Mitsubishi Electric TC-24B Instruction Book page 28

Usage - Main Menu settings - Control panel
Adjusting the volume and brightness
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Touch the [Volume Control] button on the [Control Panel] screen.
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Main Menu > Control Panel
Main Menu > Control Panel > Volume Control
To adjust the volume
1. Touch the [Sound] button on the [Volume Control] screen.
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Every time the [Sound] button is touched, the sound level changes as follows:
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[Level 0] → [Level 1]→[Level 2]→ [Level 3].
2. Touch the [Save] button.
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To adjust the brightness
1. Touch the [Brightness] button on the [Volume Control] screen.
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Every time the [Brightness] button is touched, the brightness level changes as follows:
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[70%]→[80%]→[90%]→[100%].
2. Touch the [Save] button.
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• The volume and brightness settings will be changed immediately, but will not be saved until the
[Save] button is touched.
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Main Menu > Control Panel
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Main Menu > Control Panel > Touch Panel Calibration
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1. Touch the
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2. Touch the white squares (
3. After all nine squares are touched, the screen will return to the [Control Panel] screen.
Calibrating the touch panel
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[Touch Panel Calibration] button on the [Control Panel] screen.
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Touch the [OK] button on the confirmation screen.
) in the order they appear, starting from the top left corner.
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• If each square is not touched within one minute after the last square is touched, calibration will be
cancelled and the screen will return to the [Control Panel] screen.
• To calibrate the screen properly, use a pointy, but not sharp, object to touch the squares.
* Sharp objects may scratch the touch panel.
Usage - Main Menu settings - Control panel
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