Microtek CX4 manual Computer In and Monitor Connector Pin Assignments

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Computer In and Monitor Connector Pin Assignments

The connectors of the Computer In are video RGB 15-pin micro D-type connectors. The pin assignments for both connectors are as below:

Input Pin	Signal
1	Red Signal Input
2	Green Signal Input
3	Blue Signal Input
4	No function
5	GND
6	Red GND
7	Green GND
8	Blue GND
9	No function
10	Sync GND
11	No function
12	SDA
13	Horizontal Sync input
14	Vertical sync input
15	SCL

Some older graphic subsystems and boards may cause problems when they are used together with DDC monitors.

Avoid compatibility claims for these systems and boards.

Clearly label monitors that are only suitable for DDC compatible graphic subsystems and boards.

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Contents Page INTRODUCTION Safety Instructions If the power cable or plug is damaged or frays Where To Get Help Transporting Your Projector Remote Control InformationWarning： Remote Control Briefing FunctionsINSTALLATION Unpacking The Projector Setting Up The Projector Do not mix used and new batteries Connecting To A Desktop Computer Connecting To A Computer4. Connect the Control Cable to the Control port of the projector 8. Tighten all connector screws to ensure secure connections5. Remove the computer mouse cable DVI Source Connecting To A NotebookData Projector Connecting To A Macintosh Desktop Computer Connecting To A Macintosh PowerBook Connecting To A Set-top Box Connecting To A Video Source The steps of connecting the projector to the video source Page Connection of an audio cable from a computer source Connecting To An Audio SourceConnection of an audio cable from a video audio source Speaker or PA Connecting To An External SpeakerData Projector THIS PROJECTOR HOW TO OPERATETurning The Equipment On And Off Page The Focus and Zoom Functions How To Adjust The Projected ImageThe Resize key The Auto KeyHow To Operate This Projector like The Buttons on the Operation Panel of the Projector & Their FunctionsButtons FunctionsNote The ZOOM & FOCUS functions are not suitable to this model The Buttons on the Remote Control & Their FunctionsThe life of the lamp will soon end, please prepare a Examine The Projector StatusThe life of the lamp has ended, please replace with USING THE OSD MENU Brightness How To Access The OSD MenuHow To Change OSD Settings OSD MenuImage Black LevelContrast PositionInformation Auto ConfigurationMiscellaneous Video Input SelectSave Mouse VolumeKeystone Projection ModeLanguage MAINTENANCE The Steps of Cleaning the Air Filter Cleaning the LensCleaning the Projector Case Cleaning the Air FilterThe Steps of Replacing a Lamp Replacing The Projector Lamp3. Loosen the screws on the lamp case with a coin or screw driver 1. Turn the power of the projector off and unplug the power cord4. Lift up the handle and pull out the lamp 8. Position the lamp cover you took off in step 7. Tighten the lamp case you took off in stepTROUBLESHOOTING The Power Indicator remains red Problem With The ProjectorWhen the Power Led Indicator does not light up When the Projector Lamp does not light upThe Power Indicator is blinking red Problems With The Image Or SoundNo image appears on the screen Abnormal Image Coloring The words ‘No Signal’ appear on the screenNo Sound No response with remote controlUnstable Image Displayed by VHS Video Player TECHNICAL SPECIFICATIONSOptical GeneralProjector lamp Electrical Mechanical with lens and feetEnvironmental Resize Display Supported Monitor DisplaysSupport Modes Computer In and Monitor Connector Pin Assignments