79
Screen Type
CRT:
This setting is optimized for use with displays that use cathode ray tubes (CRTs) to display
images. For the purposes of this setting it does not matter if the display is a single tube, direct
view CRT television or a three-tube front or rear projector. The default aspect ratio is 4:3, but you
may change that setting if desired in the
VIDEO MONITOR SETTINGS
screen.
PROJECT:
This setting is optimized for front or rear-screen projectors, regardless of the imaging
technology used, that are set to display a standard 4:3 aspect ratio. If your projection display has
a 16:9 aspect ratio, select
DLP
or
LCD
as a display type option, or for CRT-based projectors that
use a 16:9 screen, select the
CRT
option and then change the
OUT ASPECT RATIO
setting to
16:9.
PLASMA
: This setting is optimized for plasma displays, regardless of whether they are full High
Definition capable or “ED” displays that are HD compatible.
DLP:
This setting is optimized for use with projectors that use light engines with Texas
Instruments DLP™ technology. For the purposes of this setting, it does not matter whether the
display uses one or three chips, or whether the display is a front or rear-projection system. The
default aspect ratio is 16:9, but you may change that setting if desired by changing the
OUT
ASPECT RATIO
setting.
LCD:
This setting is optimized for use with displays that use liquid crystal display (LCD)
technology. For the purposes of this setting, it does not matter whether the display is a direct-view
LCD flat panel, or a front or rear-projection system using three LCDs as its light engine. The
default aspect ratio is 16:9, but you may change that setting if desired by changing the
OUT
ASPECT RATIO
setting.
Test Video
The test signals that are called up on this line are designed for use in factory setup of the
AVR21EN’s video processing circuit and they are not designed for user adjustment of any
controls on your video sources, on your video display or on the AVR21EN itself. You may bypass
this setting line unless you wish to view the signals, but remember that they are not designed for
any consumer use.
To view the test signals, with the on-screen cursor next to the
TEST VIDEO
line, press the
◄
/
►
Navigation Buttons
[oval 16]
to select one of the test signals described below, and then press
the
Set Button [oval 18]
to activate the test signal. The test signal will remain on the screen for
the length of time selected in the
ADVANCED SETTINGS
menu for the On-Screen Display, as
explained in:
Advanced Settings/Main Menu Timeout
. The four test signals are:
Color Bars:
These are a variation of traditional split-field color bars used to check the internal
settings for luminance/chrominance voltage levels with respect to the eight basic colors.
Triangle Fixed:
This test signal puts two opposing triangles on-screen, with a black triangle on
the right and a white triangle on the left to test aspects of the pull-down logic software.
Triangle Flashing:
This test signal also puts two opposing black and white triangles on the
screen, but it flashes them at a high frame rate to test the 3/2 pull-down edit detection and other
aspects of the processor and interpolation software.
Ramp/Square:
This complex pattern uses a variety of fixed and pulsating gray-scale tests to test
different aspects of the 3/2 pulldown edit detection and other aspects of the processor and
interpolation software.
Summary of Contents for AVR21EN
Page 1: ...1 INSTALLATION INSTRUCTIONS...
Page 41: ...41 AVR21ENR1 FUNCTION LIST Figure 8 AVR21ENR1 Button Locations...
Page 156: ...156 KP21R ZONE REMOTE FUNCTION LIST Figure 84 KP21R Button Locations...
Page 159: ...159 Figure 86 Typical Three Zone System...
Page 161: ...161 Figure 87 Typical Hub System...
Page 164: ...164 Figure 90 Multiple Hub Power Connections...
