To Next PageTo Next PageHow to fix a Planet Audio Car Receiver when the power does not turn on?
If your Planet Audio Car Receiver isn't powering on and there's no sound, the fuse might be blown. Replace it with a fuse of the same amperage. If it blows again, consult your store of purchase. Also, incorrect wiring could be the cause, in which case you should consult your local retailer.
Why does my Planet Audio P9640B sound bad when first turned on?
If the sound quality of your Planet Audio Car Receiver is poor immediately after turning it on, the compact disc might be dirty. Clean the compact disc without scratching it. Also, the compact disc may be heavily scratched or warped, in that case replace it with a compact disc without scratches. Alternatively, water droplets may have formed on the internal lens if the car is parked in a humid place. Let it dry for about 1 hour with the power on.
Why are the operation keys not working on my Planet Audio P9640B Car Receiver?
If the operation keys on your Planet Audio Car Receiver do not work, the built-in microcomputer may not be operating properly due to noise. Try pressing the power button for about 10 seconds to reset the unit.
What to do if buttons aren't working on my Planet Audio P9640B Car Receiver?
If nothing happens when you press the buttons on your Planet Audio Car Receiver and the display is not accurate, the unit may need to be reset. Use a pen or toothpick to press and release the Reset button. Also, the panel or main unit connectors could be dirty; wipe the dirt off with a soft cloth moistened with cleaning alcohol.
How to stop my Planet Audio P9640B from skipping?
If the sound skips on your Planet Audio Car Receiver, it could be due to the installation angle being more than 30 degrees. Adjust the installation angle to less than 30 degrees. Alternatively, the disc might be extremely dirty or defective, so try cleaning the compact disc or playing a new one.
Why is my Planet Audio P9640B Car Receiver showing no power?
If your Planet Audio Car Receiver has no power, make sure the car ignition is on. If the power supply is properly connected to the car accessory switch, turn the ignition key to “ACC”. Also, check if the fuse is blown and replace it if necessary.
Why my Planet Audio P9640B Car Receiver says disc cannot be read?
If your Planet Audio Car Receiver can't read the disc, ensure the disc is inserted with the label facing upward. If that's not the issue, the disc might be extremely dirty or defective; try cleaning it or playing a new one. Lastly, if the temperature inside the car is too high, cool off the car until the ambient temperature returns to normal.
What to do if Planet Audio P9640B Car Receiver fuse is blown?
If the fuse is blown, replace it with a fuse of the same amperage.
Why is there no sound coming from my Planet Audio Car Receiver?
If you have no sound from your Planet Audio Car Receiver, first, ensure that the volume isn't set to the minimum; adjust it to a suitable level. Also, check the wiring connections to make sure they are properly connected.
General| Brand | Planet Audio |
|---|---|
| Model | P9640B |
| Category | Car Receiver |
| Language | English |
Guide to radio operation, covering station tuning, band selection, and reception modes.
General settings configuration for language, wallpaper, panel calibration, and clock.
Proper methods for handling and cleaning discs to ensure optimal playback and prevent physical damage.
Recommendations for storing discs to maintain condition and prevent damage from environmental factors like heat or humidity.
