics Europe Extron Electronics Asia Beeldschermweg 6C 135 Joo Seng Road 404 01 3821 AH Amersfoort PM Industrial Building The Netherlands Singapore 368363 31 33 453 4040 65 6383 4400 Fax 31 33 453 4050 Fax 65 6383 4664 2005 Extron Electronics All rights reserved Extron Electronics Japan Kyodo Building 16 Ichibancho Chiyoda ku Tokyo 102 0082 Japan 81 3 3511 7655 Fax 81 3 3511 7656
3. Boxlight Eizo LG Pioneer Runco Sharp Pioneer PDP 505HD Viewsonic 1280 x 768 56 60 65 Hz Use 56 Hz Plasma Display 50 60 16 9 Fujitsu 5 JVC Luce Marantz NEC Panasonic NEC 50 Set Sync RCA Runco Samsung Toshiba 1365 x 768 60 Hz Format to RGBHV IN1403 User s Manual 17 Advanced Operation Pass through RGB video Input 4 is for passive RGB video No scaling or video functions are available for this input Only switching of the RGB signal is provided from the front panel or the RS 232 control All color and sync signals are passed through an internal distribution amplifier and then to the output connectors Blank freeze the on screen menu and other video functions are not available Audio is an active function and all audio functions are still available for Input 4 even though the menu cannot be displayed Output RGB connectors The dual RGB outputs of the IN1403 are individually buffered including signals from Input 4 They may both be connected simultaneously without degradation of the other output Both are capable of transmitting the RGB signal over 100 feet or more through high quality coaxial cables Output modes The IN1403 can be set to output any of the following output modes Refresh Rate Hz eee e spesi Ratio 56 oo os zs ee n 120 ss TE mew s qu 1152 x 864 E d 4 3 NE EEUU E The length verses the height of the output
4. below the button will illuminate then press and release it again to disengage The FREEZE FRAME button has no effect on input 4 which is a passive input Volume The VOLUME buttons regulate the level of the audio signals routed through the scaler Use the A Y volume buttons to increase or decrease the audio level for the current input Press and release a button to raise or lower the volume level by one step or press and hold a button to change the level continuously The IN1408 saves the volume levels for each input automatically Audio Mute Mutes the audio for the selected input Press the button to engage the green LED below the button will illuminate and press again to disengage Menu buttons The remaining buttons on the front panel MENU A Y gt lt and ENTER are used to access and adjust the on screen menu displays On screen menu To access the main menu press the MENU or ENTER button Use the arrow buttons to maneuver around within the menu display Press ENTER to select and save a command or press MENU to escape to the previous menu or to clear the menu display All audio video input and output settings for each input and each output mode are stored internally in memory so the adjustments will not have to be repeated after they are optimized The Main Menu commands and their functions are Video Changes input signal video parameters Audio Changes input signal audio parameters Input Changes input signal
5. d connectez tous les cordons d alimentation de l arri re de l appareil ou du module d alimentation de bureau s il est amovible ou encore de la prise secteur Protection du cordon d alimentation Acheminer les cordons d alimentation de mani re ce que personne ne risque de marcher dessus et ce qu ils ne soient pas cras s ou pinc s par des objets R paration maintenance Faire ex cuter toutes les interventions de r paration maintenance par un technicien qualifi Aucun des l ments internes ne peut tre r par par l utilisateur Afin d viter tout danger d lectrocution l utilisateur ne doit pas essayer de proc der lui m me ces op rations car l ouverture ou le retrait des couvercles risquent de l exposer de hautes tensions et autres dangers Fentes et orifices Si le boitier de l appareil comporte des fentes ou des orifices ceux ci servent emp cher les composants internes sensibles de surchauffer Ces ouvertures ne doivent jamais tre bloqu es par des objets Lithium Batterie Il a danger d explosion s ll y a remplacment incorrect de la batterie Remplacer uniquement avec une batterie du meme type ou d un ype equivalent recommande par le constructeur Mettre au reut les batteries usagees conformement aux instructions du fabricant Vorsicht Stromquellen Dieses Ger t sollte nur ber die auf dem Produkt angegebene Stromquelle betrieben werden Dieses Ger t wurde f r eine Verwendung mit einer Hauptst
6. ee 18 Passthrough RGB VICO i tert rrr dias 18 Output RGB conrtectots ierit aiar 18 Output Modesti PEE 18 Power on settings ani iii e 19 Qutput positlohirig uci ir e EE ae 19 RS 232 Remote Operation 19 A CEDE 19 IN1403 serial COMMAaNdSs iii 21 Troubleshooting iere ilaele acer din 24 Specifications ies 26 Part NuUmMbDetS il eu Re Eee De il 27 Product Overview Description The IN1408 is a full featured video scaler that combines digital video decoding advanced video scaling line multiplication and a 4 input A V switcher into a single product Features Superb Video Scaling Technology Employing sophisticated video de interlacing scaling and filtering techniques the IN1408 offers an output signal with outstanding image detail and enhanced brightness that is entirely free of visible scan lines The scaler automatically senses the origin of the video source material and selects the optimum motion compensation formula to eliminate unwanted artifacts in the output image The IN1403 employs high bandwidth digital signal processing and high speed digital to analog conversion combined with effective filtering and sharpness circuitry to maintain and enhance image detail even at the highest output resolutions Advanced Quad Standard Video Decoding A high quality video decoder in the IN1403 provides accurate video decoding of composite video and S video signals in the NTSC PAL SECAM and NTSC 4
7. for current input only Audio menu The IN1408 allows you to manually adjust the bass treble and balance settings To do so Press the desired Input Select button Press MENU 1 2 3 Press the Y or A button if necessary to reach the input menu 4 Press ENTER 5 Usethe A and Y buttons and the ENTER key to select the setting you wish to adjust 6 Press ENTER to save once you ve optimized the setting for the current input The following audio adjustment parameters can be controlled via the on screen menu system front panel buttons RS 232 serial control instructions can be found on page 19 While on screen menus are not displayed for Input 4 all audio functions are still available for this input Bass increases decreases the lower frequencies of the audio signal Range 6 to 27 Factory Default Setting 16 0 0dB Operation Press button to increase the bass frequencies Press button to decrease the bass frequencies Treble increases decreases the higher frequencies of the audio signal Range 8 to 25 Factory Default Setting 16 0 0dB Operation Press gt button to increase the treble frequencies Press button to decrease the treble frequencies Balance shifts the audio balance toward the right or left audio channels Range 0 to 31 Factory Default Setting 16 Operation Press button to move the balance toward the right channel Press button to move the balance toward the left channel Reset Audio Settings re
8. image determines the output aspect ratio 18 IN1403 User s Manual Power on settings Power on settings let you adjust key IN1403 settings without using on screen menus This may be particularly helpful if the IN1403 has been accidentally set for a mode that is incompatible with the display device preventing the viewing of the on screen menus To execute a Power On setting simply press and hold the desired front panel button indicated in the chart below while turning on the IN1408 power switch INPUT 1 Factory Reset INPUT 2 Sets Output Sync Format to RGBHV INPUT 3 Sets Output Sync Format to RGBHV INPUT 4 Sets Output Sync Format to RGBS with serration pulses BLANK Sets Output Sync Format to RGsB with serration pulses MENU Sets Output Resolution Refresh rate to 640 x 480 60 Hz lt Sets Output Sync Format to 800 x 600 60 Hz A Sets Output Sync Format to 1024 x 768 60 Hz vi Sets Output Sync Format to 1152 x 864 60 Hz gt Sets Output Sync Format to 1280 x 1024 60 Hz ENTER Factory Reset returns all scaler input output and serial control settings to factory defaults Output positioning You can adjust the output position without entering the main menu sequence Any time there are no menus showing on the screen simply press one of the A Y lt gt arrow keys to shift the image in the desired direction Afterwards press ENTER to save the output position or press MENU to exit without saving the se
