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Sony DG510 - STR AV Receiver User Manual

Sony DG510 - STR AV Receiver
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1
SERVICE MANUAL
US Model
Canadian Model
AEP Model
UK Model
STR-DG510
MULTI CHANNEL AV RECEIVER
AUDIO POWER SPECIFICATIONS
POWER OUTPUT AND TOTAL HARMONIC
DISTORTION:
(Models of area code US only)
With 8 ohm loads, both channels driven, from
20 – 20,000 Hz; rated 90 watts per channel
minimum RMS power, with no more than
0.09 % total harmonic distortion from 250
milliwatts to rated output.
Amplifier section
Models of area code US, CND
1)
Minimum RMS Output Power (8 ohms, 20 Hz –
20 kHz, THD 0.09%)
90 W + 90 W
Stereo Mode Output Power (8 ohms, 1 kHz,
THD 1%)
100 W + 100 W
Surround Mode Output Power
2)
(8 ohms 1 kHz,
THD 10%)
130 W/ch
SPECIFICATIONS
Models of area code AEP, UK
1)
Minimum RMS Output Power (8 ohms, 20 Hz –
20 kHz, THD 0.09%)
85 W + 85 W
Stereo Mode Output Power (8 ohms, 1 kHz,
THD 1%)
100 W + 100 W
Surround Mode Output Power
2)
(8 ohms, 1 kHz,
THD 10%)
130 W/ch
1) Measured under the following conditions:
Area code Power requirements
US, CND 120 V AC, 60 Hz
AEP, UK 230 V AC, 50 Hz
2) Reference power output for front, center and surround
speakers. Depending on the sound field settings and the
source, there may be no sound output.
Ver. 1.0 2007. 01
9-887-536-01
2007A04-1
© 2007. 01
Sony Corporation
Home Audio Division
Published by Sony Techno Create Corporation
Manufactured under license from Dolby Laboratories.
“Dolby”, “Pro Logic” and the double-D symbol are
trademarks of Dolby Laboratories.
“DTS” and “DTS Digital Surround” are registered
trademarks of DTS, Inc.
This receiver incorporates High-Definition
Multimedia Interface (HDMI
TM
) technology.
HDMI, the HDMI logo and High-Definition
Multimedia Interface are trademarks or registered
trademarks of HDMI Licensing LLC.
– Continued on next page –
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Sony DG510 - STR AV Receiver Specifications

General IconGeneral
BrandSony
ModelDG510 - STR
TypeAV Receiver
Number of Channels5.1
Component Video Inputs2
Digital Audio Inputs (Coaxial)1
Analog Audio Inputs4
Headphone JackYes
TunerAM/FM
Surround Sound FormatsDolby Digital, DTS
Audio OutputsSubwoofer
Video InputsHDMI, Component, Composite
Video OutputsHDMI, Component, Composite

Summary

Audio Power Specifications

Power Output and Harmonic Distortion (US Models)

Details power output and THD for US models with 8-ohm loads, driven by both channels.

Amplifier Section Specs (US/CND Models)

Lists RMS output power, stereo mode, and surround mode power for US/CND models.

General Specifications: Power, Dimensions, and Accessories

Power Requirements, Consumption, Dimensions, Mass

Details power requirements, consumption, dimensions, and mass for different regions.

Supplied Accessories and Abbreviations

Lists accessories included with the receiver and common abbreviations used in the manual.

Tuner and Video Specifications

FM and AM Tuner Section Details

Covers tuning range, antenna, and intermediate frequency for FM and AM tuners.

Video Input/Output Details

Lists specific video input and output types and their parameters.

Safety Checks and Model Identification

US Model AC Leakage Test Procedure

Details AC leakage testing procedures and limits for US models to ensure safety.

Model Identification and Part Numbers

Provides part numbers for different models based on their back panel identification.

Safety-Related Component Warning

Highlights critical components identified by marks for safe operation and replacement instructions.

Getting Started: Front Panel Controls and Indicators

Front Panel Component Identification

Identifies and describes the function of each control and connector on the front panel.

Understanding Display Indicators

Explains the meaning of various indicators that light up on the receiver's display.

Getting Started: Rear Panel Connectivity and Remote Operation

Rear Panel Input/Output Connections

Details the purpose and connections for various input/output sections on the rear panel.

Remote Commander Functions and Usage

Explains the function of each button on the remote commander for controlling the receiver and other components.

Disassembly: Case Removal

Case Disassembly Procedure

Step-by-step instructions and diagrams for safely removing the main case of the receiver.

Disassembly: Panel Sections

Front Panel Section Disassembly

Provides instructions and diagrams for disassembling the front panel assembly.

Back Panel Section Disassembly

Details the procedure and diagrams for disassembling the back panel section of the receiver.

