I2C Diagnostics, 12C Diagnostics | Runco DTV-947 guide

Service Mode

I2C Diagnostics

Highlights ‘I2C Diagnostics’ by pushing the control disc up or down and press

ENTER.

The I2C diagnostics menu gives an overview of the I2C failure inside the projec- tor.

To scroll through the failure list, push the control disc up or down.

The I2C address, IC number and module name will be given in I2C diagnostic menu.

When no errors are detected, the following message will appear on the screen : “No errors on i2c-bus detected”.

SERVICE MODE

PROJECTOR SET-UP

MEMORY MANAGEMENT

COMMON SETTINGS

12C DIAGNOSTICS


	12C DIAGNOSTICS
		Failures :
addr	IC	number
		mod.name
48H	IC200		DECODER
	Scroll with		or
	then <ENTER>
	<EXIT> to return

7-11

Image 44

Runco DTV-947 manual I2C Diagnostics, 12C Diagnostics

Contents

DTV-947 Page Table of Contents Table of Contents 10-1 Overview 10-110-3 10-4 10-15 11-1 Safety Instructions Installation InstructionsOn Safety OWNER’S Record Mains lead Power cord with CEE 7 plug Power cord with Ansi 73.11 plugOn installation On servicing Location and Function of Controls RS 232 Input PortRS 232 Output Port IR Sensor IR Transmission Indicator Help Not usedSound controls Not used For Future Use AC Power mains Cord Connection Power CheckSwitching On/Off Connections Connecting a Composite Video Source to the BNC video input Video input selection Connecting an S-Video or Video source to the S-Video input Input selection Connecting a RGB Analog source Connecting a RGB Analog source with Tri-level syncRgbs or RGsB input selection RGB3S or RG3sB input selection YYB-YS or R-YYsB-Y input selection Connecting a Component sourceConnecting a Component source with Tri-level sync YYB-Y3S or R-YY3sB-Y input selection RS232 OUT Comm Port Remote Controlling Controlling Analog Picture Controls Pause key Start UP of the Adjustment Mode Adjustment mode Compose Overview ‘Random Access Adjustment’ mode Random Access Adjustment ModeStarting up the random access adjustment mode Selecting Setup Pattern Internal Cross Hatch Pattern Random access adjustment mode selection menu Picture TuningSync Fast/Slow Adjustment Color Balance Color Select PeakingColor Select Geometry Adjustments Horizontal Phase AdjustmentPhase Raster Shift Geometry Raster Shift Adjustment Left-Right east-west Adjustments Left Right E-W Top-Bottom north-south Adjustments TOP Bottom N-S Linearity Size AdjustmentVertical Linearity Adjustment Blanking Adjustments Left blanking Top blanking Right blanking Bottom blanking Convergence Convergence AdjustmentCoarse Convergence Adjustments Fine Convergence Adjustments Vertical corners Overview flowchart ‘Service’ mode Service ModeStarting up the Service mode Runco Projector Set-upIdentification Projector SET-UP Change Language Change passwordTotal Run Time Power up mode Change Projector AddressChange baudrate Change Projector Address Memory management Copy a blockMemory Management Copy a Block Deletion of blocks Deleting block by blockDeletion of all blocks Delete a Block Convergence mid All settings to midpositionUndo all settings to midpos Common Settings Undo R & B convergence midGreen convergence mid Undo green convergence mid CRT RUN in Cycle Projector Warm UP G2 AdjustmentCRT run in cycle Nal # pattern and restart the CRT run in option Exit returns to the Path Selection main menuProjector warm up Enter to select the projector warm up menu I2C Diagnostics 12C Diagnostics MESSAGES, WARNINGS, and Failures Messages, Warnings, and Failures Hardware Configuration RS-232 Control Sending a Record single instruction Command Code List Decimal values Sharpness $02,$00,$00,$51,$0A,$00,$00,$00,$01,$5C Quick Guide to using the EYE-QTMsystem Overview EYE-QTMAUTOCONVERGENCE Easy-to-use, high precision automatic convergence systemEasy-to-use, high precision automatic geometry system Compact, built-in system EYE-QTMAutoconvergence Access to EYE-QTMON-SCREEN MenusEYE-QTMMENU EYE-QTMSETUP Setting the Configuration Focusing the Camera Lens Centering the Camera Centering the Camera Horizontally Appendix Centering the Camera VerticallyTOUCH-UP on Source ON/OFF Reference Source TOUCH-UP on TimerAdjusting Other Sources Learning a Reference Learn Reference Adjusting Screen Size On Current Source Align from Midposition on Current Source TOUCH-UPAlign on Current Source Align on ALL Sources On ALL SourcesTOUCH-UP on ALL Sources Interrupting the Automatic Convergence Process Error MessagesAlign from Midposition on ALL Sources Status Forced break No Pattern ErrorStatus Reporting Forced Break EYE-Q 10-16 Specifications VHD Controller Manual Table of Contents Remarque Avertissement Safety Tips Features and Benefits General Description Front Panel RGB Output Rear PanelFront and Rear Panel Descriptions Power Input Remote Control Description Direct Access ButtonsLED Program Button Connection Examples Composite Video InputVideo Input Component Input Getting Started Quick SET-UP Guide Overall Functional Description Menu Description and Navigation Main Menu Picture Quality Adjustments Menu Description and Navigation Tint ColorBrightness Contrast Chroma Enhance Menu Description and Navigation SharpnessLuma Enhance Aspect Ratios First, the Basics Active image area Actual screen area Blanked cut off Areas Aspect Ratios Top Side RS-232 Protocol Ascii Specifications Supplied AccessoriesPage RUMA-003500 rev Tripaldi Way Hayward, CA