Hitachi CP-X3021WN User Manual

53

OPTION menu

OPTION menu

From the OPTION menu, items shown in the table 

below can be performed.

Select an item using the ▲/▼ cursor buttons, and 

press the ► cursor button or ENTER button to execute 

the item, except for the items LAMP TIME and FILTER 

TIME. Then perform it according to the following table.

Using the ▲/▼ buttons turns on/off the automatic signal search 

function.

ON Ù OFF

When the ON is selected, detecting no signal automatically cycles 

through input ports in the following order. The search is started from 

the current port. Then when an input is found, the projector will stop 

searching and display the image. 

 COMPUTER IN1 Ö COMPUTER IN2 Ö LAN Ö USB TYPE A 

            VIDEO Õ S-VIDEO Õ HDMIÕ USB TYPE B

• It may take several seconds to project the images from the  
USB TYPE B

 port.

Using the ▲/▼ buttons turns on/off the automatic keystone function.

ON Ù OFF
ON :  Automatic keystone distortion correction will be executed 

whenever changing the slant of the projector.

OFF

 :  This function is disabled. Please execute the AUTO 

KEYSTONE (EXECUTE) in the SETUP menu for automatic 

keystone distortion correction.

• When the projector is suspended from the ceiling this feature will 

not function properly so select the OFF.

• This function will be unavailable when the Transition Detector is on 

(

77).

Using the ▲/▼ buttons turns on/off the DIRECT POWER ON 

function.

ON Ù OFF

When set to the ON, the lamp in projector will be automatically turned 

on without the usual procedure (

19), only when the projector is 

supplied with the power after the power was cut while the lamp was on.
• This function does not work as long as the power has been 

supplied to the projector while the lamp is off.

• After turning the lamp on by the DIRECT POWER ON function, 

if neither input nor operation is detected for about 30 minutes, the 

projector is turned off, even though the AUTO POWER OFF function 

(

54) is disabled.

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