User Manuals: OsteoSys DEXXUM T DXA Bone Densitometer

User Manuals: OsteoSys DEXXUM T DXA Bone Densitometer

Manuals and User Guides for OsteoSys DEXXUM T DXA Bone Densitometer. We have 1 OsteoSys DEXXUM T DXA Bone Densitometer manual available for free PDF download: Service Manual

OsteoSys DEXXUM T Service Manual

OsteoSys DEXXUM T Service Manual (233 pages)

Brand: OsteoSys | Category: Medical Equipment | Size: 8 MB

Table of Contents

Revision History
2
Table of Contents
4
Cautions
4
Representations in the Service Manual
5
Service Engineer Training
8
Cautions
9
Service Program and Service Documents
10
Personal Data Protection
10
- Field Replaceable Unit List and Ordering Code
  11
- Trouble Shooting Guide
  15
- System Doesn’t Start When Power Is on
  19
- Fuse Breaks off at Power “ON”
  20
- Operation/Noise
  21
- Equipment Doesn’t Start Initial Movement
  21
- Problem During Movement/Scan
  22
- Equipment Stops During Movement
  22
- Initialization When Measuring Incomplete
  22
- Trembling and Movement with Snapping Noise
  23
- No Problem with Initialization but no Movement at Default Position
  23
- Movement Is Slow and Unstable
  23
- Noise During Operation
  24
- Noise During Scanning
  24
- Problems on Parts
  25
- Problems with Noise and Operation of Driver
  25
- Replacement According to FRU Number
  26
- Connection /Communication
  27
- Check the Followings if Communication between the Equipment and PC
  27
- Functional Problems on Hardware Main Module
  28
- Laser Pointer Doesn’t Work
  28
- Problem with Move Key/Select Key/Led on User Control Panel
  28
- Problem with Buzzer
  29
- Problem with Shutter
  29
- Functional Problems on Hardware Power Module
  30
- Problem with Limit Switch
  30
- Main Board Indicator
  30
- Power Board Indicator
  30
- Trouble Shooting on Error Codes
  31
- A-002 Hard Disk Space Insufficiency
  31
- B-002 under Temperature
  32
- B-011 Check Detector or Main Board
  33
- B-012 ~ B-018 X-Ray Generator Working Error
  34
- B-0110 Hfg’s Temperature Getting Higher than High Temp Limit Range
  38
- B-0111 HFG Working Time be Exceeded (Continuous 13Min)
  39
- B-023 HFG Reset
  39
- B-031 HFG Mechanic Error
  40
- B-041 Request Command Time out
  41
- B-051 EEPROM Ma Read Failed
  42
- B-061 Retry (B-061)
  43
- C-003 Image File Could Not be Found
  44
- C-004 Image Format Dose Not Match
  44
- C-005 Could Not Find the Print Format
  45
- C-006 Wrong File Header
  45
- C-007/C-008 It Is Not Scan Area
  46
- C-009 Left Limit Line
  46
- C-010 Right Limit Line
  47
- C-011 File Not Found
  47
- C-012 Disconnected
  48
- C-013 this Program Does Not Support Current Resolution
  49
- D-001 Retype the Password
  49
- D-002 Patient Not Selected
  50
- D-004 There Is Problem in the Year of Birth
  51
- D-005 There Is Problem in the Month of Birth
  51
- D-006 There Is Problem in the Day of Birth
  52
- D-007 ‘Name’ Is Required
  52
- D-008 ‘Ethnic’ Is Required
  53
- D-009 ‘Height’ Is Required
  53
- D-010 ‘Weight’ Is Required
  54
- D-011 ID Marking Is Wrong. Retype the ID Mask
  54
- D-012 'Password Confirmation' Is Not Equal to 'New Password’
  55
- D-013 ‘Password’ Is Required
  55
- D-014 ‘Retype Password’ Is Required
  56
- D-018 Doctor Is Not Selected
  56
- D-020 Image Is Not Selected
  57
- D-021 Scan Site Is Not Selected
  57
- D-024 Release ROI Button
  58
- D-026 Database Server Could Not be Found
  58
- Daily QC Is Not Finished
  59
- D-030 Scan Area over (y Axis)
  59
- D-031 Work List Mode
  60
- D-040 There May be an Object on this Position
  61
- Daily Inspection Test
  62
- BMD CHECK Fail
  62
- Repair on Back Ground
  64
- Repair on Low / High Ratio / Spectrum Area
  64
- Repair on Spectrum
  65
- Moving Test
  66
- Trouble Shooting on Image Measured
  67
- Lines or Black Spots on Image
