COMPONENT MAINTENANCE MANUAL
AVIATION RECORDERS
FA2100CVR
Page 2
Nov. 01/98
Introduction
23–70–04
LRU Line Replaceable Unit
MTBF Mean Time Between Failures
OMS Onboard Maintenance System
PC Personal Computer
PCMCIA Personal Computer Memory Card International Association (now
known as PC Card)
PI Portable Interface
PWA printed wiring assembly
PWR power
REC LVL Record Level
RIU Recorder Interface Unit
ROC Read−Out Center
ROSE Read Out Support Equipment
RSE Rotor Speed Encoder
RTCA Radio Technical Commission for Aeronautics
RUFS Recorder USB FDAU Simulator
SMT Surface Mount Technology
TSO Technical Standard Order
ULB Underwater Locator Beacon
3. DOCUMENT REQUIREMENTS
The following equipment and documents are, or may be, required for on-aircraft installation
and check out of the FA2100CVRs:
F This Component Maintenance Manual.
F Portable Interface Operator’s Manual, Part Number 165E1630–00
F Portable Interface/2 Operator’s Manual, Part Number 165E1630–01
F Installation and Operation Manual, Cockpit Voice Recorder, Model FA2100CVR, Part
Number 165E1846-00.
F Component Maintenance Manual, ED−56A Control Units, Preamplifier, & Micro-
phone Modules , ATA 23–70–05, Part Number 165E1747-00.
F FA2100CVR Audio & Data Link Player Software Operator’s Manual, Part Number
165E3596−00.
F Read−Out Support Equipment/Recorder Interface Software Version 3.0 or 4.0 Oper-
ator’s Manual, Part Number 165E1696−02 or−03 .
4. RECORDER DEFINITIONS
The Model FA2100CVR P/N’s: 2100-1010-( ) and 2100-102X-( ) meet the requirements
of ARINC 557/757 with a voice memory storage capacity of 30-minutes and 2-hours, re-
spectively with the exception of 2100−1027−02 meets the ARINC 757A requirement. A
Rotor Speed Encoder (RSE) and Greenwich Mean Time (GMT) interface is provided. For
all part numbers, an On-Board Maintenance (OMS) interface is implemented in hardware,
however only the FA2100CVR P/Ns:2100−1025/1026/1027−XX,
Jul. 3/1
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