Table Of Contents - Sony OA-D32W Service Manual

TABLE
OF
CONTENTS
Description
SECTION 1. INTRODUCTION .••••.••..• \' ..........•..•..•..•..••..•.
SECTION 2. TOOLS AND MEASURING INSTRUMENT.S . . • . • • • . • . . • • . • . . . •. 8
2-1. GENERAL AND SPECIAL TOOL UST • . • . • • • . . . . . . . • . .. 8
a. General Tools ..••.•..........••..•...•.•.••..•. 8
b. Special Tools. . • • . • • . • . . • . . • • . • . . • . • . • . • . . • . . • .. 8
c. Measuririg Equipment •. ' ..•..• " . . . • • • • • . . • . . . . . • . .• 8
d. Disks .•.••.•.•••.•..•....•.....•............•.
e. Expendable and Chemical Supplies ..•...••.••..••....• 8
2-2. SPECIAL TOOLS ..•..•.............••.....•.. '..... 9
2-2-1. MFD Checker II . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. 9
2-2-2. Configuration of SMC-70 Drive Test System." . • . . . • • . . .. 13
2-2-3. Disks •.••..•................•••.......•..• 14
SECTION 3. TROUBLESHOOTING ..•....•.........••.•..•..•...•.•... IS
3-1. BEFORE TROUBLESHOOTING •.....••...•...•..•..... IS
3-2. TYPES OF ERROR ON A SYSTEM LEVEL ....•.•.••.... IS
3-2-1. Soft Error ...•.....•.........•.•............ IS
3-2-2. Write Error •................•. : •...•..••• : .. IS
3-2-3. Seek Error. • . . . . . . . . . . . • . . • . . • . . .. . • . . . . . • •. IS
3-2-4. Interchange Error •.............•••.•..••.•.... IS
3-3. FAULT DIAGNOSIS BY MFD CHECKER II ............... IS
3-3-1. Normal Operation. . . . • . . • • . . . . . • • . . . . . . . . • • . .. IS
3-3-2. Check Points to Abnormal Operation •••.•..•..•..•.. 20
3-4. FINAL CHECK .
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. • . . . . . . • . . . . • . . . • . • • . . . . . . . • . . . •. 23
3-4-1. Setting ofSMC-70 ..•.......•.•.•..•..... . ... 23
3-4-2. Set the Check Area. . • . . • . . • . . • . • • . . • . . • . . • . . •. 23
3-4-3. Check the Drive Unit. . • • . • . . . . . . . . • . . • . . • . • . • .. 25
3-4-4. Error Message ...•...•.........•....•....... ;. 27
SECTION 4. PART REPLACEMENT ., . . . • . . . . . • . . . . . . . . • • . • . . • . . • . . . .. 29
4-1. FC-9/FC-14 MOUNTED BOARD REPLACEMENT .......•..•. 29
4-1-1. Removal .................•..•.•..•........• 29
4-1-2. Installation and Adjustment ..•.•..•.............• 29
4-2. FRONT PANEL ASS'Y REPLACEMENT ....•..•........•. 29
4-2-1. Removal .•..•...•.•..........•......•...... 29
4-2-2. Installation................................. 29
4-3. BLIND PANEL REPLACEMENT .....•.•......••....•.. 30
4-3-1. Removal •..•..•.............••..•....•••.•. 30
4-3-2. Installation................................. 30
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