Mcmurdo NAV-7 Manual de Serviço

SMARTFIND GMDSS NAVTEX Service Manual

Commercial in confidence SMARTFIND NAVTEX service manual Page 10 1. 4 Soft keys. Used to select various menus and options. The function of eac

Commercial in confidence SMARTFIND NAVTEX service manual Page 11

Commercial in confidence SMARTFIND NAVTEX service manual Page 12 3.3. Disassembly Warning: the backlight for the display is powered by 250V AC.

Commercial in confidence SMARTFIND NAVTEX service manual Page 13 RF PCB Removal 1. Remove the 4 off connector clamps (see above) using 5mm soc

Commercial in confidence SMARTFIND NAVTEX service manual Page 14 Display PCB removal 1. Unplug the white backlight power supply cable leading t

Commercial in confidence SMARTFIND NAVTEX service manual Page 15 3. Release the lock and disconnect the ribbon connector. Slide clamp as indica

Commercial in confidence SMARTFIND NAVTEX service manual Page 16 Removal of LCD Screen NOTE: This should only be done in clean room conditio

Commercial in confidence SMARTFIND NAVTEX service manual Page 17 3.4. Reassembly Reassemble fascia/display 1. If fitting new fascia/win

Commercial in confidence SMARTFIND NAVTEX service manual Page 18 Refit Display PCB 1. Replace Display PCB on to fascia and reconnect the ribbo

Commercial in confidence SMARTFIND NAVTEX service manual Page 19 Back Box Ensure that pillar (if fitted) is tight before reassembly. 1. Fit

Commercial in confidence SMARTFIND NAVTEX service manual Page 20 3.5. Leak Testing The SMARTFIND NAVTEX is not a sealed unit. Therefore there i

Commercial in confidence SMARTFIND NAVTEX service manual Page 21 490kHz: 138 RSSI: 017 4209.5kHz 125 These are typical figures and may vary

Commercial in confidence SMARTFIND NAVTEX service manual Page 22 4. ON-SHIP ASSESSMENT Also refer to APPENDIX 3: SEA TRIAL CHECK LIST Genera

Commercial in confidence SMARTFIND NAVTEX service manual Page 23 When reception quality is good, the error rate will be low (<4%). The error

Commercial in confidence SMARTFIND NAVTEX service manual Page 24 5. FAULT FINDING 5.1. On-ship fault finding No NAVTEX reception Active ante

Commercial in confidence SMARTFIND NAVTEX service manual Page 25 5.2. Fault finding in workshop Strange banding / stripes / artifacts on the

Commercial in confidence SMARTFIND NAVTEX service manual Page 26 Testing serial data ports COM1 (15 D), COM2 (9 D) Use this procedure to verif

Commercial in confidence SMARTFIND NAVTEX service manual Page 27 5.3. System Block Diagram Provided for information only. O

Commercial in confidence SMARTFIND NAVTEX service manual Page 28 5.4. Service Bulletins ISSUE No. 65 06th April 2011 Subject: Release of sof

Commercial in confidence SMARTFIND NAVTEX service manual Page 29 5.5. Software Release Notes 06/04/2011 - 93-721Z issue 2, routine software u

Commercial in confidence SMARTFIND NAVTEX service manual Page 3 Table of Contents 1. Introduction ...

Commercial in confidence SMARTFIND NAVTEX service manual Page 30 7. SPARES The following items are available as spare parts/accessories: Part

Commercial in confidence SMARTFIND NAVTEX service manual Page 31 APPENDIX 1: SPECIFICATION Please note that the product specification is iss

Commercial in confidence SMARTFIND NAVTEX service manual Page 32 APPENDIX 2: MESSAGE STRUCTURES

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Commercial in confidence SMARTFIND NAVTEX service manual Page 36 APPENDIX 3: SEA TRIAL CHECK LIST SMARTFIND GMDSS NAVTEX Sea Trial Chec

Commercial in confidence SMARTFIND NAVTEX service manual Page 37 Introduction and Scope This Sea Trial Checklist is designed to prove that

Commercial in confidence SMARTFIND NAVTEX service manual Page 38 Basic System Set-up Test instruction Desired effect PASS/FAIL Check that

Commercial in confidence SMARTFIND NAVTEX service manual Page 39 System Operation Test instruction – view received messages Desired effect PA

Commercial in confidence SMARTFIND NAVTEX service manual Page 4 1. INTRODUCTION NAVTEX is a method of transmitting navigational warnings and we

Commercial in confidence SMARTFIND NAVTEX service manual Page 40 Live System Operation 1 Test instruction – Live reception (red LED will norma

Commercial in confidence SMARTFIND NAVTEX service manual Page 41 Live System Operation 2 Test instruction – Serial interface ports Desired eff

Commercial in confidence SMARTFIND NAVTEX service manual Page 42 Notes;

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McMurdo Limited Silver Point Airport Service Road Portsmouth PO3 5PB United Kingdom Phone: +44 (0)23 9262 3900 Fax:

Commercial in confidence SMARTFIND NAVTEX service manual Page 5 1.1. Scope This manual provides the instructions to enable routine and emergency

Commercial in confidence SMARTFIND NAVTEX service manual Page 6 1.5. Safety notices Please read the following information for your safety: Thi

Commercial in confidence SMARTFIND NAVTEX service manual Page 7 2. ASSESSMENT 2.1. Maintenance tasks Service providers are reminded that it is

Commercial in confidence SMARTFIND NAVTEX service manual Page 8 SMARTFIND NAVTEX ASSESSMENT Ref Date Customer Address Type Serial No Antenn

Commercial in confidence SMARTFIND NAVTEX service manual Page 9 3. MAINTENANCE PROCEDURES 3.1. Inspection The SMARTFIND NAVTEX should be insp