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Valerie WalkerAug 20, 2025
How to get surround effect on my Sony Stereo Receiver?
- LLeah AndersonAug 20, 2025
To enable the surround effect on your Sony Stereo Receiver, make sure the sound field function is on by pressing MODE.
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To enable the surround effect on your Sony Stereo Receiver, make sure the sound field function is on by pressing MODE.
Why is there no sound from my Sony STR-DE585?
If there is no sound or only a very low-level sound from your Sony Stereo Receiver, ensure the speakers and components are securely and correctly connected, the receiver and all components are turned on, and the MASTER VOLUME control is not set at VOL MIN. Also, check that headphones are not connected and that the muting function is off by pressing MUTING. If a short circuit activated the protective device, turn off the receiver, fix the short-circuit issue, and then turn it back on.
What to do if the remote does not function with my Sony STR-DE585?
If the remote isn't working with your Sony Stereo Receiver, aim the remote at the remote sensor, ensure the remote's mode matches the receiver's, and that AV2 is selected as the receiver's command mode. Remove any obstructions between the remote and receiver. If the batteries are weak, replace them. Ensure you've selected the correct function on the remote. If the remote is set to operate the TV only, select a source other than TV before operating the receiver.
How to fix poor FM reception on my Sony STR-DE585?
To improve FM reception on your Sony Stereo Receiver, use a 75-ohm coaxial cable to connect the receiver to an outdoor FM antenna. If using an outdoor antenna, ground it against lightning.
What to do if there is no sound from a specific component on my Sony Stereo Receiver?
If there is no sound from a specific component connected to your Sony Stereo Receiver, verify that the component is correctly connected to the appropriate audio input jacks. Ensure the connecting cords are fully inserted into the jacks on both the receiver and the component. Also, confirm that you have selected the correct component on the receiver.
Why are radio stations not tuning in on my Sony STR-DE585 Stereo Receiver?
If radio stations are not tuning in on your Sony Stereo Receiver, check that the antennas are securely connected. Adjust the antennas, and if necessary, connect an external antenna. If the signal strength is weak, use direct tuning. If no stations have been preset, or the preset stations have been cleared, preset the stations. Also, press DISPLAY to ensure the frequency appears on the display.
What to do if there is no picture on the TV screen connected to my Sony STR-DE585?
If there is no picture or an unclear picture on the TV screen connected to your Sony Stereo Receiver, select the appropriate function on the receiver and set your TV to the appropriate input mode. Also, try moving your TV away from the audio components.
What to do if there is no sound from one of the front speakers of my Sony STR-DE585 Stereo Receiver?
If there is no sound from one of the front speakers of your Sony Stereo Receiver, connect headphones to the PHONES jack to see if sound is output. If not, check that all the cords are fully inserted into the jacks on both the receiver and the component. Also, check the connection of the front speaker that isn't producing sound.
How to fix unbalanced left and right sounds on my Sony STR-DE585?
To fix unbalanced or reversed left and right sounds on your Sony Stereo Receiver, first check that the speakers and components are connected correctly and securely. If the issue persists, adjust the balance parameters in the LEVEL menu.
How to eliminate hum or noise from my Sony Stereo Receiver?
To eliminate severe hum or noise from your Sony Stereo Receiver, check that the speakers and components are securely connected. Ensure connecting cords are away from transformers or motors, and at least 3 meters from TVs or fluorescent lights. Move your TV away from the audio components. If the plugs and jacks are dirty, wipe them with a cloth slightly moistened with alcohol.
General| Brand | Sony |
|---|---|
| Model | STR-DE585 |
| Category | Stereo Receiver |
| Language | English |
Details amplifier power ratings for different models and configurations.
Lists frequency response, input/output levels, and tone control details.
Provides comprehensive specifications for FM and AM tuner sections.
Lists input/output specifications for the video processing circuitry.
Covers power requirements, consumption, dimensions, and accessories.
Procedures and limits for testing AC leakage from exposed metal parts.
Lists part numbers for different region codes on the back panel.
Details the functions of buttons on the RM-PP506 remote for CA models.
Details the functions of buttons on the RM-U306 remote for non-CA models.
Step-by-step instructions for removing the unit's case and front panel.
Guides for disassembling and removing digital, standby, and main boards.
Explains modes for checking software version, display, factory presets, and keys.
Allows selection of 9 kHz or 10 kHz step for AM tuning.
Details pin names, I/O, and descriptions for key ICs like CXD9617R.
Illustrates the signal flow for tuner and audio processing circuits.
Shows the signal flow within the digital processing circuitry.
Illustrates the signal path for video processing and display output.
Depicts the power supply and amplification stages of the unit.
Shows simplified block diagrams for key ICs on main, digital, and video boards.
Explains common notes for diagrams, component markings, and safety critical parts.
Presents oscilloscope waveforms for key signals on the digital board.
Shows the component layout and connections for the main circuit board.
Provides the first part of the main board schematic diagram.
Provides the second part of the main board schematic diagram.
Shows component layout for the digital board, side A.
Shows component layout for the digital board, side B.
Provides the first part of the digital board schematic diagram.
Provides the second part of the digital board schematic diagram.
Shows the component layout and connections for the video circuit board.
Provides the schematic diagram for the video processing circuits.
Shows the component layout for the display control and indicator circuits.
Provides the schematic diagram for the unit's display and control interface.
Shows component layout for the power supply and standby circuits.
Provides the schematic diagram for the power supply and standby circuits.
Illustrates the exploded view of the unit's outer case and its components.
Shows the exploded view of the front panel assembly and its parts.
Illustrates the exploded view of the main chassis and associated boards.
Shows the exploded view of the chassis, including power and standby boards.
Lists part numbers and specifications for capacitors and coils.
Lists connectors, jacks, coils, and transistors with part details.
Lists resistors (R1100-R1638) for various boards.
Lists resistors (R1639-R1711), vibrators, and some capacitors.
Lists diodes, ICs, coils, transistors, resistors, encoders, and switches.
Continues the list of capacitors with their specifications.
Lists capacitors and resistors specifically for the main board.
Lists diodes, ICs, jacks, coils, and transistors for the main board.
Lists resistors (Q379-Q754) for the main board.
Lists resistors (R499-R735) for the main board.
Lists parts for power and standby boards, including relays, connectors, and capacitors.
Lists parts for the video board, including connectors, diodes, ICs, and capacitors.
Lists miscellaneous items, accessories, and instruction manuals.
