SERVICE MANUAL
■ CONTENTS
SPECIFICATIONS ............................................................ 4
DIMENSIONS ..................................................................... 7
PANEL LAYOUT ................................................. 8
CIRCUIT BOARD LAYOUT ........................... 10
DISASSEMBLY PROCEDURE ....................................... 11
LSI PIN DESCRIPTION ........................................ 16
IC BLOCK DIAGRAM ............................................ 20
CIRCUIT BOARDS ................................................. 23
INSPECTIONS ................................................................ 29/32
TEST PROGRAM ........................................ 35/42
WRINTING PROGRAM ............................. 49
BULK OUT (ALL) ............................................................................. 50
INITIALIZING THE SPX2000 ............................................ 50
ERROR MESSAGE LIST ............................. 51/52
MIDI IMPLEMENTATION CHART .................................................... 53
MIDI DATA FORMAT ........................................................................ 54
PARTS LIST
BLOCK DIAGRAM
OVERALL CONNECTOR CIRCUIT DIAGRAM
OVERALL CIRCUIT DIAGRAM
Copyright (c) Yamaha Corporation. All rights reserved. PDF-K2331 Printed in Japan ’03.07
PA 011695
200307-108000
(目次)
(総合仕様)
(寸法図)
(パネルレイアウト)
(ユニットレイアウト)
(分解手順)
(LSI 端子機能表)
(IC ブロック図)
(シート基板図)
(検査)
(テストプログラム)
(プログラムの書き込み)
(初期化)
(エラーメッセージ)
(ブロックダイアグラム)
(総コネクタ接続回路図)
(総回路図)
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TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299
http://www.xiaoyu163.com
http://www.xiaoyu163.com