  67
- Patient’s Bone Image Location Is Not Identifiable
  68
- System Information
  74
- Outer Figure of DEXXUM T
  74
- Outer Figure of DEXXUM T (Inlet, Switch)
  75
- AC Input Terminal and Communication Port of DEXXUM T
  75
- Main Components of DEXXUM T
  76
- Inside of DEXXUM T
  76
- Inside of Carriage Mechanism of DEXXUM T
  77
- Locations and Names of Carriage Pulley and Coupling
  78
- Pully Assy; and Coupling
  78
- Mechanism and Frame Inside the Bed
  79
- Inside and Frame of the Bed
  79
- System Cable Connection
  80
- Testing each Module of Hardware
  81
- Removing DEXXUM T Bed and MDF
  81
- Dexxum T System
  81
- Removing MDF Using M5 Wrench
  81
- Combining Bed
  82
- Testing Main Module and Reading the Indicator
  83
- Removing Cover
  83
- Measuring Test Point Voltage and Short-Circuit Inspection
  83
- Measuring TEST Point Using DMM
  83
- Location of Main Board Test Point, 7-Segment and Ethernet Indicator
  84
- Voltage for each Main Module Power Test Point
  85
- Reading 7-Segment Indicator
  85
- Voltage for each Test Point
  85
- Reading Ethernet Indicator
  86
- Testing PMT Detector Main Module and Reading the Indicator
  87
- Removing Main Board Cover
  87
- Testing Power Module and Reading the Indicator
  91
- Measuring Test Points and Short-Circuit Inspection
  91
- Locations of Power Board Indicator and Voltage Test Points
  92
- DEXXUM T Power Board Test Points
  92
- DEXXUM T SMPS Connector and Indicator
  92
- SMPS Indicator
  93
- SMPS Power Input/Output
  93
- Voltage of each Power Board Test Point
  93
- Power Board Indicator (Inner Power Board
  94
- Testing X-Ray Generator Control Board and Reading the Indicator
  99
- X-Ray Generator Short-Circuit Inspection
  99
- X-Ray Generator Feedback Point
  100
- Location of X-Ray Generator Main Board and Using DMM
  100
- X-Ray Generator Control Board Test Points
  100
- X-Ray Generator Indicator and Test Points
  101
- CONTROL Board Test Points and Voltage
  101
- Reading X-Ray Generator Temperature
  101
- Motor Driver Indicator and Power Input Terminal
  102
- Motor Driver Setting Values (this Chart Is Only Available for KR55MC)
  102
- Checking User Control Switches
  103
- Measuring User Operated Switch Signal
  103
- Test Points of User Control Panel
  104
- Listed in the Order of Test Points Located in the Right of OCON1
  104
- Measuring Laser Pointer Voltage
  105
- Removing Carriage Bottom Cover
  105
- Removing Connector
  105
- Top Cover Fixing Points
  106
- Laser Pointer Control Connector
  106
- Testing Limit Switch and Shutter Board Limit Switch
  107
- Limit Switch
  107
- Checking Limit Switch
  107
- Testing Detector Noise
  108
- Main Board’ Shutter IC
  109
- Measuring Shutter Motor Signal
  109
- DVM Measuring Point
  110
- Screenshot of the Test Program
  111
- Connecting Test Program
  112
- Setting PC LAN CARD Network IP
  112
- IP Address Setting
  112
- Value Setting in Test Program
  113
- EEPROM Read Window
  114
- Moving Device and Testing with Test Program.
  114
- Moving Device
  114
- Main Menu
  115
- Get Temperature
  115
- Indicating Temperature
  115
- Description of Get Count Menu
  116
- Get Count Window
  116
- Way to Obtain Get Spectrum and Checking Errors of Spectrum
  117
- Spectrum Menu on the Main Tab
  117
- Get Spectrum Window
  118
- Description of Get Spectrum Menu
  118
- Scan Menu on the Main Tab
  120
- Scan Window
  120
- Table of Setting Functions on Scan Option Window
  121
- Gain Control Window
  123
- Gain Control Method and Checking Errors on Main Control B/D
  123
- “G” Menu on the Main Tab
  123
- How to Disassemble the Cover
  125
- Removing Front Cover (FRU NO: FRU009-061)
  125
- Removing Back Cover (FRU NO:FRU009-066)
  126
- Connector on Back Cover
  126
- Back Cover Removed
  127
