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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 button.
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 button.
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 button.
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