Contrast Configuration Page; Arinc 429 Configuration - Garmin GTX 330 Installation Manual

5.2.7 CONTRAST CONFIGURATION Page

CONTRAST MODE
SELECTION
AUTO (Automatic)
MAN (Manual)
CONTRAST LEVEL ADJUSTMENT
This is a "slider" bar graph control. Use the 8 key to move the graph to the left, decreasing the numbers and
contrast level. Use the 9 key to move it to the right, increasing the numbers and contrast level. In manual contrast
mode, this is a direct adjustment of the display contrast. In automatic contrast mode, this adjusts the offset to the
automatically compensated contrast, with the default set to an offset of 50.
5.2.8 ARINC 429 CONFIGURATION Pages
ARINC 429 INPUT
The ARINC 429 INPUT Pages configure the ARINC 429 input
ports. Each port can be configured independently for the desired
function(s). The ARINC 429 IN 1 INPUT allows automated start
and stop of the flight timer and places the transponder in ground (GND) mode upon landing. The same input data
source cannot be selected for multiple input channels 1 through 3. ADLP is included for future use.
SPEED (Channel 1 – 3)
SELECTION
Low
High
DATA (Channel 1 – 4)
CHANNEL SELECTION
All OFF
GPS
ADC NO ALT
1
ADC W/ALT
through
AHRS
3
EF/AD NO ALT
EF/AD W/ALT
4 ADLP
GTX 330 Installation Manual
190-00207-02
DESCRIPTION
DEFAULT. Display contrast is automatically compensated for LCD
temperature and other factors. An offset can be entered in the contrast
level adjustment described below.
Display contrast is manually adjusted either here or by the pilot using
the GTX 330 CONTRAST page.
DESCRIPTION
Standard low-speed ARINC 429 (nominally 12.5 kilobits per second)
High-speed ARINC 429 (nominally 100 kilobits per second)
DESCRIPTION
No unit connected to this ARINC 429 input
Selected waypoint information and GPS ground speed recognition.
Temperature and speed information
Altitude, temperature and speed information
Attitude and heading information
Selected course, heading, temperature, joystick waypoint and speed
information
Selected course, heading, temperature, joystick waypoint and speed
information plus altitude data
Airborne Data Link Processor. ADLP is available only on channel 4.
CONTRAST CONFIGURATION Page
ARINC 429 INPUT (First) Page
ARINC 429 INPUT (Second) Page
Page 5-11
Rev E