- Removing Carriage Top & Bottom Cover
  127
- Removing Wrench Bolts Fixed to Bottom Cover
  127
- Column Front/Rear Wrench Bolt Locations
  129
- Removing Bolts Connecting Column Front & Rear
  129
- Removing Column Front Cover & Column Rear Cover
  129
- Left Side Cover Right Loosening/Tightening Wrench Bolt
  130
- Removing Left Side Cover & Right Side Cover
  130
- Left Side & Right Side Cover
  130
- Short Bed Wing Cover and Panel
  131
- Replacing Bed Wing
  131
- Short Bed Wing
  131
- Middle Bed Wing
  132
- Long Bed Wing
  132
- Replacing MDF and Urethane Bed
  133
- Replacing MDF
  133
- Before Removing MDF after Removing Bed
  133
- After MDF Removed
  134
- DEXXUM T Center Bed
  134
- Checking Flatness of Urethane Bed
  135
- DEXXUM T Center Bed Assembly Location
  135
- Combining Wing Bed
  136
- Removing Bed Cover and Urethane Bed
  136
- Cover with Stickers
  136
- Urethane Bed and Bed Cover Combined
  136
- Testing Parts
  137
- Testing Film Curtain
  137
- H2EA-006A Connector
  137
- Fixing Points of Back Cover
  137
- Carriage Timing Belt
  139
- Testing Timing Belt
  139
- Timing Belt of Carriage Detector
  139
- Bed Timing Belt
  140
- Adjusting Timing Belt Tension and Tension
  141
- Torque Wrench for Tension Adjustment
  141
- Adjusting Y-Axis Timing Belt Tension
  141
- Adjusting Bed Timing Belt
  141
- Adjusting X-Ray Generator Timing Belt
  142
- Fixing Wrench Bolts of Front Cover
  142
- Jig for Adjusting Timing Belt of X-Ray Generator
  142
- Adjusting Detector Timing Belt
  143
- Jig for Adjusting Tension of Detector Timing Belt
  143
- Testing Motor Key/Coupling
  144
- Motor Key Location and Combining Hole of Pulley and Motor Key
  144
- Coupling Location
  144
- Testing Pulley/Bearing
  146
- Initialization and Movement Control for Testing the Equipment
  147
- Motor Movement Control
  147
- Replacing Module and Parts and Adjusting Location
  148
- Replacing and Testing Main Module, PMC Assy
  148
- Is X-Ray Generator Operating Normally?
  149
- Replace Power Module of Carriage
  149
- Is Power Normal When Reading the Indicator?
  149
- Replacing Power Module (FRU No: FRU009-28)
  149
- Replacing X-Ray Generator (FRU No: FRU009-29)
  150
- Removing Shutter Block on X-Ray Generator
  150
- Wrench Bolt Fixing Location
  150
- X-Ray Generator Installation Direction
  151
- Combining Square Nut and Wrench Bolt
  151
- Replacing Detector (CZT,PMT)
  153
- Removing Bottom Cover Fixing Wrench Bolts
  153
- Removing Cable Duct and Connector Connection
  154
- Detector Fixing Points
  155
- Replacing Motor Driver
  156
- 7-5. Replacing Motor Driver (FRU NO: FRU009-33A)
  156
- Replacing Shutter Module
  157
- Replacing Limit Switch (FRU NO: FRU009-038)
  158
- Replacing and Adjusting Limit Block
  159
- Adjusting and Fixing X-Axis Limit Block Location
  159
- Y-Axis Limit Block Location
  160
- Proper Height of Limit Block
  160
- Replacing Timing Belt
  161
- Y-Axis Timing Belt (FRU NO: FRU009-71)
  161
- Replacing Y-Axis Timing Belt
  161
- Y-Axis Belt Pulley Brkt’ Fixing Part
  161
- Removing the Connector
  162
- Replacing Detector Timing Belt (FRU NO: FRU009-072)
  162
- Detector Timing Belt
  163
- Combined Timing Belt
  163
- Replacing X-Ray Generator Timing Belt (FRU NO: FRU009-073)
  164
- Wrench Bolt Location
  164
- Disassembling Timing Belt and X-Ray Generator Plate
  165
- Disassembling Timing Belt and X-Ray Generator Plate Assy’
  165
- General Alignment
  166
- Timing Belt and Pulley Assy;
  166
- Inlet and Ethernet Connector of the Back of the Cover
  167
- Removing Back Cover
  167
- Replacing Motor
  167
- After Back Cover Removed
  168
- Adjusting Coupling
  168
- Replacing Y-Axis Motor
  170
- Locations of Y-Axis Pulley and Motor Assy’ Fixing
  170
- Removing Motor Assy
  170
- Removing Brkt’ and Motor
