
____________________________________________________________
Page xiv
Cirrus Perspective™ System Maintenance Manual
Rev. E
190-00920-00
SECTION
6—LRU
REPLACEMENT
PROCEDURES
6.1
ACCESSING
LRUS
............................................................................................
6
‐
1
6.2
GDUS
..............................................................................................................
6
‐
2
6.3
GMA
347
........................................................................................................
6
‐
2
6.4
GIA
63W
.........................................................................................................
6
‐
2
6.5
GRS
77
............................................................................................................
6
‐
3
6.6
GMU
44
..........................................................................................................
6
‐
3
6.7
GDC
74A
.........................................................................................................
6
‐
3
6.8
GEA
71
............................................................................................................
6
‐
3
6.9
GTX
32/33
......................................................................................................
6
‐
4
6.10
GDL
69A
..........................................................................................................
6
‐
4
6.11
GSA
80/81
SERVO
ACTUATOR
........................................................................
6
‐
4
6.12
GTA
82
PITCH
TRIM
ADAPTER
........................................................................
6
‐
5
6.13
GCU
478
KEYPAD
............................................................................................
6
‐
6
6.14
CONFIGURATION
MODULE
............................................................................
6
‐
7
6.15
GEA
BACKSHELL
THERMOCOUPLE
.................................................................
6
‐
8
SECTION
7—LRU
SOFTWARE
INSTALLATION
AND
TESTING
7.1
GDU
1240A
.....................................................................................................
7
‐
2
7.1.1
GDU
SOFTWARE
LOADING
.............................................................................
7
‐
2
7.1.2
GDU
CONFIGURATION
LOADING
...................................................................
7
‐
2
7.1.3
GDU
TESTING
.................................................................................................
7
‐
7
7.2
GMA
347
.......................................................................................................
7
‐
8
7.2.1
GMA
SOFTWARE
AND
CONFIGURATION
LOADING
.......................................
7
‐
8
7.2.2
GMA
TESTING
.................................................................................................
7
‐
9
7.3
GIA
63W
.......................................................................................................
7
‐
11
7.3.1
GIA
SOFTWARE
AND
CONFIGURATION
LOADING
.......................................
7
‐
12
7.3.2
GIA
OPTIONAL
EQUIPMENT
CONFIGURATION
LOADING
............................
7
‐
13
7.3.3
GIA
OPTIONS
INTERFACE
TESTING
...............................................................
7
‐
15
7.3.4
OPTIONAL
STORMSCOPE
FUNCTIONAL
TEST
..............................................
7
‐
15
7.3.5
OPTIONAL
SKYWATCH
FUNCTIONAL
TEST
...................................................
7
‐
17
7.3.6
OPTIONAL
DME
FUNCTION
TEST
.................................................................
7
‐
19
7.3.7
OPTIONAL
ADF
TEST
.....................................................................................
7
‐
20
7.3.8
TAWS
FUNCTIONAL
TEST
.............................................................................
7
‐
21
7.3.9
GARMIN
FLITE
CHART
FUNCTIONAL
TEST
...................................................
7
‐
23
7.3.10
JEPP
CHART
VIEW
DATABASE
LOCATION
AND
TEST
....................................
7
‐
24