Operating
Searching an input signal
1. Press SEARCH button on the remote control.
The projector will start to check its input ports as below in order to find any input signals.
When an input is found, the projector will stop searching and display the image. If no signal is found, the projector will return to the state selected before the operation.
COMPUTER IN1 COMPUTER IN2 LAN 
VIDEO | USB TYPE A |
| USB TYPE B |
COMPONENT HDMI |
|
SEARCH button
MY SOURCE/
VIDEO COMPUTER DOC.CAMERA
ASPECT AUTO SEARCH BLANK
MAGNIFY
FREEZE 
PAGE 
VOLUME
UP
ON
DOWN
OFF
KEYSTONE | MY BUTTON | MUTE |
1 2
POSITIONMENU
●While ON is selected for AUTO SEARCH item in OPTION menu (
54), the projector will keep checking the ports in above order repeatedly till an input signal is detected.
●It may take several seconds to project the images from the USB TYPE B port.
Selecting an aspect ratio
1. Press ASPECT button on the remote control.
Each time you press the button, the projector switches the mode for aspect ratio in turn.
For a computer signal
CP-X4021N, CP-X5021N: NORMAL 
4:3 
16:9 
16:10
4:3 
16:9 
16:10 
NATIVE
ASPECT button
MY SOURCE/
VIDEO COMPUTER DOC.CAMERA
ASPECT AUTO SEARCH BLANK
MAGNIFY
FREEZE 
PAGE 
VOLUME
UP
ON
DOWN
OFF
KEYSTONE | MY BUTTON | MUTE |
1 2
POSITIONMENU
For an HDMI signal
4:3 
16:9 
16:10 
14:9
4:3 
16:9 
16:10 
14:9 
NATIVE
For a video signal, 
16:9 
14:9
16:9 
16:10 
14:9 
NATIVE
For an input signal from the LAN, USB TYPE A or USB TYPE B port, or if there is no signal
CP-X4021N, CP-X5021N: 4:3 (fixed)
CP-WX4021N: 16:10 (fixed)
● ASPECT button does not work when no proper signal is inputted. |
|
● NORMAL mode keeps the original aspect ratio setting. | 21 |
|