TM-9-1200-215-34-P
AUTOMATIC FIRE CONTROL SYSTEM (AFCS)
TECHNICAL MANUAL; DIRECT SUPPORT AND GENERAL SUPPORT MAINTENANCE MANUAL
FEBRUARY 1999
TM-9-1200-215-34-P - Page 22 of 266
TM 9–1200–215–34&P
1–10
c.
The Prognostic/Diagnostic Interface Unit (PDIU) is comprised of an aluminum casting electronic housing,
electrical indicator panel, DC–DC converter, EMI filter CCA, signal protection multiplexer CCA, input/output CCA,
processor CCA, and 768k memory CCA.
LEGEND:
(1)
TOP COVER
(2)
DC–DC CONVERTER
(3)
SIGNAL PROTECTION MULTIPLEXER CCA
(4)
INPUT/OUTPUT CCA
(5)
PROCESSOR CCA
(6)
768K MEMORY CCA
(7)
BACKPLANE ASSEMBLY
(8)
BOTTOM COVER
(9)
ELECTRICAL INDICATOR PANEL
(10)
EMI FILTER CCA
2
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3
4
5
6
7
8
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