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Basic Operations
■ Projector’s buttons
■ Remote control unit
Turning off Image (HIDE)
Video image can be temporarily turned off.
Press the HIDE button once:
Video image instantly turn off.
Press the HIDE button again:
Video image come on again.
Note
•When the projected image input is changed, the HIDE
function is canceled and the image return.
Removing the Trapezoidal Distortion of
the Image
If the image projected on the screen is distorted in trapezoid
form, correct it with the KEYSTONE buttons on the projector.
When the KEYSTONE button is pressed, “Keystone”
appears on the screen together with the level bar and set
value (–80 to 128). When “15 sec.” is displayed in the menu,
“Keystone” will appear in approximately 15 seconds.
When you press the KEYSTONE button:
The trapezoid form is corrected as shown in the figure.
When you press the KEYSTONE button:
The top bottom inverted trapezoid form is corrected as
shown in the figure.
*To cancel correction and restore the original screen, press
the PRESET button.
(Adjusted value:0)
*Press the EXIT button to immediately remove the keystone
display.
Notes
• The trapezoidal distortion (keystone) can be adjusted from
the option menu. (Refer to page 54.)
• The range of the trapezoidal distortion adjustment is
approximately 20° in the vertical direction.
• Interference patterns may appear on the screen when
adjusting the keystone. This is not a malfunction.
•Depending on the type of signal, some noise may appear in
the picture when the keystone is adjusted.
This is not a malfunction.
LAMP TEMP
STAND BY
HIDE
PC
VIDEO
MENU
KEYSTONE
PRESET
EXIT ENTER
OPERATE
KEYSTONE
/buttons
PRESET
button
EXIT
button
HIDE
button
DVI
VIDEO
COMP
QUICK
ALIGN.
PC1 PC2
Y/C
HIDE
PRESET
ENTEREXIT
MENU
FREEZE
SCREEN
OPERATE
DIGITAL
ZOOM
ZOOM FOCUS
W
W
S
T
W
T
RM-M160 REMOTE CONTROL UNIT
SCREEN
KEYSTONE
W
S
KEYSTONE
/buttons
PRESET button
EXIT button
HIDE button
HIDE
HIDE
Remote control unit
Projector
Keystone 123
KEYSTONE
KEYSTONE
KEYSTONE
KEYSTONE
Projected image with trapezoidal distortion
Remote control unit Projector