Runco SP-60, SP-42, SP-50 manual OUT of Range Signal NG, Thermal Alert, Shut Down, FAN Failure

Page 62

Maintenance and Troubleshooting

Table 5-1. Troubleshooting Chart (continued)

Symptom	Possible Cause(s)	Solution

Picture is okay, but there is no •	Audio output is muted.	• Press the MUTE button
sound.		on the remote control.
• Volume setting is too low.		• Turn up the volume.
•	Source component is	• Check audio connections
	connected incorrectly or	to source component.
	not at all.

Image is too bright and/or lacks definition in the bright areas of the image.

• Contrast is set too high.

• Lower the contrast setting.

Image appears “washed out” and/or dark areas appear too bright.

Colors in the image are swapped; for example, reds appear blue or vice versa.

•Brightness is set too high.

•Incorrect color space setting.

•The Pr, Y or Pb outputs from the source to Input 4 on the CinemaWall are incorrect.

• Lower the brightness

setting.

• Select the correct color

space (refer to Color

Space on page 40).

• Ensure that the YPbPr

(component) source

output connections to

Input 4 are correct (see

Figure 3-7).

RGB-HD images appear	• Frequency and Phase
“noisy.”	settings need adjustment.

• Manually adjust Frequency

and Phase settings, or

perform an Auto Setup

(refer to Screen on

page 38).

One of the following error messages appears on-screen:

•CAUTION

OUT OF RANGE

•CAUTION UNSUPPORTED SIGNAL

•SIGNAL NG

•The resolution and frequency of the video card in the computer are not compatible with the CinemaWall.

•Select a compatible resolution and vertical frequency (refer to

Computer/Video Signal Compatibility on page 70).

The image is too large or too		•	Image size needs	• Adjust the image size (refer
small.			adjusting.	to Screen on page 38).

One of the following error		•	Ambient temperature is	• Turn off main power.
messages appears			too high.	Remove any objects
on-screen:				blocking the cooling vents
•	WARNING			on the CinemaWall and/or
	THERMAL ALERT			clean the vents.
	SHUT DOWN (**)
•	WARNING	•	Cooling fan has	• Immediately turn off
	FAN FAILURE		malfunctioned.	power, remove the power
	SHUT DOWN (**)			plug from its outlet, and
(“(**)” represents a two-digit				consult your Runco dealer.
error code.)

52 Runco CinemaWall SP-42/-50/-60 Owner’s Operating Manual

Image 62

Contents SP-42 SP-50 SP-60 Page Three Year Limited Warranty For Plasma DisplaysRIGHTS, Limits and Exclusions Runco INTERNATIONAL, INC Safety Precautions Table of Contents Operation Maintenance and TroubleshootingSpecifications Serial CommunicationsList of Figures Page Introduction About This ManualUsing This Manual If you need Turn toDescription, Features and Benefits Key Features and BenefitsOptional Accessories CinemaWall at a Glance Controls and IndicatorsControls and Functions Display Stand Connectors SP-42, SP-50 and SP-60 respectivelySP-50 Connector Panel Combination IN/OUT CinemaWall Remote Control Main Power SwitchSET Button Page Installation Remote ControlOther surfaces Quick Setup Step Procedure For Details, refer toHigh-Altitude Operation InstallationConsiderations Mounting the CinemaWallAmbient Light VentilationInstallation Connections to the CinemaWall Video ConnectionsStandby mode Analog RGB OUT Input 1 ConnectionComputer/Video Signal Compatibility on Composite or S-Video Input 3 ConnectionComponent Video Input 4 Connection Audio Connections Attaching the Small Ferrite Cores to Audio Cables11. Audio Output Connection RS-232 Controller ConnectionPage Changing the OSD Language Turning on the PowerOperation Selecting an Input Source Viewing Input Signal Information Setting the Computer Display PropertiesChanging the Aspect Ratio Aspect Ratio Settings Aspect Ratio DescriptionPIX by PIX Trained service personnel only Using the On-Screen MenusInstaller Adjust menu is intended for use by authorized CinemaWall OSD Menu Structure Main Menu PictureTypical Gray Bar Pattern for Adjusting Contrast Gray Yellow Cyan Green Magenta Red Blue Typical Test Pattern for Adjusting Sharpness Screen OFF PowerSet-Up DVI Setup Language Refer to Changing the OSD Language on OptionUnder some conditions such as when the input signal consists Option Installer Adjust Mode Installer ADJ InputFAN Speed Auto ISF CCC color mode is pre-set to approximately 3,200K Seamless Switch is not available when using PIP This action is not undoable. Proceed with cautionUsing Picture-In-Picture PIP To use PIP, press the Split buttonSwapping the Main PIP WindowsEnlarging One Part of the Screen Viewing an Enlarged Area of the DisplayPage Troubleshooting Tips Maintenance and TroubleshootingCleaning Cleaning the Display Panel Body and Remote ControlShut Down OUT of Range Signal NGThermal Alert FAN FailureSerial Communications RS-232 Connection and Port ConfigurationSerial Command Syntax ExampleInput Select Note Command Value Range DescriptionMinimum Maximum Aspect RatioPicture-in-Picture PIP VideoAudio MSTS10 MSTS08MSTS09 Side-by-side, full height main screen SET-UP Menu CommandsSets 2-screen operation to 2 Screen On leftLOW HighAuto Option Menu CommandsAverage Picture Menu Commands Installer Adjust Mode Option Menu Commands Installer Adjust Mode Screen Menu Commands Installer Adjust ModeSET-UP Menu Commands Installer Adjust Mode FMKS03 FMKS00FMKS02 FMKS044F 53 44 53 30 Sets OSD Display to OFF DWF Minimum Maximum Adjustment CommandsDW1 UPFSpecifications CinemaWall SpecificationsSpecifications are subject to change without notice Date of delivery to the end userDimensions CinemaWallCinemaWall Model SP-50 Dimensions with Optional Table Stand CinemaWall Model SP-60 Dimensions with Optional Table Stand Remarks Computer/Video Signal CompatibilityInput Refresh Rate Resolution Horiz56.0 45.1 Page Page Runco CL-810 Owner’s Operating Manual