ViewSonic PJD5351 - DLP Projector User's Guide download pdf (Page 28)

Operation24

Adjusting the projected image

Adjusting the projection angle

The projector is equipped with 1 quick-release adjuster foot and 1 rear adjuster foot. These

adjusters change the image height and projection angle. To adjust the projector:

1. Press the quick-release button and lift the

front of the projector. Once the image is

positioned where you want it, release the

quick-release button to lock the foot in

position.

2. Screw the rear adjuster foot to fine tune the

horizontal angle.

To retract the foot, hold up the projector while

pressing the quick-release button, then slowly

lower the projector. Screw the rear adjuster foot

in a reverse direction.

If the projector is not placed on a flat surface or

the screen and the projector are not

perpendicular to each other, the projected image

becomes trapezoidal. To correct this situation,

see "Correcting keystone" on page 25 for details.

• Do not look into the lens while the lamp is on.

The strong light from the lamp may cause

damage to your eyes.

• Be careful when you press the adjuster button

as it is close to the exhaust vent where hot air

comes from.

Auto-adjusting the image

In some cases, you may need to optimize the

picture quality. To do this, press AUTO on the

projector or remote control. Within 3 seconds, the

built-in Intelligent Auto Adjustment function will

re-adjust the values of Frequency and Clock to

provide the best picture quality.

The current source information will be displayed

in the upper left corner of the screen for 3 seconds.

• The screen will be blank while AUTO is

functioning.

• This function is only available when PC signal

(analog RGB) is selected.

http://www.pureglare.com.au

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ViewSonic PJD5351 - DLP Projector User's Guide Page 28