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Follow the links below to find material targeted to the unit's elements, performance criteria, required skills and knowledge

Elements and Performance Criteria

  1. Prepare for hardware replacement
  2. Replace hardware
  3. Clean up worksite and complete required documentation

Performance Evidence

Evidence of the ability to:

interpret, discuss and confirm required work

obtain documentation, equipment and hardware for required work

notify relevant personnel of alarms that could be activated in the access and restoration of equipment cabinets and enclosures

prepare a contingency plan to use if card replacement is unsuccessful, in consultation with relevant personnel

remove and replace circuit boards as instructed by relevant authority, following work health and safety (WHS) requirements and anti-static precautions

replace telecommunications hardware according to client practices

follow required practices or contingency plan if hardware replacement is unsuccessful

update fault records and complete required documentation

restore site to required condition

liaise with personnel from relevant authority for information and reporting purposes.

Note: If a specific volume or frequency is not stated, then evidence must be provided at least once.


Knowledge Evidence

To complete the unit requirements safely and effectively, the individual must:

explain application of direct current (DC) and alternating current (AC) electrical principles to the removal and replacement of circuit boards

describe static electricity and its impact on electronic circuit boards in telecommunications equipment

outline performance testing and fault finding techniques of telecommunications networks

describe the purpose and operation of common testing equipment

describe the behaviour of faulty network elements including symptoms and impact on network

summarise common telecommunications hardware and network structures

list types of power sources used in telecommunications networks.