Sharp LL-172A, LL-172G Adjusting the screen display and speaker volume, Adjusting the backlight

Adjusting the screen display and speaker volume

For analog signal

1.First perform an automatic adjustment. (p.21)

2.Perform manual adjustment where necessary. (p.22)

For digital signal [LL-172G]

The monitor can generally be used without adjustment. If necessary perform manual adjustment. (p.22)

Note:

-All adjustments will be saved even after turning the power off.

Adjustment lock function

By disabling the control buttons (i.e. setting the lock) any attempted changes to adjusted values will be voided.

1.Turn off the monitor power.

2.While pressing the MENU button, press the power button (i.e. turn the power on). Continue to press the buttons until [ADJUSTMENT LOCKED] appears on the screen. The lock is set when the message is displayed.

Note:

-When the lock is in place, all buttons other than the power button are disabled.

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Resetting all adjustment values

All adjustment values can be returned to their original ex-factory values in one command.

1.Turn off the monitor power.

2.Press the MENU button and the / MODE button simultaneously, and while doing this press the power button (i.e. turn the power on). Continue to press the buttons until [ALL RESET] appears on the screen. Reset is complete when the displayed message disappears.

Notes:

-While [ALL RESET] is displayed, the control buttons are disabled.

-It is not possible to reset values when the adjustment lock is in place. Remove the adjustment lock before attempting to operate control buttons.

ADJUSTMENT Menu reset

Settings of items in the ADJUSTMENT Menu (CLOCK, PHASE, H-POS, V-POS) can be returned to their original ex-factory values.

1.Turn on the monitor power.

2.Press the MENU button and the button simultaneously. When [RESET] appears on the screen, the reset is complete.

Notes:

-While [RESET] is displayed, the control buttons are disabled.

-It is not possible to reset values when the adjustment lock is in place. Remove the adjustment lock before attempting to operate control buttons.

Adjustment lock release

1.Turn off the monitor power.

2.While pressing the MENU button, press the power button (i.e. turn the power on).

Continue to press the buttons until [ADJUSTMENT UNLOCKED] appears on the screen. The lock is released when the message is displayed.

Adjusting the backlight

1.Without the OSD Menu being displayed, press the or the button.

2.Check that [BRIGHT] is selected.

If it is not selected, press the / MODE button and select [BRIGHT].

3.Adjust by pressing the button (darker) or button (lighter).

Note:

-On Screen display for adjustment disappears several seconds after the last operation.

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