User's Manual

Table Of Contents
SYSTEM DESCRIPTION AND INSTALLATION MANUAL
T
3
CAS/Part No.9005000
C. Updated Software Verification
(1) Software Verification Using Flight Deck Systems ONLY
(a) TCAS
Verify the updated software part number according to the T
3
CAS TCAS
extended-maintenance capabilities on status page code 0000 in the
FAULT ISOLATION section of this manual or the individual AMM (refer
to the onboard maintenance system program).
(b) TAWS
Verify the current software part number according to the extended-
maintenance capabilities Part Number Page, if enabled or using the
OMS LRU Identification Page (if configured to work with the OMS).
(2) TCAS Software Verification Using a Remote Connected VSI/TRA ONLY
On some aircraft configurations, software verification may be performed using a
remotely connected VSI/TRA (Part No.4067241-XXX) display attached through
an adapter cable (Part No.200F-00083) to the J1 front connector of the T
3
CAS
Computer Unit during the extended test mode. (See Figure 5-7.)
Verify that the particular aircraft configuration can support a Flight Deck initiated
self-test and be recognized at the 8-second time period after activation.
NOTE:
OMS/CFDS activated self-test will not be recognized at the 8-second
time period, only an approved TCAS control panel.
NOTE:
Extended test mode is accessible only on the ground with the
transponder in standby mode.
Figure 5-7: Remote VSI/TRA Interconnect for Viewing Extended Test Mode and Verifying Software
Part Numbers
7. Downloading Information from the T
3
CAS Using a CF Card
Downloading Data such as Maintenance Data, Aircraft Configuration Data (ACD), Event Data,
and CRC Part Numbers.
5-24
04 Nov 2014
34-45-29
Pub. No. 8600200-001, Revision 004
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