Sharp PG-B10S Operation Manual - Page 24

Image Projection Displaying the Black Screen and Turning off the Sound Temporarily Press on the remote control to temporarily display a black screen and turn off the sound. Note • Pressing again will turn the projected image and sound back on. Correcting Trapezoidal Distortion When the image is projected either from the top or from the bottom towards the screen at an angle, the image becomes distorted trapezoidally. The function for correcting trapezoidal distortion is called Keystone Correction. Note • The Keystone Correction can be adjusted up to an angle of approximately ±35 degrees and the screen can also be set up to an angle of approximately ±35 degrees (when the resize mode is set to "NORMAL" (see page 26)). • The Keystone Correction cannot be adjusted in the lateral direction. 1 Press to enter the Key- stone Correction mode. • You can also use on the projector. AV MUTE button KEYSTONE button UNDO button ', ", \, | buttons "On-screen display (Keystone Correction mode) -20