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Yamaha RX-V2600 Service Manual

Yamaha RX-V2600
155 pages
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SERVICE MANUAL
100980
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
FRONT PANELS ............................................................ 3
REAR PANELS .......................................................... 4~6
REMOTE CONTROL PANELS ...................................... 7
SPECIFICATIONS / 参考仕様 .................................. 8~10
INTERNAL VIEW ......................................................... 11
DISASSEMBLY PROCEDURES / 分解手順.......... 12~15
UPDATING FIRMWARE/
ファームウェアの書き込み..................................... 16~23
SELF DIAGNOSIS FUNCTION (DIAG)/
自己診断機能(ダイアグ)..................................... 24~59
AMP ADJUSTMENT/アンプ部調整 ..................... 60~61
DISPLAY DATA ..................................................... 62~63
IC DATA ................................................................. 64~71
BLOCK DIAGRAM ................................................. 73~75
PIN CONNECTION DIAGRAM .............................. 76~77
PRINTED CIRCUIT BOARD .................................. 78~99
SCHEMATIC DIAGRAM .................................... 101~113
PARTS LIST ....................................................... 115~150
REMOTE CONTROL.......................................... 151~153
ADVANCED SETUP /
アドバンストセットアップメニューを設定する ............. 154
Parts List for Carbon Resistors .............................. 155
AV RECEIVER/AV AMPLIFIER
RX-V2600/DSP-AX2600
P.O.Box 1, Hamamatsu, Japan
RX-V2600/
DSP-AX2600
2005 All rights reserved.
This manual is copyrighted by YAMAHA and may not be copied or
redistributed either in print or electronically without permission.
'05.11

Table of Contents

Other manuals for Yamaha RX-V2600

Questions and Answers:

Yamaha RX-V2600 Specifications

General IconGeneral
BrandYamaha
ModelRX-V2600
CategoryReceiver
LanguageEnglish

Summary

AV Receiver AV Amplifier RX-V2600/DSP-AX2600 Service Manual

Important Service and Safety Notices

Provides critical warnings and guidelines for servicing the product to prevent injury or damage.

Guidance for Service Personnel

Critical Component Identification and Replacement

Identifies components marked with 's' requiring exact specification replacement.

AC Leakage Current Measurement Procedure

Details the procedure and limits for verifying AC leakage current for safety.

Chemical Content and Safety Warning

Warns about lead in solder and other chemicals, advising safe handling and hygiene.

Lead-Free Solder Information for Repairs

Recommends specific types of lead-free solder for repairs and provides cautions.

Front Panel Layouts

RX-V2600 (U, C) Front Panel Diagram

Illustrates the front panel controls and layout for RX-V2600 U and C models.

RX-V2600 (R, T, K, A, B, G, L) Front Panel Diagram

Illustrates the front panel controls and layout for RX-V2600 R, T, K, A, B, G, L models.

DSP-AX2600 (J) Front Panel Diagram

Illustrates the front panel controls and layout for DSP-AX2600 J model.

Rear Panel Layouts

RX-V2600 (U, C) Rear Panel Diagram

Illustrates the rear panel connections and layout for RX-V2600 U and C models.

RX-V2600 (R) Rear Panel Diagram

Illustrates the rear panel connections and layout for RX-V2600 R model.

RX-V2600 (T) Rear Panel Diagram

Illustrates the rear panel connections and layout for RX-V2600 T model.

Rear Panel Layouts (Continued)

RX-V2600 (K) Rear Panel Diagram

Illustrates the rear panel connections and layout for RX-V2600 K model.

RX-V2600 (A) Rear Panel Diagram

Illustrates the rear panel connections and layout for RX-V2600 A model.

RX-V2600 (B) Rear Panel Diagram

Illustrates the rear panel connections and layout for RX-V2600 B model.

Rear Panel Layouts (Continued)

RX-V2600 (G) Rear Panel Diagram

Illustrates the rear panel connections and layout for RX-V2600 G model.

RX-V2600 (L) Rear Panel Diagram

Illustrates the rear panel connections and layout for RX-V2600 L model.

DSP-AX2600 (J) Rear Panel Diagram

Illustrates the rear panel connections and layout for DSP-AX2600 J model.

Remote Control Diagrams

Remote Control Layouts Comparison

Shows diagrams of remote controls for various RX-V2600 and DSP-AX2600 models.

Technical Specifications - Audio Section

Minimum RMS Output Power Specifications

Details minimum RMS output power ratings across various channels and models.

Maximum Output Power Specifications

Details EIAJ practical maximum output power ratings across channels and models.

Dynamic Power Specifications

Provides dynamic power output values per channel for specific models and impedance.

Input Sensitivity and Impedance Specifications

Lists input sensitivity and impedance for PHONO, CD, and MULTI CH INPUT.

Technical Specifications - AM Section, General, Dimensions

AM Tuner Specifications

Details tuning range and usable sensitivity for the AM tuner.

General Specifications and Dimensions

Covers power supply, consumption, dimensions, weight, and finishes.

Physical Dimensions Diagram

Provides a diagram with physical dimensions in millimeters and inches.

Technical Specifications - Set Menu Table

Set Menu Configuration Table

Lists available settings in the Set Menu, their parameters, and initial values.

Internal Component Layout Diagram

Internal Component Identification

Diagram showing the internal view with numbered component locations and PCB references.

Disassembly Procedures - Top Cover and Front Panel

Top Cover Removal Steps

Details the procedure for removing the top cover, including screw and slide actions.

Front Panel Removal Steps

Details the procedure for removing the front panel unit by unscrewing and pulling forward.

Sub Chassis Removal Steps

Explains how to remove push rivets, screws, and cables to detach the sub chassis.

FUNCTION (1) PCB Removal Steps

Details removing screws, bracket, support top, and connectors for the FUNCTION (1) PCB.

Disassembly Procedures - PCBs and Input Modules

DSP, FUNCTION(2), INPUT(5), D-VIDEO, A-VIDEO(1),(2) PCB Removal

Details removing push rivets, screws, cables, and the respective PCBs.

INPUT (1)-(4) PCB Removal Steps

Details removing screws, cables, and the INPUT (1)-(4) PCBs.

