SERVICE MANUAL
PK
001689
HAMAMATSU, JAPAN
Copyright (c) Yamaha Corporation. All rights reserved. PDF-K5381
’02.10
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CONTENTS
SPECIFICATIONS (Tyros) ................................................................................ 3
SPECIFICATIONS (TRS-MS01) ....................................................................... 5
PNANEL LAYOUT (Tyros) ................................................................................. 6
PNANEL LAYOUT (TRS-MS01) ........................................................................ 9
CIRCUIT BOARD LAYOUT (Tyros) ................................................................. 10
CIRCUIT BOARD LAYOUT (TRS-MS01) ........................................................ 13
DISASSEMBLY PROCEDURE (Tyros) ........................................................... 14
DISASSEMBLY PROCEDURE (TRS-MS01) .................................................. 24
LSI PIN DISCRIPTION (Tyros) ....................................................................... 26
IC BLOCK DIAGRAM (Tyros) ......................................................................... 36
IC BLOCK DIAGRAM (TRS-MS01) ................................................................ 37
CIRCUIT BOARDS (Tyros) ............................................................................. 38
CIRCUIT BOARDS (TRS-MS01) .................................................................... 62
TEST PROGRAM ........................................................................................... 65
SYSTEM RESET ............................................................................................ 73
MIDI IMPLEMENTATION CHART ................................................................... 74
MIDI DATA FORMAT ....................................................................................... 75
BLOCK DIAGRAM (TRS-MS01) ..................................................................... 94
OVERALL CIRCUIT DIAGRAM (TRS-MS01) ................................................. 95
PARTS LIST
BLOCK DIAGRAM (Tyros)
OVERALL CIRCUIT DIAGRAM (Tyros)
Tyros
TRS-MS01
Содержание Tyros TRS-MS01
Страница 40: ...40 Tyros TRS MS01 DM Circuit Board 2NA V892380 to HARDDISK DRIVE Option A A Component Side ...
Страница 46: ...46 Tyros TRS MS01 D D to PNR CN1 to LCL CN4 Not Connected PNL Circuit Board Pattern Side 2NA V881090 1 ...
Страница 50: ...50 Tyros TRS MS01 F F to DM CN20 to DM CN14 PNR Circuit Board Pattern Side 2NA V881080 1 ...
Страница 53: ...53 Tyros TRS MS01 to PNR CN4 Pattern Side Note See parts list for details of circuit board component parts ...
Страница 105: ...10 Tyros 10 40 30 200 200 20 50 50 180 180 180 190 190 50 150a 150b 150c 50 170 250 160 150 60 KEYBOARD ASSEMBLY ...