9. input are automatically recalled The on screen menus also make it easy to verify and adjust advanced settings such as output signal resolution refresh rate sync format RS 232 control options and reset to factory default 2 IN1403 User s Manual System Info A handy menu option that uses the on screen display to show comprehensive information about the input and output signals and scaler settings Image Size Position and Edge Blanking Controls Individual horizontal and vertical image adjustments make it easy to precisely fit the active video image to the display area and provide for multiple aspect ratios Comprehensive Input Adjustment Controls These input signal adjustments include signal format aspect ratio and horizontal tracking Once adjustments are made to optimize input signals these settings are stored and automatically recalled when the same input source is selected again Blue Screen Feature Provides a full screen blue image for setup and testing purposes The blue screen output signal activated via the on screen menu is always available even when the input signal is missing or the input settings are incorrectly adjusted Blue screen acts as a test signal and is ideal for setting up the output resolution refresh rate and position settings and to verify connection to the output display device RS 232 Serial Control Provided for all scaler functions including input selections image adjustments and output s
10. input picture detail and definition MUS Increasing the sharpness setting gives the visual effect that the noise filter setting is decreasing Although the sharpness and noise filter settings seem to offset each other they are actually two different adjustments that affect two different sets of circuitry Operators should adjust both settings until optimal picture quality is achieved Range 0to7 Factory default setting 3 Operation Press gt button to increase the sharpness Press button to decrease the sharpness MU If the following settings seem confusing we recommend that you experiment with the MENU A v gt and ENTER buttons until you familiarize yourself with the IN1403 front panel control operations It s a good idea to get comfortable using these buttons to navigate through the on screen menu system before moving on to other sections of this manual If you get lost enter unfamiliar territory or are afraid of making an improper selection press the MENU button to safely leave the menu system without making any changes We also recommend that unless you re a qualified audiovisual technician you avoid the Advanced menu Gamma The 30 active gamma correction curves programmed into the IN1403 are used to compensate for the non linear response of many display devices Since Gamma Brightness and Contrast controls interact with each other the following order of adjustments is suggested 1 Setthe brightness and contra
11. set change the input format at any time even when another input signal is active If the composite S video selection is set incorrectly the decoder circuitry will not function properly and the IN1403 will display a distorted picture Aspect Ratio The aspect ratio controls vary the relative image width and height They can be used to accommodate various input signal aspect ratios as well as output device aspect ratios Select the output aspect ratio by choosing the appropriate resolution in the output menu see the output resolution description on page 14 Standard For Standard 1 33 input signals sometimes referred to as full screen Anamorphic This setting provides vertical image squeezing to accommodate anamorphically enhanced DVDs Wide Screen For wide screen 1 78 input signals letterbox Wider Screen For wider screen 2 35 input signals narrow letterbox Tomarama Designed for wide screen letterbox signals viewed on 4 3 aspect ratio displays Tomarama mode zooms in on the center of the image and crops the image vertically and horizontally so that the black bars above and below the image are removed In this mode some image is also lost on the right and left hand edges Most DVDs and VCRs and other video sources output a signal with an aspect ratio of 4 3 How this signal is filled with active video information determines its aspect ratio In the following four examples four different input aspect ratios are shown on the left as
12. timing format parameters Output Changes output signal resolution and format parameters Advanced Displays advanced options An illustration of the on screen display menu system is provided on the next page 6 IN1403 User s Manual IN1403 on screen display menu system Brightness Bass Signal Format Contrast System Info Reset RS 232 Factory Reset Sharpness Noise Filter Comb Trap Reset Video 1365 x 1024 Comb Trap Comb Filter On Trap Filter On Hz Tracking Parentheses Brackets Slashes Available only on composite video IN1403 User s Manual 7 Menu Commands Video Menu The IN1402 allows you to manually adjust the brightness contrast color hue sharpness gamma noise filter and comb trap filter settings To access the video adjustment menu via the front panel control buttons Press the desired Input Select button Press MENU Press the Y or button if necessary to reach the video menu Press ENTER Use the A and Y buttons and the ENTER key to select the setting you wish to adjust After selecting a setting use the gt and lt buttons to make the adjustments Press and release a button to move one step in either direction Press and hold a button to move continuously through the adjustment range Ss pes DX 9v gto oro qe SA Press ENTER to save when the input is optimized CAUTION It is critical that you save the setting before proceeding to
13. 0 up to 57 600 Baud rates can be specified by selecting Advanced Menu on the Main Menu The baud rate transmitted must match the baud rate selected on the IN1403 Command Code Structure and Delimiters All commands sent to the unit must contain a leading code the command code and an ending code Each command must be completely executed before the unit will accept a new command When a command is completed the unit provides a response code OK indicates that the command was received and executed ERR indicates that there is a problem with the code and the command was not executed The IN1408 can be set to recognize six sets of leading and end codes delimiters These are CLELUL N lt gt and Hi The factory default serial delimiters are The unit may be set to a different delimiter pair from the Advanced Menu see page 14 The IN1403 will ignore all commands that do not contain the appropriate delimiters A complete command consists of The leading code CH4 The command code In this case CH4 would select Input 4 The ending code Sample command codes CH1 Select Input 1 FRZ1 Activate Freeze Frame Serial Cable Connection When controlling only one IN1403 unit connect the RS 232 cable as follows Controller Transmit to IN1403 Receive Controller Ground to IN1403 Ground Controller Receive to IN1403 Transmit When controlling multiple IN1408 units connect the RS 232 cable as follows Controller Transmit to Eac
14. 3 4 BLANK IN1403 RGB Video Scaler Front Panel Controls Input Select The large buttons in the Input Select section labeled INPUT 1 INPUT 2 INPUT 3 and INPUT 4 are used to select the desired input After turning on the IN1403 press and release the desired Input Select button A green LED will light underneath the button to indicate the selected input The stereo audio signal associated with the input will automatically be selected at the same time All audio video and input settings for each input are stored internally in memory so the adjustment s will not have to be repeated after they are optimized To switch to another input simply press and release another numbered Input Select button MUS When powered up the scaler automatically returns to the last configuration including the last input selected Blank The BLANK button can be used at any time to show a blank screen on the display device When blank is engaged the output setting goes to black but the sync signals continue ensuring that the data display device retains sync lock Simply press and release the button to engage blanking the green LED underneath the button will illuminate and press and release it again to disengage The BLANK button has no effect on input 4 which is a passive input IN1403 User s Manual 5 Freeze Frame Allows users to freeze the video signal and display a still image Simply press and release the button to engage the function the green LED
