How to Manually Tune a Hongyan Truck Radio190

Tuning a Hongyan truck radio is a relatively simple process that can be completed in just a few steps. Here are the steps on how to tune a Hongyan truck radio:
Turn on the radio. Press the power button on the radio to turn it on.
Select the AM or FM band. Press the "AM/FM" button on the radio to select the AM or FM band.
Tune to the desired frequency. Use the tuning knob on the radio to tune to the desired frequency. You can also use the up and down arrow buttons on the radio to tune to the desired frequency.
Adjust the volume. Use the volume knob on the radio to adjust the volume.

Here are some additional tips for tuning a Hongyan truck radio:
If you are having trouble tuning to a specific station, try using the automatic tuning feature. To use the automatic tuning feature, press the "Auto" button on the radio.
If you want to save a station to a preset, press the "Preset" button on the radio. Then, use the up and down arrow buttons to select a preset number. Finally, press the "Enter" button to save the station to the preset.
If you want to delete a station from a preset, press the "Preset" button on the radio. Then, use the up and down arrow buttons to select the preset number that you want to delete. Finally, press the "Delete" button to delete the station from the preset.

2025-01-11

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