Why can't I get surround sound effect on my Sony STR-DH520 Receiver?
If you are not getting the surround effect from your Sony Receiver, make sure you have selected the sound field for movie or music mode. Sound fields do not function when DTSHD Master Audio, DTS-HD High Resolution Audio or Dolby TrueHD with sampling frequency of more than 48 kHz are being received.
How to fix unbalanced left and right sound on Sony STR-DH520?
If you're experiencing unbalanced or reversed left and right sounds on your Sony Receiver, first, check that the speakers and equipment are connected correctly and securely. If the connections are correct, adjust the level parameters using the LEVEL menu.
Why is Dolby Digital or DTS multi channel sound not working on my Sony STR-DH520 Receiver?
If you are not getting multi-channel sound from your Sony Receiver when playing Dolby Digital or DTS content, first verify that the DVD or other source material is actually recorded in Dolby Digital or DTS format. Next, ensure that the digital audio output setting of the connected equipment is enabled. You can also try setting “AUDIO.OUT” to “AMP” in the HDMI menu.
How to fix hum or noise on Sony Receiver?
To address severe hum or noise from your Sony Receiver, ensure that the speakers and equipment are securely connected. Also, keep connecting cords away from transformers, motors, TVs, or fluorescent lights (at least 3 meters/10 feet). Moving your audio equipment away from the TV may also help. Clean dirty plugs and jacks with a cloth slightly moistened with alcohol.
What to do if there is no sound from specific speakers with Sony STR-DH520?
If there is no sound or a very low-level sound from specific speakers connected to your Sony Receiver, connect a pair of headphones to the PHONES jack to verify if sound is output. Check the connection of the front speaker that isn't outputting sound. Ensure you've connected to both the L and R jacks of any analog equipment. Verify that the speaker settings are appropriate for your setup using the AUTO CAL menu or “PATTERN” in the SPEAKER menu. Adjust the speaker level. Ensure the subwoofer is correctly and securely connected and turned on.
What does PROTECT message mean on Sony STR-DH520?
If the “PROTECT” message appears on your Sony Receiver, it indicates that irregular current is being output to the speakers, or the receiver is covered and ventilation holes are blocked. Check the speaker connections and turn the power on again.
What to do if the remote control does not function with Sony Receiver?
If the remote control for your Sony Receiver isn't functioning, point it at the remote control sensor on the receiver. Remove any obstacles between the remote and the receiver. Replace weak batteries with new ones. Ensure you select the correct input on the remote.
Why can't TV remote control connected equipment with Sony Receiver via HDMI?
If the TV’s remote control cannot be used to control the connected equipment when using the Control for HDMI function with your Sony Receiver, you may need to set up the equipment and TV, depending on the models. Try changing the input of the receiver to the HDMI input connected to the equipment.
Why is no 3D image appearing on TV with Sony STR-DH520?
If no 3D image appears on the TV when using your Sony Receiver, it may be due to compatibility issues with the TV or video equipment.
Why is Control for HDMI function not working on Sony Receiver?
If the Control for HDMI function on your Sony Receiver isn't working, check the HDMI connections. Ensure “CTRL.HDMI” is set to “CTRL ON” in the HDMI menu. Make sure the connected equipment is compatible with the Control for HDMI function and check the Control for HDMI settings on that equipment. Note that when “CTRL.HDMI” is set to “CTRL OFF”, “BRAVIA” Sync will not work properly.
Essential warnings to prevent fire and electric shock hazards.
Detailed safety precautions and guidelines for operating the apparatus.
Diagram and labeling of controls and indicators on the front of the receiver.
Diagram and explanation of the various input/output jacks on the rear of the receiver.
Guidance on placing and connecting speakers for 5.1, 6.1, and 7.1 channel systems.
Illustrates how to connect speaker wires to the receiver terminals for various speaker configurations.
Instructions for connecting the receiver to a TV for audio and video signals.
Guide to connecting various video sources like Blu-ray players, game consoles, and TVs.
Guide to choosing the correct speaker configuration for your system.
Steps to prepare and initiate the automatic speaker calibration process.
Steps to execute the automatic calibration process using the optimizer microphone.
How to review, save, or retry calibration results.
Information on interpreting and resolving error codes during auto calibration.
Procedure to fine-tune speaker volume levels using a test tone.
Steps for turning on equipment, selecting sources, and playing back audio/video.
Overview of different sound field modes like 2CH ST, A.DIRECT, AFD, and Movie mode.
Table detailing audio formats (Dolby, DTS) and their compatibility with receiver inputs.
Overview of the 'BRAVIA' Sync function and its benefits with HDMI CEC.
Steps to enable and configure 'BRAVIA' Sync based on TV compatibility.
Addressing problems like no sound, low volume, hum, noise, or reversed channels.
Resolving issues with no image, 3D display, or sound output from TV speakers.
General| AirPlay | No |
|---|---|
| Display | - |
| Sleep timer | Yes |
| Product color | Black |
| Audio decoders | Dolby Digital, Dolby Digital EX, Dolby Digital Plus, Dolby Pro Logic, Dolby Pro Logic II, Dolby Pro Logic IIx, Dolby Pro Logic IIz, DTS, DTS-ES, DTS-ES (Discrete 6.1), DTS-ES (Matrix 6.1), DTS-HD |
| Apple docking compatibility | Not supported |
| HDMI in | 4 |
| Digital audio coaxial in | 1 |
| Component video (YPbPr/YCbCr) in | 2 |
| Impedance | 8 Ω |
| Receiver type | Surround |
| Audio output channels | 7.1 channels |
| Power output per channel (20-20KHz@8 Ohm) | 115 W |
| Headphone connectivity | 3.5 mm |
| Supported radio bands | AM, FM |
| AC input voltage | 230 V |
| AC input frequency | 50 - 60 Hz |
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