COMPONENT MAINTENANCE MANUAL
AVIATION RECORDERS
FA2100CVR
Page 303
Nov. 01/98
Disassembly
23–70–04
Left Beacon
Mount Bracket
(1-70)
Right Beacon
Mount Bracket
(1-70)
Underwater
Acoustic Beacon
(1-80)
1/4” Hex−cap Screw
(1-75)
Crash Survivable
Memory Unit
(CSMU)
(1‐185)
Water Switch
Figure 301.
Underwater Locator Beacon Removal Diagram
B. Crash Survivable Memory Unit (CSMU) Removal
(See Figure 305 or IPL Figure 1, Item 185)
The Model FA2100CVRs CSMU is mounted to the top of the recorder chassis by (4)
pan-head sealing screws (MOD−DOT 4). It interfaces to the Acquisition Processor
PWA through the Memory Interface Cable assembly attached to the Acquisition
Processor PWA’s J1 connector. The CSMU is a sealed unit and must be returned to
the factory for repair. If replacement of the CSMU is required, proceed with the fol-
lowing procedure:
May 01/0
Rev. 06 Page 303
To Next Page
