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Denon AVR-X510BT - Service Manual

Denon AVR-X510BT
126 pages
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MODEL JP E3 E2 EK EA E1 E1C E1K
AVR-S500BT
P P
AVR-X510BT
P P
AV SURROUND RECEIVER
S0862-0V03DM/DG1406
Ver. 3
Please use this service manual with referring to the operating instructions without fail.
Some illustrations using in this service manual are slightly different from the actual set.
• For purposes of improvement, specications and design are subject to change without notice.
Please refer to the
MODIFICATION NOTICE.
e
SERVICE MANUAL
e
D&M Holdings Inc.
Copyright 2014 D&M Holdings Inc. All rights reserved.
WARNING: Violators will be prosecuted to the maximum extent possible.

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Denon AVR-X510BT Specifications

General IconGeneral
Channels5.2
Power Output (8 ohms)70 W
Power Output (6 ohms)90 W
Total Harmonic Distortion (THD)0.08%
Frequency Response10 Hz - 100 kHz
Input Sensitivity200 mV
HDMI Inputs5
HDMI Outputs1
BluetoothYes
Weight7.2 kg
Signal-To-Noise Ratio98 dB
3D TechnologyYes
HDMI Pass-ThroughYes
Digital Optical Inputs2
Digital Coaxial Inputs1
Analog Inputs4
Subwoofer Outputs1
Composite Video Outputs1
Wi-FiNo
Dimensions434 x 151 x 319 mm
Input Impedance47 kOhms
Tuner TypeFM
Tuner BandsAM, FM

Summary

Safety Precautions

Caution Concerning Important Safety Parts

Highlights parts with special safety properties, indicated by the 'z' mark.

Notes for Technical Diagrams

Note for Schematic Diagram

Parts marked with 'z' have critical characteristics; use only manufacturer-recommended parts.

Note for Parts List

'nsp' parts cannot be supplied; distinguish '1' and 'I' when ordering.

Handling Semi-conductors and Optical Units

Ground for Human Body

Wear a grounding band (1 MΩ) for static electricity removal.

Ground for Workbench

Use a conductive sheet or copper plate with grounding (1 MΩ).

AVR-S500 BT Technical Specifications

Audio Section

Details rated output, input sensitivity, frequency response, S/N, and tuner specs.

Bluetooth Section

Details communication system, transmission power, range, and supported profiles.

General

Details power supply, power consumption in various modes.

AVR-S500 BT Dimension

AVR-X510 BT Technical Specifications

Audio Section

Details rated output, input sensitivity, frequency response, S/N, and tuner specs.

Bluetooth Section

Details communication system, transmission power, range, and supported profiles.

General

Details power supply, power consumption in various modes.

AVR-X510 BT Dimension

Precautions During Service

Initializing This Unit

Procedure to initialize the unit after replacing microcomputer or digital PCB.

Disassembly

Front Panel Assy

Details disassembly procedure and references for Front Panel Assy.

Digital PCB

Details disassembly procedure and references for Digital PCB Assy.

Radiator Assy

Details disassembly procedure and references for Radiator Assy.

SMPS PCB

Details disassembly procedure and references for SMPS PCB.

Regulator PCB

Details disassembly procedure and references for Regulator PCB.

Trans Power

Details disassembly procedure and references for Trans Power.

Front Panel Assy Disassembly

Removing Screws and FFC

Instructions for removing screws and disconnecting FFC cables.

Disconnecting Connector Wires

Instructions for disconnecting connector wires.

Digital PCB Disassembly

Removing Screws

Instructions for removing screws and disconnecting wires/FFC.

Radiator Assy Disassembly

Removing Screws

Instructions for removing screws and disconnecting connector wire.

Removing Radiator Assy

Instructions for removing the Radiator Assy from the chassis bottom.

Special Mode Operations

Initialization Mode

Performs backup data initialization. Refer to page 11.

Version Display Mode

Displays firmware versions and errors. Refer to page 20.

Change Video Format and Display Language Mode

Switches between Video Format (NTSC/PAL) and Display Language.

Product Mode

Selects modes like Remote Lock, Tuning Step Change, OSD Update.

Adjustment

Audio Section

Details the procedure for adjusting idling current with a DC voltmeter.

Surround Modes and Parameters

Sound Modes and Channel Output

Indicates audio output channels and parameters for various sound modes.

Sound Modes and Surround Parameters

Details selectable surround modes and their adjustable parameters.

Troubleshooting

Power Issues

Troubleshooting flowchart for 'unit does not power on' and 'fuse is blown' conditions.

Analog Video Issues

Troubleshooting steps for analog video output issues, checking voltage and ICs.

HDMI;DVI Issues

Troubleshooting flowchart for HDMI/DVI connection and compatibility issues.

HDMI Test Points and Waveforms

Illustrations of test points and waveforms for HDMI troubleshooting.

Audio Troubleshooting

Audio Check

Flowchart for checking audio output through various inputs and blocks.

Power Amplifier Troubleshooting

No Sound Output

Troubleshooting steps for no sound output, checking transistors and resistances.

Bluetooth Troubleshooting

Device Not Recognized

Troubleshooting steps for Bluetooth device recognition, checking connections and voltages.

USB Device Not Recognized

SMPS Troubleshooting

DC 5 V Output Failure

Troubleshooting flowchart for SMPS DC 5V output failure, checking fuse, IC, and shorts.

Clock Flow & Wave Form in Digital Block

Analog Audio Block Diagram

Digital Audio;HDMI Block Diagram

Video Block Diagram

Power Block Diagram

VCC Diagram

Shows voltage distribution and current consumption for various circuits.

