Operating Instructions
Page 1
... , The muting function is activated. • Use the headphones near a TV, it may cause undesired operation of the device. Troubleshooting No sound/Muffled sound , Check the connection of the audio/video equipment or the AC power adaptor. , Check that the audio ...briefly for automatic tuning of rechargeable batteries, call : Sony Customer Information Services Center 1-800-222-7669 or http://www.sony.com/ Declaration of Conformity Trade Name: SONY Model No.: MDR-RF925R MDR-RF970R (Headphones Unit) Responsible Party: Sony Electronics Inc. You can be heard from the connected...
... , The muting function is activated. • Use the headphones near a TV, it may cause undesired operation of the device. Troubleshooting No sound/Muffled sound , Check the connection of the audio/video equipment or the AC power adaptor. , Check that the audio ...briefly for automatic tuning of rechargeable batteries, call : Sony Customer Information Services Center 1-800-222-7669 or http://www.sony.com/ Declaration of Conformity Trade Name: SONY Model No.: MDR-RF925R MDR-RF970R (Headphones Unit) Responsible Party: Sony Electronics Inc. You can be heard from the connected...