Disassembly: Circuit Boards

Digital Board Removal Procedure

Instructions and illustrations for removing the digital circuit board.

Main Board Section Removal Procedure

Steps and diagrams for disassembling and removing the main circuit board.

Disassembly: Standby Board

Standby Board Removal Procedure

Details the process and diagrams for removing the standby power supply board.

Test Modes: Operations and Settings

AM Channel Step Selection Mode

Explains how to select between 9 kHz and 10 kHz steps for AM tuning.

Vacuum Fluorescent Display Test Mode

Details the procedure to test all segments of the vacuum fluorescent display.

Key Check, Swap, Shipment, and DCAC Modes

Covers modes for checking buttons, swapping signals, resetting presets, and DCAC factory tests.

FM Tuner and DCAC Checks

DCAC DSP and Board Checking

Outlines methods for checking DCAC DSP data lines and the DCAC board using test tones.

FM Auto Stop Check Procedure

Details the steps to verify FM auto stop functionality using a signal generator.

Diagrams: Circuit Board Locations

Overview of Circuit Board Layout

Illustrates the physical location of all major circuit boards within the receiver unit.

Block Diagrams: Tuner/Audio Signal Path

Tuner and Audio Signal Flow Diagram

Illustrates the block diagram showing the signal flow for the tuner and audio processing sections.

Block Diagrams: Digital Audio Processing

Digital Audio Signal Path Diagram

Presents the block diagram detailing the processing and signal paths within the digital audio section.

Block Diagrams: Video Signal Processing

Video Signal Switching and Processing Diagram

Shows the block diagram for the video signal selection and processing paths.

Block Diagrams: HDMI Switching

HDMI Signal Switching Logic Diagram

Illustrates the block diagram for the HDMI signal switching functionality.

Block Diagrams: Key Input and Display Interface

Key Input and Display Driver Diagram

Shows the block diagram for handling key inputs and driving the front panel display.

Block Diagrams: Power Supply and Amplifiers

Power Supply and Amplifier Circuit Diagram

Presents the block diagram illustrating the power supply, driver, and amplifier stages.

Schematic Notes and Digital Waveforms

Digital Board Waveform Analysis

Displays common notes for diagrams and specific waveforms for the digital board ICs.

Printed Wiring Boards: Main Section Layout

Main Board Layout and Semiconductor Locations

Shows the printed wiring board layout for the main section and lists semiconductor component locations.

Schematics: Main Section (Part 1)

Main Board Schematic Details (1/2)

Provides the first part of the main board schematic diagram, detailing connections and components.

Schematics: Main Section (Part 2)

Main Board Schematic Details (2/2)

Continues the main board schematic diagram, showing the second part of the circuit connections.

Printed Wiring Boards: Digital Section (Part 1)

Digital Board Layout (Side A) and Semiconductor Locations

Shows the printed wiring board layout for the digital section (Side A) and lists semiconductor locations.

Printed Wiring Boards: Digital Section (Part 2)

Digital Board Layout (Side B) and Semiconductor Locations

Displays the printed wiring board layout for the digital section (Side B) and lists semiconductor locations.

Schematics: Digital Section (Part 1)

Digital Board Schematic Details (1/4)

Provides the first part of the digital board schematic diagram.

Schematics: Digital Section (Part 2)

Digital Board Schematic Details (2/4)

Presents the second part of the digital board schematic diagram.

Schematics: Digital Section (Part 3)

Digital Board Schematic Details (3/4)

Shows the third part of the digital board schematic diagram.

Schematics: Digital Section (Part 4)

Digital Board Schematic Details (4/4)

Provides the final part of the digital board schematic diagram.

Printed Wiring Boards: Video Section

Video Board Layout and Connections

Shows the printed wiring board layout for the video section, including connections to other boards.

Schematics: Video Section Details

Video Board Circuit Schematic

Presents the schematic diagram for the video board, detailing ICs and connections.

Printed Wiring Boards: HDMI Switching

HDMI SW Board Layout and Components

Shows the printed wiring board layout for the HDMI switching section and lists semiconductor locations.

Schematics: HDMI Switching Section

HDMI SW Board Circuit Details

Provides the schematic diagram for the HDMI switching board, detailing ICs and signal paths.

Printed Wiring Boards: Speaker and DCAC/Power Key

Center Speaker Board Layout

Shows the printed wiring board layout for the center speaker connection.

DCAC and Power Key Board Layouts

Displays printed wiring board layouts for the DCAC and power key sections.

Schematics: DCAC and Power Key Circuitry

DCAC and Power Key Schematic Details

Provides schematic diagrams for the DCAC and power key sections.

