Mitsubishi ew331u-st User Guide

EN-8

Adjusts the focus of the projected image. See 

"Fine-

tuning the image size and clarity" on page 25

 for details.

Lights up or flashes when the projector is under 
operation. See 

"Indicators" on page 53

 for details.

Displays the source selection bar. See 

"Switching input 

signal" on page 24

 for details.

Used to hide the screen picture. See 

"Hiding the image" 

on page 32

 for details.

Selects an available picture setup mode. See 

"Selecting a 

picture mode" on page 28

 for details.

Enacts the selected On-Screen Display (OSD) menu 
item.

Turns on the On-Screen Display (OSD) menu. Goes 
back to previous OSD menu, exits and saves menu 
settings. See 

"Using the menus" on page 22

 for details.

Lights up red if the projector's temperature becomes too 
high. See 

"Indicators" on page 53

 for details.

Indicates the status of the lamp. Lights up or flashes 
when the lamp has developed a problem. See 

"Indicators" on page 53

 for details.

Automatically determines the best picture timings for the 
displayed image. See 

"Auto-adjusting the image" on 

page 25

 for details.

Manually corrects distorted images resulting from an 
angled projection. See 

"Correcting keystone" on page 25

for details.

Right0

Activates panel key lock. See 

"Locking control keys" on 

page 32

 for details.

When the On-Screen Display (OSD) menu is activated, 
the #4, #10, and #11 keys are used as directional arrows 
to select the desired menu items and to make 
adjustments. See 

"Using the menus" on page 22

 for 

details.

Toggles the projector between standby mode and on. See 

"Starting up the projector" on page 21 

and

"Shutting 

down the projector" on page 33

 for details.