Initialization (Reset)/Functional Restriction Setting (FUNCTION)

You can return the settings to their factory-preset values and restrict operations.

1.Hold down the [MENU/ENTER] button and [INPUT/ RETURN] button at the same time until “F” appears in the screen, and then press the [MENU/ENTER] button and [VOL-/ ] button at the same time while “F” appears.

FUNCTION

ALL RESET

 

OFF

 

ADJUSTMENT LOCK

 

RS-232C

UNLOCKED

 

OSD DISPLAY

ON 1

 

LED

ON

 

TEMPERATURE ALERT

▲ ▲

OFF

▲ ▲

 

STATUS ALERT

OFF

 

 

OK…[ENTER]

END…[RETURN]

2. Select and set the items.

ALL RESET

Resets the settings to the factory default settings. Select ALL RESET, and then press [MENU/ENTER] button.

After initialization, turn the main power switch off and then back on.

ALL RESET ......Resets all the settings to the factory

default settings.

CANCEL...........Go back without resetting.

ADJUSTMENT LOCK

You can disable operations on the monitor buttons. OFF ...Enables operation.

ON 1 ..Disables all operations other than turning power on/off and FUNCTION.

ON 2 ..Only the FUNCTION operation is enabled. Disables all operations other than FUNCTION (not even power on/off).

RS-232C

Specifies whether to allow control via RS-232C. (See page 24.)

OSD DISPLAY

Shows/hides the menu, modes and messages. The FUNCTION screen cannot be hidden.

ON 1

Shows all menus, modes and messages.

ON 2

Hides messages automatically displayed

 

by the display. Shows messages during

 

operation.

OFF

Hides all menus, modes and messages.

LED

Specifies whether to light the power LED.

TEMPERATURE ALERT

Selects the notification method for an abnormal

temperature.

 

OFF

Do not notify about an abnormal

 

temperature.

OSD & LED .. When an abnormal temperature is

 

detected, the power LED flashes in red

 

and green alternately and the screen

 

displays a message: TEMPERATURE.

LED

When an abnormal temperature is

 

detected, the power LED flashes in red

 

and green alternately.

STATUS ALERT

Selects the notification method for a hardware error.

OFF

Do not notify about the error.

OSD & LED .. When a hardware error is detected, the

 

power LED flashes in red and the screen

 

displays a message: STATUS [xxxx].

LED

When a hardware error is detected, the

 

power LED flashes in red.

3.Press [INPUT/RETURN] button to return to the normal screen.

TIPS

When both abnormal temperature and hardware error are detected, the hardware error notification overrides.

If TEMPERATURE ALERT or STATUS ALERT is set to OSD & LED, alert messages will appear even if the OSD DISPLAY is set to ON 2 or OFF.

If TEMPERATURE ALERT or STATUS ALERT is set to LED or OSD & LED, the LED lights even if the LED function is set to OFF.

23 E

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Sharp PN-K321 operation manual 23 E