Optoma Optoma EP771 - Manual (Page 30)

Menu Setting
Display Menu
Press the Menu button to open the OSD menu. Press the cursor button to move to the Display
menu. Press the cursor button to move up and down in the Display menu. Press to change
values for settings, and then press Enter or to confirm the new setting.
I
TEM
D
ESCRIPTION
D
EFAULT
H. Image
Shift Press the cursor button to adjust the display position in horizontal
direction. (Range: 0 – 100)
Center po-
sition
V. Image
Shift Press the cursor button to adjust the display position in vertical
direction. (Range: 0 – 100)
Center po-
sition
Keystone Press the cursor button to correct distortion of the projected im-
age.
(Range: -50 – +50)
0
Format Press the cursor button to toggle within the 4:3 standard format ,
the 16:9 High Definition TV (HDTV) format , Little Box format and Na-
tive format
4:3
Color
Space Press the cursor button to adjust the color space.
(Range: Auto – RGB – YPbPr- YCbCr)
Auto
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