1. SR-C20A
2. TROUBLESHOOTING
3. When a problem occurs: Power or overall functionality

The sound bar cannot be controlled with the remote control

• The sound bar is out of the operating range.
• Use the remote control within the operating range.
• “Part names of the remote control”
• The battery has run out.
• Replace the battery with a new one.
• “How to replace the remote control battery”
• The remote control sensor of the sound bar is exposed to direct sunlight or strong lighting.
• Adjust the lighting angle or reposition the sound bar.