Table 3-3 - Lamp Outputt; Figure 3-15 - Display Testi; Output Test Item - Garmin Apollo CNX80 Installation Manual

Post-Installation Configuration & Checkout
Display
Label Signal Name
MSG Message Annunciate
PTK Parallel Track Annc
SUSP Suspend Annunciate
APR Approach Annunciate
LOI LOI Annunciate
ALT Altitude Alert Annc
PAA Precision Appr
TRM Term Mode Annc
WPT Waypoint Annunciate
BCKCRS Back Course Out
GPSIND GPS Indicator Out
NAVIND NAV Indicator Out
DR Dead Reck Annunciate
For each annunciator that is used, verify proper operation by turning the annunciator ON and OFF.
Press the TEST or BACK smart key to return to the Ground Maintenance Test menu.
3.3.1.1.5 Display Test
The Display Test function displays various test patterns and can be used to verify the CNX80 display
operation. While on the Ground Maintenance main TEST menu page, press the NEXT PAGE line select
key, followed by the DISPLAY line select key to go to the Display Test page. Turn the outer knob while on
any Test Pattern page to display the next Test Pattern Page in the sequence. The order of test pages is
Fonts 1, Fonts 2, Fonts 3, Bitmaps, Red, Green, Blue, White, Black, White on Black, and Black on White.
The first available display test screen is shown in Figure 3-15.
Press the TEST or BACK smart key to return to the Ground Maintenance Test menu.
3-14
Table 3-3 – Lamp Output Test Items
Connector -
Pin Notes
P5-64
P5-62
P5-63
P5-61
P5-65
P5-69
P5-68
P5-67
P5-66
P7-15
P7-17 The GPSIND and NAVIND toggle, so one is always ON
P7-18 The GPSIND and NAVIND toggle, so one is always ON
P5-60
Figure 3-15 - Display Test Initial Screen
560-0982-00 Rev D Apollo CNX80 Installation Manual