The QY300 has fairly simple, consistent control interface that, once understood, makes operation fast and easy, no matter what operation you are performing. If you read through this section carefully, and try out the procedures in the Try this: sections, you should have no problem accessing and operating the QY300’s many advanced features.

POWER Switch

LCD Display & CONTRAST Control

Press in to turn the QY300 on, and press again to turn it off, When the power is on one of the mode key indicators will light and the SONG mode display will appear on the LCD (Liquid Crystal Display).

This large multi-function liquid crystal display panel shows all parameters and prompts you need to operate the QY300 with optimum ease and efficiency.

Use the CONTRAST control on the rear panel to achieve the best display visibility (LCD visibility varies greatly with viewing angle and lighting).

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