Disassembly Procedures - Operation(6) PCB, Fan, Amp Unit

OPERATION (6) PCB Removal Steps

Details removing screws and connectors to detach the OPERATION (6) PCB.

Fan Removal Steps

Details removing screws and cables to detach the fan assembly.

Amp Unit Removal Steps

Details removing screws to detach the amp unit.

PCB Check Procedures

Describes how to check PCBs, including reconnecting cables and handling grounds.

Amp Unit Check Procedures

Amp Unit Check Procedures

Details checking the amp unit on a rubber sheet, reconnecting cables, and flat cable polarity.

Firmware Update Procedure

Firmware Update for Replaced Parts

Instructs to update firmware when replacing specific ICs on FUNCTION, D-VIDEO, and DSP PCBs.

Required Tools for Firmware Update

Lists the necessary hardware and software tools for the firmware update process.

Firmware Files for Update

Specifies the firmware files (MAIN, VIDEO, DSP) required for the update.

RS232C Cross Cable Specifications

Provides the pinout specifications for the required RS232C cross cable.

Firmware Update Preparation and Precautions

Advises on downloading the software, preparing the cable, and closing other applications.

Firmware Update Operation Procedure

Firmware Writing Operation Steps

Details installing the software, connecting the unit, and starting the firmware writing process.

Firmware Update Configuration and Setup

Firmware Update Configuration Settings

Guides on selecting receiver model, micom, com port, and firmware file names.

Firmware Update - Activating DIAG Function

Explains how to connect power and activate the DIAG function using specific keys.

Firmware Writing - MAIN Data

Details selecting the DIAG menu and sub-menu for writing MAIN firmware.

Firmware Update - Writing Process

Firmware Update - Press RDY Button

Instructs to press the [RDY] button to prepare for writing.

Firmware Update - Press STRAIGHT Key

Instructs to press the 'STRAIGHT' key to start the writing function.

Firmware Update - Start Writing with E.P.S.

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

Firmware Update - Checksum Verification

Firmware Update - Checksum Verification

Explains how to check the checksum result against the DIAG function value.

Firmware Update - Handling Checksum Mismatch

Advises to restart the firmware update process if the checksum values do not match.

Firmware Update - DSP Writing

Firmware Writing - DSP Data

Details installing software, connecting, and selecting DSP firmware file.

Firmware Update - Select DSP Tag

Instructs to select the 'DSP' tag in the software to configure for DSP firmware.

Firmware Update - Select Data and Com Port

Guides on selecting the DSP HEX FILE and the Com Port for transmission.

Firmware Update - Writing Process and Completion

Firmware Update - Activate DIAG for Writing

Explains connecting power and activating DIAG via specific keys for firmware writing.

Firmware Update - Press RDY Button

Instructs to press the [RDY] button to prepare for writing.

Firmware Update - Start Writing with STRAIGHT Key

Instructs to press the 'STRAIGHT' key to start the writing function.

Firmware Update Completion Notification

Notifies that the unit will automatically turn OFF/ON upon completion of the writing process.

Firmware Update - Final Checksum Verification

Firmware Update - Final Checksum Verification

Explains checking the SUM from SET value and comparing it with the DIAG function.

Firmware Update - Handling Checksum Mismatch

Advises to restart the firmware update process if checksum values do not match.

Self Diagnosis Function (DIAG) Menu Items

DIAG Menu and Sub-Menu List

Lists all 27 DIAG menu items and their corresponding sub-menu items for diagnostics.

Self Diagnosis Function (DIAG) Menu Items (Continued)

DIAG Menu and Sub-Menu List (Continued)

Continues the list of DIAG menu items and sub-menu items for diagnostics.

DIAG Mode Operations and Protection History

DIAG Mode - Protection Cancel Mode

Explains how to enter DIAG mode with protection functions disabled, indicated by FL display.

DIAG Mode - Cancelling DIAG Function

Details how to cancel DIAG mode by setting factory preset and turning off the unit.

Protection Function History

Explains how protection function history is stored, cleared, and its implications.

DIAG Mode - Menu Operation Display

Describes short messages for functions displayed on the monitor during DIAG mode.

DIAG Menu and Sub-Menu Operation Guide

Explains selecting DIAG menus using the PROGRAM knob and sub-menus using PRESET/TUNING keys.

DIAG Mode - Protection Function Causes

DIAG Protection Cause - Abnormal Power Supply Voltage

Details abnormal power supply voltage detection, display, and protection action.

DIAG Protection Cause - Abnormal Power Amplifier DC Output

Details abnormal power amplifier DC output detection and protection action.

DIAG Protection Cause - Excessive Heat Sink Temperature

Details excessive heat sink temperature detection and protection action.

DIAG Mode - Protection Function History and Menu Operations

Protection Function History Management

Explains how protection history is stored, cleared, and its implications.

DIAG Mode - Menu Operation Display Details

Describes short messages for functions displayed on the monitor during DIAG mode.

DIAG Menu and Sub-Menu Operation Guide

Explains selecting DIAG menus with PROGRAM knob and sub-menus with PRESET/TUNING keys.

DIAG Mode - Available Functions and Initial Settings

DIAG Mode - Available Functions

Lists functions available in DIAG mode, such as input selection and muting.

DIAG Mode - Initial Settings

Details the initial settings used when starting DIAG, which are restored upon cancellation.

DIAG Menu Details - DA60Y-YSS930 Margin

DIAG Menu - DA60Y-YSS930 Margin Settings

Details the DA60Y-YSS930 function for FRONT output, allowing 0dB or full-bit output selection.

DA60Y-YSS930 Margin Output Explanation

Explains that the signal is output including the head margin in MARGIN mode.

DA60Y-YSS930 Full Bit Output Explanation

Explains that the signal is output in digital full bit without head margin in FULL BIT mode.

DIAG Menu Details - Bypass Settings

DIAG Menu - Bypass Settings

Details ANALOG BYPASS and DSP BYPASS options for signal processing.

DIAG Menu Details - RAM Through

DIAG Menu - RAM Through Settings

Details selecting full-bit output at 0dB output level via RAM THROUGH sub-menu.

RAM Through - Margin Output Explanation

Explains that the signal is output including the head margin in MARGIN mode.

RAM Through - Full Bit Output Explanation

Explains that the signal is output at 0dB output level via FULL BIT sub-menu.

DIAG Menu Details - HDMI Audio and Speaker Settings

DIAG Menu - HDMI Audio Selection

Details selecting HDMI IN1 and IN2 signals for output via SPDIF, Multi, DSD, or DSD Direct.

DIAG Menu - Speaker Settings

Explains speaker setting modes (SMALL/LARGE/NONE) and signal output from DSP.

DIAG Menu Details - Speaker Settings Sub-Menus

Speaker Settings - Analog Switch Configurations

Shows analog switch settings for each sub-menu, defining speaker modes like LARGE, SMALL, NONE.

Speaker Settings - LARGE Mode Explanation

Explains LARGE mode for speakers with high bass reproduction, outputting full bandwidth signals.

Speaker Settings - SMALL Mode Explanation

Explains SMALL mode for speakers with low bass reproduction, mixing low frequencies into LFE/BASS channel.

Speaker Settings - NONE Mode Explanation

Explains NONE mode for no center speaker, reducing center content by 3dB and distributing to FRONT L/R.

DIAG Menu Details - Multi Input Settings

DIAG Menu - Multi Input Selection

Details selecting 6ch/8ch input and 6 ohms/8 ohms via the SUB menu.

DIAG Menu Details - MIC Check and TMP Test

DIAG Menu - Microphone Check

Explains checking microphone input signals via A/D - D/A conversion.

DIAG Menu - TMP Test (Fan Drive)

Details performing the fan drive test and changing operation using the 'STRAIGHT' key.

DIAG Menu Details - Display Check

DIAG Menu - Display Check Procedures

Explains checking FL display and image control sections, including various display statuses.

FL Display Check Procedure

Describes checking FL driver and tube segments by turning segments ON/OFF and checking for shorts.

DIAG Menu Details - Video Control Circuit Check

Video Control Circuit Check (Monitor Out)

Explains checking video signal output for HDMI, D5 VIDEO, S VIDEO, and VIDEO signals.

Video Control - Video Mute Function

Details the video mute function where no image signal is output.

Video Control - All Characters ON Display

Describes the display of all characters ON for checking OSD driver and 128 pictographs.

DIAG Menu Details - Manual Test and RS-232C

DIAG Menu - Manual Test Noise Generator

Explains the manual test using DSP noise generator for specified channels and frequencies.

DIAG Menu - RS-232C Data Transmission Check

Details checking data transmission and hardware flow port via RS-232C, including shorts.

DIAG Menu Details - Factory Preset and Hard Flow

DIAG Menu - Factory Preset Options

Allows reserving or inhibiting initialization of back-up RAM, with options for reset.

DIAG Menu - Hardware Flow Port Check

Checks hardware flow port operation, indicating 'OK' for success and 'NG' for failure.

DIAG Menu Details - AD Data Check

DIAG Menu - AD Data Check (A/D Conversion Values)

Displays A/D conversion values for panel keys and protection functions, allowing navigation via VOLUME.

AD Data Check - Temperature Detection

Checks temperature of front and rear heat sinks, providing detected values.

AD Data Check - Power Supply Voltage Protection

Checks power supply voltage protection values, detecting abnormalities that trigger protection.

AD Data Check - DC Protection Detection

Checks DC detection protection value, identifying abnormalities that trigger power off.

DIAG Menu Details - AD Data Check (Continued)

AD Data Check - REC OUT Selection

Displays the selected REC OUT position based on input voltage.

AD Data Check - Power Limiter Detection

Displays power limiter detection value based on IC301 pin voltage, controlling output.

AD Data Check - Limiter Control Value

Displays limiter control value based on IC301 pin voltage.

AD Data Check - Fan Control Value

Displays fan control value based on IC301 pin voltage, showing drive status.

AD Data Check - Model Detection Value

Displays the detected model name of the unit based on reference voltage.

DIAG Menu Details - XM Status and Panel Key Check

DIAG Menu - XM Status Check

Checks XM Radio Antenna output, providing test tone for 1k -1dB/44.1kHz and -61dB/44.1kHz.

DIAG Menu - Panel Key Check

Checks panel keys for proper A/D function, referring to a table for constants and solder conditions.

DIAG Menu Details - XM Status (Continued)

XM Status - Mute /44.1k Output

Indicates no output when Mute /44.1k is selected.

XM Status - XM Tone/44.1k Output

Confirms XM tone output at 44.1kHz.

XM Status - ISO Tone/44.1k Output

Confirms ISO tone output at 44.1kHz.

XM Status - 1k -1dB/32k Test Tone Output

Confirms test tone output at 1kHz, -1dB/32kHz.

XM Status - 1k -61dB/32k Test Tone Output

Confirms test tone output at 1kHz, -61dB/32kHz.

XM Status - Mute /32k Output

Indicates no output when Mute /32k is selected.

XM Status - XM Tone/32k Output

Confirms XM tone output at 32kHz.

XM Status - ISO Tone/32k Output

Confirms ISO tone output at 32kHz.

XM Status - XM/DT Bus Power OFF

Indicates that the power of the XM module is turned off.

DIAG Menu Details - IF Status

DIAG Menu - IF Status (Input Function)

Displays IF status data in hexadecimal notation, showing digital input/output, Fs info, audio code, and format.

IF Status - Microprocessor Inside Status

Indicates the status information of the microprocessor, covering digital input/output settings.

DIAG Menu Details - IF Status (Signal Processing)

IF Status - Signal Processing Status

Details signal processing status information based on the 5th byte, including through processing.

IF Status - Channel Status Information

Indicates channel status information of the input signal (IEC60958) for CS1-3.

IF Status - Bit Stream Information (dts/Dolby Digital)

Indicates bit stream information included in dts and Dolby Digital signals for BS1-10.

IF Status - Mute Trigger

Indicates the mute trigger status.

DIAG Menu Details - Protection Setting Values

DIAG Menu - Protection Setting Status

Indicates protection setting status, noting it's not applied to this model.

Protection Setting - PS_Lo Value

Displays the PS_Lo protection value.

Protection Setting - PS_Hi Value

Displays the PS_Hi protection value.

Protection Setting - DC_Lo Value

Displays the DC_Lo protection value.