Printed Wiring Boards: Display Section

Display Board Layout and Controls

Shows the printed wiring board layout for the display section, including controls and connections.

Schematics: Display Section Details

Display Board Circuit Schematic

Provides the schematic diagram for the display board, illustrating its circuitry and connections.

Printed Wiring Boards: Power Section

Standby Board Layout and Components

Shows the printed wiring board layout for the standby power section and lists component locations.

Schematics: Power Section Details

Standby Board Circuit Schematic

Provides the schematic diagram for the standby board, illustrating power supply circuits.

IC Block Diagrams: Main Board Components

Main Board IC Block Diagrams

Illustrates the block diagrams for key ICs used on the main board.

IC Block Diagrams: Digital Board Components

Digital Board IC Block Diagrams

Shows block diagrams for ICs used on the digital board.

IC Block Diagrams: Audio and Video ICs

Digital, Video IC Block Diagrams

Illustrates block diagrams for ICs on digital and video boards.

IC Block Diagrams: HDMI Switching ICs

HDMI SW Board IC Block Diagrams

Shows block diagrams for ICs used on the HDMI switching board.

IC Pin Descriptions: Digital Signal Processor

DSP IC (IC1905) Pinout Description

Lists the pin functions and descriptions for the DSP IC used on the digital board.

IC Pin Descriptions: Digital Interface

Digital Interface IC (IC1301) Pinout Description

Details the pin functions and descriptions for the digital interface IC used on the digital board.

IC Pin Descriptions: System Control

System Control IC (IC1101) Pinout Description

Lists the pin functions and descriptions for the system control IC used on the digital board.

IC Pin Descriptions: System Interface Components

System Interface IC Pinout Descriptions

Details pin functions for system control and interface ICs.

Exploded Views: Case Section

Case Assembly Breakdown and Parts

Shows an exploded view of the receiver's case and lists the part numbers for case components.

Exploded Views: Front Panel Section

Front Panel Assembly Breakdown and Parts

Provides an exploded view of the front panel assembly and lists associated part numbers.

Exploded Views: Back Panel Section

Back Panel Assembly Breakdown and Parts

Shows an exploded view of the back panel and lists its components and part numbers.

Exploded Views: Chassis Section

Chassis Assembly Breakdown and Parts

Displays an exploded view of the receiver's chassis and lists the part numbers for chassis components.

Electrical Parts List: DCAC and Digital Components

DCAC Board Parts List

Lists resistors, capacitors, connectors, diodes, and ICs for the DCAC board.

Digital Board Parts List (Resistors, Capacitors)

Details resistors, capacitors, connectors, diodes, and ICs for the digital board.

Electrical Parts List: Digital Board Components (Capacitors)

Digital Board Capacitor List

Lists capacitors, connectors, and resistors for the digital board.

Electrical Parts List: Digital Board Components (Diodes)

Digital Board Diodes, Jacks, and Resistors

Lists diodes, jacks, resistors, and ICs for the digital board.

Electrical Parts List: Digital Board Resistors

Digital Board Resistor List

Lists various resistors used on the digital board with their specifications.

Electrical Parts List: Display and Interface Components

Display, IC, Switch, and Connector Parts

Lists parts for display, ICs, switches, and connectors.

Electrical Parts List: HDMI SW and Headphone Components

HDMI SW and Headphone Parts List

Lists resistors, capacitors, connectors, ICs, and ferrite beads for HDMI SW and headphone sections.

Electrical Parts List: Main Board Capacitors

Main Board Capacitor List (Part 1)

Lists various capacitors used on the main board with their specifications.

Electrical Parts List: Main Board Components (Part 1)

Main Board Capacitors, Connectors, Diodes, ICs

Lists capacitors, connectors, diodes, and ICs for the main board.

Main Board Resistors and Transistors

Details resistors and transistors used on the main board.

Electrical Parts List: Main Board Components (Part 2)

Main Board Transistors and Resistors (Part 1)

Lists transistors and resistors for the main board.

Electrical Parts List: Main Board Components (Part 3)

Main Board Resistors, Relays, Transformers, Connectors

Lists resistors, relays, transformers, and connectors for the main board.

Electrical Parts List: Power, Standby, and Video Sections

Power/Standby Board Parts List

Lists resistors, switches, relays, transformers, capacitors, connectors, diodes, and ICs for power/standby boards.

Video Board Parts List

Details resistors, capacitors, connectors, and ICs for the video board.

Electrical Parts List: Video and Accessories

Video Section Resistors, Transistors, Transformers

Lists resistors, transistors, and transformers for the video section.

Included Accessories List

Lists standard accessories supplied with the receiver, such as remote commander and manuals.

Revision History

Manual Revision Records

Provides a record of revisions made to the service manual, including version number, date, and description.

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