4 3" inch TFT LCD Display w/Small HDMI Driving/Controller Board for Raspberry PI | eBay
For those using an LCD controller board to convert an Arcade1Up cabinet, instead of using the audio jack on the Raspberry Pi, use the audio out on the controller. There is a
How to Setup an I2C LCD on the Raspberry Pi - Circuit Basics
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Waveshare 1.3inch IPS LCD display HAT for Raspberry Pi 240x240 pixels SPI interface with embedded controller IPS screen