Toshiba TLP-B2U Owners Manual - Page 27

Projection on the screen (Continued) CONTENTS 27 4 Adjust the picture size by turning the zooming ring. Turn to the right to enlarge the picture. Turn to the left to reduce the picture. 5 Focus on the picture by turning the focusing ring. A still picture is recommended for focusing. Operations Notes • When changing the projecting angle, adjust the foot adjuster. 19 • When the screen image is distorted in keystone, press the KEYSTONE button on the remote controller. 29 • " " is displayed on the screen if the projector does not receive any signal from the connected equipment. Put the equipment in playback mode. • Due to the lamp characteristic, flickers may occasionally occur in a picture. This is not malfunction of the unit. • While operating the projector, " " may be displayed on the screen. This means that the operation cannot be completed. • " " is displayed on the screen if: - The projector is too hot. Turn the projector off, and leave it for a while, and then turn it on again. - The ambient temperature is too high, use the projector under moderately cold temperature. • " " is displayed on the screen if the air filter is dusty, the ventilation is impaired. This may cause the temperature inside the projector to rise. Clean the air filter. 55