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Sony RMT-D187A User Manual

Sony RMT-D187A
82 pages
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CD/DVD PLAYER
SERVICE MANUAL
DVP-NS611HP/NS710H/NS710HP/NS717HP/NS718H/NS718HP/NS728H/NS728HP
RMT-D187P/RMT-D189P/RMT-D187A
Photo : DVP-NS728H
RMT-D187P
Argentina Model
Brazilian Model
E Model
India Model
DVP-NS728HP
PX Model
DVP-NS710H
US Model
DVP-NS611HP/NS710H
Mexican Model
DVP-NS710HP
Korean Model
Taiwan Model
DVP-NS718HP
Saudi Arabia Model
Singapore Model
DVP-NS718HP/NS728HP
Thailand Model
DVP-NS718HP/NS728H
AEP Model
Australian Model
Russian Model
UK Model
DVP-NS718H/NS728H
Canadian Model
DVP-NS717HP
Middle East Model

Table of Contents

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Sony RMT-D187A Specifications

General IconGeneral
TypeRemote Control
BrandSony
ModelRMT-D187A
Compatible DevicesSony DVD Players
Remote Control TypeInfrared
Battery TypeAA
Number of Batteries2

Summary

Service Manual Overview

Product Specifications

System and Output Specs

Details on system components, outputs, and their technical specifications.

General Specifications

Covers power requirements, dimensions, mass, operating conditions, and accessories.

Safety Check-Out Procedures

Post-Repair Safety Checks

Verification of connections, parts, and wiring after service.

AC Leakage Test

Method for measuring AC leakage current from exposed metal parts.

Unleaded Solder Information

Characteristics of lead-free solder and its application.

IC Pin Function Descriptions

System Control IC Pin Function

Pinout and function of the main control IC (IC101) on MV-60/62 boards.

Disassembly Procedures

USB Harness Dressing

Routing guidelines for USB harnesses on MV-60 and MV-62 boards.

Disc Removal Procedure

Steps for removing a disc from the player when it is powered off.

Child Lock Disabled Procedure

How to disable the child lock feature on the disc tray.

Board Replaced Procedure

Guidance on checking model name after replacing circuit boards.

General Information and Precautions

Warnings and Precautions

Safety warnings, handling precautions, and notes on disc handling.

Guide to Parts and Controls

Identification of main controls and parts on the player and remote.

Hookups and Settings

Instructions for connecting the player to a TV and configuring basic settings.

Connectivity and Initial Setup

Panel Identification and TV Connection

Diagrams of panels and steps to connect the player to a TV.

Audio Component and Mains Lead Connection

Instructions for connecting audio equipment and the power cord.

Quick Setup and Playback Modes

Quick Setup Procedure

Guided setup for language, screen, and audio connections.

Various Play Mode Functions

Explanation of PROGRAM, SHUFFLE, REPEAT, and A-B REPEAT playback modes.

Playback Operations

Connecting a USB Device

How to connect and use USB devices for playback on specific models.

Playing Discs and One-Touch Play

Instructions for playing discs and using HDMI one-touch playback feature.

Control Menu and Playback Lists

List of Control Menu Items

Explanation of various functions accessible via the Control Menu.

BRAVIA Sync Display Guide

How to use BRAVIA Sync features for player control via TV.

Media File Playback

Playing Video, Photo, and Music Files

How to play various media file types from discs or USB devices.

Slide Show and Interval Settings

Instructions for photo slideshows, including interval and effect settings.

Settings and Adjustments

Setup Display Overview

Overview of accessing and using the player's setup menus.

Language and Screen Setup

How to set OSD, Menu, Audio, and Screen settings.

Custom Setup Options

Detailed adjustments for playback features like Auto Power Off, Black Level, etc.

Audio and HDMI Setup

Audio Setup Configuration

Configuration for sound output, DRC, downmixing, and digital audio formats.

HDMI Setup Options

Adjusting HDMI resolution, JPEG resolution, and Control for HDMI.

Additional Information

Troubleshooting Common Issues

Solutions for common problems with power, picture, sound, and operation.

Self-Diagnosis Function

Interpreting error codes displayed by the player's self-diagnosis system.

Disassembly Sections

Upper Case and Front Panel Removal

Steps for removing the upper case and front panel assembly.

Loading Assembly Disassembly

Procedure for disassembling the disc loading mechanism.

Optical Pick Up and BU Holder Assembly

Disassembly of the optical pick-up and its holder assembly.

Rear Panel, MV, and IF Board Disassembly (Non-Euro)

Disassembly of rear panel, MV-60, and IF-163 boards for non-Euro models.

Rear Panel, MV, and IF Board Disassembly (Euro)

Disassembly of rear panel, MV-62, and IF-163 boards for Euro models.

Switching Regulator Disassembly

Procedure for removing the switching regulator board.

Internal Views Overview

Visual overview of the player's internal components from top and bottom.

Circuit Boards Location Diagram

Diagram showing the location of various circuit boards within the player.

Block Diagrams

Overall System Block Diagram

A high-level overview of the player's main functional blocks and their interconnections.

Power Line Block Diagram

Diagram illustrating the power supply and distribution paths within the player.

System Control and Signal Processor Diagram

Detailed diagram of the main processor, memory, and signal processing functions.

RF and Servo Block Diagram

Diagram showing the RF signal processing and servo control systems for disc playback.

Video Signal Processing Diagram

Diagram illustrating the video signal processing paths, including output stages.

Audio Signal Processing Diagram

Diagram showing the audio signal processing and output circuits.

Interface Control Block Diagram

Diagram of the interface control board (IF-163) and its connections.

