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Troubleshooting with the "Help" menu
This function advises you to solve the problems during usage.
Utilizing the "Help" menu func-
tions
Example: When image flickering appears
Operation to solve image flickering when pro-
jecting the computer RGB signal.
1
Press BMENU/HELP.
2
Press O or Q to select "Help", then
press hENTER.
3
Press P or R to select "Vertical
stripes or flickering image ap-
pears" on Help menu, then press
hENTER.
Pict.
SCR
Vertical stripes or flickering image appear
There is no picture or audio
Vertical stripes or flickering image appear
Data image is not centered
Color is faded or poor
Picture is dark
The image is distorted
Reset all adjustments to default settings
SEL.
Vertical stripes or flickering image appear
Initiate "Auto Sync" Adjustments.
If there is no change after performing "Auto Sync"
adjustments, adjust the following items.
Adjust vertical noise
Adjust horizontal noise
Reset the 2 items above
Return
Cur. sig. freq: H 43 kHz / V 60 Hz
SEL.
PRJ
Net.
Help
ENTER
END
Help
ENTER
END
4
Select "Initiate "Auto Sync" Ad-
justments", then press hENTER.
5
If the image is not improved, se-
lect "Adjust horizontal noise.",
then press hENTER.
6
Press O or Q to adjust.
Phase
SEL./ADJ.
Note
• You can adjust the items with check marks (✔).
• The items in the "Help" menu change, de-
pending on the input signal or setting that you
have selected.
• If the problem is not solved, refer to
"Troubleshooting". (See pages
• When selecting "sRGB" in "Picture Mode", the
item "Color is faded or poor" is not displayed.
This means you cannot change input signal
types.
• When you select "Reset all adjustments to de-
fault settings" and then press ENTER, the
screen for entering the password appears if a
password has been set. (See page 49.)
Adjustment buttons
(P/R/O/Q)
MENU/HELP
button
ENTER button
Help
0
Rtn. Menu
END
59
and 60.)
51
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Table of Contents
Troubleshooting
