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The Daily Insight

How do I reset my HT CT390?

Author

Christopher Pierce

Published Mar 10, 2026

How do I reset my HT CT390?

Reset the system. Press the Power button to turn on the sound bar. Press and hold the Power button while pressing the Input button and the VOL- button. When RESET appears on the front panel display, release the buttons.

Why has my Sony Soundbar stopped working?

While your TV and audio device (Sound Bar, Home Theater System, or Home Audio System) are off, verify that the cables between the TV and Audio device are securely connected. NOTE: Disconnect the HDMI cables, then reconnect them again. Make sure that your TV has an ARC or eARC/ARC label on the HDMI jack.

How do I pair my HT CT390 subwoofer?

To pair the system with a BLUETOOTH device (Pairing)  Press PAIRING on the Bar Speaker. The blue LED indicator on the Bar Speaker flashes quickly ( ) during BLUETOOTH pairing.  Turn on the BLUETOOTH function, and then select “HT-CT390” after searching for it on the BLUETOOTH device.

How do I pair my HT CT290 subwoofer?

 Turn on BLUETOOTH function and select “HT-CT290/291” on the BLUETOOTH device.  When the BLUETOOTH connection is established, the BLUETOOTH indicator (blue) lights up ( ).  Start playback on the BLUETOOTH device.  Adjust the volume.

Why subwoofer is not working?

Ensure the power cord of the subwoofer is connected to a working AC outlet. Ensure the speaker settings on the stereo system or TV have been configured properly to use the subwoofer. IMPORTANT: Certain speaker settings may disable the subwoofer. Trying a different speaker setting may resolve the issue.

How to troubleshoot a Sony ht-ct390 subwoofer?

No Power, Cannot Operate or Freeze No Sound (Bar Speaker or Subwoofer) No sound comes out of the subwoofer Follow the instructions according to the symptom and check the sound after each step. If model-specific information is needed to perform any step, check the product manual. Follow these steps to troubleshoot the

Why do I get no sound from my soundbar?

Can’t hear TV sound from the soundbar, home theater system, or home audio system The symptom of your device determines which troubleshooting steps to follow. Check your for model-specific information. If there is no sound coming from the wireless subwoofer or surround speaker refer to the No

How do I connect my sound bar to my TV?

Connect a Sound Bar to Your TV How to connect your TV and Soundbar will depend on the connection ports they have available. Check your devices and then choose the appropriate connection method below. Before You Start The connections illustrated How do I hear TV sound through the A/V Receiver or Home Theater System speakers?

What do I need to know about Sony ht-ct290?

No Power, Cannot Operate or Freeze No Sound (Bar Speaker or Subwoofer) No sound comes out of the subwoofer Follow the instructions according to the symptom and check the sound after each step. If model-specific information is needed to perform any step, check the product manual.

No Power, Cannot Operate or Freeze No Sound (Bar Speaker or Subwoofer) No sound comes out of the subwoofer Follow the instructions according to the symptom and check the sound after each step. If model-specific information is needed to perform any step, check the product manual. Follow these steps to troubleshoot the

No Power, Cannot Operate or Freeze No Sound (Bar Speaker or Subwoofer) No sound comes out of the subwoofer Follow the instructions according to the symptom and check the sound after each step. If model-specific information is needed to perform any step, check the product manual.

Why does my sound bar not work with my TV?

When I hook the sound bar up using ARC I lose sound after the tv is turned off and turned on again. I have to reset the connection each time. I tried digital optical and I retain sound however I can no longer use my tv remote to control the volume.

Where can I get help with my Sony soundbar?

Get help with common soundbar issues. What is DLNA technology? What is the Audio Return Channel (ARC) feature? Find programming instructions and codes for your Sony remote control. Find replacement remote controls, parts and accessories.