Sony ODS-D280U - Service Manual

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OPTICAL DISC ARCHIVE DRIVE UNIT

ODS-D280U

ODS-D280F

SERVICE MANUAL

1st Edition (Revised 2)

CorrectedonMarch13,2020

Main Page

Table of Contents5
Manual Structure11
Purpose of this Manual11
Related Manuals11
Non-Disclosed Boards11
Service Overview13
Operating Environment13
Supplying Power14
Connection to Personal Computer15
Connection between ODS-D280F and Personal Computer15
Measures to be Taken When the Drive Cannot be Recognized from the Connected Equipment16
Measures to be Taken When ODS-D280U Cannot be Recognized from the Connected Equipment16
Measures to be Taken When ODS-D280F Cannot be Recognized from the Connected Equipment19
Recommended Power Cord22
Accessories23
Cables24
Location of Main Parts25
Location of Boards and Circuit Configuration25
Location of Main Mechanical Parts26
Location of Sensors and Their Functions28
How to Eject the Cartridge (ODS-D280F)30
How to Eject the Cartridge Manually31
Circuit-Protection Part List38
Equipment and Fixtures List for Check/Adjustment39
Equipment for Checking and Adjustment39
Fixtures39
Sub Parts Package (A-5015-818-A)40
Cautions on Handling the Optical Block Assembly41
Replacement of Carry Loader Assembly43
Service Action after Replacing Blocks and Mounted Boards44
Optical Block Assembly44
Select Loader Assembly, CA Middle Loader Assembly and Carry Loader Assembly44
Board (ODS-D280U)/BF-92 Board (ODS-D280F)44
DR-683 Board44
Flexible Flat Cable and Coaxial Cable46
Disconnecting/Connecting Flexible Flat Cable46
Disconnecting/Connecting Fine-Wire Coaxial Cable47
Removal/Installation of Power Harness48
Error Messages49
Error Codes49
Error 0X, Error 1X50
Error 2X52
Error 3X, Error 4X54
Error 5X, Error 7X55
Error 6X, Error 8X56
Error 91, Error 9257
Error Remedy Method63
Error 0X, 1X Error Remedy Method63
Error 2X Error Remedy Method76
Error 3X, 4X Error Remedy Method98
Error 5X Error Remedy Method106
Error 6X, 8X Error Remedy Method109
Error 91, 92 Error Remedy Method115
Error 95, 96 Error Remedy Method121
Periodic Inspection and Maintenance135
Periodic Inspection135
Digital Hours Meter135
Periodic Inspection and Replacement Parts List136
Cleaning138
General Information for Cleaning Using Cleaning Cloth138
Cleaning the Select Loader Assembly138
Cleaning the Carry Loader Assembly138
Cleaning the Spindle Motor140
Cleaning after Operation in Special Environment141
Cleaning of Optical Block Assembly Lens Portion143
Replacement of Main Parts159
Tightening Torque159
Top Cover Assembly160
Bottom Plate Assembly161
Bottom Plate (F) Assembly (ODS-D280F)161
Bottom Plate (U) Assembly (ODS-D280U)161
MC Top Reinforcing Plate163
Front Panel Assembly (ODS-D280U)164
Front Block Assembly165
Removal165
Installation167
RE Rear Assembly170
Power Supply Block171
Fan 40 Assembly (RP) and Fan 60 Assembly (RP)175
Select Loader Assembly178
Removal178
Installation180
Carry Loader Assembly185
Removal185
Installation187
CA Motor Assembly190
CA Motor (V) Assembly191
CA Upper Assembly193
CA Upper BU Assembly197
CA Middle Loader Assembly200
CA Lower BU Assembly201
Board203
BI-353/BF-92 Board206
Board (ODS-D280U)206
Board (ODS-D280F)207
Board210
Board (ODS-D280U)212
CA Anti-Static Brush Assembly/Ca Anti-Static Brush Assembly 2213
Roller Gear Assembly214
CA Arm L Cover Assembly217
Air Filter218
Spindle Motor219
SE Anti-Static Brush Assembly222
Sub Base Assembly223
Attaching of BU Thread Guard 2226
Attaching of JS BU Harness Retaining Sheet227
Main Base Assembly229
Attaching of BU Thread Guard 2232
Attaching of Heat Transfer Sheet233
DR-683 Sub Assembly234
Main Assembly236
Adjustment of Optical Drive System239
General Information for Adjustment of Optical Drive System239
Precautions239
OPTICAL Adjustment240
MAIN BASE Adjustment240
SUB BASE Adjustment241
Actions to be Taken after Adjustment244
Maintenance Mode245
Overview of Maintenance Menu245
Starting the Maintenance Menu246
Maintenance Menu List249
Check250
Temperature Sensor250
Fan Motor250
Acceleration Sense251
Loader Auto Test253
Loader Switch254
Slider Auto Test257
Spindle Motor Auto Test258
Sa Actuator260
Laser261
Adjust263
Optical263
Error Logger264
Displaying Detailed Information of the Error Log264
Clearing the Error Log265
Others267
Serial no267
Upload to Dr (Main)268
Upload to Dr (Sub)269
Upload to Bf (Ods-D280F)/Upload to Bi (Ods-D280U)270
Timers-1271
Timers-2271
Reset Hours272
Firmware Upgrade275
Ods-D280U275
Upgrading the Firmware275
Ods-D280F277
Circuit Description279
Data Write/Read System279
System280
Loader Control System281
Power System282
Spare Parts283
Note on Repair Parts283
Exploded Views284
Top Cover284
Bottom Plate (ODS-D280U)286
Bottom Plate (ODS-D280F)288
Bottom Block290
Power Supply Block292
Select Loader Assembly293
Carry Loader Assembly-1294
Carry Loader Assembly-2295
Sub Base Assembly296
Main Base Assembly297
CA Middle Loader Assembly298
Supplied Accessories299
Ods-D280F299
Ods-D280U299
Diagrams301
Overall301

Sony ODS-D280U - Service Manual

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