Level Diagrams

Front Channel (FRONT ch)

Illustrates signal levels and gains for the front channel audio path.

Center Channel (CENTER ch)

Illustrates signal levels and gains for the center channel audio path.

Surround Channel (SURROUND ch)

Illustrates signal levels and gains for the surround channel audio path.

Subwoofer Channel (SUBWOOFER ch)

Illustrates signal levels and gains for the subwoofer channel audio path.

Wiring Diagram

Printed Wiring Boards

Front PCB

Component layout on the front PCB (A and B sides).

Main PCB

Component layout on the main PCB (A and B sides).

Digital PCB

Component layout on the digital PCB (A and B sides).

SMPS PCB

Component layout on the SMPS PCB (A and B sides).

Regulator PCB

Component layout on the regulator PCB (A and B sides).

Tuner PCB

Component layout on the tuner PCB (A and B sides).

Standby PCB

Component layout on the standby PCB (A and B sides).

Phone PCB

Component layout on the phone PCB (A and B sides).

Video PCB

Component layout on the video PCB (A and B sides).

USB & MIC PCB

Component layout on the USB & MIC PCB (A and B sides).

Schematic Diagrams

MCU Part

Schematic diagram for the MCU (Microcontroller Unit) part.

HDMI OSD Part

Schematic diagram for the HDMI On-Screen Display part.

HDMI 4 K Part

Schematic diagram for the HDMI 4K signal processing part.

DSP Part

Schematic diagram for the Digital Signal Processor (DSP) part.

Digital Power Part

Schematic diagram for the digital power supply circuits.

Input;Volume Part

Schematic diagram for the input selection and volume control circuitry.

USB; BT Part (Setup Mic)

Schematic diagram for the USB, Bluetooth, and Setup Mic circuitry.

Video; Optical Part

Schematic diagram for video input and optical audio input circuitry.

Main Part

Schematic diagram for the main audio amplifier and power supply sections.

Front Part

Schematic diagram for the front panel controls and indicators.

Regulator Part

Schematic diagram for the voltage regulator circuits.

SMPS Part

Schematic diagram for the Switching Mode Power Supply (SMPS).

Semiconductors

Major ICs

Lists major semiconductors, including MCU, ADV7623, CS497024, etc.

TOP258 MG (SMPS: IC601) Pin Functional Description

DRAIN (D) Pin

High-voltage MOSFET drain pin, internal start-up bias current source.

CONTROL (C) Pin

Error amplifier and feedback input for duty cycle control.

EXTERNAL CURRENT LIMIT (X) Pin

Input for external current limit adjustment and remote ON/OFF.

MULTI-FUNCTION (M) Pin

Combines V, X pin functions: OV, UV, line feed, OVP, external current limit.

FREQUENCY (F) Pin

Selects switching frequency (132 kHz or 66 kHz) if connected to SOURCE or CONTROL.

SIGNAL GROUND (G) Pin

Return for C pin capacitor and X pin resistor.

SOURCE (S) Pin

MOSFET source connection for high voltage power return.

FL Display

Pin Connection

Shows pin assignments and connections for the FL display.

Grid Assignment

Diagram illustrating the mapping of grid segments to display characters.

Front PCB Assembly

Semiconductors

List of semiconductors used in the front PCB assembly.

Resistors

List of resistors used in the front PCB assembly.

Capacitors

List of capacitors used in the front PCB assembly.

Other Parts

List of other components like connectors, switches, and fuses.

USB PCB Assembly

Semiconductors

List of semiconductors used in the USB PCB assembly.

Resistors

List of resistors used in the USB PCB assembly.

Capacitors

List of capacitors used in the USB PCB assembly.

Other Parts

List of other components like connectors, fuses, and tuners.

Digital PCB Assembly

Semiconductors

List of semiconductors used in the digital PCB assembly.

Resistors

List of resistors used in the digital PCB assembly.

Capacitors

List of capacitors used in the digital PCB assembly.

Other Parts

List of other components like connectors, fuses, and tuners.

Main PCB Assembly

Semiconductors

List of semiconductors used in the main PCB assembly.

Resistors

List of resistors used in the main PCB assembly.

Capacitors

List of capacitors used in the main PCB assembly.

Power PCB Assembly

Semiconductors

List of semiconductors used in the power PCB assembly.

Resistors

List of resistors used in the power PCB assembly.

Capacitors

List of capacitors used in the power PCB assembly.

Other Parts

List of other components like connectors, fuses, and relays.

Digital PCB Assembly (Continued)

Semiconductors

List of semiconductors used in the digital PCB assembly.

Resistors

List of resistors used in the digital PCB assembly.

Capacitors

List of capacitors used in the digital PCB assembly.

Other Parts

List of other components like connectors, fuses, and tuners.

Video PCB Assembly

Semiconductors

List of semiconductors used in the video PCB assembly.

Resistors

List of resistors used in the video PCB assembly.

Capacitors

List of capacitors used in the video PCB assembly.

Other Parts

List of other components like connectors, fuses, and jacks.

Exploded View Parts List (AVR-S500 BT)

Part Groups

Lists major assemblies like Front PCB, Main PCB, Digital PCB, etc.

Exploded View Parts List (AVR-X510 BT)

Part Groups

Lists major assemblies like Front PCB, Main PCB, Digital PCB, etc.

Packing List (AVR-S500 BT)

Accessories

Lists included accessories like poly bags, power cord, manual, and batteries.

Packing List (AVR-X510 BT)

Accessories

Lists included accessories like poly bags, power cord, manual, and batteries.

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