Lg PA77U User Manual download pdf (Page 36)

36

USING THE PROJECTOR

Additional Options

Adjusting Aspect Ratio

y

Select SMART

HOME

ⰶᲳ ㄮᗺ

ⱞⳮ

Ẳⱞ⩛

/

ხ㢢☎⳿

?

→ Settings →

PICTURE → Aspect Ratio to change

the aspect ratio.

y

You can also use the Q.MENU,

SETTINGS, or RATIO button.

Menu Description

FULL Changes to the full screen

regardless of the aspect

ratio.

16:9 Resizes the image ratio to

t a 16:9 screen.

Just

Scan

Displays high-quality image

without loss.

y

In DTV/HDMI/Component

(over 720p) mode, Just

Scan is available.

Set By

Program

Depending on the input

signal, screen aspect ratio

changes to 4:3 or 16:9.

4:3 Resizes the image ratio to

t 4:3 screen.

Zoom Resizes the image to t the

screen width. The top and

bottom parts of the image

may be cut off.

Cinema

Zoom 1

Formats an image to the

cinemascope ratio (2.35:1)

and zooms in on the ratio.

NOTE

y

Available picture size may differ

depending on the input signal.

y

The screen aspect ratios on HDMI-PC

input are available in 4:3 and 16:9 only.

Using the Keystone

Function

To prevent the screen image from

becoming trapezoidal, Keystone adjusts

the top and bottom width of the image

if the projector is not set up at a right

angle to the screen.

Because the Keystone function may

cause inferior screen image quality, use

this function only when it is not possible

to set up the projector at an optimal

angle.

1 Press the Key's or Key's

button to adjust the picture.

y

Keystone can be adjusted

from -40 to 40.

2 Press the OK button when done.

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