L3 5013-5001-50 User Manual

COMPONENT MAINTENANCE MANUAL
Model FA5000
23−70−30
Rev. 02
July 21/17
RECORDER PART NUMBERS:
COMPONENT MAINTENANCE MANUAL WITH
ILLUSTRATED PARTS LIST
P/N: 165E1689−02
IN ACCORDANCE WITH
FAA TSO−C123b
EUROCAE ED−112
ARINC CHARACTERISTIC NO. 757/757A
VENDOR CODE: 06141
MODEL FA5000
COCKPIT VOICE RECORDER
5013−5000−30
5013−5001−50
500−4030−000 RIPS
5003−5000−00
5003−5000−01
5003−5001−50
DISTRIBUTION STATEMENT: This document contains L3 Aviation Products privileged
information and must not, without prior written consent of L3 Aviation Products, be used or reproduced in
whole or in part, or communicated to any person except as authorized by L3 Aviation Products.
WARNING: This technical data is controlled under the Export Administration Regulations (EAR) ECCN
7E994, and may not be exported to a foreign person, either in the U.S. or abroad, without a license or
exception from the U.S. Department of Commerce.
The document reference is online, please check the correspondence between the online documentation and the printed version.

L3 5013-5001-50 Specifications

General

Memory Capacity	8GB
USB	USB 2.0
Voice Activation	Yes
Recording Format	MP3
Battery Life	Up to 15 hours
Microphone Type	Built-in
Playback Options	Speaker

Summary

Introduction

1. General

Manual overview, FA5000 CVR features, and maintenance-free operation.

4. Maintenance Philosophy

Describes the ON CONDITION LRU design and field replacement strategy for assemblies.

8. Part Number Formatting

Explains L3AP's part number format and compliance with ARINC specifications.

Description and Operation

1. General

Describes the Model FA5000 CVR, its part numbers, and key features.

3. System Description

Details the FA5000 CVR's processing of audio, digital storage, and interface protocols.

4. Software Module Description

Explains the tasks comprising the recorder's software, including CVR and DataLink tasks.

G. Underwater Locator Beacon (ULB)

Details the ULB's function, mounting, and compliance with FAA TSO standards.

Theory of Operation

A. Model FA5000 CVR System Theory of Operation

Describes system components (AI PWA, CPU/Main Processor, CSMU) and their interfaces.

Onboard Maintenance System Interface

A. Label 350 Status Word Output

Details the format and function of the Label 350 status word output.

B. Label 354 LRU Identification Output

Explains the ARINC 429 words for transmitting CVR part and serial numbers.

CVR Datalink Input Interface

D. DataLink Memory Capacity

Specifies the 32 Mbytes of dedicated memory for DataLink recording.

E. DataLink Retrieval

Describes methods for downloading DataLink information using GSE and software.

Testing and Troubleshooting

1. General

Overview of shop maintenance checks and automated test procedures.

3. Model FA5000 CVR Recorder In-Service Checkout

Describes the Built-In-Test (BIT) capability for mission fitness checks.

4. Recorder Interface Unit (RIU)

Instructions for connecting the RIU to ROC/7 and FA5000 CVR for testing.

B. Read−Out Center/7 (ROC/7) − Sound Card Setup

Guides on setting up the sound card for CATS software operation.

C. Read Out Center/7 (ROC/7) − CATS Autotest

Procedures for performing CATS autotest using DC power.

D. Read Out Center/7 (ROC/7) − Autotest Descriptions

Detailed descriptions of tests performed during the autotest function.

Read−Out Center/7 (ROC/7) − Audio Download & Playback

Test the Underwater Locator Beacon (ULB)

Aircraft Interface

Main Processor

Crash-Survivable Memory Unit (CSMU)

Disassembly

1. General

Information for disassembling Model FA5000 recorders and handling ESD-sensitive parts.

2. Recorder Independent Power Supply (RIPS) Module

Procedures for removing and conditioning the RIPS module.

4. Model FA5000 Disassembly Instructions

Instructions for removing ULB and CSMU, referencing IPL and figures.

Cleaning

1. General

Lists cleaning materials, procedures, and safety warnings.

3. Cleaning Procedures

Details procedures for cleaning assemblies, connectors, and the ULB.

A. Printed Wiring Assembly Cleaning

Steps for cleaning PWAs using a soft-bristle brush and solvent.

Check

1. General

Overview of checks performed during shop maintenance.

2. Checks

Covers main recorder assembly and mechanical inspection procedures.

C. Electrical Inspection

Guidance on performing electrical tests as per Testing & Troubleshooting section.

D. Underwater Locator Beacon (ULB)

Recommendations for testing the ULB beacon every 24 months.

Repair

1. General

Describes the solid-state nature of FA5000 and its maintenance philosophy.

Assembly

1. General

Procedures for assembling the Model FA5000 and storage instructions.

3. Assembly Instructions

Details on installing major components like AI PWA, CSMU, and ULB.

4. Recorder Independent Power Supply (RIPS) Module

Instructions for installing, conditioning, and storing the RIPS module.

8. Return Equipment to Authorized Repair Facility

Information on returning units for repair, including contact and PO details.

Fits and Clearances

1. General

Provides recorder specifications, outline, and dimensions.

3. Physical Characteristics

Details physical dimensions, weight, markings, and connectors.

A. Electrical Characteristics

Lists electrical specifications like power, input impedance, and discrete inputs.

C. Crash- and Fire-Survival Characteristics

Specifies environmental requirements for CSMU assembly.

Special Tools, Fixtures and Equipment

1. General

Lists required tools, fixtures, and equipment for testing.

2. Ground Support Equipment (GSE) Descriptions

Describes the ROC/7 and CATS software setup for FA5000CVR testing.

A. Audio Data Link Player Software

Details hardware requirements for the ADLP software and downloading CVR data.

Illustrated Parts List

1. General

Sections include introduction, designator list, numerical index, and detailed parts list.

5. Numerical Index

Lists all manufacturing part numbers cross-referenced to figures and items.

6. Detail Parts List

Provides illustrations and breakdown of components, assemblies, and subassemblies.

7. Part Numbering

Explains L3AP's part numbering system and indenture structure.

9. L3 Aviation Products (L3AP) Authorized Parts

Lists L3AP authorized parts and environmental test report references.