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MULTITASKER

400-0443-004

20

8.3  NO DISPLAY

Cause 1:

The source has a problem.

Solution:

Check the source and make sure 
that there is a signal present and all 
source connections are correct. If 
the source is working and there is 
still no display, see Cause 2.

Cause 2:

Signal is bad or missing.

Solution 1:

Make sure the input is connected to 
the TP transmitter. If there is still no 
display, see Solution 2.

Solution 2:

Bypass the 

MT115-111

and TP 

transmitter and connect the output of 
the source directly to the monitor. If 
the display is good, then call 
ALTINEX at (714) 990-2300. If there 
is still no display, see Cause 3.

Cause 3:

Cable connections are incorrect.

Solution:

Make sure the cables are properly 
connected. Also, make sure that the 
continuity and wiring are good. If 
there is still no display present, see 
Cause 4.

Cause 4:

The display has a problem.

Solution:

Make sure the display is powered 
applied and turned on. If there is still 
no display, please call ALTINEX at 
(714) 990-2300.

ALTINEX POLICIES

9

9.1  LIMITED WARRANTY/RETURN POLICIES

Please see the ALTINEX website at 

www.altinex.com

for details on warranty and 

return policies.

9.2  CONTACT INFORMATION

ALTINEX, Inc.

592 Apollo Street

Brea, CA  92821 USA

TEL:

714 990-2300

TOLL FREE:

1-800-ALTINEX

WEB:

www.altinex.com

E-MAIL:

[email protected]

Содержание Dual Twisted Pair Receiver to Computer / Component Video + Audio MT115-111

Страница 1: ...MULTITASKER MANUAL PART NUMBER 400 0443 004 DUAL TWISTED PAIR RECEIVER TO COMPUTER COMPONENT VIDEO AUDIO USER S GUIDE MT115 111...

Страница 2: ...DIAGRAM 2 INTERNAL VIEW 7 DIAGRAM 3 SWITCH SETTINGS 8 INSTALLING YOUR MT115 111 9 OPERATION 9 RS 232 CONTROL 9 DESCRIPTION OF COMMANDS 10 COMMAND ORGANIZATION 10 BASIC COMMANDS 10 FEEDBACK CONTROL 12...

Страница 3: ...strong detergents or solvents such as alcohol or thinner Do not use a wet cloth or water to clean the card Do not clean or touch any component or PCB 1 5 FCC NOTICE This device complies with Part 15...

Страница 4: ...ut The SOG feature is a simple switch setting that may be set for SOG or standard RGBHV The latest generation of Twisted Pair devices uses an innovative patented technology developed by ALTINEX The ne...

Страница 5: ...ndard Audio Output Signal Gain 0 dB 0 5 dB Level 1 0 Vp p max Video Output Signal Video Signal 1 0 Vp p max Video Impedance 75 ohm SYNC Signal TTL Video Resolutions VGA through UXGA 480p through 1080i...

Страница 6: ...MULTITASKER 400 0443 004 5 PRODUCT DESCRIPTION 4...

Страница 7: ...MULTITASKER 400 0443 004 6 APPLICATION DIAGRAMS 5 DIAGRAM 1 TYPICAL SETUP MT115 111 TP115 110 TP115 110...

Страница 8: ...H W EQ PAIR 1 PAIR 3 PAIR 2 PAIR 4 SEPARATOR G Y B Pb R Pr H V R Pr G Y B Pb H V CH2 POWER PS MP CH1 DETECT SIGNAL POWER INPUT 1 4TP VIDEO 15 PIN HD YPbPr RGBHV RGBHV YPbPr VIDEO 15 PIN HD RJ 45 4TP R...

Страница 9: ...r HW for a fixed gain 1 Set SW8 to SW for software or HW for a fixed gain 1 Set SW4 to SW for software or HW for hardware Set SW2 to SW for software or HW for hardware Set SW3 to ON for a Sync on Gree...

Страница 10: ...en adjust the equalization on both units for the best image Step 11 The MT115 111 also has video gain adjustment capability through RS 232 control See the following section for RS 232 command details...

Страница 11: ...will significantly affect the commands recorded on software definitions or third party control systems The unit ID has a range from U0 to U20 U0 should be used for single unit operation If the ID is...

Страница 12: ...C4S after reset or power up the equalization for Input 1 will be set to 16 5 CLR This command clears the card settings and returns it to the factory default values The defaults gain setting is 4 and t...

Страница 13: ...T115 111C04 MT115 111 is in slot 4 10 C This command will return general information about the card and its status Command Format Cn Cn Card ID n from 1 to max slots Example The MT115 111 in slot 4 ha...

Страница 14: ...ase the setting by 3 Send the EQ command again to receive new value 15 CARD CONTROL Card control commands allow the main functions of the card to be executed over the RS 232 bus or from the front pane...

Страница 15: ...card ID is to be able to use multiple systems without having to set each unit to a different unit ID All systems may be left as unit ID 0 for ease of programming The cards in the first unit may be nu...

Страница 16: ...ample The card in slot 4 takes up four slots in the enclosure Its ID was set to 1 since it is the first card installed in the system reading from left to right Send the command RSNC1 to find the slot...

Страница 17: ...ake up G5 In this case G5 includes C2 C4 and C6 7 3 SUMMARY OF COMMANDS Basic Commands 1 VER Display firmware version 2 C Display card status 3 CnS Save card settings 4 S Save current setting 5 CLR Re...

Страница 18: ...keyboard 3 The system checks all MultiTaskers on the RS 232 bus and displays a list of available systems Example 1 U1 2 U2 3 U3 4 Enter the ID number of the desired system In the example above enter a...

Страница 19: ...QUALIZATION CONTROL INPUT 1 32 1 INCREASE EQ LEVEL 2 DECREASE EQ LEVEL 2 INPUT 2 32 EQUALIZATION CONTROL INPUT 2 32 1 INCREASE EQ LEVEL 2 DECREASE EQ LEVEL 2 GAIN CONTROL GAIN CONTROL 1 INPUT 1 4 GAIN...

Страница 20: ...TE The status will be displayed followed by the Main Menu being redisplayed TROUBLESHOOTING GUIDE 8 We have carefully tested and found no problems in the supplied MT115 111 unit However we would like...

Страница 21: ...l ALTINEX at 714 990 2300 If there is still no display see Cause 3 Cause 3 Cable connections are incorrect Solution Make sure the cables are properly connected Also make sure that the continuity and w...

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