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GMR 105
Term 1
3 credits

Gaming Machine Electronics: Power, Displays & Peripherals

Switching power supplies and power distribution, backplane and harness tracing, LCD and touchscreen assemblies with calibration, topper and candle lighting, button decks and mechanical reels, audio amplification, and electrostatic and grounding practice.

Prerequisites

Course outline

Lectures, virtual labs, and graded assignments — completed in your browser.

01Introduction to gaming machine electronics & ESD practicelecture
02Gaming machine power supplies: types, principles, and safetylecture
03Wiring harnesses and cable managementlecture
04LCD and touchscreen assemblies: principles and componentslecture
05Display and harness assembly lablab
06Electromechanical reels: operation and calibrationlecture
07Gaming machine lighting systems: LEDs and controllecture
08Audio systems: speakers, amplifiers, and integrationlecture
09Power, display, and peripheral integration assignmentassignment
10Advanced display technologies and future trendslecture
11Peripheral devices: buttons, card readers, and bill validatorslecture
12Power, display, and peripheral troubleshooting lablab
13Midterm review: power, displays, and peripheralslecture
14Final exam review: comprehensive course reviewlecture

Syllabus

# GMR 105 — Gaming Machine Electronics: Power, Displays & Peripherals

Switching power supplies and power distribution, backplane and harness tracing, LCD and touchscreen assemblies with calibration, topper and candle lighting, button decks and mechanical reels, audio amplification, and electrostatic and grounding practice.

## Topics
1. Introduction to gaming machine electronics & ESD practice
2. Gaming machine power supplies: types, principles, and safety
3. Wiring harnesses and cable management
4. LCD and touchscreen assemblies: principles and components
5. Display and harness assembly lab
6. Electromechanical reels: operation and calibration
7. Gaming machine lighting systems: LEDs and control
8. Audio systems: speakers, amplifiers, and integration
9. Power, display, and peripheral integration assignment
10. Advanced display technologies and future trends
11. Peripheral devices: buttons, card readers, and bill validators
12. Power, display, and peripheral troubleshooting lab
13. Midterm review: power, displays, and peripherals
14. Final exam review: comprehensive course review

## Grading
- Knowledge checks 10%
- Assignments and labs 30%
- Quizzes 25%
- Final exam 35%

A passing grade of 70% or better is required.