Sony STR-DB1070 User Manual (English)

Questions and Answers:

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ortegarachelAug 20, 2025
What to do if my Sony STR-DB1070 Stereo Receiver has no sound?
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  Diana WattsAug 20, 2025
  If you are experiencing no sound or very low-level sound from your Sony Stereo Receiver, there are several things you can check: * Ensure that the speakers and components are securely connected. * Verify that you have selected the correct component on the receiver. * Confirm that the SPEAKERS switch is set to ON. * Make sure headphones are not connected. * Deactivate the muting function by pressing MUTING, if it is on. * If a short circuit has occurred and activated the protective device, turn off the receiver, resolve the short-circuit, and then turn the power back on. * If the sound is very low, check if NIGHT MODE is activated.
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Andre GainesAug 22, 2025
How to fix no sound from one front speaker on my Sony STR-DB1070 Stereo Receiver?
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  Donald ReyesAug 22, 2025
  If you are not getting any sound from one of the front speakers on your Sony Stereo Receiver, try these steps: First, connect a pair of headphones to the PHONES jack to see if sound is output from the headphones. If only one channel is output from the headphones, the component may not be connected to the receiver correctly. Check that all the cords are fully inserted into the jacks on both the receiver and the component. If both channels are output from the headphones, the front speaker may not be connected to the receiver correctly. Check the connection of the front speaker which is not outputting any sound.
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Misty RodriguezAug 25, 2025
Why is my Sony STR-DB1070 Stereo Receiver producing a humming noise?
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  Nichole ButlerAug 25, 2025
  If you're experiencing severe hum or noise with your Sony Stereo Receiver, try the following: * Ensure that the speakers and components are securely connected. * Check that the connecting cords are away from any transformer or motor, and at least 3 meters away from a TV set or fluorescent light. * Move your TV away from the audio components. * Make sure you have grounded U SIGNAL GND terminal. * Clean the plugs and jacks with a cloth slightly moistened with alcohol.
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ronnie59Aug 26, 2025
How to fix unbalanced sound on Sony STR-DB1070 Stereo Receiver?
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  Angela FrederickAug 27, 2025
  If the left and right sounds are unbalanced or reversed on your Sony Stereo Receiver: * Check that the speakers and components are connected correctly and securely. * Adjust balance parameters in the LEVEL menu.
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allisonnolanAug 28, 2025
What to do if my Sony STR-DB1070 remote is not working?
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  Chloe JohnsonAug 28, 2025
  If your Sony Stereo Receiver remote is not working: * Note that the 2ND ROOM button and the ON SCREEN button on the remote are not available. * Point the remote at the remote sensor on the receiver. * Remove any obstacles between the remote and the receiver. * Replace the batteries in the remote with new ones, if they are weak. * Make sure you select the correct function on the remote. * If the remote is set to operate the TV only, use the remote to select a source or component other than TV before operating the receiver or other component.
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jacobbryanAug 30, 2025
Why is my Sony STR-DB1070 digital sound cutting out?
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  Jacqueline MolinaAug 30, 2025
  If you're experiencing intermittent sound from a digital source on your Sony Stereo Receiver, check to see if signals with 96 kHz sampling frequencies are input to the DVD/LD OPTICAL IN or COAXIAL jacks.
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Chad AyersSep 1, 2025
How to troubleshoot surround sound on Sony STR-DB1070 Stereo Receiver?
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  Heather YoungSep 1, 2025
  If you're not getting any sound from the surround/surround back speakers on your Sony Stereo Receiver: * Make sure the sound field function is on. * Select a sound field containing the word 'CINEMA' or 'VIRTUAL'. * Adjust the speaker level. * Make sure the surround/surround back speaker size parameter is set to either 'SMALL' or 'LARGE'.
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Brian StoutSep 3, 2025
Why is my Sony Stereo Receiver subwoofer not working?
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  Brenda VazquezSep 3, 2025
  If you are not getting any sound from the active subwoofer connected to your Sony Stereo Receiver, note that there may be no sound output from the SUB WOOFER terminal depending on the sound field.
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Joseph CooleySep 5, 2025
How to enable surround sound effect on Sony Stereo Receiver?
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  Taylor LynchSep 5, 2025
  To ensure the surround effect is working on your Sony Stereo Receiver, make sure the sound field function is on.