Sony WM-FX123 Operating Instructions
![Sony WM-FX123 manual cover](/images/dce56cf518a12657961b1d4d/thumbs/thumb175x175.webp)
To change the batteries, open the battery compartment located on the back of the device, remove the old batteries, and insert two new AA batteries, ensuring the correct polarity.
Check if the batteries are correctly inserted and have enough charge. If the problem persists, try replacing them with new ones. Ensure the battery contacts are clean and free of corrosion.
Extend the built-in antenna fully and adjust its position. Try moving to a different location to reduce interference. If indoors, moving closer to a window may help.
Use a soft, dry cloth to clean the exterior. Avoid using solvents or alcohol. Periodically clean the tape head with a cotton swab moistened with isopropyl alcohol to ensure optimal playback quality.
Press the 'Clock' button until the hour digits flash. Use the tuning or arrow buttons to adjust the hour. Press 'Clock' again to set the minutes, and adjust similarly. Press 'Clock' once more to save the time.
Ensure the tape is not damaged or warped. Check that the capstan and pinch roller are clean. If needed, clean them gently with a cotton swab and alcohol. Replace the cassette if issues persist.
Press the 'Band' button to toggle between AM and FM bands. Use the tuning buttons to select the desired frequency within the chosen band.
Check if the volume is set too high and adjust accordingly. Ensure the headphones or earphones are properly connected. Clean the tape head if using a cassette. Adjust the tuning if listening to the radio.
Press the 'Mega Bass' button to enhance the bass output. Press again to deactivate if needed. This feature can improve the audio experience during playback.
Yes, you can use rechargeable AA batteries. Ensure they are fully charged before use. Keep in mind that the playback time may vary compared to standard alkaline batteries.