Printed Wiring Boards and Schematics

MV-60 Board Frame Schematic (Non-Euro)

Schematic diagram for the MV-60 board, detailing its components and connections.

MV-62 Board Frame Schematic (Euro)

Schematic diagram for the MV-62 board, detailing its components and connections.

Waveforms for MV-60/62 Boards

Visual representations of key signal waveforms for the MV-60 and MV-62 boards.

IF-163 Interface Board Wiring

Printed wiring board layout for the IF-163 interface board (Side A and B).

IF-163 Interface Board Schematic

Schematic diagram for the IF-163 interface board, showing its circuitry.

FB-224 USB Board Wiring

Printed wiring board layout for the FB-224 USB interface board (Side A and B).

MS-203 Loading Motor Board Wiring

Printed wiring board layout for the MS-203 loading motor board.

MV-60 Board Wiring (System/Servo/Video/Audio)

Printed wiring board layout for the MV-60 board (Side A and B).

MV-62 Board Wiring (System/Servo/Video/Audio)

Printed wiring board layout for the MV-62 board (Side A and B).

MV-60 Board System/Servo Schematic

Schematic diagram for the MV-60 board's system and servo functions.

MV-60 Board Video/Audio Schematic

Schematic diagram for the MV-60 board's video and audio signal paths.

MV-62 Board System/Servo Schematic

Schematic diagram for the MV-62 board's system and servo functions.

MV-62 Board Video Schematic

Schematic diagram for the MV-62 board's video signal processing.

MV-62 Board Audio Schematic

Schematic diagram for the MV-62 board's audio signal processing.

Switching Regulator Board (SRV2187UC) Wiring

Printed wiring board layout for the SRV2187UC switching regulator (Side A and B).

Switching Regulator Board (SRV2187UC) Schematic

Schematic diagram for the SRV2187UC switching regulator board.

Switching Regulator Board (SRV2186WW) Wiring

Printed wiring board layout for the SRV2186WW switching regulator (Side A and B).

Switching Regulator Board (SRV2186WW) Schematic

Schematic diagram for the SRV2186WW switching regulator board.

IC Pin Function Descriptions

System Control IC Pin Function

Pinout and function of the main control IC (IC101) on MV-60/62 boards.

Test Mode Procedures

Executing IOP Measurement

Procedure for performing Input/Output Port measurement using the test mode.

Emergency History Check

How to access and interpret the player's emergency history log.

Initializing Setup Data

Procedure to reset player setup data to factory defaults via test mode.

Version Information Check

How to check firmware version details for the main unit, RISC, and DSPs.

IF CON Self Diagnostic Function

Test mode for diagnosing IF-163 board functions and communication.

Auto Self Check Operation

Sequence of displays during the automatic self-check mode.

Self Check Function Tests

Testing of FLD, LED display, and key input functions in self-check mode.

FLD All ON Test

Operation and display during the FLD segment test mode.

Key Input Display Tests

How the FLD displays key presses and their corresponding codes.

Remote Commander Input Tests

How the FLD displays remote commander key presses and their codes.

Communication Monitoring Test

Monitoring communication status between the main unit and remote commander.

FLD Anode/Shuttle Test

Testing FLD segments and shuttle control for display tests.

FLD Grid Test and Shuttle Operation

Testing individual FLD grids and shuttle operation for display tests.

FLD Anode Connection Details

Pin connections for FLD segments on various models.

Electrical Adjustments

Switching Regulator Voltage Check

Procedure to check and verify output voltages of the switching regulator.

Euro Model Video Level and RGB Output Checks

Checking and adjusting video output levels (LINE OUT, SCART) for Euro models.

RGB Output R and Component Video Checks

Procedures to check R, Y, B-Y, and R-Y component output levels.

Non-Euro Model Video Level and Component Video Checks

Checking and adjusting video output levels (LINE OUT) for non-Euro models.

Repair Parts List

Exploded Views Overview

Diagrams showing the physical layout of parts for easy identification.

Main Section Parts Identification

Detailed exploded view and part identification for the main section.

Main Section and Board Part Numbers

Part numbers for main section components, cables, front panels, and regulator/IF boards.

Mechanism Deck Assembly Parts

Part numbers for components related to the disc loading and mechanism deck.

IF-163 Board Electrical Parts

List of resistors, capacitors, ICs, and connectors for the IF-163 board.

MV-60 Board Electrical Parts (Part 1)

List of MV-60 board components: resistors, transistors, fuses, and connectors.

MV-60 Board Electrical Parts (Part 2)

List of MV-60 board components: capacitors and connectors.

MV-62 Board Electrical Parts (Part 1)

List of MV-62 board components: capacitors and connectors.

MV-60 Board Electrical Parts (Part 3)

List of MV-60 board components: diodes, ferrites, ICs, resistors, and fuses.

MV-60 Board Electrical Parts (Part 4)

Extensive list of MV-60 board resistors.

MV-60 Board Electrical Parts (Part 5)

Continuation of MV-60 board resistors list.

MV-62 Board Electrical Parts (Part 2)

Continuation of MV-62 board capacitors list.

MV-62 Board Electrical Parts (Part 3)

List of MV-62 board components: capacitors, connectors, diodes, ferrites, ICs.

MV-62 Board Electrical Parts (Part 4)

List of MV-62 board components: fuses, transistors, and resistors.

MV-62 Electrical Parts List (Part 5)

Continuation of MV-62 board resistors list.

Switching Regulator (SRV2186WW) Parts

Part numbers for the SRV2186WW switching regulator and its accessories.

Revision History

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