EASA Part-66 Exam Practice Questions
Module 05 - Digital Techniques/Electronic Instrument Systems
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| Subsection | Free Trial Membership Questions | Premium Membership Questions |
|---|---|---|
| 05.01 - Electronic Instrument SystemsTypical systems arrangements and cockpit layout of electronic instrument systems. | 8141417817 | 143838491449 |
| 05.02 - Numbering SystemsNumbering systems: binary, octal and hexadecimal; Demonstration of conversions between the decimal and binary, octal and hexadecimal systems and vice versa. | 030808 | 044066066 |
| 05.03 - Data ConversionAnalogue Data, Digital Data; Operation and application of analogue to digital, and digital to analogue converters, inputs and outputs, limitations of various types. | 030808 | 034069069 |
| 05.04 - Data BusesOperation of data buses in aircraft systems, including knowledge of ARINC and other specifications. Aircraft Network/Ethernet. | 030303 | 015201520152 |
| 05.05a - Logic CircuitsIdentification of common logic gate symbols, tables and equivalent circuits; Applications used for aircraft systems, schematic diagrams. | 010010410 | 0450452045 |
| 05.05b - Logic CircuitsInterpretation of logic diagrams. | 000303 | 000808 |
| 05.06a - Basic Computer StructureComputer terminology (including bit, byte, software, hardware, CPU, IC, and various memory devices such as RAM, ROM, PROM); Computer technology (as applied in aircraft systems). | 61300013 | 294300043 |
| 05.06b - Basic Computer StructureComputer related terminology; Operation, layout and interface of the major components in a micro computer including their associated bus systems; Information contained in single and multiaddress instruction words; Memory associated terms; Operation of typical memory devices; Operation, advantages and disadvantages of the various data storage systems. | 000606 | 00056056 |
| 05.07 - MicroprocessorsFunctions performed and overall operation of a microprocessor; Basic operation of each of the following microprocessor elements: control and processing unit, clock, register, arithmetic logic unit. | 000505 | 00021021 |
| 05.08 - Integrated CircuitsOperation and use of encoders and decoders; Function of encoder types; Uses of medium, large and very large scale integration. | 000606 | 00035035 |
| 05.09 - MultiplexingOperation, application and identification in logic diagrams of multiplexers and demultiplexers. | 000303 | 00014014 |
| 05.1 - Import 766 2022-06-23 09:9:29These are newly added questions. They are currently being researched by our subject specialists. Some questions may be incomplete and/or not yet be answered. Shortly they will be completed/answered and moved to their respective sub-sections. | 0 | 0 |
| 05.1 - Import 793 2023-05-01 03:3:47These are newly added questions. They are currently being researched by our subject specialists. Some questions may be incomplete and/or not yet be answered. Shortly they will be completed/answered and moved to their respective sub-sections. | 0 | 0 |
| 05.1 - Import 791 2023-04-23 05:5:48These are newly added questions. They are currently being researched by our subject specialists. Some questions may be incomplete and/or not yet be answered. Shortly they will be completed/answered and moved to their respective sub-sections. | 0 | 0 |
| 05.10 - Fibre OpticsAdvantages and disadvantages of fibre optic data transmission over electrical wire propagation; Fibre optic data bus; Fibre optic related terms; Terminations; Couplers, control terminals, remote terminals; Application of fibre optics in aircraft systems. | 06612012 | 0393982082 |
| 05.11 - Electronic DisplaysPrinciples of operation of common types of displays used in modern aircraft, including Cathode Ray Tubes, Light Emitting Diodes and Liquid Crystal Display. | 073737 | 06333633363 |
| 05.12 - Electrostatic Sensitive DevicesSpecial handling of components sensitive to electrostatic discharges; Awareness of risks and possible damage, component and personnel anti-static protection devices. | 366636 | 192626261926 |
| 05.13 - Software Management ControlAwareness of restrictions, airworthiness requirements and possible catastrophic effects of unapproved changes to software programmes. | 063636 | 03111311131 |
| 05.14 - Electromagnetic EnvironmentInfluence of the following phenomena on maintenance practices for electronic system: EMC-Electromagnetic Compatibility EMI-Electromagnetic Interference HIRF-High Intensity Radiated Field Lightning/lightning protection. | 066636 | 03535351635 |
| 05.15a - Typical Electronic/Digital Aircraft SystemsGeneral arrangement of typical electronic/digital aircraft systems and associated BITE (Built In Test Equipment) such as: ACARS-ARINC Communication and Addressing and Reporting System EICAS-Engine Indication and Crew Alerting System FBW-Fly-by-Wire FMS-Flight Management System IRS-Inertial Reference System; | 0141414014 | 02082082080208 |
| 05.15b - Typical Electronic/Digital Aircraft SystemsGeneral arrangement of typical electronic/digital aircraft systems and associated BITE (Built In Test Equipment) such as: ECAM-Electronic Centralized Aircraft Monitoring EFIS-Electronic Flight Instrument System GPS-Global Positioning System TCAS-Traffic Collision Avoidance System Integrated Modular Avionics Cabin Systems Information Systems. | 0 | 05353531753 |
| 05.17 - Module 7.4 - Avionic Test EquipmentSub-section 7.4 is included with the Module 5 exam on CAA conversion / restriction removal exam. So they are included here to practice. | 0 | 303030443044 |
| 05.18 - New questionsThese questions have been reported recently. They are new questions to the database. The wording of the questions may not be exactly as they appeared on the real exam. They are currently being researched. If you have any knowledge of the subject, or know of any direct source of information, we would welcome your feedback. | 0 | 111111111111 |
| Total Questions: | 133 | 1111 |