Key lock, Iris, Sound – InFocus IN1026 Advanced 4200-Lumen WXGA 3LCD Projector User Manual
Page 56: Setting, 56 key lock
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Setting
56
Key lock
Select this function to lock and unlock the
control panel or remote control keypad.
1. Press
button to select [ Key lock ] menu.
2. Press
3. Press
b
utton to switch required menu.
The control panel or remote
control keypad are effective.
Control panel keypad is invalid.
Remote control keypad is invalid.
Iris
Select this function to correct and compensate
signal automatically on the basis of the image,
to get the best contrast image.
1. Press
button to select [iris] menu.
2. Press
3. Press
button to adjust levels.
No correction.
Correct iris.
Sound
Select this function to adjust the sound.
1. Press
button to select [ Sound ] menu.
2. Press
3. Press
button to switch required menu.
Press
button to increase
volume, range from 0~+25.
Press
button to decrease
volume, range from 0~+25.
Press
button to switch on or
off Mute function.
No audio output.
Audio output.
Normal
Projector
Remote
control
Off
On
Volume
Mute
On
Off
Note
• If you lock the top of the control
panel, but without a remote
control or something wrong
with the remote control, please
contact your dealer or service
centre.
Direct power on
Light source mode
Setting
Standby mode
High land
Cooling fast
Closed caption
Key lock
Iris
Sound
HDMI Setup
Off
Eco
Off
Normal
Off
On
Key lock
Direct power on
Light source mode
...
Setting
Standby mode
High land
Cooling fast
Closed caption
Key lock
Iris
Sound
HDMI Setup
Off
Eco
Off
Normal
Off
On
Sound
Direct power on
Light source mode
Setting
Standby mode
High land
Cooling fast
Closed caption
Key lock
Iris
Sound
HDMI Setup
Off
Eco
Off
Normal
Off
On
Iris