Required skills

typical maintenance needs and schedules for the range of vision systems in use

cleaning agents equipment and techniques for the major types of vision systems

interpretation of service documentation and manuals

common repair requirements for the major types of vision systems

spare parts and subassemblies used in vision system repair and maintenance

Required knowledge

techniques and processes for detecting faults

connection protocols connectors and adaptors used with vision systems

storage and maintenance and specific properties of various recordingplayback mediums used in vision systems eg computer discs tapes slides video film servers RAM chips

specific occupational health and safety issues and regulations in relation to the repair and maintenance of major types of vision systems

The Evidence Guide provides advice on assessment and must be read in conjunction with the performance criteria required skills and knowledge range statement and the Assessment Guidelines for the Training Package

Overview of assessment

Critical aspects for assessment and evidence required to demonstrate competency in this unit

The following evidence is critical to the judgement of competence in this unit

ability to correctly use repair and maintenance techniques on multiple pieces of vision systems

correct selection and use of tools

application of logical fault detection procedures

correct interpretation of service and technical manuals

knowledge of occupational health and safety principles issues in relation to the major types of vision systems

Context of and specific resources for assessment

The assessment context must provide for

demonstration of skills within an environment which has a range of operational equipment on which the candidate can work including sound lighting and projection items

completion of fault detection repair and maintenance tasks within typical workplace time constraints

Method of assessment

Assessment may incorporate a range of methods to assess practical skills and the application of essential underpinning knowledge and might include

direct observation of maintenance and repair tasks conducted by the candidate

inspection of items repaired or maintained by the candidate

review of repair reports prepared by the candidate

written or oral questioning to test knowledge of typical vision systems and occupational health and safety issues and regulations

review of portfolios of evidence and third party workplace reports of onthe job performance by the candidate

Assessment methods should closely reflect workplace demands and the needs of particular groups eg people with disabilities and people who may have literacy or numeracy difficulties such as speakers of languages other than English remote communities and those with interrupted schooling

Guidance information for assessment

Assessment of this unit requires access to

a range of industry current vision systems

a venue where maintenance and repairs can be completed

the tools required to complete repair and maintenance tasks

Maintenance of equipment may include:

Vision systems may be used in a range of environments, including:

Accessories may include:

Organisational procedures associated with repairing vision systems may include:

Spares and consumables may include:

Relevant personnel may include:

Minor repairs may include: