Step
5
Rotate the TEST button clockwise to RA 650 to display
HW ID 2, as shown in Figure 7–3. The IC is in the
maintenance test mode, and it remains in test until it is
cancelled by pushing the TEST button again or by
selecting an RA setting below 600.
Maintenance Test and Hardware/Software
Identification Page Access Procedure
A28–1146–134
REV 1 Jan/03
R
PRIMUS
1000 Integrated Avionics System
Procedure
Hardware ID Page 2
Figure 7–3
Table 7–2
AD–23176@
Troubleshooting
7-5