Protection Setting - DC_Hi Value

Displays the DC_Hi protection value.

Protection Setting - FAN Values (0-5)

Displays FAN protection values for channels 0 through 5.

Protection Setting - Temperature Value

Displays the temperature protection value.

Protection Setting - PL_8_M_L Value

Displays the PL_8_M_L protection value.

DIAG Menu Details - Protection History and DSP Check

DIAG Menu - Protection History Display

Displays protection history, which can be erased by pressing the 'STRAIGHT' key.

DIAG Menu - DSP Bus Connection Check

Self-diagnoses the DSP PCB bus connection to ensure proper connectivity.

DSP Check - TI Bus Data Bus Check

Executes the data bus check for TI (IC512).

DSP Check - YSS-930 Bus Data Bus Check

Executes the data bus check for YSS-930 (IC516, IC518).

DIAG Menu Details - D-VIDEO Check and HDMI Information

DIAG Menu - D-VIDEO Bus Connection Check

Self-diagnoses the D-VIDEO PCB bus connection for proper connectivity.

D-VIDEO Check - Overall Result

Displays the synthetic judgment result of the D-VIDEO check (OK/NG).

D-VIDEO Check - Microprocessor/Flash Check

Checks the data bus of the microprocessor and flash memory.

D-VIDEO Check - I2C Read Check

Performs the line check of I2C, indicating the result (OK/NG).

D-VIDEO Check - YGV BUS Check

Notes that YGV BUS check is not applied to this model.

DIAG Menu - HDMI Information Display

Displays HDMI module model name and vendor name.

DIAG Menu Details - HDMI Information and Selection

HDMI Information - Product ID Display

Displays the product ID of the unit written in the HDMI module.

HDMI Information - Vendor Name Display

Displays the vendor name (YAMAHA) written in the HDMI module.

DIAG Menu - HDMI Input Selection

Details HDMI NONE, HDMI IN 1, and HDMI IN 2 selection for input.

DIAG Menu Details - HDMI Upconversion

DIAG Menu - HDMI Upconversion Settings

Explains how image signals are converted and output to HDMI OUT.

HDMI Upconversion - HDMI Decoder Function

Illustrates the HDMI decoder signal path.

HDMI Upconversion - HDMI YGV Function

Notes that HDMI YGV function is not applied to this model.

HDMI Upconversion - HDMI I/P Function

Illustrates the HDMI I/P signal path.

DIAG Menu Details - HDMI Upconversion Formats

HDMI Upconversion - 720p Format

Notes that HDMI 720p format is not applied to this model.

HDMI Upconversion - 1080i Format

Notes that HDMI 1080i format is not applied to this model.

DIAG Menu Details - Video Conversion

DIAG Menu - Video Conversion Settings

Explains how image signals are converted and output.

Video Conversion - DIGITAL THR COMP

Illustrates the signal path for DIGITAL THR COMP conversion.

Video Conversion - DIGITAL THR CVBS

Illustrates the signal path for DIGITAL THR CVBS conversion.

Video Conversion - DIGITAL THR Y/C

Illustrates the signal path for DIGITAL THR Y/C conversion.

DIAG Menu Details - Video Bypass and Test Patterns

Video Conversion - DIGITAL BYPASS

Illustrates the signal path for DIGITAL BYPASS conversion.

Video Conversion - ANALOG BYPASS

Illustrates the signal path for ANALOG BYPASS conversion.

Video Conversion - Test Pattern 1

Illustrates the signal path and output for TEST PATTERN 1.

DIAG Menu Details - Video Test Patterns and Info

Video Conversion - Test Pattern 2

Illustrates the signal path and output for TEST PATTERN 2.

Video Conversion - Video Information Display

Displays video information related to the conversion process.

DIAG Menu Details - Bus Check

DIAG Menu - Bus Check Settings

Details bus check settings for TI FLASH READ/WRITE and SDRAM READ/WRITE, YGV READ/WRITE.

Bus Check - TI FLASH READ

Performs TI FLASH READ check.

Bus Check - TI FLASH WRITE

Performs TI FLASH WRITE check.

Bus Check - TI SDRAM READ

Performs TI SDRAM READ check.

Bus Check - TI SDRAM WRITE

Performs TI SDRAM WRITE check.

Bus Check - YGV READ

Performs YGV READ check.

Bus Check - YGV WRITE

Performs YGV WRITE check.

DIAG Menu Details - Flash 232C and Set Info

DIAG Menu - Flash 232C Selection

Selects firmware writing options for MAIN, VIDEO, and DSP.

Flash 232C - MAIN Firmware Writing

Selects MAIN firmware writing.

Flash 232C - VIDEO Firmware Writing

Selects VIDEO firmware writing.

Flash 232C - TI Firmware Writing (DSP)

Selects TI firmware writing for DSP.

DIAG Menu - Set Information Display

Displays information on the model and destination.

Set Information - Model V2600

Shows the model V2600.

Set Information - Destination Display

Displays the destination models: J, UC, R, T, K, A, BG, L.

DIAG Menu - Soft Switch Function Settings

Switches PCB functions via software, affecting protection and initialization.

DIAG Menu Details - Soft Switch Options

Soft Switch - Video Format Setting

Allows selection between NTSC and PAL video formats.

Soft Switch - AAC Existence Setting

Allows selection between EXIST and NOT for AAC.

Soft Switch - CSII Existence Setting

Allows selection between EXIST and NOT for CSII.

Soft Switch - RDS Existence Setting

Allows selection between EXIST and NOT for RDS.

Soft Switch - XM Existence Setting

Allows selection between EXIST and NOT for XM.

Soft Switch - TMP Test Selection

Allows selection of J, UC, or RL for TMP test.

DIAG Menu Details - ROM Version and Checksum

DIAG Menu - ROM Version and Checksum Display

Displays ROM version and checksum for MAIN, VIDEO, and DSP firmware.

ROM Version/Checksum - MAIN Version

Displays the firmware version of the MAIN (IC301 FUNCTION P.C.B.).

ROM Version/Checksum - MAIN Checksum

Displays the checksum of the MAIN (IC301 FUNCTION P.C.B.).

ROM Version/Checksum - VIDEO Version

Displays the firmware version of the VIDEO (IC501 D-VIDEO P.C.B.).

ROM Version/Checksum - VIDEO Sum 1

Displays the checksum of the VIDEO (IC501 D-VIDEO P.C.B.) for A: All area.

ROM Version/Checksum - VIDEO Sum 2

Displays the checksum of the VIDEO (IC501 D-VIDEO P.C.B.) for C: CDDA boot area.

ROM Version/Checksum - TI FLASH Version

Displays the firmware version of the DSP (IC542 DSP P.C.B.).

ROM Version/Checksum - TI FLASH Sum (4Byte)

Displays the checksum of the DSP (IC542 DSP P.C.B.).

ROM Version/Checksum - XM Version

Displays the firmware version of XM.

Amplifier Adjustment - Idling Current Confirmation

Amplifier Idling Current Confirmation Steps

Details checking idling current voltage across terminals right after power on and after 60 minutes.

Amplifier Adjustment - Defective Component Check

Advises checking for defective components before cutting bias resistors if idle current exceeds 10.0mV.

Amplifier Adjustment - Component Locations

Amplifier Adjustment - MAIN (3) PCB Layout

Diagram showing component locations on the MAIN (3) P.C.B. related to adjustments.

Amplifier Adjustment - MAIN (2) PCB Layout

Diagram showing component locations on the MAIN (2) P.C.B. related to adjustments.

Amplifier Adjustment - POWER (3) PCB Layout

Diagram showing component locations on the POWER (3) P.C.B. related to adjustments.

Amplifier Adjustment - MAIN (4) PCB Layout

Diagram showing component locations on the MAIN (4) P.C.B. related to adjustments.

Display Data - Pattern Area and Pin Connections

Display Data - Pattern Area Layout

Diagram showing the pattern area with numbered segments.

Display Data - Pin Connection Tables

Provides tables detailing pin connections for various components.

Display Data - Grid Assignment for Inputs

Shows the grid assignment for various inputs like V-AUX, HDMI, DIGITAL, etc.

Display Data - Anode Connection Details

Display Data - Anode Connection Tables

Provides detailed tables showing anode connections for various pin configurations.

IC Data - M30845FJGP Microprocessor

IC Data - M30845FJGP Microprocessor Pinout

Shows the pinout diagram and functional blocks of the M30845FJGP microprocessor.

IC301 Microprocessor - Important Notes

Provides notes regarding pin availability, package details, and supply voltage requirements.

IC Data - M30845FJGP Microprocessor Pin Descriptions

IC301 Microprocessor - Pin Function Table

Lists each pin number, name, I/O, and its function.

IC Data - M30845FJGP Microprocessor Pin Descriptions (Continued)

IC301 Microprocessor - Pin Function Table (Continued)

Continues the list of pin numbers, names, I/O, and functions for the microprocessor.

IC Data - M30845FJGP Microprocessor Pin Descriptions (Continued)

IC301 Microprocessor - Key Input Details

Details key input pull-up resistance and AD value mapping.

IC301 Microprocessor - Pin Function Table (Continued)

Continues the pin function table for the microprocessor, covering various input/output functions.

IC Data - M30805SGP Microprocessor Pinout

IC501 Microprocessor Pinout Diagram

Shows the pinout diagram and functional blocks of the M30805SGP microprocessor.

IC Data - M30805SGP Microprocessor Pin Descriptions

IC501 Microprocessor - Pin Function Table

Lists each pin number, name, I/O, and function for the M30805SGP microprocessor.

IC Data - M30805SGP Microprocessor Pin Descriptions (Continued)

IC501 Microprocessor - Pin Function Table (Continued)

Continues the pin function table for the M30805SGP microprocessor.

IC Data - M30805SGP Microprocessor Pin Descriptions (Continued)

IC501 Microprocessor - Pin Function Table (Continued)

Continues the pin function table for the M30805SGP microprocessor, including HDMI and I2C signals.

Memo Section

Memo Section (Continued)

Blank page for user notes.

Block Diagram - Part 1 (DSP, Input, Function, Operation, Main)

Block Diagram - Input Section

Shows the signal flow and components within the Input section.

Block Diagram - D-VIDEO Section

Shows the signal flow and components within the D-VIDEO section.

Block Diagram - DSP Section

Illustrates the signal path and components within the DSP section.

Block Diagram - FUNCTION Section

Shows the signal flow and components within the FUNCTION section.

Block Diagram - OPERATION Section

Shows the signal flow and components within the OPERATION section.

Block Diagram - MAIN Section

Shows the signal flow and components within the MAIN section.

Block Diagram - Part 2 (Video Processing, Input Selectors)

Block Diagram - Input Selector Circuits

Illustrates input selector circuits for Composite, S-Video, Component, and HDMI.

Block Diagram - Part 3 (Power, Operation, Function)

Block Diagram - Power Supply Section

Shows the power supply circuit, including transformers, regulators, and protection.

Block Diagram - INPUT (6) Section

Illustrates the signal path for INPUT (6) and related connectors.

Block Diagram - OPERATION Section

Shows the signal flow and components within the OPERATION section.

Block Diagram - FUNCTION (1) Section

Shows the signal flow and components within the FUNCTION (1) section.

Pin Connection Diagrams - ICs

Pin Connections for Integrated Circuits

Provides pinout diagrams for various ICs used in the unit.

Pin Connection Diagrams - Diodes and Transistors

Pin Connections for Diodes

Illustrates common diode packages and their pin configurations.

Pin Connections for Transistors

Illustrates common transistor packages and their pin configurations.

Printed Circuit Board Layout - DSP (1) PCB (Side A)

DSP (1) PCB (Side A) Component Locations

Shows the component layout and locations on the DSP (1) PCB (Side A).

Printed Circuit Board Layout - DSP (1) PCB (Side B)

DSP (1) PCB (Side B) Component Locations

Shows the component layout and locations on the DSP (1) PCB (Side B).

Printed Circuit Board Layout - D-VIDEO, FUNCTION, POWER PCBs

D-VIDEO PCB (Side A) Component Locations

Shows component layout and locations on D-VIDEO PCB (Side A).

FUNCTION (1) PCB (Side A) Component Locations

Shows component layout and locations on FUNCTION (1) PCB (Side A).

