Altinex Multi Tasker MT103-122, User Manual

Page 1: ...MULTITASKER MANUAL PART NUMBER 400 0373 001 VGA AUDIO TO CAT 5 TRANSMITTER FOR MULTITASKER USER S GUIDE MT103 122 ...

Page 2: ...AGRAM 2 RJ 45 PINOUT 6 DIAGRAM 3 INTERNAL VIEW 7 DIAGRAM 4 DIP SWITCH SETTINGS 8 INSTALLING YOUR MT103 122 9 OPERATION 9 RS 232 CONTROL 9 DESCRIPTION OF COMMANDS 9 SUMMARY OF COMMANDS 14 MENU MODE 14 ADJUSTMENTS 16 VIDEO EQUALIZATION 16 AUDIO GAIN 16 TROUBLESHOOTING GUIDE 16 LED IS NOT RED 16 LED IS NOT GREEN VGA 17 NO DISPLAY 17 REMOTE IMAGE QUALITY IS POOR 18 NO SOUND 18 ALTINEX POLICY 18 LIMITE...

Page 3: ... cloth or water to clean the unit Do not open the unit to clean 1 4 FCC CE NOTICE This device complies with Part 15 of the FCC Rules Operation is subject to the following two conditions 1 This device may not cause harmful interference and 2 this device must accept any interference received including interference that may cause undesired operation This equipment has been tested and found to comply ...

Page 4: ...e Video Equalization works in conjunction with the Video Equalization on the receiver The total distance from source to transmitter to receiver to display is 700 feet at resolutions up to 1024x768 Additionally the card may be preset to allow for either software or hardware control of Video Equalization There is also hardware gain control for the audio output TECHNICAL SPECIFICATIONS 3 FEATURES DES...

Page 5: ...MULTITASKER 4 PRODUCT DESCRIPTION 4 ...

Page 6: ...MULTITASKER 5 APPLICATION DIAGRAM 5 DIAGRAM 1 TYPICAL CONFIGURATION ...

Page 7: ...MULTITASKER 6 DIAGRAM 2 RJ 45 PINOUT Pin Number RJ 45 Output Signals 1 Orange White 2 Orange 3 Green White 4 Blue 5 Blue White 6 Green 7 Brown White 8 Brown Table 1 Standard 568B Wiring Color Code ...

Page 8: ...MULTITASKER 7 DIAGRAM 3 INTERNAL VIEW MT103 122 CAT 5 Video Audio Transmitter ...

Page 9: ...R 8 DIAGRAM 4 DIP SWITCH SETTINGS AUDIO SYNC PULSE OSC INTERNAL 50KHZ SYNC PULSE Use for YPbPr S Video and C Video SYNC HORIZONTAL SYNC PULSE Use with VGA input VIDEO EQUALIZATION EQ HW HARDWARE EQ SW SOFTWARE EQ ...

Page 10: ... of the image is poor or non existent it may be necessary to adjust the Video Equalization on the MT103 122 and or MT103 123 If hardware controlled adjust from the knob on the panel For software control see the OPERATION section that follows for details on the EQ command OPERATION 7 7 1 RS 232 CONTROL When used in the MultiTasker Enclosure the MT103 122 has many advanced remote control capabilitie...

Page 11: ...and Format VERCnUi Cn Card ID n slot from 1 to max slots Ui Unit ID i from 0 to 9 Example An MT103 122 card is in slot 2 Send the command VERC2 and the MultiTasker Enclosure will return the following feedback MT103 122 690 0197 001 MT103 122 card type 690 0197 001 software version 2 C This command receives the status of the card Command Format CnUi Cn Card ID n from 1 to max slots Ui Unit ID i fro...

Page 12: ...command affects any card with auto feedback capability not just the MT103 122 The default at power on or reset is STA0 OFF Command Format STA1 ON Command Format STA0 OFF Feedback Prefix Definitions MT Card Number VR Firmware Version ON On Off Control EQ Equalization SI Signal Detect Example Command EQ 25C10 Feedback EQ25C10 EQ Equalization 25 Equalization Level C10 Card slot number 7 CLR This comm...

Page 13: ... the unit ID is zero 11 TEST This command performs a series of internal tests on the internal memory Upon completion the system will display the results If there are no problems the system will display the following MEMORY IS GOOD Otherwise failures will be listed Command Format TESTCnUi Cn Card ID n slot from 1 to max slots Ui Unit ID i from 0 to 9 Example There is an MT103 122 in slot 10 In orde...

Page 14: ... its group members each card will display its own reset message 15 RD This command displays the members in each group Command Format RDGkUi Gk Group number k from 1 8 Ui Unit ID i from 0 9 Example The cards in slots 1 2 and 19 are part of group 5 in Unit ID 1 Read the member data for group 5 of Unit ID 1 by sending the command RDG5U1 The system will return feedback as follows G1 C1C2C19 The feedba...

Page 15: ...following firmware 690 0122 015 Version 015 or later 690 0123 004 Version 004 or later 690 0124 015 Version 018 or later NOTE In MTSetup send the command VER from the Terminal Window The system will respond with feedback similar to the following 690 0122 015 690 0123 004 690 0124 018 Check the last three digits against the numbers above to determine if the MENU MODE option is available 7 4 1 MENU ...

Page 16: ...ated to the card Press the key representing the menu item for access A sub menu appears next 2 SUB MENUS Each sub menu will display either another menu sub menu or a list of available options or settings Press the key corresponding to the menu choice to change a setting or select the next menu NOTE The ESCAPE ESC key will take you to the previous menu without making changes in the current menu 7 4...

Page 17: ...adjustments to be made for optimal performance The first is Video Equalization for long cable lengths The second is Audio Gain for volume control of the main CAT 5 output 7 5 1 VIDEO EQUALIZATION Video Equalization is provided to fine tune the displayed image on the remote display Typically for short cable runs the equalization will be set to near minimum Cable lengths up to 400 feet will require ...

Page 18: ...ating power is present Reconnect the computer s video output If the LED is still not GREEN see Cause 2 Cause 2 There is no Sync signal Solution Verify the computer output is operating correctly by connecting it directly to the local monitor If the display is good call ALTINEX at 714 990 2300 8 3 NO DISPLAY Cause 1 The source has a problem Solution Check the source and make sure that there is a sig...

Page 19: ... is still no sound see Cause 2 Cause 2 The volume is too low Solution Increase the AUDIO GAIN toward maximum If there is still no sound present see Cause 3 Cause 3 Cable connections are incorrect Solution Make sure that cables are properly connected Also make sure that the continuity and wiring are good If there is still no sound see Cause 4 Cause 4 The receiving device has a problem Solution Make...