15. 43 video standards The video decoder employs an advanced 3 line adaptive comb filter for composite video signals and greatly reduces cross color interference and hanging dots while maintaining maximum image bandwidth and detail Pick the Perfect Resolution The IN1403 offers a wide range of output resolutions to match the optimum or native resolution of virtually any display device The IN1403 provides a progressive scan output signal at standard resolutions and refresh rates ensuring optimal compatibility and exceptional image quality with a wide range of CRT LCD DMD ILA D ILA and plasma display devices Selectable Refresh Rate The IN1403 output vertical refresh rate is adjustable from 60 Hz to 120 Hz By converting PAL 25 Hz and NTSC 30 Hz input signals to higher more ergonomic refresh rates the IN1403 makes it possible to display a remarkably solid flicker free image when using CRT monitors and projectors The chart on page 18 indicates the output resolutions and refresh rates available on the IN1403 4 Input Video Audio Switcher The IN1403 provides multiple inputs and flexible switching capability to accommodate a variety of applications Inputs 1 2 and 3 can each accept a composite video or S video signal Input 4 is a 15 pin HD VGA pass through connector for a computer video signal passive no scaling Stereo audio follow video switching is provided for all four inputs Memory The IN1408 can recall previously sto
16. Extron Electronics INTERFACING SWITCHING AND DISTRIBUTION User s Manual IN1403 Video Scaler 68 1020 01 Rev A 12 04 Precautions Safety Instructions English AN This symbol is intended to alert the user of important operating and maintenance servicing instructions in the literature provided with the equipment This symbol is intended to alert the user of the presence of uninsulated dangerous voltage within the product s enclosure that may present a risk of electric shock Caution Read Instructions Read and understand all safety and operating instructions before using the equipment Retain Instructions The safety instructions should be kept for future reference Follow Warnings Follow all warnings and instructions marked on the equipment or in the user information Avoid Attachments Do not use tools or attachments that are not recommended by the equipment manufacturer because they may be hazardous Consignes de S curit Francais Cesymbolesert avertir l utilisateur que la documentation fournie avec le mat riel YN contient des instructions importantes concernant l exploitation et la maintenance r paration A Ce symbole sert avertir l utilisateur de la pr sence dans le bo tier de l appareil de tensions dangereuses non isol es posant des risques d lectrocution Attention Lire les instructions Prendre connaissance de toutes les consignes de s curit et d exploitation
17. another input or another menu unction otherwise your new adjustment will be lost y J The following video adjustment parameters can be controlled via the on screen menu system front panel buttons Remote operation instructions can be found on page 19 Brightness Setting adjusts the input signal brightness Range 0 to 255 Factory default setting 128 Operation Press button to increase the brightness Press button to decrease the brightness Contrast adjusts the difference between the input signal s brightest and darkest settings At the minimum setting the screen picture displays at about the same brightness very grayish The maximum setting displays a noticeable difference between the darkest and lightest parts of the screen picture Range 0 to 255 Factory default setting 128 Operation Press gt button to increase the contrast Press lt button to decrease the contrast Color adjusts the color saturation of the picture over a wide range Setting this control to 0 removes most of the color Range 0 to 255 Factory default setting 140 Operation Press gt button to increase the color Press lt button to decrease the color 8 IN1403 User s Manual Hue NTSC signals only adjusts the picture s color towards red or green Range 0 to 40 Factory default setting 20 Operation Press button to increase the green Press lt button to increase the red Sharpness uses variable filtering to affect
18. avant d utiliser le mat riel Conserver les instructions Ranger les consignes de s curit afin de pouvoir les consulter l avenir Respecter les avertissements Observer tous les avertissements et consignes marqu s sur le mat riel ou pr sent s dans la documentation utilisateur Eviter les pi ces de fixation Ne pas utiliser de pi ces de fixation ni d outils non recommand s par le fabricant du mat riel car cela risquerait de poser certains dangers Sicherheitsanleitungen Deutsch Dieses Symbol soll dem Benutzer in der im Lieferumfang enthaltenen Dokumentation besonders wichtige Hinweise zur Bedienung und Wartung Instandhaltung geben Dieses Symbol soll den Benutzer darauf aufmerksam machen daf im Inneren des A Geh uses dieses Produktes gef hrliche Spannungen die nicht isoliert sind und die einen elektrischen Schock verursachen k nnen herrschen Achtung Lesen der Anleitungen Bevor Sie das Ger t zum ersten Mal verwenden sollten Sie alle Sicherheits und Bedienungsanleitungen genau durchlesen und verstehen Aufbewahren der Anleitungen Die Hinweise zur elektrischen Sicherheit des Produktes sollten Sie aufbewahren damit Sie im Bedarfsfall darauf zur ckgreifen k nnen Befolgen der Warnhinweise Befolgen Sie alle Warnhinweise und Anleitungen auf dem Ger t oder in der Benutzerdokumentation Keine Zusatzger te Verwenden Sie keine Werkzeuge oder Zusatzger te die nicht ausdr cklich vom Hersteller empfoh
19. ce you ve optimized the setting for the current input press ENTER to save 14 IN1403 User s Manual Factory Reset Returns all video audio input output and RS 232 settings for all inputs to factory default Baud Rate Allows RS 232 remote users to select the baud rate that matches their remote control device system Delimiters Use the on screen menu to select the desired command code delimiters Extron scalers can be set to recognize six sets of leading and end codes when you are using an RS 232 remote parentheses brackets braces slashes less and greater than lt gt and signs If desired several products may be connected together on the same RS 232 serial control line with each device set for a different delimiter pair Each unit will only respond to codes sent with the appropriate delimiters and will ignore all other codes System Info This display shows a variety of information about the currently selected input signal and scaler output settings on a single screen The System Info display may be useful for troubleshooting or to quickly verify various settings The following information is included in the System Info display Input Source Input Signal Standard and Format Input Horizontal Scan Rate Input Vertical Refresh Rate Output Resolution Output Horizontal Scan Rate Output Vertical Refresh Rate Output Sync Format Program Version Number Reset RS 232 Settings Resets all RS 232 sett
20. e captive screw connector Baud rate and protocol 1200 to 38400 baud 8 data bits 1 stop bit no parity Serial control pin configurations 1 TX 2 GND 3 RX Program control Extron Control Software General Power cue iena 100VAC to 240VAC 50 60 Hz 20 watts internal autoswitchable Temperature humidity Storage 40 to 158 F 40 to 70 C 10 to 90 noncondensing Operating 32 to 122 F 0 to 50 C 10 to 90 noncondensing 26 IN 1403 User s Manual Rack MOUnt sese Yes with optional mounting brackets Enclosure type Metal Enclosure dimensions 1 7 H x 21 Wx 11 5 D 1U high full rack wide 43 cm H x 21 6 cm W x 15 2 cm D Depth excludes connectors Product weight 2 5 lbs 1 1 kg Shipping weight 5 lbs 3 kg Vibration eere ISTA 1A in carton International Safe Transit Association Listings ETL UL1950 Compliances CE MIBE coles 30 000 hours Warranty usen oil 3 years parts and labor NOTE All nominal levels are at 1096 MU Specifications are subject to change without notice Part Numbers These items are included with the IN1403 Included Parts Part Numbers IN1403 2 scaler 60 730 01 Rack ears 70 391 01 Rubber feet 4 IEC power cord Extron Tweeker IN1403 User s Manual 3 8 mm ca
