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Runco LS-7 operation manual 3. RS-232Error Codes, LED Indication, Description

Models: LS-7

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Table 6-3. RS-232 Error Codes

Serial Communications

RS-232 Error Codes ➤ If an errcode ? command returns one of the following values, you have encountered a likely system error requiring the attention of a qualified service technician. Try resetting the projector by powering it off, allowing it to cool and powering it on again. Refer to Table 6-3and contact your dealer if the problem persists.

The specific code number identifies the source of the error detected, and is particularly useful in cases where the projector is far away. For example, the code “7” means that Fan 1 has failed.

Table 6-3. RS-232 Error Codes

Error Code

LED Indication

Description

0					Inlet NTC thermal sensor is over temperature.
					Inlet NTC thermal sensor is over temperature.

1					DMD NTC thermal sensor is over temperature.
					DMD NTC thermal sensor is over temperature.

2					Lamp 1 over temperature.
					Lamp 1 over temperature.

4					Ballast 1 over temperature.
					Ballast 1 over temperature.

6					Fan failure upon system power-up.
					Fan failure upon system power-up.

7					Fan 1 failed.
					Fan 1 failed.

8					Fan 2 failed.
					Fan 2 failed.

9					Fan 3 failed.
					Fan 3 failed.

10					Fan 4 failed.
					Fan 4 failed.

11					Fan 5 failed.
					Fan 5 failed.

12					Fan 6 failed.
					Fan 6 failed.

15					DDP3021 communication failure upon system
					DDP3021 communication failure upon system
					power-up.

16					Lamp failed to ignite (three attempts) upon system
					Lamp failed to ignite (three attempts) upon system
					power-up.

