Sony VPL-CS20 39

Message	Meaning and Remedy

Lens control is locked! Do	“Lens Control” on the Installation menu is set to “Off.”
you wish to unlock? Yes V	c To enable the the LENS (FOCUS, ZOOM) key on the Remote
No v	Commander, and the FOCUS and ZOOM keys on the projector,
	set “Lens Control” to “On.”

Others

Troubleshooting 39

Contents

VPL-CX20 VPL-CS20 Table of Contents BOverview Features High brightness, high picture quality Compact and lightweight Easy setup and simple operation Off & Go feature Location and Function of Controls Top/Front/Left Side Rear/Right Side/Bottom aFront remote control detector bLens Control/Connector Panel aZOOM +/– key bINPUT key c?/1 (On/Standby) key dTILT adjustment key Remote Commander a?/1 (On/Standby) key bENTER/ v/V/b/B (Arrow) keys cMENU key dD ZOOM (Digital Zoom) +/– keys Before using the Remote Commander To replace a battery BProjecting the Picture Installing the Projector Connecting the Projector When you connect the projector, make sure to: Connecting a Computer Connecting a VCR Projecting To input from Press INPUT to display To adjust using the Remote Commander To adjust using the control panel on the left side of the projector To adjust the focus automatically To adjust the focus manually To adjust the focus using the Remote Turning Off the Power BConvenient Functions Selecting the Menu Language Security Lock Security certification To cancel the security lock Other Functions Off & Go Function Effective Tools for Your Presentation To enlarge the image (Digital Zoom function) To freeze the image projected (Freeze function) BAdjustments and Settings Using a Menu Using a MENU To clear the menu To reset items that have been adjusted Storage of the settings If no signal is input Unadjustable items The Picture Menu The Signal Menu About the Preset Memory No The Function Menu Page The Installation Menu Page The Setup Menu The Information Menu Input signals and adjustable/setting items BMaintenance Replacing the Lamp Disposal of the used lamp For the customers in the USA Cleaning the Air Filter BOthers Troubleshooting Power Picture Page Page Messages List Warning Messages Caution Messages Page Specifications Optical characteristics Electrical characteristics Input/Output General Optional accessories Pin assignment Preset signals Page Index