Figure 5-16 - View Of Tb273 Terminal Block On Gad 27; Figure 5-17 - View Of J241 Connector On The Gea 24; Table 5-20 - Tb273 Terminal Functions; Table 5-21 - P241/J241 Pin Functions - Garmin G3X Touch Maintenance Manual

TERMINAL
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5.12.6 GEA 24 Aircraft Harness/LRU Connectors
This section describes the GEA 24 aircraft harness and LRU interface connectors. The GEA connector
designations are J241, J242, J243 and J244 and the aircraft harness connectors are designated as P241,
P242, P243 and P244 respectively.
5.12.6.1 Aircraft Harness Connectors P241
The aircraft harness connector P241 is a 9-socket D-sub plug connector and interfaces to the J241
connector on the GEA. A pinout arrangement of J241 is shown in Figure 5-17 and connector pin functions
are shown in Table 5-21.
PIN
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Maintenance Manual
G3X Touch EFIS Part 23 AML STC
Figure 5-16 – View of TB273 Terminal Block on GAD 27
Table 5-20 – TB273 Terminal Functions
TERMINAL NAME/FUNCTION
KEEP ALIVE POWER IN
KEEP ALIVE POWER V OUT
RESERVED
RESERVED
RESERVED
RESERVED
RESERVED
RESERVED
RESERVED
RESERVED
Figure 5-17 – View of J241 Connector on the GEA 24
Table 5-21 – P241/J241 Pin Functions
PIN NAME
CAN HI
CAN LO
RESERVED
Page 54
I/O
IN
OUT
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I/O
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190-02472-02
Revision 2