Shutter Management, Security, Key lock, USB lock

Setting

Shutter Management

The Shutter Management function turns off the projection lamp when the projector is left with the shutter closed and the set time has passed away. The count-down time can be set between 5 and 180 minutes.

When the count-down time has elapsed, the shutter will be opened up automatically and the lamp will be turned off to cool itself down. The SHUTTER indicator is blinking blue during this cooling-off period. When the lamp has been fully cooled down, the READY indicator turns green lighting and the SHUTTER indicator keeps blinking. Should the POWER button be pressed in this condition, the projection lamp will be turned on and the SHUTTER indicator turns off.

✔Note:

While the Shutter is closed, timer setting of the Power management is invalid.

Security

Key lock

This function locks operation from the top control and remote control. It is useful to prevent the projector from being operated by an unauthorized person.

Projector . . . . . . .locks operation from the top control. To unlock, use the remote control.

Remote control . .locks operation from the remote control. To unlock, use the top control.

Off . . . . . . . . . . . .does not lock any operation. To release lock,

select this.

If the top control accidentally becomes locked and you do not have the remote control nearby, disconnect the AC power cord from the AC outlet, and then with pressing the SELECT button, reinsert the AC power cord. This will cancel the top control lock.

USB lock

This function prevents the projector from being operated by an unauthorized person with the optional USB key and provides the following settings for security options.

Setting . . . . . .key lock setting (On1, On2, and Off)

Registration . .registers 2nd USB key into the projector. (First key can be registered by just being connected to

the projector in turning on.) Delete . . . . . . .deletes the registered USB keys.

To set the USB lock, the optional USB key is required. Refer to p75 for the optional USB key and contact the sales dealer for purchasing. Refer to the owner's manual enclosed with the USB key for detail operation of the USB lock.

✔Note:

•USB lock cannot be selected when the optional USB key is not connected to the projector. (p13)

•When either of USB lock or PJ lock is set, the other cannot be selected.

•USB key function can be used only with our specified optional USB key. We do not guarantee operation with the other USB keys commarcially supplied.

Shutter Management

Select Management and set the timer between 5 and 180 minutes.

Key lock

The setting selected.

USB lock

The setting selected.