21. een IN1403 User s Manual Problem Problem Problem Problem Problem Problem Problem Problem Problem Problem The image on the display device is cropped on the right side Solution 1 Reduce the output H Position to line up the image on the display device Use the blue screen Solution 2 Adjust the monitor position or size controls to fit the image on the display device Use the blue screen The image on the display device is cropped on the top Solution 1 Increase the output V Position to line up the image on the display device Use the blue screen Solution 2 Adjust the monitor position or size controls to fit the image on the display device Use the blue screen The image on the display device is cropped on the bottom Solution 1 Reduce the output V Position to line up the image on the display device Use the blue screen Solution 2 Adjust the monitor position or size control to fit the image on the display device Use the blue screen The display device has a double image Solution The IN1408 cannot separate multiple signal formats Make sure that only one signal is connected to each input The image on the display device is black amp white no color Solution Set the input signal format to match the input signal connected to the rear of the unit The picture on the display device has hooking along the top Solution 1 Increase the input horizontal tracking to compensate
22. ettings The IN1403 s comprehensive RS 232 control capacity facilitates complete system integration and effortless control when combined with a third party control system Dual Outputs The IN1403 features a 5 BNC output and a 15 pin HD output Since both are active simultaneously the IN1403 can directly drive two separate display devices Rack Mountable The IN1403 can be mounted in a 1U rack space using the provided mounting brackets Extron part 70 391 01 Compatibility Input The IN1403 Video Scaler accepts composite and S video signals in the NTSC PAL SECAM and NTSC 4 43 video standards on inputs 1 2 and 3 The unit automatically senses NTSC PAL and SECAM video standards and decodes the signal appropriately You must select composite video or S video mode as appropriate for each of these inputs Input 4 is a passive input no decoding or scaling designed to accept a VGA computer video signal The IN1408 has stereo audio follow video capability All four stereo audio inputs are compatible with unbalanced line level signals from a computer audio card CD player laser disc player or any other audio device that delivers a stereo line level signal Output The IN1408 features selectable output resolutions ranging from 640 x 480 up to 1365 x 1024 to match the optimum or native resolution of virtually any display device The unit provides a progressive output signal at standard resolutions and refresh rates ensuring optima
23. for poor quality video signals such as from a VCR Solution 2 The display device may need different sync serrations Choose a different output sync from the sync format menu The image is frozen Solution Freeze is activated Press FREEZE to deactivate the freeze frame feature The image on the display device is the wrong shape Solution The input aspect ratio is set incorrectly Adjust the input aspect ratio to match the input video signal The image on the display device appears fuzzy Solution 1 Adjust the video sharpness until the image regains its detail Solution 2 Adjust the video noise filter until the image is sharp Solution 3 Change the comb or trap filter setting applicable only in composite video mode The Output Resolution will not decrease Solution The IN1403 can only scale up Resolutions that would result in scaling down are not available IN1403 User s Manual 25 Problem The desired Input Aspect Ratio cannot be selected Solution 1 The IN1403 can only scale up Increase the output resolution until the desired aspect ratio is available Solution 2 Manually decrease the image size by using the output menu Solution 3 Select a different available aspect ratio Problem The output size will not decrease Solution The IN1403 can only scale up Increase the output resolution and then reduce the size of the output image Specifications Video input Number signal type
24. h IN1403 Receive Controller Ground to Each IN1403 Ground Controller Receive to Only one IN1403 Transmit When controlling multiple units the Controller Receiver Terminal and each IN1403 Transmit Terminal is left unconnected Multiple IN1403 Transit Lines may not be connected together otherwise signal contention from multiple units will result Therefore receive information is only available from one IN1403 in this configuration Each unit must be set to different delimiters 20 IN1403 User s Manual IN 1403 serial commands Command Description Command Description ACI3 set baud rate to 1200 CMDCD2 set delimiters to parentheses ACIA set baud rate to 2400 CMDCD3 set delimiters to less and greater lt gt ACI5 set baud rate to 4800 CMDCD4 set delimiters to slashes ACI6 set baud rate to 9600 CMDCD5 set delimiters to signs ACI7 set baud rate to 19 200 CMDCD return current delimiters ACIS set baud rate to 38 400 CON increase contrast ACI9 set baud rate to 57 600 CON decrease contrast ACI return current baud rate CON set contrast to normal 128 ASPO set aspect ratio to standard CONxxx set contrast to absolute value 000 255 ASP1 set aspect ratio to anamorphic CON return current contrast ASP2 set aspect ratio to wide screen CTFO select comb filter ASP3 set aspect ratio to wider screen CTF1 select trap f
25. ilter ASP4 set aspect ratio to Tomarama CTF return current comb trap filter state ASP return current aspect ratio FMTx toggle signal format of channel x 1 2 3 BALR increase balance right FMTxy set signal format of channel x 1 2 3 to BALL increase balance left Sompeositey ideo W1 BAL set audio balance to center 016 FMTx return current signal format from BALxxx set balance to absolute value a 000 031 BAL return current balance FP toggle front panel controls BAS increase bass FPO disable front panel controls BAS decrease bass FP1 enable front panel controls BAS set bass to normal 016 FP return current front panel state BASxxx set bass to absolute value FRZ toggle freeze frame 006 027 BAS return current bass FRZO disable freeze frame BLANK toggle blanking FRZ1 enable freeze frame BLANKO disable blanking FRZ return current freeze state BLANKI enable blanking GAM increase gamma BLANK return current blank state GAM decrease gamma BRG increase brightness GAM set gamma to normal 010 BRG decrease brightness GAMxxx set gamma to absolute value 001 030 BRG set brightness to normal 128 GAM return current gamma BRGxxx set brightness to absolute value HTKO set horizontal tracking to very fast 000 255 IN1403 User s Manual 21 Command Description Command Descr
26. ings to factory default Choosing the Optimal Output Resolution and Refresh Rate Of all the settings on the IN1403 perhaps the most critical adjustment is the output resolution and output refresh rate Every display device has an optimal or native resolution and an optimal refresh rate This will vary depending on the type of display technology if the display has a fixed number of display elements native resolution the size of the pixels the size of the display or display screen and even the distance of the viewer from the display screen Setting the IN1408 to the output resolution and refresh rate to match this optimal resolution for your data display will have an enormous impact on the image quality Please note that the ideal resolution must also lie within the compatible scan range of the display device For example some 27 36 presentation monitors are limited to input signals in the 30 50 KHz range If the video scaler s output resolution and refresh rate settings are too high the signal will not be viewable on the display Before selecting the output resolution and refresh rate you should check the specifications page in the operation manual for your display device to verify the compatible horizontal scan range and vertical refresh rates The Large Screen Data projector list and Large Data Display list include signal compatibility information for current and obsolete models of data projectors retro displays presentation monitors and
