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Onkyo HT-R580(B) User Manual

Onkyo HT-R580(B)
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SERVICE MANUAL
AV RECEIVER
MODEL
HT-R580(B)
Ref. No. 4190
052010
SAFETY-RELATED COMPONENT
WARNING!!
COMPONENTS IDENTIFIED BY MARK ON THE
SCHEMATIC DIAGRAM AND IN THE PARTS LIST ARE
CRITICAL FOR RISK OF FIRE AND ELECTRIC SHOCK.
REPLACE THESE COMPONENTS WITH ONKYO
PARTS WHOSE PART NUMBERS APPEAR AS SHOWN
IN THIS MANUAL.
MAKE LEAKAGE-CURRENT OR RESISTANCE
MEASUREMENTS TO DETERMINE THAT EXPOSED
PARTS ARE ACCEPTABLY INSULATED FROM THE
SUPPLY CIRCUIT BEFORE RETURNING THE
APPLIANCE TO THE CUSTOMER.
RC-764M
HT-R580(B) in H T-S5300(B):Black model
<MDC> : 120V, 60Hz, Canadian model
<MDD> : 120V, 60Hz, USA model
<MMO> : 220/230-240V, 60Hz, Saudi Arabian model
<MMQ> : 220/230-240V, 50Hz, Hong kong model
(B) : Black model
AV RECEIVER
in HTiB
(HTiB:Home-Theater-in-a-Box)
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TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299
http://www.xiaoyu163.com
http://www.xiaoyu163.com
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Onkyo HT-R580(B) Specifications

General IconGeneral
TypeAV Receiver
Amplifier TypeDiscrete
HDMI Inputs4
HDMI Outputs1
TunerAM/FM
Power Output (6 Ohms)130 W/Channel (6 Ohms, 1 kHz, 1 Channel Driven, IEC)
Audio Formats SupportedDolby TrueHD, DTS-HD Master Audio
THD (Total Harmonic Distortion)0.08%
Total Harmonic Distortion0.08%
Input Sensitivity and Impedance200 mV/47 kOhms (Line)
Signal-to-Noise Ratio100 dB
Network FeaturesNo
USB PortNo

Summary

ONKYO SERVICE MANUAL HT-R580(B)

Model Information

Provides specific details about the ONKYO HT-R580(B) AV Receiver model.

Safety Warnings

Crucial safety instructions for handling components and operating the unit.

Troubleshooting Guide: No Power

Power Troubleshooting Steps

Step-by-step guide for diagnosing and resolving no-power issues.

Troubleshooting Guide: No Display

Display Troubleshooting Steps

Flowchart for diagnosing and resolving display-related problems.

Troubleshooting Guide: No Sound

Sound Troubleshooting Steps

Guide to identify and fix issues related to audio output.

Troubleshooting Guide: No Picture

Picture Troubleshooting Steps

Steps to diagnose and resolve problems with video display.

Reference Materials: Block Diagrams

HDMI Video & Digital Audio Block Diagram

Visual representation of the HDMI video and digital audio signal flow.

Firmware Update Procedures

Procedure 1: Check Version

Instructions on how to verify the current firmware versions of Main/DSP/OSD.

Firmware Update Procedure 2

Preparation for Update

Steps for preparing the PC and connections for firmware updates.

Firmware Update Procedure 3

Update Execution Steps

Detailed steps for performing the firmware update process.

Technical Diagrams and Views

Exploded Views

Visual breakdown of the unit's components for identification and assembly.

Wiring Diagram

Interconnection Diagram

Shows the internal wiring and connections between different boards.

Schematic Diagrams

Audio Block Section

Detailed electrical diagram of the audio signal processing circuits.

Schematic Diagrams

Power Amplifier Section

Electrical diagram illustrating the power amplifier circuitry.

Schematic Diagrams

Speaker Output Section

Electrical diagram of the circuits connected to speaker terminals.

Schematic Diagrams

Power Supply Section

Electrical diagram detailing the power supply unit.

Printed Circuit Board Views

Amplifier Section PCBs

Layouts of the printed circuit boards for the amplifier section.

Printed Circuit Board Views

DAC/MPU Section PCBs

Layouts of the printed circuit boards for DAC and MPU sections.

Printed Circuit Board Views

Display Section PCBs

Layouts of the printed circuit boards for the display unit.

Printed Circuit Board Views

SP-TRM Section PCBs

Layouts of the printed circuit boards for the speaker terminal section.

Printed Circuit Board Views

HDMI Section PCBs

Layouts of the printed circuit boards for the HDMI interface.

Parts Lists

Exploded View Parts List

Comprehensive list of parts identified in exploded views.

Parts Lists

Semiconductor Components

List of diodes, transistors, and ICs used in the unit.

Parts Lists

PC Board Assemblies

List of main printed circuit board assemblies and their part numbers.

Parts Lists

Transistors

Detailed list of transistors used, including part numbers and descriptions.

Parts Lists

Capacitors

Detailed list of capacitors used, including part numbers and values.

Parts Lists

Resistors

Detailed list of resistors used, including part numbers and values.

Parts Lists

Switches, Sockets, and Connectors

List of various switches, sockets, and connector types.

Parts Lists

TRMs and Relays

List of transformer modules and relays used in the unit.

Parts Lists

Coils and EMIFIL Components

List of inductors, choke coils, and EMIFIL components.

Parts Lists

Diodes and ICs

Detailed list of diodes and integrated circuits used.

ONKYO CORPORATION

Contact Information

Official contact details for ONKYO Corporation service and branches.

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