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Yamaha RX-N600 Service Manual

Yamaha RX-N600
142 pages
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SERVICE MANUAL
101007
IMPORTANT NOTICE
This manual has been provided for the use of authorized YAMAHA Retailers and their service personnel.
It has been assumed that basic service procedures inherent to the industry, and more specifically YAMAHA Products, are already
known and understood by the users, and have therefore not been restated.
WARNING: Failure to follow appropriate service and safety procedures when servicing this product may result in personal
injury, destruction of expensive components, and failure of the product to perform as specified. For these reasons,
we advise all YAMAHA product owners that any service required should be performed by an authorized
YAMAHA Retailer or the appointed service representative.
IMPORTANT: The presentation or sale of this manual to any individual or firm does not constitute authorization, certification or
recognition of any applicable technical capabilities, or establish a principle-agent relationship of any form.
The data provided is believed to be accurate and applicable to the unit(s) indicated on the cover. The research, engineering, and
service departments of YAMAHA are continually striving to improve YAMAHA products. Modifications are, therefore, inevitable
and specifications are subject to change without notice or obligation to retrofit. Should any discrepancy appear to exist, please
contact the distributor's Service Division.
WARNING: Static discharges can destroy expensive components. Discharge any static electricity your body may have
accumulated by grounding yourself to the ground buss in the unit (heavy gauge black wires connect to this buss).
IMPORTANT: Turn the unit OFF during disassembly and part replacement. Recheck all work before you apply power to the unit.
CONTENTS
TO SERVICE PERSONNEL ...................................... 2–3
FRONT PANELS ........................................................ 3–4
REAR PANELS .......................................................... 5–8
REMOTE CONTROL PANELS ...................................... 9
SPECIFICATIONS /参考仕様 ................................ 10–12
INTERNAL VIEW ......................................................... 13
DISASSEMBLY PROCEDURES /分解手順 ......... 14–20
UPDATING FIRMWARE /
ファームウェアの書き込み .................................. 21–24
SELF DIAGNOSIS FUNCTION (DIAG)/
自己診断機能(ダイアグ)...................................... 25–50
AMP ADJUSTMENT / アンプ部調整 ........................... 51
DISPLAY DATA ..................................................... 52–55
IC DATA ................................................................. 56–69
PIN CONNECTION DIAGRAMS ............................ 70–71
BLOCK DIAGRAMS .............................................. 72–75
PRINTED CIRCUIT BOARDS................................ 76–95
SCHEMATIC DIAGRAMS .................................... 97–108
REPLACEMENT PARTS LIST .......................... 109–138
REMOTE CONTROL.................................................. 139
ADVANCED SETUP .......................................... 140–141
P.O.Box 1, Hamamatsu, Japan
AV RECEIVER/AV AMPLIFIER
2006 All rights reserved.
This manual is copyrighted by YAMAHA and may not be copied or
redistributed either in print or electronically without permission.
RX-N600/RX-N600D/
HTR-N5060/DSP-N600
RX-N600/RX-N600D/HTR-N5060
DSP-N600
'06.06

Other manuals for Yamaha RX-N600

Questions and Answers:

Yamaha RX-N600 Specifications

General IconGeneral
Channels5.1
Dimensions435 x 161 x 315 mm (17-1/8" x 6-3/8" x 12-3/8")
HDMI Inputs4
HDMI Outputs1
Audio Formats SupportedDolby Digital, Dolby Digital Plus, Dolby TrueHD, DTS
Network ConnectivityEthernet, Wi-Fi
Streaming ServicesAirPlay, Spotify, Pandora
Total Harmonic Distortion0.09%
Inputs4 x HDMI, 2 x digital optical
Outputs1 x HDMI
BluetoothYes
Frequency Response10 Hz - 100 kHz +0, -3 dB

Summary

Important Notice

Service Safety Warnings

Critical safety warning regarding improper service procedures leading to injury or product failure.

Static Discharge Component Protection

Warning about static discharge damaging components and how to prevent it by grounding.

Service Personnel Guidelines

Leakage Current Measurement Procedure

Procedure for verifying proper insulation and measuring leakage current after service (120V models only).

Chemical Content Safety Notice

Warning about lead content in solder and other chemicals, and safe handling procedures.

