Sharp LL-T2020 Adjusting the screen display, Adjustment value reset, Adjustment lock function

Adjusting the screen display

For analog signal

1.First perform an automatic adjustment. (p. 17)

2.Perform manual adjustment where necessary. (p. 18)

For digital signal

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 value reset

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 button simultaneously, and while doing this press the power button (i.e. turn the power on). When [ALL RESET] appears on the screen, the reset is complete.

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

The adjustment values of the analog signal time’s ADJUSTMENT menu 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.

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 button 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.

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 button until [ADJUSTMENT UNLOCKED] appears on the screen.The lock is released when the message is displayed.

Adjusting the backlight

Carry out the commands without the On Screen Display (OSD) Menu displayed. If the OSD Menu is displayed, press the MENU button (several times may be required) and begin when the OSD Menu has disappeared.

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

BR I GHT 31

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

Note:

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

Checking product information

A model name (MODEL), a serial no. (S/N), and usage time (USAGE TIME) of the monitor can be checked.

1.Turn the power off.

2.While pressing the button, press the monitor's power button (i.e. turn the power on).

3.Checking done: MENU button

Note:

-Please note that the indication of usage time at purchase may not be 0 (zero), as a result of factory inspection and other activities during manufacture.

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