Sony SRF-H11 Operating Instructions

To improve FM reception, try extending the antenna fully and adjusting its angle. Also, avoid obstructions like large metal objects that may interfere with the signal.
Check the volume level and adjust it if necessary. Ensure the headphones are properly connected and try repositioning the antenna for better signal clarity.
Open the battery compartment on the back of the device, remove the old batteries, and insert new ones, ensuring correct polarity matching the + and - symbols.
Check if the batteries are installed correctly and have sufficient charge. Replace them if necessary. Also, ensure the power switch is in the ON position.
Use a soft, dry cloth to gently wipe the exterior of the device. Avoid using any liquids or abrasive materials that might damage the surface.
Ensure the antenna is fully extended and positioned correctly. Try scanning for stations in a different location, and check if the frequency is set correctly.
Yes, rechargeable batteries can be used. Ensure they are fully charged before use and compatible with the device specifications.
Tune to the desired station, then hold down the preset button until you hear a beep. The station will be saved to the selected preset number.
The Sony SRF-H11 is compatible with standard 3.5mm audio jack headphones. Ensure the plug is inserted fully into the headphone jack for optimal sound quality.
To reset the device, remove the batteries and leave them out for a few minutes. Reinsert the batteries and power on the device. This will reset all settings to default.