Adjust Focus; Auto Setup Function; Keystone - Ask Proxima S400 series User Manual

Basic operation

Adjust focus

Rotate the focus ring to adjust the focus of the
image.

Auto setup function

This function is available just by pressing the
AUTOSET button on the remote control. The
system then automatically performs various
settings in the setup menu, including input source
search and auto pc adjust.

Keystone

If a projected picture has keystone or curved distortion, follow the steps below to manually correct
the image.
1. Press the KEYSTONE button on the remote
control. The keystone dialog box appears.
2. Press  button to select the item and
press OK button.
3. Press  buttom to adjust.
H/V Keystone.........Adjust when the keystone of the projected image is distorted.
Corner Correction...Adjust when the four corners of the projected image is distorted.
Curved correction...Adjust when the linearity is not uniform or the projected image is curved
Reset value............Return the corrected values to the factory default values.
Some models can only correct the keystone
distortion.
1. Press KEYSTONE button on the remote
control, the V keystone screen appears.
2. Press  button to correct the keystone
distortion.
V Keystone
22
distortion.


Focus ring
INPUT
HDMI COMPUTER 1 COMPUTER 2
Remote control
VIDEO
MENU
KEYSTONE
KEYSTONE
VOLUME-
VOLUME+
H/V Keystone
Corner correction
Curved correction
Reset value
● The arrows are white when there is no
correction.
● The arrows that are used for correction turns
red.
● The arrows disappear at the maximum
correction.
● If you press the KEYSTONE button on the
remote control once more while the keystone
dialog box is being displayed, the keystone
adjustment is canceled.
● The adjustable range can be limited
depending on the input signal.
POWER
S-VIDEO
MEMORY VIEWER
/USB DISPLAY

OK
button
BACK LAMP TIMER
AUTOSET
SCREEN AUTOSET INFO.
button
D.ZOOM- BLANK FREEZE
D.ZOOM+ MUTE IMAGE