HAMAMATSU, JAPAN
DXS12: 201202-92400
DXS15: 201202-102900
PA
012042
SERVICE MANUAL
Copyright (c) Yamaha Corporation. All rights reserved. PDF ’12.03
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) ........... 5
DIMENSIONS(寸法図) ...................................................... 7
DISASSEMBLY PROCEDURE(分解手順) ........................ 8
LSI PIN DESCRIPTION(LSI 端子機能表) ....................... 18
CIRCUIT BOARDS(シート基板図) ................................. 19
TEST PROGRAM(テストプログラム) ............................ 27
INSPECTIONS(検査) ...................................................... 37
UPDATING(アップデート) ............................................. 46
PARTS LIST
BLOCK DIAGRAM(ブロックダイアグラム)
LEVEL DIAGRAM(レベルダイアグラム)
CIRCUIT DIAGRAM(回路図)
CONTENTS(目次)
DXS12 DXS15