Sony STR-DA3700ES User Manual (English)

Other manuals for Sony STR-DA3700ES

Limited Warranty1 page

Quick Setup Guide2 pages

Software License Information64 pages

Specifications5 pages

Product Dimensions1 page

Questions and Answers:

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Douglas DuranSep 7, 2025
Why isn't the MULTI CHANNEL DECODING lamp lighting up on my Sony Receiver?
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  Judy McintoshSep 7, 2025
  If the MULTI CHANNEL DECODING lamp isn't lighting up in blue on your Sony Receiver: * Check that the playback equipment is connected on a digital jack and the input is selected properly on this receiver. * Verify whether the input source of the software being played back corresponds to the multi-channel format. * Check whether the setup on the playback equipment is set to multi-channel sound. * Check to make sure the selected audio (digital) input jack is not assigned to other inputs in “Audio Input Assign” in the Connection Settings menu.
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Taylor LevySep 7, 2025
Why are images delayed compared to sound on my Sony STR-DA3700ES Receiver?
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  William TylerSep 7, 2025
  If images appear later than the sound when using your Sony Receiver, it might be due to the equipment connected to the HDMI jack or the source being played. In this case, change the setting of “A/V Sync” in the Audio Settings menu.
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Jeff ChavezSep 6, 2025
Why is my USB device not recognized by my Sony STR-DA3700ES?
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  pittsmelanieSep 6, 2025
  If your USB device isn't being recognized by your Sony Receiver: * Turn off the receiver, disconnect the USB device, then turn the receiver back on and reconnect the USB device. * Ensure you're connecting a supported USB device. * If the USB device does not work properly, refer to its operating instructions for troubleshooting.
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stewartcharlesSep 5, 2025
Why can't I record with my Sony STR-DA3700ES?
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  Alex FreemanSep 5, 2025
  If you're unable to record with your Sony Receiver, try these steps: * Check that the equipment is connected correctly. * Select the source equipment. * Check the connection of the recording deck according to the video signals you want to record. Analog input signals (composite video) can be output only from the analog output jacks. * Note that audio input signals via the HDMI IN jacks cannot be recorded. * If the sources contain copyright protection to prevent recording, you may not be able to record from them.
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Ashley PowersSep 4, 2025
What to do if there is no picture or unclear picture on my Sony STR-DA3700ES?
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  James AndersonSep 4, 2025
  If you're experiencing no picture or an unclear picture with your Sony Receiver, try the following: * Select the appropriate input on the receiver. * Set your TV to the appropriate input mode. * Move your TV away from the audio equipment. * Assign the component video input correctly. * The input signal should be same as input when you are up-converting an input signal with this receiver. * Make sure that cables are correctly and securely connected to equipment. * Depending on the playback equipment, equipment may need to be set up. Refer to the operating instructions supplied with the each equipment.
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samantha67Aug 23, 2025
What to do if my Sony Receiver has no sound?
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  Tiffany MuellerAug 25, 2025
  If your Sony Receiver isn't producing sound, or the sound is very low, here are a few things to check: * Make sure the speakers and equipment are correctly connected. * Verify that the receiver and all connected equipment are turned on. * Ensure the MASTER VOLUME control isn't set too low (try setting it to around -40 dB). * Confirm that SPEAKERS (A/B/A+B/OFF) is not set to OFF. * Deactivate the muting function by pressing MUTING on the remote control. * Select the correct equipment using the input button on the remote or the INPUT SELECTOR on the receiver. * Ensure headphones are not connected. * If you want to listen to sound from the TV speaker, set “Audio Out” to “TV+AMP” in the HDMI Settings menu. * Set the “EQ” setting of the iPhone/iPod to “Off” or “Flat.”
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Steve WatsonSep 3, 2025
Why is there no sound output from the USB device connected to my Sony STR-DA3700ES?
- C
  chelseamontgomerySep 3, 2025
  If there is no sound output from the USB device connected to your Sony Receiver, try the following: - Turn off the receiver, then disconnect the USB device. Turn on the receiver again and reconnect the USB device. - Connect the supported USB device. - Press N to start playback. - If “2ch Analog Direct” is being used, use another sound field. - The music data itself may contain noise, or the sound may be distorted.
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Dana RubioSep 2, 2025
Why is there no sound from a specific equipment connected to my Sony STR-DA3700ES Receiver?
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  Timothy VillanuevaSep 2, 2025
  If there is no sound from a specific equipment connected to your Sony Receiver, check the following: - Ensure that the equipment is connected correctly to the audio input jacks for that equipment. - Verify that the cord(s) used for the connection are fully inserted into the jacks on both the receiver and the equipment. - Set the INPUT MODE to “AUTO”.
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Darren MorrisSep 1, 2025
Why is there severe hum or noise coming from my Sony STR-DA3700ES?
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  Tamara RobinsonSep 1, 2025
  If you are experiencing severe hum or noise from your Sony Receiver, check the following: - Ensure that the speakers and equipment are connected correctly. - Make sure connecting cords are away from transformers, motors, TVs, or fluorescent lights (at least 3 meters). - Move your TV away from the audio equipment. - Clean the plugs and jacks with a cloth slightly moistened with alcohol if they are dirty.
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Terry WilsonSep 1, 2025
What does PROTECTOR mean on my Sony Receiver?
- K
  kmarquezSep 1, 2025
  If you see “PROTECTOR” displayed, it might be because the receiver is covered and ventilation holes are blocked. Remove the object covering the upper panel of the receiver and turn on the power again.

Sony STR-DA3700ES Specifications

General

Display	-
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, Dolby TrueHD, DTS, DTS 96/24, DTS-ES, DTS-HD
x.v.Color support	Yes
Apple docking compatibility	Not supported
Output impedance	8 Ω
Audio output channels	7.2 channels
Audio A/D Converter (ADC)	24-bit/96kHz
Total Harmonic Distortion (THD)	1 %
Power output per channel (20-20KHz@8 Ohm)	125 W
HDMI in	5
S-Video inputs quantity	1
Ethernet LAN (RJ-45) ports	4
Component video (YPbPr/YCbCr) in	2
Connectivity technology	Wired
Audio formats supported	AAC, FLAC, LPCM, MP3, WMA
Image formats supported	JPG
Video formats supported	AVCHD, MPEG1, MPEG2, MPEG4, TS, WMV9, XVID
Wi-Fi	No
Supported radio bands	AM, FM