273. Projecting an Image (Basic Operation) Optimizing Computer Signal AutomaticallyAdjusting the Image Using Auto AdjustOptimizing a computer image automatically.Press the AUTO ADJ. button to optimize a computer image automatically.This adjustment may be necessary when you connect your computer for the first time.[Poor picture][Normal picture]NOTE:Some signals may take time to display or may not be displayed correctly.• The Auto Adjust function will work for computer (RGB) signal only.• If the Auto Adjust operation cannot optimize the computer signal, try to adjust [HORIZONTAL], [VERTICAL], [CLOCK], and [PHASE]manually. (→ page 59, 60) Turning Up or Down Volume Sound level from the speaker can be adjusted.TIP: When no menus appear, the and buttons on the projector cabinet work as a volume control.NOTE: The [BEEP] sound volume cannot be adjusted. To turn off the [BEEP] sound, from the menu, select [SETUP] → [OPTIONS(1)] → [BEEP] → [OFF]. (→ page 70)Increase volumeDecrease volume