  171
- Combining Location of Motor Assy’
  171
- Replacing Bearing and Pulley (FRU NO: FRU009-44)
  172
- Idle Pulley and Roller Idle FLAT
  172
- Removing Idle Pulley and Roller Idle FLAT
  172
- Idle Pulley Assy’’ on X-Ray Generator Side
  173
- Replacing Idle Pulley Assy’ (FRU NO: FRU009-40)
  173
- Idle Pulley Assy’ on Detector Side
  173
- Replacing Shaft Pulley (FRU NO: FRU009-42)
  174
- Location of Wrench Bolts of Shaft Pulley
  174
- Replacing Shaft Pulley
  174
- Replacing Curtain Film
  175
- Connector on the Back of the Cover
  175
- DEXXUM T Film Fixing Brkt’
  176
- Fixing Film
  176
- Fixing Location of DEXXUM T Curtain Film
  177
- Adjusting Film Tension and Fixing Brkt’
  178
- Carriage Film Replacement and Plastic Fixing Cap
  179
- Replacing Carriage Bottom Cover(Detector Cover) Film
  179
- Replacing User Control Switch (FRU NO: FRU009-036)
  180
- Removing User Operated Switch Connector
  180
- Removing User Operated Switch
  181
- Connecting User Operated Switch and Cable
  181
- User Operated Switch
  182
- Replacing Emergency Switch (FRU NO: FRU009-043)
  183
- Removing Emergency Switch Connector
  183
- Fixing Metal Location for Emergency Switch
  184
- Removing Fixing Switch with Tweezers
  184
- Fixing Direction for Emergency Switch
  184
- Replacing Laser Pointer and Alignment of Laser Pointer
  185
- Replacing Laser Pointer
  186
- Removing Laser Pointer Connector
  186
- Aligning Laser Pointer
  187
- Laser Pointer Alignment
  187
- Way to Use the Laser Pointer Alignment JIG
  188
- Laser Pointer JIG
  188
- Fixing JIG
  188
- Position of Collimator Hole
  188
- Standard Horizontal Line
  189
- Way to Adjust Vertical, Horizontal Line of Laser Pointer
  189
- Hole on Cable Duct Guide
  189
- Replacing Curtain Film Roller and Roller Shaft
  190
- Locations of Curtain Film Roller and Shaft
  190
- Removing Snap Ring
  190
- Top of Curtain Film Roller
  191
- Bottom of Curtain Film Roller
  191
- Location of Wrench Bolts for Fixing Shaft
  191
- Roller Shafts and Back Cover Supporter
  192
- Location of each Shaft
  192
- Replacing Fuse
  194
- Location of the Fuses and Removing the Fuses
  194
- Removing DEXXUM T Cover and Main Switch
  195
- Removing Main Switch and Cable
  195
- Replacing Main Switch (FRU NO: FRU009-023)
  195
- Replacing Inlet/ Inlet Board
  196
- Removing/Replacing Inlet from System
  196
- Removing/Replacing Inlet Board from System
  196
- Replacing X-Ray Generator Fan
  197
- Removing X-Ray Generator Cover
  197
- Fan Connector of X-Ray Generator Main Board
  197
- Removing Fan
  198
- Software
  199
- UI Installation
  199
- Start Installation
  200
- Database Installation
  201
- Recovering or Removing UI
  206
- Recovery
  206
- Checking Window During Removal
  207
- Advanced UI Setup
  208
- Description of Advanced UI Setup Items
  209
- Parameter
  210
- Image Size (Normal)
  210
- X Scan Area
  210
- Default Position
  210
- Calibration Position
  211
- Standard BMD (QC Phantom)
  211
- Daily QC Condition
  211
- QC Path /Standard Fitting/Thin Fitting
  211
- Command Check
  212
- Firmware Ver 1.9 or above Required
  212
- Forearm Scan
  212
- Forearm Daily Test
  212
- UI Patient Data Backup and Recovery
  213
- UI Patient Data Backup Method
  213
- Generate Files
  218
- Registry Recovery
  218
- PACS Connection Method
  221
- PACS Requirements
  221
- PACS Link
  221
- Work List Link
  226
- UI Setup for Work List
  226
- Work-List Input
  227
- Patient Loading on Work-List
  228
- Search Patients
  229
- Enter Information on the First Patient
  229
- Checking Password
  229
- Execute Password Finder
  229
- Check the Firmware Version of DEXXUM T Main Module
  230
- DEXXUM T Diagnostic Function Check
  231

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