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Evidence Guide: MEM18056 - Diagnose and repair analog equipment and components

Student: __________________________________________________

Signature: _________________________________________________

Tips for gathering evidence to demonstrate your skills

The important thing to remember when gathering evidence is that the more evidence the better - that is, the more evidence you gather to demonstrate your skills, the more confident an assessor can be that you have learned the skills not just at one point in time, but are continuing to apply and develop those skills (as opposed to just learning for the test!). Furthermore, one piece of evidence that you collect will not usualy demonstrate all the required criteria for a unit of competency, whereas multiple overlapping pieces of evidence will usually do the trick!

From the Wiki University

 

MEM18056 - Diagnose and repair analog equipment and components

What evidence can you provide to prove your understanding of each of the following citeria?

Determine job requirements

  1. Follow standard operating procedures (SOPs)
Follow standard operating procedures (SOPs)

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Comply with work health and safety (WHS) requirements at all times

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Use appropriate personal protective equipment (PPE) in accordance with SOPs

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Identify job requirements from specifications, drawings, job sheets or work instructions

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Locate fault in electronic system/sub-assembly

  1. Determine functions and principles of system/sub-assembly with reference to equipment manuals and circuit diagrams
Determine functions and principles of system/sub-assembly with reference to equipment manuals and circuit diagrams

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Run built-in test functions and fault indicator error codes and check and review appropriate maintenance records

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Reproduce fault symptoms and verify using appropriate fault-finding techniques

Completed
Date:

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Isolate and remove faulty sub-assembly from electronic system using appropriate tools and techniques, where appropriate

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Check and test sub-assembly using appropriate test equipment and fault-finding techniques

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Identify faulty component and/or isolate fault cause

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Repair/replace faulty components

  1. Remove faulty component using appropriate tools and techniques
Remove faulty component using appropriate tools and techniques

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Repair/replace faulty component in accordance with site/manufacturers' recommended procedure

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Re-fit repaired/replacement components into system/sub-assembly

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Refit repaired sub-assembly to electronic system, where appropriate

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Check and test systems/sub-assembly for compliance with specifications utilising appropriate test procedures and equipment

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Assessed

Teacher: ___________________________________ Date: _________

Signature: ________________________________________________

Comments:

 

 

 

 

 

 

 

 

Instructions to Assessors

Required Skills and Knowledge
Range Statement

This field allows for different work environments and conditions that may affect performance. Essential operating conditions that may be present (depending on the work situation, needs of the candidate, accessibility of the item, and local industry and regional contexts) are included.

Electronic systems and equipment include one (1) or more of the following:

amplifiers

analog hardware

communication

consumer audio/video

electronic appliances

scanning systems

security/fire systems

power supplies

test equipment

Fault-finding techniques include one (1) or more of the following:

signal injection

substitution

monitoring

measurement

heating

sound

visual

touch

smell

Test equipment includes one (1) or more of the following:

continuity testers

ammeters

voltmeters

cathode ray oscilloscopes

frequency counters

signal generators

digital probes

Components include (1) one or more of the following:

discrete component assemblies

individual components, including:

resistors

switching devices

capacitors

transformers

solenoids

tubes

semi-conductors