The security lock is set to on, then it becomes effective. The screen used for entering the password is displayed when the power is turned on the next time.

Security certification

When the password screen is displayed, enter the password that was set. If you fail to enter the correct password after three tries, the projector cannot be used. In this case, press the ?/1 key to turn off the power.

To cancel the security lock

1 Press the MENU key, then turn off the “Security Lock” setting on the INSTALL SETTING menu.

2 Enter the password.

Enter the password that was set.

Note

If you call the customer service center because you have forgotten the password, you will need to be able to verify the projector’s serial number and your identity. (This process may differ in other countries/regions.) Once your identity has been confirmed, we will provide you with the password.

Other Functions

Switching from Auto Adjustments Function to Manual Adjustments

You can switch the following auto adjustments functions to manual adjustments using the menu.

•V Keystone correction (correction of trapezoidal distortion)

Set “V Keystone” in the INSTALL SETTING menu to “Manual.”

•Smart APA (Auto Pixel Alignment) Set “Smart APA” in the SET SETTING menu to “Off.”

•Auto Input Search

Set “Auto Input Search” in the SET SETTING menu to “Off.”

For details on the menu operations, see “Using a MENU” on page 24.

Off & Go Function

The cooling fan runs for a certain time automatically even after the power is turned off and the power cord is disconnected. This enables you to move the projector from the conference room to another location immediately after turning it off.

Direct Power On/Off Function

If you will be using a circuit breaker to turn the power for the entire system on and off, set the direct power on function to “On.” When you turn off the power, you can also just unplug the power cord without pressing the ?/1 key. The internal circuitry will cause the fan to automatically operate for a certain time even after the power cord is removed.

Note

However, if the unit has been on for less than 15 minutes, the fan might not begin to turn as a result of inadequate charging. In that case, follow the procedure for turning off the power as described in “Turning Off the Power” on page 19.

22 Other Functions