Hologic Discovery QDR Series Technical Manual PDF Rev 008
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Official Hologic Discovery QDR Series Fan Beam X-Ray Bone Densitometer Technical Manual (Revision 008, December 2010). 260-page high-quality PDF covers system overview, functional description, installation, alignment/calibration, remove/replace procedures, fault isolation, preventive maintenance, and software tools. Essential for technicians needing hologic discovery qdr service manual pdf or discovery qdr series technical manual download.
Description
Hologic Discovery QDR Series Technical Manual Rev 008 PDF DOWNLOAD
Description
This is the official Hologic Discovery QDR Series Technical Manual (Document 080-1085, Revision 008, December 2010) – the complete technical reference for the Discovery QDR Series fan beam X-ray bone densitometers (models A, C, SL, W, Wi, and variants). This 260-page high-resolution PDF provides in-depth guidance for certified field engineers on installation, calibration, troubleshooting, component replacement, and maintenance of these advanced DXA systems used for osteoporosis assessment and body composition analysis.
Detailed Table of Contents
Chapter 1 – INTRODUCTION
- System Overview & X-Ray Scanning Principles
- Functional Overview
- Product Specifications (exam modes, duty cycle, leakage factors, HVL, line current, etc.)
Chapter 2 – FUNCTIONAL DESCRIPTION
- Computer & PCI Communications Controller Board
- Distribution Board, Motor Controller Board, TZ Drive Board (A/SL only)
- Control Panel Controller Board, C-Arm Interface Board
- X-Ray Controller Assembly, X-Ray Source Unit
- Data Acquisition Systems (various models)
- Integrator/Multiplexor Board, Analog to Digital Board
- Torroid Power Module and DIN Rail
Chapter 3 – INSTALLATION
- Pre-Installation Requirements & Tools
- Uncrating, Inspection, Moving to Destination
- System Installation (cables, power, computer)
- Initial Calibration & Testing (kV, current, motors, beam alignment, laser, A/D gain, etc.)
- Radiation Measurements & QC Setup
Chapter 4 – ALIGNMENT AND CALIBRATION
- Table Alignment & C-Arm Parallelism
- X-Ray Beam Alignment, Aperture Calibration
- Motor & Laser Positioning Calibration
- A/D Gain Control, Filter Drum Encoder, Detector Flattening
- Lateral Alignment, Radiographic Uniformity
- Phantom Checks & Area/BMD/BMC Calibration
Chapter 5 – REMOVE AND REPLACE PROCEDURES
- Recommended Tools
- Electronics Tray, Table Y/X/Z FRUs
- Lower & Upper C-Arm FRUs (detector, laser, X-ray controller, tank, etc.)
- Aperture & Drum Assembly FRUs
- EMI Cables & Full FRU Lists
Chapter 6 – FAULT ISOLATION
- Configuration Checks
- Power, Motion, Control Panel, Display Issues
- Targeting/Laser, Data Communications, X-Ray Problems
- Detector Flattening, Oil Leakage, Miscellaneous Troubleshooting
Chapter 7 – PREVENTIVE MAINTENANCE
- Customer & Field Service Procedures
- Guide Rail and Bearing Maintenance
Chapter 8 – PCB SUMMARY INFORMATION
Chapter 9 – SOFTWARE TOOLS
- X-Ray Survey, SQDRIVER, SQVERIFY, SQKEYPAD
Appendix A – ERROR MESSAGES
File Details
- Manual Name: Hologic Discovery QDR Series Fan Beam X-Ray Bone Densitometer Technical Manual
- Models Covered: Discovery QDR Series (A, C, SL, W, Wi, and variants)
- Year: December 2010 (Revision 008)
- PDF Quality: High-resolution scanned pages, clear text, diagrams, and schematics; fully searchable
- Number of Pages: 260
Instantly download the authoritative hologic discovery qdr service manual pdf – gain certified-level expertise to maintain, calibrate, and repair your bone densitometer efficiently and ensure optimal performance!
