Hitachi AXM139E Quick Start Guide
![Hitachi AXM139E manual cover](/images/KbrkrRBMpeocgAEeEQukYdED/thumbs/thumb175x175.webp)
To connect your Hitachi AXM139E to a Bluetooth device, turn on the sound system and switch to Bluetooth mode. Activate Bluetooth on your device and search for "AXM139E." Select it to pair and connect.
Ensure the power cable is securely connected and plugged into a working outlet. Check for any blown fuses or tripped circuit breakers. If the issue persists, consult the user manual or contact customer support.
To reset the AXM139E, locate the reset button on the unit. Press and hold the button for about 10 seconds until the system restarts, indicating it has been reset to factory settings.
Regularly dust the exterior with a soft cloth, keep the unit away from moisture, and avoid placing it in direct sunlight. Ensure ventilation openings are not blocked to prevent overheating.
Ensure the speakers are placed at ear level and in a suitable location for optimal acoustics. Adjust the equalizer settings on the system or connected device to enhance sound quality according to your preference.
Check that the volume is turned up and not muted. Ensure the correct input source is selected and verify all cables are properly connected. Test with different sources to isolate the issue.
Extend the FM antenna and switch to FM mode. Use the tuning buttons to search for available stations. Once a station is found, you can save it to a preset by holding down the preset button.
Yes, the AXM139E has auxiliary output ports that allow connection to external speakers. Refer to the user manual for instructions on connecting speakers and adjusting settings for optimal output.
Check the Hitachi website for any available firmware updates. Download the update file and follow the instructions provided to install the update on your AXM139E via USB or network connection.
Use a CD lens cleaning disc to clean the laser lens inside the CD player. Avoid using any liquid cleaners. Ensure the disc is suitable for the AXM139E and follow the instructions provided with the cleaning disc.