27. iption BRG return current brightness HTK1 set horizontal tracking to fast CH1 select channel 1 HTK2 set horizontal tracking to normal CH2 select channel 2 HTK3 set horizontal tracking to slow CH3 select channel 3 HTK return current horizontal tracking CH4 select channel 4 HUE increase hue CH return current channel HUE decrease hue CMDCDO set delimiters to brackets HUE set hue to normal 020 CMDCDI set delimiters to braces HUExxx set hue to absolute value 000 040 HUE return current hue SCS1 set resolution to 800 x 600 INFO return unit version SCS2 set resolution to 852 x 480 MUTE toggle mute SCS3 set resolution to 1024 x 768 MUTEO disable mute SCS4 set resolution to 1152 x 864 MUTE1 enable mute SCS5 set resolution to 1280 x 720 MUTE return current mute state SCS6 Set resolution to 1280 x 768 NOISE increase noise filter SCS7 set resolution to 1280 x 1024 NOISE decrease noise filter SCS8 set resolution to 1365 x 768 NOISE set noise filter to normal 009 SCS9 set resolution to 1365 x 1024 NOISExxx set noise filter to absolute value SCS return current resolution 000 047 NOISE return current noise filter SH increase horizontal size PH increase horizontal position SH decrease horizontal size PH decrease horizontal position SH set horizontal size to normal 100 PH set horizontal position to SHxxx set horizontal size to absolute value normal 100 PHxxx set horizontal position to absolute SH return horizontal
28. ized the setting for the current input Output Resolution This control lets you select the appropriate resolution for your display device The available resolutions are listed in the table under Output modes on page 18 Because the IN1403 only scales up users must choose an output resolution that is greater than or equal to the input size For instance you may not select 640 x 480 output with PAL input signals since PAL has more than 480 lines of video Of all the settings on the IN1403 perhaps the most critical adjustment is the output resolution Setting the scaler to match the capabilities of your data display device will have an enormous impact on the image quality To achieve the optimum image on your display device refer to the Choosing the Optimal Output Resolution and Refresh Rate section on page 15 Refresh Rate Allows you to choose the optimal refresh rate for your display device Not all resolution and refresh rate combinations are available Refer to the chart on page 18 for a complete listing Size adjusts the output horizontal and vertical size It shrinks the size to a percentage of the output resolution selected The output size is automatically reset anytime a new input aspect ratio is selected This setting is useful to manually reduce the height of the output signal when an anamorphic input signal is connected The IN1408 only scales up therefore the output size controls will stop at a certain point where the input and outpu
29. l compatibility and exceptional image quality with a wide range of CRT LCD DMD D ILA LCOS and plasma display devices The output refresh rate is also selectable as desired When used with LCD DMD or LCOS displays the 60 Hz output setting is recommended Higher output refresh rates may be selected for use on CRT type displays in order to reduce flicker and provide enhanced ergonomics The chart on page 18 indicates the available output resolutions and refresh rates The stereo audio output provides an unbalanced line level signal identical to the input signal This output can drive any line level compatible audio unit or a local device such as a set of powered speakers IN1403 User s Manual 3 Installation This section offers step by step instructions for installing the IN1403 Video Scaler An application diagram is provided on page 5 Read the instructions carefully before initiating the installation procedure Make sure that there is no power connected to the IN1403 and that the power button is off 1 Place or install the IN1403 at the desired location Make sure that the unit is seated on a flat surface or is securely installed in a standard 19 equipment rack The IN1403 is exactly 1U high without the feet If other equipment will be located in the space directly below the scaler the rubber feet on the bottom of the unit must be removed before you mount it in the equipment rack 2 Connect the video sources to the IN1408 input
30. len wurden da diese eine Gefahrenquelle darstellen k nnen Instrucciones de seguridad Espa ol operaci n y mantenimiento o cambio de partes que se desean destacar en el q Este s mbolo se utiliza para advertir al usuario sobre instrucciones importantes de contenido de la documentaci n suministrada con los equipos voltaje peligroso sin protecci n aislante que puedan encontrarse dentro de la caja Este s mbolo se utiliza para advertir al usuario sobre la presencia de elementos con o alojamiento del producto y que puedan representar riesgo de electrocuci n Precaucion Leer las instrucciones Leer y analizar todas las instrucciones de operaci n y seguridad antes de usar el equipo Conservar las instrucciones Conservar las instrucciones de seguridad para futura consulta Obedecer las advertencias Todas las advertencias e instrucciones marcadas en el equipo o en la documentaci n del usuario deben ser obedecidas Evitar el uso de accesorios No usar herramientas o accesorios que no sean especificamente recomendados por el fabricante ya que podrian implicar riesgos Warning Power sources This equipment should be operated only from the power source indicated on the product This equipment is intended to be used with a main power system with a grounded neutral conductor The third grounding pin is a safety feature do not attempt to bypass or disable it Power disconnection To remove power from the equipment
31. o Building 135 Joo Seng Road 04 01 16 Ichibancho PM Industrial Bldg Chiyoda ku Tokyo 102 0082 Singapore 368363 Japan This Limited Warranty does not apply if the fault has been caused by misuse improper handling care electrical or mechanical abuse abnormal operating conditions or non Extron authorized modification to the product If it has been determined that the product is defective please call Extron and ask for an Applications Engineer at 714 491 1500 USA 31 33 453 4040 Europe 65 6383 4400 Asia or 81 3 3511 7655 Japan to receive an RA Return Authorization number This will begin the repair process as quickly as possible Units must be returned insured with shipping charges prepaid If not insured you assume the risk of loss or damage during shipment Returned units must include the serial number and a description of the problem as well as the name of the person to contact in case there are any questions Extron Electronics makes no further warranties either expressed or implied with respect to the product and its quality performance merchantability or fitness for any particular use In no event will Extron Electronics be liable for direct indirect or consequential damages resulting from any defect in this product even if Extron Electronics has been advised of such damage Please note that laws vary from state to state and country to country and that some provisions of this warranty may not apply to you ee
32. plasma displays CRT displays Selecting the golden resolution While CRT displays do not have a native resolution they will have a golden resolution or sweet spot for input signal resolution When the video scaler is set to the golden resolution of the CRT display the result is a sharp detailed image without visible scan lines If the video scaler is set below the golden resolution the displayed image will have tiny black lines between the image lines If the video scaler is set above the golden resolution the lines will actually overlap and the image will appear soft and lose detail because there are more lines and pixels than the display can clearly resolve When experimenting to find the golden resolution for your CRT display device it is best to set the output refresh rate at 72 Hz and begin at the output resolution indicated in the chart on page 18 You can then try higher and lower resolutions until you achieve the setting that offers both a solid image and excellent picture detail IN1403 User s Manual 15 CRT displays Selecting the optimal refresh rate CRT displays may tend to flicker at refresh rates below 70 Hz In order to achieve a solid flicker free image an output refresh rate of 72 Hz or 75 Hz is recommended for most CRT displays You should also experiment with even higher refresh rates to see if they create a better image In some cases you will find that the image suddenly appears better at a higher refresh rate such a
