Sharp PG-MB56X, PG-MB66X, XG-MB50X-L, XR-10S-L, XR-10X-L, XR-11XC-L 52

Maintenance Indicators

■The warning lights (power indicator, lamp indicator and temperature warning indicator) on the projector indicate problems inside the projector.

■If a problem occurs, either the temperature warning indicator or the lamp indicator will illuminate red, and the projector will enter standby mode. After the projector has entered standby mode, follow the procedures given below.

Top View

Temperature warning indicator

Lamp indicator

Power indicator

About the temperature warning indicator

If the temperature inside the projector increases, due to blockage of the air vents, or the setting location,

“” will illuminate in the lower left corner of the picture. If the temperature keeps on rising, the lamp will turn off and the temperature warning indicator will blink, the cooling fan will run, and then the projec-

tor will enter standby mode. After “” appears, ensure you perform the measures described on page 51.

About the lamp indicator

■When the remaining lamp life becomes 5% or less, (yellow) and “Change The Lamp” will be displayed on the screen. When the percentage becomes 0%, it will change to (red), the lamp will automatically turn off and then the projector will automatically enter standby mode. At this time, the lamp indicator will illuminate in red.

■If you try to turn on the projector a fourth time without replacing the lamp, the projector will not turn on.

Indicators on the Projector

	Power indicator	Red on	Normal (Standby)

		Green on	Normal (Power on)

		Red blinks	Abnormal (See page 51.)

		Green blinks	Normal (Cooling)

	Lamp indicator	Green on	Normal

		Green blinks	The lamp is warming up or shutting down.

		Red on	The lamp is shut down abnormally or
			requires to be changed. (See page 51.)

	Temperature warning	Off	Normal
	indicator
	indicator	Red on	The internal temperature is abnormally
		Red on	The internal temperature is abnormally
			high. (See page 51.)

50

Contents

MODEL Model No.: Serial No.: ENGLISH INFORMATION Declaration of conformity PRODUCT DISPOSAL Caution Concerning Lamp Replacement Info Note PP. 61 and Preparing Using Reference CAUTION: Page Observe the following safeguards when setting up your projector Page Supplied accessories Projector 27 37 Rear View Page Caution Usable Range Setup and Projection 1. Place the projector facing a wall or a screen 3. Remove the lens cap and turn the projector on 4.Adjust the projected image with the Setup Guide 5.Turn the computer on 6.Select the INPUT mode 7. Correct trapezoidal distortion 8. Turn the Power off Setting up the Projector Standard Setup (Front Projection) Example of standard setup Side View Ceiling-mountSetup Projection (PRJ) Mode Setup Indication of the Projection Image Size and Projection Distance Screen Size and Projection Distance INPUT Terminals and Connectable Main Equipment Connections Page Page Page Page Page Turning the Projector on Turning the Power off (Putting the Projector into Standby Mode) About the Setup Guide Adjusting the Projected Image 1 Adjusting the Focus 2 Adjusting the Picture Size 3 Adjusting the Height Switching the Input Mode Adjusting the Volume Displaying the Black Screen and Turning off the Sound Temporarily Correcting Trapezoidal Distortion BasicOperation Resize Mode Page Auto Sync (Auto Sync Adjustment) Displaying and Setting the Break Timer Freezing a Moving Image Selecting the Picture Mode Page Page Menu Selections (Adjustments) To adjust the projected image while watching it 1Selecting the Picture Mode 2Adjusting the Image 3Adjusting the Color Temperature 4Progressive 5Lamp Setting 1Setting the Resize Mode 2Adjusting the Image Position 3Keystone Correction 4Setting the On-screenDisplay 7Reversing/Inverting Projected Images 5Selecting the Background Image 6Selecting the Setup Guide 8Selecting the On-screenDisplay Language 1Auto Search Function 3Auto Power Off Function 2Auto Sync (Auto Sync Adjustment) 4Setting the Confirmation Sound (System Sound) Adjusting the Projector Function (“PRJ - ADJ” menu) (Continued) 8System Lock Function 7Fan Mode Setting 9Checking the Lamp Life Status Locking the Operation Buttons on the Projector (Keylock Function) Utilizing the “Help” menu func tions Appendix Cleaning the Dust Filters Replacing the Dust Filters Page Page Lamp Caution Concerning the Lamp Replacing the Lamp Caution Warning Resetting the Lamp Timer Page Computer control Communication conditions Basic format Commands Page Page Page Page Page Page Page Units: inches (mm)