Technical Specifications

Audio Section Specifications

Comprehensive specifications for the audio section, including output power, dynamic power, damping factor, and frequency response.

Video Section Specifications

Specifications related to the video section, covering format, conversion, input signals, and response.

Physical Specifications

Disassembly Procedures

Top Cover Removal

Step-by-step instructions for removing the top cover, including screw identification.

Top Cover Removal Steps

Steps for removing the top cover, specifying screws and sliding action.

Front Panel Unit Removal

Instructions for removing the front panel unit, detailing knob, screw, and support removal.

Front Panel Unit Removal Steps

Procedure to remove the front panel unit, involving screws, rivets, FFC, and connectors.

Component Removal Procedures

P.C.B. Checking Guidelines

Guidelines for checking P.C.B.s, including cloth placement, reconnection, polarity, and grounding.

P.C.B. Checking Procedures

Guidelines for P.C.B. Inspection

Guidelines for checking P.C.B.s, including cloth placement, reconnection, polarity, and grounding.

Firmware Update Procedure

Required Tools for Firmware Update

Lists necessary tools for firmware update, including PC, software, firmware file, and cables.

Firmware Update Preparation and Precautions

Precautions and preparation steps before starting the firmware update process.

Firmware Writing Operation Procedure

Step-by-step guide for writing firmware, including power disconnection and cable connections.

Starting Firmware Update Software

Launching DSP_FLASHER.exe

Instructions to start the DSP_FLASHER.exe program and view the initial screen.

Firmware File Selection

Step to open the file selection window and choose the firmware file.

Firmware Writing Process

Initiating Firmware Writing

Instruction to press the [E.P.] button to begin the firmware writing process.

Firmware Download Completion

Notification that "Program Finished" is displayed upon successful firmware download.

Firmware Update Confirmation

Verify Firmware Version and Checksum

Procedure to confirm successful firmware update using the DIAG function by checking version and checksum.

Main Unit Initialization After Update

Steps to initialize the main unit after firmware update, including accessing DIAG menu and selecting factory preset.

Self Diagnosis Function (DIAG) Overview

DIAG Function Operation

Starting the DIAG Function

Instructions on how to start the DIAG function by pressing specific keys simultaneously.

Starting DIAG with Protection Canceled

Procedure to start DIAG mode with protection functions disabled, cautioning about potential damage.

Canceling the DIAG Function

Steps to cancel the DIAG function, involving factory preset selection and powering off the unit.

DIAG Mode Functions

Functions Available in DIAG Mode

Lists functions available in DIAG mode, such as input selection, level adjustment, muting, and volume control.

DIAG Menu Specifics

BYPASS Function Details

Explains the BYPASS function, allowing selection between analog bypass and DSP bypass.

PRO LOGIC Functionality

Speaker Setup Configuration

Explains analog switch settings for speaker setup, including LARGE, SMALL, NONE, and SWFR modes.

Display Check Procedures

FL Display Check Procedure

Details how to check the FL driver and tube segments, including dimmer control and short detection.

OSD Section Check (Monitor Out)

Explains how to check the OSD driver using 128 pictographs for video signal output.

Diagnostic Tests

Manual Test Output

Explains how the DSP outputs test noise to specified channels for THX compliance.

Factory Preset Configuration

Describes the menu used to reserve or inhibit initialization of backup RAM parameters and set menu contents.

Analog-to-Digital Data Check

A/D Data Check Overview

Explains the menu used to display A/D conversion values for panel keys and protection functions.

Power Supply Voltage Protection Detection

Details the detection values for power supply voltage protection and their normal ranges.

DC and Temperature Protection Detection

Explains DC detection for protection and temperature detection for the heat sink.

XM/DT Bus Power Control

iPod DOCK Connector Test

Describes the menu used to test the DOCK connector without the iPod itself, involving shorting pins.

Network Connectivity Checks

NET CHECK Sub-menu Options

Explains how to select sub-menus for USB1 TRACK, IP ADDRESS CHECK, USB2 TRACK, and MAC ADDRESS CHECK.

Diagnostic Checks

DSP Bus Connection Check

Used to self-diagnose bus connection for TI (DA70Y) and external ROM/RAM.