33. ptive screw connector 3 pin Optional Accessories Part Numbers IU Basic Rack Shelf 60 601 01 1U Universal Rack Shelf Kit 60 190 01 Half rack width false faceplate kit 70 339 xx Male to female VGA MHR cable 26 112 xx Male to male VGA MHR cable 26 238 xx BNC 5 Mini HR Bulk Cable 20 020 xx Plenum BNC 5 Mini HR Bulk Cable 20 103 xx 3 5 mm stereo mini male to 2 RCA male IN9107 Male to RCA to male RCA audio cables 6 IN8706 Male to RCA to male RCA audio cables 10 IN8710 Male to RCA to male RCA audio cables 25 IN8725 IN 1403 User s Manual 28 IN1403 User s Manual Extron s Warranty Extron Electronics warrants this product against defects in materials and workmanship for a period of two years from the date of purchase In the event of malfunction during the warranty period attributable directly to faulty workmanship and or materials Extron Electronics will at its option repair or replace said products or components to whatever extent it shall deem necessary to restore said product to proper operating condition provided that it is returned within the warranty period with proof of purchase and description of malfunction to USA Canada South America Europe Africa and the Middle East and Central America Extron Electronics Europe Extron Electronics Beeldschermweg 6C 1230 South Lewis Street 3821 AH Amersfoort Anaheim CA 92805 USA The Netherlands Asia Japan Extron Electronics Japan Extron Electronics Asia Kyod
34. red settings with the push of a single button All audio video input and output settings for each input and each output mode are stored internally in memory Once optimized all adjustments are automatically recalled every time an input is selected Digital Freeze Frame Provides a high quality still image useful for applications that require close examination of a specific video frame Freeze Frame can be enabled disabled using the front panel FREEZE FRAME button or an RS 232 serial command Freeze is functional for Inputs 1 2 and 3 It has no effect on Input 4 which is a passive input Video Blank button Located adjacent to the input selector buttons the BLANK button allows the video image to be suppressed When blank is engaged the output signals go to black but the sync signals continue ensuring that the data display device retains sync lock When the BLANK button is pressed a second time the previously selected input is once again displayed The blank feature can also be engaged or disengaged using the RS 232 serial command Video blank is functional for Inputs 1 2 and 3 It has no effect on Input 4 which is a passive input On Screen Menus Provides easy control over video adjustments including hue color contrast brightness gamma sharpness image size image position and edge blanking Unique image settings can be optimized and stored for each input Each time an input is selected all image settings stored for that
35. resolution that is greater than or equal to the input size The display device may not accept certain sync formats Verify the display device sync capability and select the IN1403 output sync using the power up default buttons Problem There is no audio output Solution 1 Solution 2 Solution 3 Solution 4 Solution 5 Verify that power is present and that the power switch is turned on for the audio source the IN1403 and the amplifier speakers Verify that the audio source is connected to the correct input and that the source volume has not been turned down or muted The audio output of the IN1403 is line level audio only It should be connected to a mixer amplifier or to amplified computer type speakers Increase the volume using the volume UP button The mute may be activated Press MUTE to deactivate the function Problem The image on the display device is scrambled Solution Select an output resolution and refresh rate compatible with the display device being used Use the default power up buttons to select an output mode without the menu present and then turn on the blue screen to verify these settings Problem The image on the display device is cropped on the left side 24 Solution 1 Solution 2 Increase the output H Position to line up the image on the display device Use the blue screen Adjust the monitor position or size controls to fit the image on the display device Use the blue scr
36. rgen Sie verbrauchte Batterien bitte gem den Herstelleranweisungen Advertencia Alimentaci n el ctrica Este equipo debe conectarse nicamente a la fuente tipo de alimentaci n el ctrica indicada en el mismo La alimentaci n el ctrica de este equipo debe provenir de un sistema de distribuci n general con conductor neutro a tierra La tercera pata puesta a tierra es una medida de seguridad no puentearia ni eliminaria Desconexi n de alimentaci n el ctrica Para desconectar con seguridad la acometida de alimentaci n el ctrica al equipo desenchufar todos los cables de alimentaci n en el panel trasero del equipo o desenchufar el m dulo de alimentaci n si fuera independiente o desenchufar el cable del recept culo de la pared Protecci n del cables de alimentaci n Los cables de alimentaci n el ctrica se deben instalar en lugares donde no sean pisados ni apretados por objetos que se puedan apoyar sobre ellos Reparaciones mantenimiento Solicitar siempre los servicios t cnicos de personal calificado En el interior no hay partes a las que el usuario deba acceder Para evitar riesgo de electrocuci n no intentar personalmente la reparaci n mantenimiento de este equipo ya que al abrir o extraer las tapas puede quedar expuesto a voltajes peligrosos u otros riesgos Ranuras y aberturas Si el equipo posee ranuras o orificios en su caja alojamiento es para evitar el sobrecalientamiento de componentes internos sen
37. romleitung mit einem geerdeten neutralen Leiter konzipiert Der dritte Kontakt ist f r einen Erdanschluf und stellt eine Sicherheitsfunktion dar Diese sollte nicht umgangen oder au er Betrieb gesetzt werden Stromunterbrechung Um das Ger t auf sichere Weise vom Netz zu trennen sollten Sie alle Netzkabel aus der R ckseite des Ger tes aus der externen Stomversorgung falls dies m glich ist oder aus der Wandsteckdose ziehen Schutz des Netzkabels Netzkabel sollten stets so verlegt werden da sie nicht im Weg liegen und niemand darauf treten kann oder Objekte darauf oder unmittelbar dagegengestellt werden k nnen Wartung Alle Wartungsmafinahmen sollten nur von qualifiziertem Servicepersonal durchgef hrt werden Die internen Komponenten des Ger tes sind wartungsfrei Zur Vermeidung eines elektrischen Schocks versuchen Sie in keinem Fall dieses Ger t selbst ffnen da beim Entfernen der Abdeckungen die Gefahr eines elektrischen Schlags und oder andere Gefahren bestehen Schlitze und ffnungen Wenn das Ger t Schlitze oder L cher im Geh use aufweist dienen diese zur Vermeidung einer berhitzung der empfindlichen Teile im Inneren Diese Offnungen d rfen niemals von anderen Objekten blockiert werden Litium Batterie Explosionsgefahr falls die Batterie nicht richtig ersetzt wird Ersetzen Sie verbrauchte Batterien nur durch den gleichen oder einen vergleichbaren Batterietyp der auch vom Hersteller empfohlen wird Entso
38. s Inputs 1 2 and 3 can accept either a composite video signal BNC female or an S video signal 4 pin mini DIN female Input 4 is a 15 pin HD VGA pass through connector for a computer video signal CAUTION The input signals must be connected to only the composite video or the S video connector on any one input Do not connect composite video and S video signals simultaneously on the same input 3 Connect the audio sources to the IN1408 stereo audio inputs dual RCA female jacks A computer sound card can be connected using an optional 3 5 mm stereo mini male to 2 RCA male cable 4 The IN1403 features a 5 BNC output and a 15 pin HD output providing easy connections for a variety of data monitors data projectors and other data grade displays VGA display devices can be connected directly to the IN1403 output port using a standard male to male VGA cable Data output devices that feature an RGB video input can be connected directly to the IN1403 using three four or five BNC cables for RGsB RGBS or RGBHV respectively or a multi conductor RGBHV RGBS or RGB snake While making connections take care to ensure that the red output is connected to the red input green output is connected to the green input etc Since both outputs are active simultaneously the IN1403 can directly drive two separate display devices 5 Connect the IN1408 stereo audio output to the audio system s input mixer amplifier powered speakers e