17					Lamp failed during operation.
					Lamp failed during operation.

18					Ballast UART communication failure.
					Ballast UART communication failure.

19					PCF8575 external GPIO communication failure.
					PCF8575 external GPIO communication failure.

20					Lamp door is open.
					Lamp door is open.

21					Gennum SPI communication failure upon system
					Gennum SPI communication failure upon system
					power-up.

22					System hardware I2C communication failure.
					System hardware I2C communication failure.

23					System software I2C communication failure.
					System software I2C communication failure.

24					EEPROM checksum error.
					EEPROM checksum error.

25					EDID checksum error.
					EDID checksum error.

76	Runco LS-7 Installation/Operation Manual

Image 92

Runco LS-7 operation manual 3. RS-232Error Codes, LED Indication, Description

Contents

LS-7 Home Theater ProjectorPage RuncoCare Standard Two Year Limited Warranty RuncoCare Standard FeaturesWarranty Coverage Length of WarrantyRuncoCare Claim Procedure Warranty ExclusionsLimitation of Implied Warranties Extended Service OptionsOnline Product Registration COPYRIGHT AND TRADEMARKS Exclusion of DamagesEffect of Local Law Important Safety Instructions Compliance Information DECLARATION OF CONFORMITYFCC PART INDUSTRY CANADA ICES-003PRODUCT DISPOSAL IMPORTANT RECYCLE INSTRUCTIONSPage viii Table of ContentsRuncoCare Standard Two Year Limited Warranty Floor Mounting Upright Serial Command Syntax Key CommandsOperations Commands RS-232Error CodesTable of Contents List of Figures List of Figures 1. Introduction 1.1 About This ManualTarget Audience If You Have Comments1.2 Using This Manual DANGERKey Features and Benefits Parts List 1.3 Description, Features and BenefitsOptional Accessories Introduction 2. Controls and Functions 2.1 LS-7at a GlanceSOURCE MENUEXHAUST VENT INTAKE VENTPROJECTION LENS FRONT IR SENSOR6.ADJUSTABLE FEET Figure 2-2. LS-7Rear/Bottom/Top View1.RUNCO LOGO BADGE 2.REAR COVER 3.LAMP MODULE COVER5.COMPONENT 1/SCART RCA connectors 2.2 LS-7Rear PanelFigure 2-3. LS-7Rear Panel 1.HDMI 1 Digital HDMI 2 Digital2.3 LS-7Remote Control 7.S-VIDEO8.IR INPUT 9.TRIGGER 2 3.5-mm,mini phono jack7.Memory Preset Buttons M1 / M2 / M3 8.Picture Adjustment Buttons ContrastSharpness SHARP Press to adjust sharpness 5.Aspect Ratio Selection Button3. Installation 3.1 Remote ControlNotes on Remote Control Notes on Batteries90.0 Figure 3-1.IR Reception AnglesInstallation Installation 3.2 Quick SetupTable 3-1.Installation Overview Installation Table 3-2.Projector Installation OptionsInstallation Type ConsiderationsAmbient Light Throw DistanceFigure 3-2.Estimating Throw Distance Estimating Throw DistanceFloor Installation Figure 3-3.Projector PlacementTable 3-3.Throw Ratios for the LS-7Series Vertical and HorizontalLens Shift Figure 3-4.Vertical Lens Shift Example OnlyFigure 3-5.Horizontal Lens Shift Example Only InstallationAdjusting the Projection 3.4 Mounting the LS-7Folded Optics Figure 3-6.Folded Optics3.5 Connections to the LS-7 Connecting Source Components to the LS-7HDMI/DVI Connections See Figure Figure 3-7.HDMI/DVI Source ConnectionsFigure 3-8.RGB Connections DTV Set-TopBox or Other Component YPbPr Source Figure 3-9.Component Video ConnectionsInstallation Y Pb Pr Y Pb PrDVD Player, VCR Satellite Receiver Laser Disc etc Figure 3-10.Composite and S-VideoConnectionsInstallation to Automation/ Control System or PC RS-232ControllerConnection Figure 3-11. RS-232Control System ConnectionConnecting 12-Volt Connecting an External IRTrigger Output to External Theater EquipmentFocus Zoom Lens Shift 3.6 Turning on the Power 3.7 Lens AdjustmentsConnecting to AC Power shift exceeds 50 per cent of the screen height 3.8 Changing the OSD LanguageInstallation 3.9 Adjusting the Picture Orientation Rear Projection Ceiling ModeInstallation 4. Operation 4.1 Selecting Video Memory4.2 Selecting an Aspect Ratio 4.3 Selecting An Input Source4.4 Using Picture-In-PicturePIP separated by their display modes4.5 Using the On-ScreenMenus Service MainAdvanced Figure 4-1. LS-7OSD Menu StructureMain Figure 4-2. LS-7Main MenuTable 4-2.Aspect Ratio Settings Table 4-2.Aspect Ratio Settings continued OperationAspect Table 4-2.Aspect Ratio Settings continuedOperation You must enter a passcode to access the Save ISF Note sub-menuBelow Black Above Black Operation Operation Figure 4-6.Overscan Examples Figure 4-7. Source Select Sub-Menu OperationAdvanced Figure 4-8. LS-7 Advanced MenuStandard for your region Table 4-3.x/y Color Gamut Values Figure 4-9. RGB Adjust Sub-Menu Offset settings reduce the image brightnessFigure 4-10. Fine Sync Sub-Menu OperationOperation System Figure 4-11. LS-7 System MenuFigure 4-12. Source Enable Sub-Menu Figure 4-13.PIP and PBP areas for 720p Display PBP1PBP2 DMD AreaFigure 4-14.PIP Split-ScreenMode OperationControl Figure 4-15. LS-7 Control MenuTrigger 2 operates identically to Trigger Language OperationFigure 4-16. LS-7 Service Menu ENTER Lamp Hours User Memory 1 / User Memory ISF DayOperation 5. Maintenance and Troubleshooting 5.1 Lamp ReplacementMaintenance and Troubleshooting 5.2 Troubleshooting TipsTable 5-1.Troubleshooting Chart Table 5-1.Troubleshooting Chart continued Maintenance and TroubleshootingMaintenance and Troubleshooting 6.1 RS-232Connection and Port Configuration Serial Command SyntaxKey Commands 6. Serial CommunicationsTable 6-1.Serial Command Key Names and IR Codes gam.crt The command type can be one of 5 functions op operation command CRPrecede operation and command with a space Table 6-2.Serial Commands Table 6-2.Serial Commands continued Table 6-2.Serial Commands continued source.selTable 6-2.Serial Commands continued ccontTable 6-2.Serial Commands continued blank.screenTable 6-2.Serial Commands continued act.sourceTable 6-2.Serial Commands continued statusTable 6-3. RS-232Error Codes Error CodeLED Indication Description7. Specifications LS-7SpecificationsTable 7-1. LS-7Specifications SpecificationsTable 7-1. LS-7Specifications continued SpecificationsGeneral Table 7-1. LS-7Specifications continuedSpecifications 7.2 LS-7Dimensions Figure 7-1. LS-7DimensionsSpecifications 100Specifications Table 7-2.Supported Signal Timings by Input7.3 Supported Timings Specifications PAL-B/GPAL-M PAL-60Page 020-1038-00Rev. A December