Mar 2017 Page xiv
DATA ACQUISITION FLIGHT RECORDER Type D51615-202-XXX or D51615-
202-XXX-090 with CCU Type D51616-XXXX and CAM Type D51623-XXXX
Installation and Operating Manual with Illustrated Parts
List
Commercial in Confidence
PIM434-I
© Penny & Giles Aerospace Ltd. No part of this work may be reproduced or distributed by any
means without prior permission in writing from the copyright owner.
MTBF Mean Time Between Failures
MTBO Mean Time Between Overhauls
MTI Manufacturers Test Interface
mtr metre
n nano
NC Not Connected
NOVRAM Non Volatile Random Access Memory
OC On Condition
OMS Onboard Maintenance System
P&G Penny & Giles Aerospace Limited
1 Airfield Road
Christchurch
BH23 3TH
UK
PCB Printed Circuit Board
PEC Panel Electronic Circuit
PRE Portable Replay Equipment
PSU Power Supply Unit
PTT Push To Test
RAM Random Access Memory
RMS Root Mean Square
ROM Read Only Memory
RTCA Radio Technical Commission for
Aeronautics
s Second
SINAD Signal to Noise and Distortion Ratio
SK Socket
TBA To Be Allocated
THD Total Harmonic Distortion
TSO Technical Standing Order