39. s 85 Hz Keep in mind that as the refresh rate is increased the horizontal scan rate also increases This places greater higher bandwidth demands on the video distribution system and the display device If you select a refresh rate that is too high you will actually see a softer image because the signal is exceeding the bandwidth capabilities of the display device Extremely high refresh rate settings may also create a compatibility problem because a very high refresh rate may result in a signal that is outside the compatible scan rate of the data display Fixed pixel displays Selecting the optimal resolution and refresh rate Display devices based on LCD DMD D ILA LCOS or plasma technology have a specific number of display elements or pixels This is also referred to as the native resolution of the display device These devices are usually capable of showing higher or lower resolution signals but can only do this by scaling the image up or down to the native resolution In order to avoid additional image scaling it is important to know the native resolution of your display device Check your operation manual or the chart on page 17 to determine the native resolution of your display device The video scaler output should be set to match this native resolution The video scaler output refresh rate should be set to 60 Hz with most LCD DMD LCOS and plasma displays Higher refresh rates are not recommended with these display technologies because
40. safely remove all power cords from the rear of the equipment or the desktop power module if detachable or from the power source receptacle wall plug Power cord protection Power cords should be routed so that they are not likely to be stepped on or pinched by items placed upon or against them Servicing Refer all servicing to qualified service personnel There are no user serviceable parts inside To prevent the risk of shock do not attempt to service this equipment yourself because opening or removing covers may expose you to dangerous voltage or other hazards Slots and openings If the equipment has slots or holes in the enclosure these are provided to prevent overheating of sensitive components inside These openings must never be blocked by other objects Lithium battery There is a danger of explosion if battery is incorrectly replaced Replace it only with the same or equivalent type recommended by the manufacturer Dispose of used batteries according to the manufacturer s instructions Avertissement Alimentations Ne faire fonctionner ce mat riel qu avec la source d alimentation indiqu e sur l appareil Ce mat riel doit tre utilis avec une alimentation principale comportant un fil de terre neutre Le troisi me contact de mise la terre constitue un dispositif de s curit n essayez pas de la contourner ni de la d sactiver D connexion de l alimentation Pour mettre le mat riel hors tension sans danger
41. set all audio settings to factory default for current input only 10 IN1403 User s Manual Input menu To access the input menu via the front panel control buttons 1 Press the desired Input Select button 2 Press MENU press the Y or A button if necessary to reach the input menu 3 Press ENTER 4 Select the setting you wish to adjust by using the A and Y buttons and pressing ENTER 5 Press ENTER to save once you ve optimized the setting for the current input Input Signal Format Select the signal format for each input The S video and Composite Video connections are internally wired together Therefore only S video or composite video can be connected to each input but not both at the same time Input 4 is fixed as RGB passive To configure the Inputs 1 3 for either a composite video or S video format 1 Press the ENTER or MENU button to access the main menu 2 Highlight INPUT and press ENTER to access the input menu use the A and Y arrow buttons to highlight the appropriate menu command 3 Highlight SIGNAL FORMAT and press ENTER to access the signal format menu 4 Highlight the input you want to configure 5 Select the format for each individual input use the gt and buttons to toggle between composite and S video The IN1403 will save the format setting automatically 6 Press MENU to exit It is critical that the composite S video status is selected properly for each input Using the on screen menu you can
42. sibles Estas aberturas nunca se deben obstruir con otros objetos Bater a de litio Existe riesgo de explosi n si esta bater a se coloca en la posici n incorrecta Cambiar esta bater a nicamente con el mismo tipo o su equivalente recomendado por el fabricante Desachar las bater as usadas siguiendo las instrucciones del fabricante Table of Contents Product OVervieW 5 enr A ee uec Heu Reap Rope s 2 Description M M 2 ld rmm 2 Compatibility opis a Su e cic ift ne eet ara 3 lae ES 3 eje E 3 Installation obese iii 4 IN1403 application diagram i 5 Operation rali 5 Front panel controls evs ite sides tt ERE iaia 5 On screen e 6 On screen menu display system i 7 Menu CGomimands a leali tu dubie GERE UR RU db 8 Video MONU sica ias 8 AU OA o eee te 10 IDU OY 11 O tpU t ITienU ooo eae eo eo nie 14 Advanced MENU ee eaeeeaeeeeeaaeeeeaaesaaeaesaaeeeeaaaesaeaesseeesaaeseeaaeneeeeeea 14 Choosing the Optimal Resolution and Refresh Rate 15 CRT displays Selecting the golden resolution eese 15 CRT displays Selecting the optimal refresh rate iii 16 Fixed pixel displays Selecting the optimal resolution and refresh rate 16 Advanced Operation
43. size value PH return current horizontal position SHP increase sharpness PV increase vertical position SHP decrease sharpness PV decrease vertical position SHP set sharpness to normal 003 PV set vertical position to normal SHPxxx set sharpness to absolute value 000 008 PVxxx set vertical position to absolute SHP return current sharpness value PV return current horizontal position SV increase vertical size REFO set refresh rate to 60 Hz SV decrease vertical size REFI set refresh rate to 72 Hz SV set vertical size to normal 100 22 IN1403 User s Manual Command Description Command Description REF2 set refresh rate to 75 Hz SVxxx set vertical position to absolute value 100 REF3 set refresh rate to 85 Hz SV return vertical size REF4 set refresh rate to 96 Hz SYNCO set output sync to RGBHV REFS set refresh rate to 100 Hz SYNC1 set output sync to RGBHV REF6 set refresh rate to 120 Hz SYNC2 set output sync to RGBS A REF return current refresh rate SYNC3 set output sync to RGBS B RES000 factory reset SYNC4 set output sync to RGsB A RESI reset video SYNC5 set output sync to RGsB B RES2 reset audio SYNC return current output sync RES3 reset input TRE increase treble RES4 reset output TRE decrease treble RES5 reset RS 232 TRE set treble to normal 016 SAT increase color TRExxx set treble
44. st controls to factory default positions 2 Adjust Gamma as desired Range 1 to 30 Factory default setting 10 Operation Press gt button to step to higher numbered gamma curves Press lt button to step to lower numbered gamma curves The factory default setting of 10 refers to a gamma correction curve of 1 0 3 Adjust brightness and contrast to fine tune the image see page 8 for procedures Noise Filter changes the input signal noise filter Increasing the noise filter setting makes the picture sharpness appear to decrease Refer to the Sharpness section at the top of the page Range 0 to 47 Factory default setting 5 Operation Press gt button to increase noise filter Press lt button to decrease noise filter IN1403 User s Manual 9 Comb Trap Filter selects either the comb or trap filter only available with composite video The comb filter electronically provides excellent Luma Chroma separation separates the color from the picture signal This greatly reduces cross color interference and hanging dots while maintaining image bandwidth and detail The trap filter extracts luminance from the picture The trap filter is usually the preferred setting when you are running signals from a VCR as composite video You may wish to compare both settings to determine which is best for your application NOSE Neither filter has any effect on S video signals Reset Video resets all video settings to factory default
