Nec M420X [36/155] 7 optimizing computer signal automatically

2. Projecting an Image (Basic Operation)

 Optimizing Computer Signal Automatically

Adjusting the Image Using Auto Adjust

Optimizingacomputerimageautomatically.(COMPUTER1/COMPUTER2)

PresstheAUTOADJ.buttontooptimizeacomputerimageautomatically.

Thisadjustmentmaybenecessarywhenyouconnectyourcomputerforthersttime.

[Poor picture]

[Normal picture]

NOTE:

Somesignalsmaytaketimetodisplayormaynotbedisplayedcorrectly.

• IftheAutoAdjustoperationcannotoptimizethecomputersignal,trytoadjust[HORIZONTAL],[VERTICAL],[CLOCK],and[PHASE]

manually.(→page77,78)

 Turning Up or Down Volume (not available on M420XV)

Soundlevelfromthespeakercanbeadjusted.

TIP:Whennomenusappear,the and buttonsontheprojectorcabinetwork

asavolumecontrol.

NOTE:

• Volumecontrolisnotavailablewiththeorbuttonwhenanimageisenlarged

byusingtheD-ZOOM(+)buttonorwhenthemenuisdisplayed.

• Volume control is not available with the  or buttonwhen VIEWER is

used.

TIP:The[BEEP]soundvolumecannotbeadjusted.Toturnoffthe[BEEP]sound,

fromthemenu,select[SETUP]→[OPTIONS(1)]→[BEEP]→[OFF].

Increase volume

Decrease volume