- 1). Plug your LCD display into an electrical outlet. This will power up your display.
- 2). Input the data you wish to display. Most LCD displays only display text; however, pricier models may allow you to display an image as well. Use the LCD controller to enter the text or image you wish to use.
- 3). Tinker with the settings to maximize your effectiveness. You can modify the brightness, backlight levels and speed of your display. Depending on your model, you will have to follow a different set of procedures to access these options. Consult your specific product manual to determine the exact procedure for your model.
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