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JVC RX-E100RSB User Manual

JVC RX-E100RSB
52 pages
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SERVICE MANUAL
AUDIO/VIDEO CONTROL RECEIVER
No.20951
May 2001
COPYRIGHT 2001 VICTOR COMPANY OF JAPAN, LTD.
RX-E100RSL
RX-E100RSL/RX-E100RSB
E
EN
Continental Europe
Northern Europe
Area Suffix
Contents
Safety precautions --------------------------------------------------------1- 2
Disassembly method -----------------------------------------------------1- 3
Adjustment method -------------------------------------------------------1- 8
Description of major ICs -------------------------------------------------1- 9 15
RX-E100RSB
RX-E100RSL
RX-E100RSB
Each difference points
Source indication lens colour
SILVER
SILVER BLACK
MODEL
B
E
EN
U.K.
Continental Europe
Northern Europe
RX-E100RSL
RX-E100RSB
RM-SRXE100R
REMOTE CONTROL
HOME CINEMA CONTROL CENTER
CONTROL
CHANNEL VOLUMETV VOL
TUNING
STOP PAUSE
FF/
/REW
DIMMER
TV/VIDEO
VCR
MUTING
REC
PLAY
DOWN UP
DVD
SLEEP TV DIRECT
DVD STB VCR TV
ANALOG/DIGITAL
TAPE
FM
SOUND BASS+ CENTER
TEST
BASS– REAR-L
BASS BOOST
TREBLE+ REAR-R
EFFECT
TREBLE–
SUBWOOFER
RETURN FM MODE
EON
ENTER
DISPLAY MODE
RDS
MODE
ON/OFF
AM
123
456
789
10
0
+10
100+
DVD
MENU
VCR
TVSTB
INPUT
DSP
SURROUND
EON SELECT
PTY SEARCH
PTY
(
PTY
9
AUDIO
DVD MENU
DVD STB VCR TV TAPE
FM/AM
RX-E100R
DVD STB VCR TV TAPE FM/AM
HOME CINEMA CONTROL CENTER
TV DILECT
DVD
MEMORY
CONTROL
ADJUST
SETTING
STANDBY
DIGITAL
DIGITAL
SURROUND
INPUT
ANALOG/DIGITAL
INPUT ATT
MASTER VOLUME
SURROUND
ON/OFF
DSP
MODE
ANALOG
PRO LOGIC
SUBWFR LFE
SLEEP STTUNED MUTING
MH
Z
KH
Z
VOL
AUTO
DGTL AUTO
INPUT ATT
DSP
LCR
LS S RS
LPCM
DOLBY D
DTS
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JVC RX-E100RSB Specifications

General IconGeneral
BrandJVC
ModelRX-E100RSB
CategoryReceiver
LanguageEnglish

Summary

JVC Service Manual: RX-E100RSL/RX-E100RSB

Table of Contents Overview

Overview of manual sections including safety, disassembly, adjustment, and ICs.

Model Differences Highlight

Highlights differences between RX-E100RSL and RX-E100RSB models.

Safety Precautions

Leakage Current Check Procedure

Instructions for performing electrical shock hazard testing after assembly.

Safety Warnings and Cautions

Important notes on handling components and preventing hazards.

Disassembly Method

Removing Top and Front Panels

Step-by-step guide to removing the unit's top cover and front panel assembly.

Removing Rear Panel Assembly

Instructions for detaching the rear panel assembly from the unit.

Removing Boards Connected to Rear Audio

Steps to disconnect tuner, DSP, and relay boards from the audio board.

Removing Internal Boards (Audio, Main, Heat Sink)

Procedures for detaching audio, main boards, and heat sink.

Removing Power Supply Components

Steps to detach power supply, transformer, and power/fuse boards.

Removing System Control Board

Guide to detaching the system control and power switch boards.

Adjustment Method

Power Amplifier Idling Current Adjustment

Detailed steps for adjusting the idling current in the power amplifier section.

Description of Major ICs

AK4527B (IC601) A/D, D/A Converter

Pin layout and function description for the AK4527B A/D, D/A converter IC.

Unit CPU & DSP IC Details

Pin layout and function for UPD784215AGC103 CPU and ITC9446F-014 DSP.

Memory, Regulator, Controller, and Video Switch ICs

Details for CMOS SRAM, Regulator ICs, Controller, and Video Switch ICs.

Board Schematic Diagrams

System Block Diagram

Overall system block diagram illustrating component interconnections.

Power Supply and Amplifier Schematics

Circuit diagrams for the power supply and amplifier sections.

Input and DSP/Control Section Schematics

Circuit diagrams for audio input, system control, DSP, and tuner sections.

Component Layout Diagrams

Layout diagrams for System Control, Audio Input, Amplifier, DSP, and Tuner boards.

Parts List

Exploded View of General Assembly

Visual breakdown of the unit's major assemblies and components.

Electrical Parts Lists (Power Amp & Audio Input)

Lists of electrical components for power amp and audio input boards.

Electrical Parts Lists (DSP & Tuner Boards)

Lists of electrical components for DSP and tuner boards.

Packing and Accessories List

List of packing materials and accessories included with the unit.

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