Runco LS-10I operation manual Troubleshooting Chart

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Maintenance and Troubleshooting

Table 5-1. Troubleshooting Chart (continued)

Symptom	Possible Cause(s)		Solution

Image appears “washed out”	• Brightness is set too high.	•	Lower the brightness
and/or dark areas appear too			setting.
bright.

Colors in the image are	• The Red/Pr, Green/Y or	• Ensure that the source
swapped; for example, reds	Blue/Pb outputs from the		outputs are connected to
appear blue or vice versa.	source are connected to		the correct LS-10i input.
	the wrong inputs on the
	LS-10i.

LED is flashing alternating	• The lamp cover is open.	• Close the lamp cover.
green and red.	• The lamp has failed or	• Replace the lamp with a
	exceeded its usage life.		new one.

LED is flashing red.	• LS-10i internal	• Power off the LS-10i and
	temperature is too high.		allow it to cool down.
			Ensure that the intake and
			exhaust vents are not
			blocked. Turn the
			projector back on. If the
			problem persists, please
			contact Runco Technical
			Support for assistance.

LED lights solid red.	• Fans are not working	•	Please contact Runco
	properly or power-on		Technical Support for
	self-test has failed (Note).		assistance.

Note: You can obtain more detailed information about the cause of the error condition using
RS-232 commands. Refer to RS-232 Error Codes on page 86 for more information.

Runco LS-10i Installation/Operation Manual

73

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Contents LS-10i Page RuncoCare Standard Features RuncoCare Standard Two Year Limited WarrantyRuncoCare Claim Procedure Extended Service Options Copyright and Trademarks Important Safety Instructions Declaration of Conformity Compliance InformationFCC Part Page Table of Contents Operation External Control Maintenance and TroubleshootingSpecifications Table of Contents Xiv List of Figures List of Figures About This Manual IntroductionIf you need Turn to Using This ManualFormat screen Description, Features and BenefitsOptional Accessories LS-10i at a Glance Controls and FunctionsCursor Keys Press this button to show or hide the OSD menusExhaust Vent Runco Logo Badge Rear Cover RGB LS-10i Rear PanelLS-10i Remote Control Memory Preset Buttons Picture Adjustment Buttons BRT BrightnessContrast COL Color169 Aspect Ratio Selection ButtonsLbox Letterbox Vwide VirtualWideControls and Functions Remote Control InstallationIR Reception Angles Installation Overview Quick SetupStep Procedure For Details, ReferProjector Installation Options InstallationInstallation Type ConsiderationsEstimating Throw Distance Ambient LightThrow Distance Throw Range Throw Ratio Inches, with LS-10i Lens Options and Throw Ratios NoteLens Option LensFloor Installation Ceiling InstallationVertical and Horizontal PositionHorizontal Lens Shift Example Only Folded Optics Other Considerations Installing the Optional Anamorphic Lens MountPackage Contents Attaching the Transport Assembly Attachment Plate Position the attachment plate as shown here Ceiling Mount Plate Attachment Plate Projector bottom Do not OVER-TIGHTEN the ScrewsPlate Installation Mounting the LS-10i Angle Adjusting the ProjectionConnections to the LS-10i Connector Panel AccessComponents to the LS-10i Connecting SourceHDMI/DVI Connections See Figure HDMI/DVI sources BD, DVD DTV Set-Top Box, Game Console etcComputer RGB Camcorder Gaming Console 10. Scart Source ConnectionsDTV-Set-Top Box 11. Component Video Connections12. Composite and S-Video Connections Camcorder Gaming ConsoleConnection RS-232 ControllerTrigger Output to External Connecting 12-VoltTheater Equipment +12V Trigger InputConnecting to AC Power Connecting an External IRReceiver Appropriate to your localeFocus Zoom Lens Shift Turning on the Power Primary Lens AdjustmentsRear Projection Ceiling Mode Changing the OSD Language Adjusting the Picture OrientationInstallation See Figure Adjustment Installing and Adjusting the Anamorphic LensAdjusting the Lens Position Installation Selecting An Input OperationSource Selecting An Aspect Ratio Selecting Video MemoryAvailable Main and PIP Source Combinations Using Picture-In-Picture PIPPIP Input Source MainUsing the On-Screen Menus LS-10i Main Menu Letterbox Aspect Ratio Settings169 Virtual Cinema You must enter a passcode to access the Save ISF Typical Pluge Pattern for Adjusting Brightness Typical Test Pattern for Adjusting Sharpness Overscan Examples Input Select Sub-Menu LS-10i Advanced Menu AdvancedPCE Color Gamut setting refer to Color Gamut, below Color X/y Color Gamut ValuesRGB Adjust Sub-Menu 10. Fine Sync Sub-Menu 11. PCE Sub-Menu Magenta Blue Gre en Yellow Cy anRed 13. LS-10i System Menu 14. Input Enable Sub-Menu Top right 921x51816. PIP Split-Screen Mode 17. LS-10i Control Menu Language 18. LS-10i Service Menu OSD menus are not available when in test pattern mode Operation Lamp Replacement Maintenance and TroubleshootingSymptom Possible Causes Solution Troubleshooting TipsTroubleshooting Chart Troubleshooting Chart Maintenance and Troubleshooting Serial Communications RS-232 Connection Port Configuration Serial Command SyntaxExternal Control Some key command examples Serial Command Key Names and IR CodesSwitch to next user memory Apply 169 aspect ratioRemote Button IR Code RS232 Keyname0x08 = value Operations Control Commands Function Action on unitOperation Commands Values Serial CommandsColor.space = ? Vert.pos = ? + Key = ? Cinewide = ? Cal.text1 Error Code LED Indication Description RS-232 Error CodesCEC Commands Supported by the LS-10i Using Hdmi CEC MessagesCEC Command List Opcode ValueInactive Source 0x9D CEC Version LS-10i Specifications SpecificationsLS-10i Specifications Proteus 1 None Proteus 2, 3, 4, 5HDTV, EDTV, Sdtv Specifications are subject to change without notice Home Theater Calibration SpecificationsIndustry-Standard Specifications LS-10i Dimensions LS-10i DimensionsSupported Timings Supported Signal Timings by InputPAL-B/G Page 020-1075-00 Rev. a September