T-Con Board
A T-Con (Timing Control) board is an important part found in flat-screen TVs and monitors that controls how images appear on the screen. It acts like a traffic controller, making sure all the picture signals get to the right place at the right time. When hiring repair technicians, this is a common component they need to know how to diagnose and replace. The ability to work with T-Con boards is often mentioned in job descriptions for TV repair technicians, electronics repair specialists, or display technology experts.
Examples in Resumes
Diagnosed and replaced faulty T-Con Board units in various LCD TV models
Performed troubleshooting of T-Con related display issues in flat panel TVs
Successfully repaired over 200 T-Con Board and display-related problems
Typical job title: "Electronics Repair Technicians"
Also try searching for:
Where to Find Electronics Repair Technicians
Online Forums
Professional Resources
Example Interview Questions
Senior Level Questions
Q: How would you troubleshoot a TV with display issues to determine if it's a T-Con board problem?
Expected Answer: A senior technician should explain the systematic approach: checking for visual symptoms like horizontal lines or partial display, testing input signals, and using voltage testing methods to confirm T-Con board failure before replacement.
Q: How do you handle complex display issues that might involve multiple components including the T-Con board?
Expected Answer: Should demonstrate knowledge of how T-Con boards interact with other components, explain diagnostic procedures, and show ability to identify when problems might be caused by related parts like the main board or LCD panel.
Mid Level Questions
Q: What are common signs of T-Con board failure?
Expected Answer: Should be able to list typical symptoms like horizontal lines across the screen, partial picture display, or image distortion, and explain basic testing procedures.
Q: Explain the basic function of a T-Con board in a TV.
Expected Answer: Should be able to explain in simple terms how the T-Con board controls the timing of image display and its role in converting digital signals to a format the screen can use.
Junior Level Questions
Q: What safety precautions do you take when replacing a T-Con board?
Expected Answer: Should mention basic safety practices like unplugging the TV, using anti-static protection, and proper handling of sensitive electronic components.
Q: What tools are needed for T-Con board replacement?
Expected Answer: Should list basic tools like screwdrivers, anti-static wrist strap, and explain the importance of proper organization of screws and cables during repair.
Experience Level Indicators
Junior (0-2 years)
- Basic T-Con board replacement
- Understanding of common display problems
- Use of basic repair tools
- Safety procedures knowledge
Mid (2-5 years)
- Advanced troubleshooting techniques
- Multiple TV brand experience
- Component-level diagnosis
- Customer service skills
Senior (5+ years)
- Expert-level diagnostics
- Training and supervision of junior techs
- Complex repair solutions
- Documentation and repair procedures development
Red Flags to Watch For
- Unable to perform basic safety procedures
- No experience with display technology repair
- Lack of troubleshooting methodology
- No knowledge of basic electronic components
- Poor documentation practices
Related Terms
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