Printed Circuit Board Layout - FUNCTION (1) PCB (Side B)

FUNCTION (1) PCB (Side B) Component Locations

Shows component layout and locations on FUNCTION (1) PCB (Side B).

Printed Circuit Board Layout - FUNCTION (2) PCB (Side A)

FUNCTION (2) PCB (Side A) Component Locations

Shows component layout and locations on FUNCTION (2) PCB (Side A).

Printed Circuit Board Layout - FUNCTION (2) PCB (Side B)

FUNCTION (2) PCB (Side B) Component Locations

Shows component layout and locations on FUNCTION (2) PCB (Side B).

Printed Circuit Board Layout - Operation PCBs

OPERATION (1) PCB (Side A) Component Locations

Shows component layout and locations on OPERATION (1) PCB (Side A).

OPERATION (2) PCB (Side A) Component Locations

Shows component layout and locations on OPERATION (2) PCB (Side A).

OPERATION (4) PCB (Side A) Component Locations

Shows component layout and locations on OPERATION (4) PCB (Side A).

OPERATION (5) PCB (Side A) Component Locations

Shows component layout and locations on OPERATION (5) PCB (Side A).

OPERATION (7) PCB (Side A) Component Locations

Shows component layout and locations on OPERATION (7) PCB (Side A).

Printed Circuit Board Layout - Operation PCBs (Continued)

OPERATION (3) PCB (Side A) Component Locations

Shows component layout and locations on OPERATION (3) PCB (Side A).

OPERATION (3) PCB (Side B) Component Locations

Shows component layout and locations on OPERATION (3) PCB (Side B).

Printed Circuit Board Layout - Main PCBs

OPERATION (6) PCB (Side A) Component Locations

Shows component layout and locations on OPERATION (6) PCB (Side A).

FUNCTION (1) PCB (Side A) Component Locations

Shows component layout and locations on FUNCTION (1) PCB (Side A).

POWER (1) PCB (Side A) Component Locations

Shows component layout and locations on POWER (1) PCB (Side A).

Printed Circuit Board Layout - Main PCBs (Continued)

MAIN (1) PCB (Side A) Component Locations

Shows component layout and locations on MAIN (1) PCB (Side A).

MAIN (2) PCB (Side A) Component Locations

Shows component layout and locations on MAIN (2) PCB (Side A).

Printed Circuit Board Layout - Main PCBs (Continued)

MAIN (3) PCB (Side A) Component Locations

Shows component layout and locations on MAIN (3) PCB (Side A).

MAIN (4) PCB (Side A) Component Locations

Shows component layout and locations on MAIN (4) PCB (Side A).

MAIN (5) PCB (Side A) Component Locations

Shows component layout and locations on MAIN (5) PCB (Side A).

Printed Circuit Board Layout - Power PCBs

POWER (1) PCB (Side A) Component Locations

Shows component layout and locations on POWER (1) PCB (Side A).

POWER (6) PCB (Side A) Component Locations

Shows component layout and locations on POWER (6) PCB (Side A).

POWER (7) PCB (Side A) Component Locations

Shows component layout and locations on POWER (7) PCB (Side A).

POWER (7) PCB (Side B) Component Locations

Shows component layout and locations on POWER (7) PCB (Side B).

Printed Circuit Board Layout - Power and Main PCBs

POWER (2) PCB (Side A) Component Locations

Shows component layout and locations on POWER (2) PCB (Side A).

POWER (3) PCB (Side A) Component Locations

Shows component layout and locations on POWER (3) PCB (Side A).

Printed Circuit Board Layout - Main and Power PCBs

MAIN (3) PCB (Side A) Component Locations

Shows component layout and locations on MAIN (3) PCB (Side A).

MAIN (4) PCB (Side A) Component Locations

Shows component layout and locations on MAIN (4) PCB (Side A).

MAIN (5) PCB (Side A) Component Locations

Shows component layout and locations on MAIN (5) PCB (Side A).

Printed Circuit Board Layout - Input PCBs

INPUT (1) PCB (Side A) Component Locations

Shows component layout and locations on INPUT (1) PCB (Side A).

INPUT (2) PCB (Side A) Component Locations

Shows component layout and locations on INPUT (2) PCB (Side A).

INPUT (4) PCB (Side A) Component Locations

Shows component layout and locations on INPUT (4) PCB (Side A).

INPUT (5) PCB (Side A) Component Locations

Shows component layout and locations on INPUT (5) PCB (Side A).

Printed Circuit Board Layout - Input PCBs (Continued)

INPUT (1) PCB (Side B) Component Locations

Shows component layout and locations on INPUT (1) PCB (Side B).

INPUT (4) PCB (Side B) Component Locations

Shows component layout and locations on INPUT (4) PCB (Side B).

INPUT (2) PCB (Side B) Component Locations

Shows component layout and locations on INPUT (2) PCB (Side B).

INPUT (5) PCB (Side B) Component Locations

Shows component layout and locations on INPUT (5) PCB (Side B).

Printed Circuit Board Layout - Input and Function PCBs

INPUT (3) PCB (Side A) Component Locations

Shows component layout and locations on INPUT (3) PCB (Side A).

INPUT (6) PCB (Side A) Component Locations

Shows component layout and locations on INPUT (6) PCB (Side A).

OPERATION (1) PCB (Side A) Component Locations

Shows component layout and locations on OPERATION (1) PCB (Side A).

OPERATION (2) PCB (Side A) Component Locations

Shows component layout and locations on OPERATION (2) PCB (Side A).

OPERATION (3) PCB (Side A) Component Locations

Shows component layout and locations on OPERATION (3) PCB (Side A).

OPERATION (4) PCB (Side A) Component Locations

Shows component layout and locations on OPERATION (4) PCB (Side A).

OPERATION (5) PCB (Side A) Component Locations

Shows component layout and locations on OPERATION (5) PCB (Side A).

OPERATION (6) PCB (Side A) Component Locations

Shows component layout and locations on OPERATION (6) PCB (Side A).

OPERATION (7) PCB (Side A) Component Locations

Shows component layout and locations on OPERATION (7) PCB (Side A).

Printed Circuit Board Layout - Input PCBs (Continued)

INPUT (3) PCB (Side B) Component Locations

Shows component layout and locations on INPUT (3) PCB (Side B).

