SERVICE MANUAL
SVC110: 2006xxxx-xxxxxx
SVC110S: 2006xxxx-xxxxxx
NV 011828
HAMAMATSU, JAPAN
Copyright (c) Yamaha Corporation. All rights reserved. Printed in Japan ’06.07
このサービスマニュアルはエコパルプ
(ECF:無塩素系漂白パルプ)を使用しています。
This document is printed on chlorine free (ECF) paper.
SVC110/SVC110S
SVC110S model is available only in Japan.
SVC110Sは国内仕様モデルです。
SPECIFICATIONS (総合仕様)..................................................................... 3
PANEL LAYOUT (パネルレイアウト)......................................................... 4
CIRCUIT BOARD LAYOUT (ユニットレイアウト).................................... 7
DISASSEMBLY PROCEDURES (分解手順)............................................... 8
LSI PIN DESCRIPTION (LSI端子機能表).................................................. 11
IC BLOCK DIAGRAM (ICブロック図)...................................................... 11
CIRCUIT BOARDS (シート基板図)........................................................... 12
INSPECTIONS & MECHANICAL CHECK POINT
(検査&雑音が出る場合のチェックポイント)...................................... 14/16
TUNING (調弦)......................................................................................... 18
BLOCK DIAGRAM (ブロックダイアグラム)............................................ 19
OVERALL CIRCUIT DIAGRAM (総回路図).............................................. 20
PARTS LIST
■ CONTENTS (目次)