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Loading...What to do if Sony Receiver sound doesn't occur from RY1390?
If sound doesn't occur from RY1390, check the surrounding circuit of the power transistor (for example, Q1600 on the MAIN board) and the surrounding circuit of the power amplifier circuit (for example, FL on the MAIN board). Replace any defective parts you find.
General| Receiver type | Surround |
|---|---|
| Audio output channels | 7.2 channels |
| Power output per channel (20-20KHz@8 Ohm) | - W |
| HDMI in | 6 |
| Audio (L/R) in | 4 |
| Digital audio coaxial in | 1 |
| Number of HDMI outputs | 2 |
| Connectivity technology | Wired & Wireless |
| Speakers connectivity type | Banana connector |
| Ethernet LAN | Yes |
| Bluetooth version | 3.0+HS |
| Supported radio bands | AM, FM |
| Preset stations quantity | 30 |
| Optical drive included | No |
| Display | - |
| Product color | Black |
| Audio decoders | DTS, DTS 96/24, DTS-ES, DTS-ES (Discrete 6.1), DTS-ES (Matrix 6.1), DTS-HD, Dolby Digital, Dolby Digital EX, Dolby Digital Plus, Dolby Dual Mono, Dolby Pro Logic, Dolby Pro Logic II, Dolby Pro Logic IIx, Dolby TrueHD |
| Power consumption (standby) | 0.4 W |
| Audio formats supported | AAC, AC3, AIFF, ALAC, FLAC, HE-AAC, LPCM, M4A, MP3, WAV, WMA |
Weight and Dimensions| Depth | 329.438 mm |
|---|---|
| Width | 430.022 mm |
| Height | 171.958 mm |
| Weight | 10500.663 g |
Guides on setting up various speaker configurations for surround sound systems.
Instructions for physically connecting speaker systems to the receiver's terminals.
Steps for connecting a television to the AV receiver for audio and video output.
Guidance on connecting various AV devices and antennas to the receiver's inputs.
Instructions for establishing a network connection for online features and streaming.
Procedures for powering on the receiver and preparing the remote control for use.
Initial configuration of the receiver using the guided Easy Setup process.
Displaying a mobile device's screen on the TV using Miracast technology.
Understanding the capabilities and applications of network connectivity.
Guide to setting up a wired network connection using a LAN cable.
Steps for configuring a wireless network connection using the Wi-Fi antenna.
Accessing and playing music/photos stored on a home network server.
Streaming audio content from Apple devices via the network using AirPlay.
Using the SongPal app for wireless control of receiver settings and playback.
Streaming audio from Google Cast-enabled apps to the receiver.
Streaming audio from BLUETOOTH devices to the receiver.
Using the receiver to transmit audio to BLUETOOTH headphones.
Pairing mobile devices with the receiver for control via the Video & TV SideView app.
Choosing the receiver's BLUETOOTH operating mode (Receiver, Transmitter, Off).
Shortening receiver startup time and enabling network-initiated power-on.
Erasing all stored personal information for security purposes before disposal.
Configuring automatic software updates at scheduled times.
Manual process for updating the receiver's software via internet or USB.
Explains common error messages and their potential causes.
Covers common issues like automatic power off or input detection problems.
Helps resolve issues with no sound, low sound, humming, or incorrect speaker output.
Steps to take when unable to connect to the network via wired or wireless LAN.
Steps to resolve issues when pairing a BLUETOOTH device fails.
Troubleshooting problems establishing a BLUETOOTH connection.
Troubleshooting when the Control for HDMI feature is not functioning as expected.
Restoring the receiver to its original factory default configuration.
