SERVICE MANUAL
■
CONTENTS
(目次)
SPECIFICATIONS
(仕様).......................................................................
3/5
DIMENSIONS
(寸法図)...............................................................................
7
PANEL LAYOUT
(パネルレイアウト)........................................................
8
CIRCUIT BOARD LAYOUT
(ユニットレイアウト)..............................
12
DISASSEMBLY PROCEDURE
(分解手順)...........................................
13
LSI PIN DESCRIPTION
(LSI 端子機能表)............................................
21
IC BLOCK DIAGRAM
(IC ブロック図)..................................................
33
CIRCUIT BOARDS
(シート基板図).......................................................
36
UPDATAING FIRMWARE
(ファームウェアのアップデート)........
52/54
INSPECTIONS
(検査).........................................................................
56/61
TEST PROGRAM
(テストプログラム).............................................
66/83
TROUBLE DIAGNOSIS
(故障診断について)..............................
100/101
DISPLAY MESSAGES
(ディスプレイメッセージ)....................
102/103
ABOUT CONNECTIONS WITH EXTERNAL DEVICES WHEN USING
THE O1X WITH A COMPUTER ..................................................... 104
MIDI IMPLEMENTATION CHART .................................................. 105
MIDI DATA FORMAT ...................................................................... 106
PARTS LIST
BLOCK DIAGRAM
(ブロックダイアグラム)
OVERALL CONNECTOR CIRCUIT DIAGRAM
(総コネクタ接続回路図)
OVERALL CIRCUIT DIAGRAM
(総回路図)
Copyright (c) Yamaha Corporation. All rights reserved. PDF-K8542
Printed in Japan ’04.01
SY
011705
20031125-179000
Summary of Contents for 01x
Page 7: ...7 O1X Units mm 単位 DIMENSIONS 寸法図 453 39 1 116 ...
Page 38: ...38 O1X B B AN Circuit Board 2NA WA21730 2 1 ...
Page 39: ...39 O1X B B Pattern side 2NA WA21730 2 1 パターン側 ...
Page 40: ...40 O1X DM Circuit Board 2NA WA21700 1 2 to MLN2 CN6 to AN CN202 to AN CN101 C C ...
Page 42: ...42 O1X D D DM Circuit Board 2NA WA21700 2 2 ...
Page 43: ...43 O1X D D Pattern side 2NA WA21700 2 2 パターン側 ...
Page 47: ...47 O1X 2NA WB95270 MF Circuit Board Pattern side パターン側 ...
Page 49: ...49 O1X F F F F 2NA WC02570 RE Circuit Board Pattern side パターン側 ...
Page 51: ...51 O1X Pattern side パターン側 2NA WA97910 1 MLN2 Circuit Board ...