Software Switch Functions

Software Switch Overview

Used to switch function settings on P.C.B. through software to activate the product.

Software Version Information

Main Microprocessor Firmware Version

Shows the firmware version of the main microprocessor on the DSP P.C.B.

Main Microprocessor Checksum

Displays the checksum value of the main microprocessor on the DSP P.C.B.

Firmware Update via USB

Required Tools for USB Firmware Update

Lists required tools for firmware update, specifically USB flash memory and firmware file.

USB Firmware Update Operation Steps

Step-by-step guide for the firmware update operation using USB flash memory.

Amplifier Adjustment

Idling Current Confirmation for MAIN (1) P.C.B.

Procedure to confirm idling current of MAIN (1) P.C.B. by measuring voltages across specific terminals.

Integrated Circuit (IC) Data

IC2 Data: M30625MHP-A98GP (DSP P.C.B.) Microprocessor

Provides pin configuration and internal peripheral functions of the M30625MHP-A98GP microprocessor on the DSP P.C.B.

IC2 Pin Configuration Details

IC2 Pin Assignments and Functions

Details pin assignments, I/O types, functions, and power-on states for IC2.

IC2 Pin Assignments and Functions (Continued)

Continues pin assignments, I/O types, and functions for IC2.

IC56 Data: Digital Audio Interface Transceiver

IC56 Pin Configuration and Block Diagram

Provides pin configuration and functions of the LC89057W-VF4-E digital audio interface transceiver.

IC56 Pin Configuration Details

IC56 Pin Assignments and Functions

Details pin assignments, I/O types, and functions for the LC89057W-VF4-E transceiver.

IC60 Data: Decoder/Post Processor

IC60 Pin Configuration and Block Diagram

Provides pin configuration and block diagram for the D70YE101RFP250 decoder/post processor.

IC60 Pin Configuration Details

IC60 Pin Assignments and Functions

Details pin assignments, I/O types, and functions for the D70YE101RFP250 decoder/post processor.

IC60 Pin Assignments and Functions (Continued)

Continues pin assignments, I/O types, and functions for the D70YE101RFP250 decoder/post processor.

IC610 Data: System on Chip Processor

IC610 Pin Configuration and Functions

Provides pin configuration and functions of the EP9301-CQ2 system on chip processor on the NET P.C.B.

IC610 Pin Configuration Details

IC610 Pin Assignments and Functions

Details pin assignments, I/O types, and functions for the EP9301-CQ2 processor.

IC610 Pin Assignments and Functions (Continued)

Continues pin assignments, I/O types, and functions for the EP9301-CQ2 processor.

Block Diagrams

Audio Section Block Diagram

Block diagram illustrating the audio signal flow and processing within the unit.

Video Section Block Diagram

Video Signal Path Diagram

Block diagram showing the video signal processing path.

Control and Power Section Block Diagram

Control and Power Block Diagram

Block diagram illustrating the control and power supply sections of the unit.

Network Section Block Diagram

Network Connectivity Diagram

Block diagram showing the network connectivity and related components.

Printed Circuit Board Layouts

Schematic Diagrams

DSP Section Schematic (Part 1)

Schematic diagram for the DSP section, part 1 of 3.

DSP Section Schematic (Part 2)

DSP Schematic Diagram (Part 2)

Schematic diagram for the DSP section, part 2 of 3.

DSP Section Schematic (Part 3)

DSP Schematic Diagram (Part 3)

Schematic diagram for the DSP section, part 3 of 3.

Function Schematic Diagrams

Operation Schematic Diagrams (RX-N600 Series)

Operation Schematics for RX-N600 Series

Schematic diagrams for the operation sections of RX-N600, RX-N600D, and DSP-N600.

Operation Schematic Diagrams (HTR-N5060)

Operation Schematics for HTR-N5060

Schematic diagrams for the operation sections of the HTR-N5060.

Main Unit Schematic Diagrams

Video Schematic Diagrams

Video Signal Processing Schematics

Schematics illustrating video signal processing paths.

Network Schematic Diagrams (Part 1)

NET Section Schematic (Part 1)

Schematic diagram for the NET section, part 1 of 3.

Network Schematic Diagrams (Part 2)

NET Section Schematic (Part 2)

Schematic diagram for the NET section, part 2 of 3.

