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Aug 31, 2024
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ELT 817 - Systems Troubleshooting Lab Credits: 3 Lecture Hours: 0 Lab Hours: 6 Practicum Hours: 0 Work Experience: 0 Course Type: Voc/Tech A hands-on experience troubleshooting and repairing a variety of electronic equipment, including copiers, security monitors and cameras, radio, television and satellite systems. Prerequisite: ELT 474 , ELT 475 Corequisite: ELT 816 Competencies
- Initiate repair of defective units
- Identify problems in units
- Demonstrate the use of common sense problem solving strategies
- Demonstrate the process of locating the problem
- Evaluate troubleshooting procedures
- Employ block diagrams to isolate problem area
- Use service data to pinpoint area
- Incorporate previous repair data
- Compare measurement tools
- Utilize a DMM
- Employ an oscilloscope to trace signals
- Perform measurements
- Measure resistance
- Measure voltage
- Test for malfunctioning parts
- Remove defective parts
- Employ correct de-soldering procedures
- Identify connectors
- Restore units to safe and normal operation
- Replace components
- Use reliable soldering procedures
- Reassemble repaired units
- Serve as class Service Manager
- Receive units
- Create work orders
- Serve as class Parts manager
- Maintain inventory of parts
- Locate suppliers for parts
- Acquire inventory from suppliers
- Relate the diagnosis and estimate of cost of repairs to the customers
- Promote positive customer relations
- Communicate effectively via telephone with customers
- Perform routine and preventative maintenance
- Choose the correct cleaning instruments
- Select the correct chemicals
- Note abnormalities
- Perform final inspections
- Verify unit functionality
- Perform visual inspections
- Complete final paperwork
- Develop proficiency with office management software
- Enter data into system
- Create printed work orders
- Generate final invoice
- Utilize repair data
- Identify relevant data
- Develop informative visual representations
- Evaluate repair data
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