45. t resolution are equal Position situates the output image on the monitor The output position is automatically reset anytime a new input aspect ratio is selected Sync Format Select an output signal format that is compatible with your display RGBHV RGB with negative horizontal and vertical sync default RGBHV RGB with positive horizontal and vertical sync RGBS A RGB with composite sync with serrations RGBS B RGB with composite sync without serrations RGsB A RGB with sync on green with serrations RGsB B RGB with sync on green without serrations Blue Screen Available anytime even when the input settings are incorrectly adjusted or the input signal is missing entirely the blue screen may be used as a test signal to adjust the output settings resolution refresh rate size position and sync format and verify the image on the monitor The video and input settings have no effect on the blue screen Once the output settings have been properly adjusted and verified on the monitor the blue screen may be turned off to adjust the video and input settings Reset Output Settings Resets all output settings to factory default Advanced menu To access the advanced menu via the front panel control buttons press the desired Input Select button press MENU press the Y or button if necessary to reach the advanced menu then press ENTER Use the and Y buttons and the ENTER key to select the setting you wish to adjust On
46. tc 6 Connect a control system computer or other source for serial commands to the RS 232 remote connector if desired For more information about remote control of the IN1403 see the Remote Operation section on page 19 7 Connect power to the IN1403 using the included power cable 8 Turn on the video sources the IN1403 the display device and the audio output equipment if applicable 9 Using the front panel controls or RS 232 commands adjust and store the parameters for each input source It is very important that you set each input for composite video or S video operation as appropriate to match the format of the input signal see page 11 for details 10 Set the output resolution and refresh rate to match the optimum or native resolution of your display device as described in Output menu on page 14 If you need assistance selecting the appropriate resolution and refresh rate for your display see Clioosing the Optimal Output Resolution and Refresh Rate section on page 15 4 IN1403 User s Manual IN1403 application diagram Extron IN1403 Video Scaler S Gal gen gt Document Camera Figure 1 IN1403 application diagram Operation This section focuses on operating the IN1403 using the front panel controls and commands All video and audio adjustments setup functions and switching operations can be performed through the front panel or via RS 232 serial controls see page 19 INPUT SELECT 1 2
47. they usually do not improve the image and may actually cause compatibility problems 16 IN1403 User s Manual Display Type Suggested Optimal Suggested Comments Native Resolution Refresh Rate CRT Displays 15 Data Monitor 800 x 600 1024 x 768 72 Hz 75 Hz 17 Data Monitor 1024 x 768 72 Hz 75 Hz 19 21 Data Monitor 1024 x 768 1280 x 1024 72 Hz 85 Hz 27 42 Presentation Monitor 800 x 600 1024 x 768 72Hz 75 Hz 32 38 HDTV Display 16 9 1024 x 768 1280 x 720 72 Hz 75 Hz Data Projector or Retro Display with 7 CRTs 800 x 600 1024 x 768 72 Hz 85 Hz Data Projector or Retro Display with 9 CRTs 1024 x 768 1280 x 1024 72 Hz 85 Hz Projectors Flat Panel and Plasma Display Devices Check Native Resolution of Display 800 x 600 1024 x 768 For 848 x 600 set DMD DLP Projectors 1280 x 720 1280 x 1024 60 Hz scaler to 800 x 600 LCOS D ILA Projectors 1365 x 1024 60 Hz Check Projector s Native Resolution 900 H00 95 Very old units may be LCD Projectors 1280 x 1024 1365 x 768 60 Hz 640 x 480 LCD 14 15 Flat Panel Display 1024 x 768 60 Hz LCD 18 Flat Panel Display 1280 x 1024 60 Hz LCD 28 Flat Panel Display 1280 x 768 60 Hz Plasma Display 40 4 3 640 x 480 60 Hz Fujitsu Sony 42 Plasmas with 852 x 480 1024 x 768 1024 x 1024 Set Scaler Plasma Display 42 16 9 1280 x 768 60 Hz to 1024 x 768 Plasma Display 50 60 16 9
48. they would be displayed in their native 4 3 format The same signals are shown on the right as they would appear on 4 3 and 16 9 display devices with the scaler set to various aspect ratios IN1403 User s Manual 11 Example 1 4 3 display Aspect ratio setting Standard DOC Sa EH Example 2 4 3 display Aspect ratio setting Wide screen DO b A 12 IN1403 User s Manual Example 3 4 3 display Aspect ratio setting Anamorphic Won a ES Example 4 Aspect ratio setting Tomarama 4 3 display Horizontal Tracking This control adjusts horizontal sync tracking to prevent image bending hooking along the top of the video image Various settings are available to compensate for different quality input signals Very Fast For poor quality video signals such as from a VCR Fast For normal quality video signals such as from a TV Normal For good quality video signals such as from a DVD player Slow For high quality video signals such as broadcast video Reset Input Resets all input settings to factory default for the current input only IN 1403 User s Manual 13 Output menu To access the output menu via the front panel control buttons do the following 1 Press the desired Input Select button 2 Press MENU press the Y or A button to reach the output menu if necessary 3 Press ENTER 4 Use the A and Y buttons and the ENTER key to select the setting you wish to adjust 5 Press ENTER to save once you ve optim
49. to absolute value 008 025 SAT decrease color TRE return current treble SAT set color to normal 140 VOL increase volume SATxxx set color to absolute value VOL decrease volume 000 255 SAT return current color VOLO set volume to normal 043 SCSO set resolution to 640 x 480 VOLxxx set volume to absolute value 012 063 VOL return current volume The commands are not case sensitive Default values when factory reset is performed Normal and available values depend on the current output mode IN1403 User s Manual 29 Troubleshooting Problem There is no image on the display device Solution 1 Solution 2 Solution 3 Solution 4 Solution 5 Solution 6 Solution 7 Make sure that the power cable is securely plugged into the unit and the A C source Make sure the A C source is live Verify that the power switch is turned on for the video source the IN1403 and the monitor Verify the connection to the output display device Even with no input signal the IN1403 menu can be displayed Press MENU or ENTER to gain access to the menu screen Select an output resolution and refresh rate compatible with the display device being used Use the default power up buttons to select an output mode without the menu present and then turn on the blue screen to verify these settings The output resolution must be less that the input the IN1403 can only scale up Select an output
50. tting The output position simply moves the image on the monitor It does not add blank borders or crop any part of the image However the apparent effect of blank borders and a cropped image may be due to the image being incorrectly positioned on the monitor The blue screen signal is available to adjust the output image on the monitor It as available at any time even when the input settings are incorrectly adjusted or the input signal is missing entirely Use the blue screen to adjust the output settings resolution refresh rate size position and sync format and to verify the image on the monitor The video and input settings have no effect on the blue screen Once the output settings have been properly adjusted and verified on the monitor the blue screen can be turned off and the video settings may then be adjusted Remote Operation RS 232 control The IN1403 remote control port accepts serial commands from a control system computer serial port or any other device capable of sending out serial ASCII commands at compatible baud rates All switching adjustment and setup parameters can be controlled using RS 232 commands A complete listing of RS 232 codes is included pages 21 23 IN1403 User s Manual 19 Baud Rate and Protocol e 1200 57600 baud 9600 baud default 8 data bits 1 stop bit no parity Baud Rate Selection The IN1402 has a factory default baud rate of 9600 bps and can communicate at baud rates from 120

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