INPUT (6) PCB (Side B) Component Locations

Shows component layout and locations on INPUT (6) PCB (Side B).

Printed Circuit Board Layout - A-VIDEO PCBs

A-VIDEO (1) PCB (Side A) Component Locations

Shows component layout and locations on A-VIDEO (1) PCB (Side A).

A-VIDEO (1) PCB (Side B) Component Locations

Shows component layout and locations on A-VIDEO (1) PCB (Side B).

Printed Circuit Board Layout - A-VIDEO PCBs (Continued)

A-VIDEO (2) PCB (Side A) Component Locations

Shows component layout and locations on A-VIDEO (2) PCB (Side A).

A-VIDEO (2) PCB (Side B) Component Locations

Shows component layout and locations on A-VIDEO (2) PCB (Side B).

Printed Circuit Board Layout - D-VIDEO PCB

D-VIDEO PCB (Side A) Component Locations

Shows component layout and locations on D-VIDEO PCB (Side A).

Printed Circuit Board Layout - D-VIDEO PCB (Continued)

D-VIDEO PCB (Side B) Component Locations

Shows component layout and locations on D-VIDEO PCB (Side B).

Memo Section

Memo Section (Continued)

Blank page for user notes.

Schematic Diagram - Part 1 (DSP)

Schematic Diagram - Input Section

Shows the schematic of the Input section, including ICs and signal paths.

Schematic Diagram - DSP Section

Shows the schematic of the DSP section, detailing its internal components and connections.

Schematic Diagram - IC Data References

Provides references to detailed IC data sheets for specific components.

Schematic Diagram - Part 2 (DSP)

Schematic Diagram - Microprocessor Interface

Shows the schematic related to the microprocessor interface and external RAM.

Schematic Diagram - Digital Signal Processors (DSP)

Illustrates the schematic of the DSP core, including its memory and control blocks.

Schematic Diagram - D/A Converters

Shows the schematic for D/A converters like PCM1791A and PCM1804.

Schematic Diagram - Part 1 (FUNCTION)

Schematic Diagram - Microprocessor Details

Shows the schematic of the microprocessor, including its connections and internal functions.

Schematic Diagram - Voltage Regulators

Illustrates schematics for voltage regulators like RH5RE58AA and PQ05RD11.

Schematic Diagram - IC References

Provides references to IC data sheets for various components like LC72722PM and YGV619.

Schematic Diagram - Part 2 (FUNCTION)

Schematic Diagram - Analog Function Switches

Illustrates schematics for analog function switches like NJU7311AM, NJU7312AM, NJU7313AM.

Schematic Diagram - Digital Volume Control

Shows schematics for digital volume control ICs like YAC526-EZE2 and YAC523-EVR2.

Schematic Diagram - OP Amps

Illustrates schematics for dual OP-Amps like µPC4570G2.

Schematic Diagram - Operation Section

Schematic Diagram - Input Selector Circuits

Shows signal flow for input selection and related controls.

Schematic Diagram - Remote Control Sections

Illustrates schematics for remote control functions like MASTER SW and PROGRAM.

Schematic Diagram - IC References

Provides references to IC data sheets for various components like SN74CBT3306PWR and µPC37M31TJ.

Schematic Diagram - Main Section

Schematic Diagram - Power Amplifier Stages

Shows the schematic of the power amplifier stages for FRONT, CENTER, SURROUND, and BACK channels.

Schematic Diagram - Temperature Sensors

Illustrates schematics for temperature sensors like LM61CIZ.

Schematic Diagram - Power Supply Section

Schematic Diagram - Voltage Regulators

Shows schematics for voltage regulators like PQ05RD11, PQ05RD21, PQ30RV21, NJM79M05FA.

Schematic Diagram - Power Protection Circuits

Illustrates power protection circuits including relays and detectors.

Schematic Diagram - Power Transformer Connections

Shows connections for the power transformer to various power supply boards.

Schematic Diagram - Part 1 (Input)

Schematic Diagram - Input ICs and Logic

Shows schematics for input ICs like NJU7312AM, SN74CBT3306PWR, and logic circuits.

Schematic Diagram - Video Processing ICs

Illustrates schematics for video processing ICs like ADV7401BSTZ and ADV7322KSTZ.

Schematic Diagram - SDRAM Interface

Shows the schematic related to the SDRAM interface for the D-VIDEO microprocessor.

Schematic Diagram - Part 2 (Input)

Schematic Diagram - FL Display Driver ICs

Illustrates schematics for FL display driver ICs like M66003-0131FP.

Schematic Diagram - Analog Multiplexers

Shows schematics for analog multiplexers like MM74HC4051SJX and MM74HC4053SJX.

Schematic Diagram - Video Amplifier ICs

Illustrates schematics for video amplifier ICs like LA73050-TLM-E and LA7104M.

Schematic Diagram - Digital Volume Control ICs

Shows schematics for digital volume control ICs like YAC526-EZE2.

Schematic Diagram - Part 1 (A-VIDEO)

Schematic Diagram - Analog Video Switches

Illustrates schematics for analog video switches like NJW1321FP1.

Schematic Diagram - Video Amplifier ICs

Shows schematics for video amplifier ICs like NJM2581M and LA73053-TLM-E.

Schematic Diagram - Analog Multiplexers

Illustrates schematics for analog multiplexers like MM74HC4051SJX.

Schematic Diagram - TV Component Signal Processors

Shows schematics for TV component signal processors like TA1318AF and LC74781JM.

Schematic Diagram - Part 2 (A-VIDEO)

Schematic Diagram - Analog Multiplexers

Illustrates schematics for analog multiplexers like MM74HC4051SJX and MM74HC4053SJX.

Schematic Diagram - Analog Amplifiers

Shows schematics for analog amplifiers like LA73050-TLM-E and LA7104M.

Schematic Diagram - Video Amplifiers

Illustrates schematics for video amplifier ICs like TK15420M.

Schematic Diagram - Logic ICs

Shows schematics for logic ICs like TC74HCU04AFEL.

Schematic Diagram - LED Driver IC

Illustrates schematic for LED driver IC BD7851FP.