Network Schematic Diagrams (Part 3)

NET Section Schematic (Part 3)

Schematic diagram for the NET section, part 3 of 3.

Replacement Parts List

P.C.B. DSP Parts List

DSP P.C.B. Parts List

Lists parts for the DSP Printed Circuit Board, including PCB, connectors, capacitors, and diodes.

DSP P.C.B. Parts List (Continued)

Continues the parts list for the DSP Printed Circuit Board, detailing transistors and resistors.

P.C.B. FUNCTION Parts List

FUNCTION P.C.B. Parts List

Lists parts for the FUNCTION Printed Circuit Board, including PCBs, connectors, capacitors, and diodes.

FUNCTION P.C.B. Parts List (Continued)

Continues the parts list for the FUNCTION Printed Circuit Board, detailing capacitors and diodes.

P.C.B. FUNCTION and P.C.B. OPERATION Parts List

FUNCTION and OPERATION PCBs Parts List

Lists parts for FUNCTION and OPERATION PCBs, including oscillators, connectors, capacitors, diodes, and fuses.

P.C.B. OPERATION Parts List

OPERATION P.C.B. Parts List

Lists parts for the OPERATION Printed Circuit Board, including capacitors, diodes, LEDs, fuses, ICs, jacks, transistors, resistors, relays, switches, and transformers.

P.C.B. OPERATION and P.C.B. MAIN Parts List

OPERATION and MAIN PCBs Parts List

Lists parts for OPERATION and MAIN PCBs, including transistors, resistors, relays, switches, transformers, outlets, and indicator lamps.

P.C.B. MAIN Parts List

MAIN P.C.B. Parts List

Lists parts for the MAIN Printed Circuit Board, including connectors, capacitors, and diodes.

MAIN P.C.B. Parts List (Continued)

Continues the parts list for the MAIN Printed Circuit Board, detailing capacitors and diodes.

P.C.B. MAIN and P.C.B. VIDEO Parts List

MAIN and VIDEO PCBs Parts List

Lists parts for MAIN and VIDEO PCBs, including connectors, capacitors, and diodes.

MAIN and VIDEO PCBs Parts List (Continued)

Continues the parts list for MAIN and VIDEO PCBs, detailing resistors and sockets.

P.C.B. VIDEO Parts List

VIDEO P.C.B. Parts List

Lists parts for the VIDEO Printed Circuit Board, including capacitors, diodes, and ICs.

VIDEO P.C.B. Parts List (Continued)

Continues the parts list for the VIDEO Printed Circuit Board, detailing capacitors, diodes, and ICs.

P.C.B. NET Parts List

NET P.C.B. Parts List

Lists parts for the NET Printed Circuit Board, including PCBs, connectors, capacitors, diodes, and ICs.

NET P.C.B. Parts List (Continued)

Continues the parts list for the NET Printed Circuit Board, detailing transistors and resistors.

P.C.B. DAB Parts List

DAB P.C.B. Parts List

Lists parts for the DAB Printed Circuit Board, including PCBs, connectors, capacitors, diodes, ICs, and supports.

Overall Assembly Diagram (RX-N600 Series)

Overall Assembly of RX-N600 Series Units

Exploded view showing the overall assembly of the RX-N600, RX-N600D, and DSP-N600 units.

Overall Assembly Diagram (HTR-N5060)

Overall Assembly of HTR-N5060 Unit

Exploded view showing the overall assembly of the HTR-N5060 unit.

HTR-N5060 Overall Assembly View

Exploded view showing the overall assembly of the HTR-N5060 unit.

Front Panel and Sub Chassis Assembly

Front Panel/Sub Chassis Assembly (RX-N600 Series)

Exploded view showing the assembly of the front panel and sub chassis units for RX-N600, RX-N600D, and DSP-N600.

Unit Assembly Diagrams

AMP Unit Assembly (RX-N600 Series)

Exploded view illustrating the assembly of the AMP unit for RX-N600, RX-N600D, and DSP-N600.

HTR-N5060 Unit Assembly

Exploded view showing the assembly of the HTR-N5060 unit.

Front Panel Unit Assembly (HTR-N5060)

Remote Control Diagrams and Codes

Changing Unit Settings (Advanced Setup)

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