Schematic Diagram - Part 1 (D-VIDEO)

Schematic Diagram - Microprocessor Interface

Shows the schematic related to the microprocessor interface, including SDRAM and control logic.

Schematic Diagram - Video Decoder and Graphics Digitizer

Illustrates schematics for video decoder and graphics digitizer ICs like ADV7401BSTZ.

Schematic Diagram - Video Encoder ICs

Shows schematics for video encoder ICs like ADV7322KSTZ.

Schematic Diagram - Resolution Expander

Illustrates schematic for resolution expander IC PD0280B.

Schematic Diagram - FLASH Memory

Shows schematic for FLASH memory IC MX29LV320ABTC.

Schematic Diagram - Bus Buffer Gates

Illustrates schematics for bus buffer gates like SN74LVC541APWR.

Schematic Diagram - Part 2 (D-VIDEO)

Schematic Diagram - Video Microprocessor

Shows the schematic of the video microprocessor, including its interface and control logic.

Schematic Diagram - Video Capture Controller

Illustrates schematics for video capture controllers like ADV7401.

Schematic Diagram - Video DACs

Shows schematics for video DACs like ADV7322.

Schematic Diagram - Logic ICs

Illustrates schematics for logic ICs like SN74AHC1G32DCKR.

Schematic Diagram - Reset IC

Shows schematic for reset IC PST9242NR.

Schematic Diagram - Schmitt-Trigger Buffer IC

Illustrates schematic for Schmitt-trigger buffer IC SN74LVC2G17DCKR.

Electrical Parts List

Component Abbreviations

Provides a list of abbreviations used for electronic components.

Capacitor Part Number Cross-Reference

Lists capacitor part numbers with their descriptions, ratings, and types.

P.C.B. DSP Parts List

DSP PCB Component List

Lists components for the DSP PCB, including part numbers, descriptions, and markets.

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

DSP PCB Component List (Continued)

Continues the list of components for the DSP PCB.

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

DSP PCB Component List (Continued)

Continues the list of components for the DSP PCB.

P.C.B. MAIN & P.C.B. FUNCTION Parts List

MAIN PCB Component List

Lists components for the MAIN PCB, including part numbers, descriptions, and markets.

FUNCTION PCB Component List

Lists components for the FUNCTION PCB, including part numbers, descriptions, and markets.

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

FUNCTION PCB Component List (Continued)

Continues the list of components for the FUNCTION PCB.

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

FUNCTION PCB Component List (Continued)

Continues the list of components for the FUNCTION PCB.

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

FUNCTION PCB Component List (Continued)

Continues the list of components for the FUNCTION PCB.

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

OPERATION PCB Component List

Lists components for the OPERATION PCB, including part numbers and descriptions.

MAIN PCB Component List

Lists components for the MAIN PCB, including part numbers and descriptions.

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

OPERATION PCB Component List (Continued)

Continues the list of components for the OPERATION PCB.

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

OPERATION PCB Component List (Continued)

Continues the list of components for the OPERATION PCB.

P.C.B. INPUT Parts List

INPUT PCB Component List

Lists components for the INPUT PCB, including part numbers and descriptions.

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

INPUT PCB Component List (Continued)

Continues the list of components for the INPUT PCB.

P.C.B. A-VIDEO Parts List

A-VIDEO PCB Component List

Lists components for the A-VIDEO PCB, including part numbers and descriptions.

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

A-VIDEO PCB Component List (Continued)

Continues the list of components for the A-VIDEO PCB.

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

A-VIDEO PCB Component List (Continued)

Continues the list of components for the A-VIDEO PCB.

P.C.B. D-VIDEO Parts List

D-VIDEO PCB Component List

Lists components for the D-VIDEO PCB, including part numbers and descriptions.

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

D-VIDEO PCB Component List (Continued)

Continues the list of components for the D-VIDEO PCB.

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

D-VIDEO PCB Component List (Continued)

Continues the list of components for the D-VIDEO PCB.

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

D-VIDEO PCB Component List (Continued)

Continues the list of components for the D-VIDEO PCB.

Chip Resistors List

Chip Resistor Part Number Cross-Reference

Lists chip resistors with part numbers, descriptions, and values.

Exploded View of Unit Components

Exploded View - Sub Chassis Unit

Diagram showing exploded view of the sub chassis unit components.

Exploded View - Front Panel Unit

Diagram showing exploded view of the front panel unit components.

Exploded View - AMP Unit

Diagram showing exploded view of the amplifier unit components.

Mechanical Parts List

Mechanical Parts - Connectors and Jacks

Lists mechanical parts like connectors, jacks, and sockets.

Mechanical Parts - Switches and Sensors

Lists mechanical parts like switches, sensors, and potentiometers.

Mechanical Parts - PCB Assemblies

Lists PCB assemblies for different sections like POWER, DSP, FUNCTION, etc.

Mechanical Parts - Various Hardware

Lists various mechanical parts including fans, screws, and plates.

Exploded View of Unit Components

Exploded View - Front Panel & Sub Chassis Unit

Diagram showing exploded view of front panel and sub chassis unit.

Exploded View - AMP Unit Components

Diagram showing exploded view of AMP unit components.

Exploded View - AMP Unit Components

Exploded View - AMP Unit PCB Assemblies

Shows exploded view of AMP unit PCB assemblies like MAIN, POWER, and FUNCTION.

Remote Control Diagrams and Key Layout

Schematic Diagram - Remote Control RAV 20, 21

Shows schematic diagram for remote controls RAV 20 and 21.

Remote Control Key Layouts

Illustrates the key layout for RAV 21 and RAV 20 remote controls.

Remote Control Key Layout

Remote Control Key Mapping - Yamaha IR Code Table

Provides a table mapping key names to Yamaha IR codes for zones and functions.

Remote Control Key Layouts Comparison

Illustrates key layouts for RAV 21 and RAV 20 remote controls.

Remote Control Diagrams and Key Layout

Remote Control Key Layout

Shows the key layout for RAV21 and RAV20 remote controls.

Remote Control Diagrams and Key Layout

Remote Control Key Layouts

Illustrates the key layout for RAV21 and RAV20 remote controls.

Parts List for Carbon Resistors

Chip Resistor Part Number Cross-Reference

Lists chip resistors with part numbers, descriptions, and values.