What Is the Hologic InSight FD Source Assembly (ASY-08339)?
Product: Hologic InSight FD Source Assembly (Tube Head / HVPS)
Part Numbers: ASY-08339 | ASY-05018 | ASY-05008
Manufacturer Part Number: 5973-8000
Model Number: PXS11-100-35-ROHS
The Hologic InSight FD Source Assembly (ASY-08339) is the x-ray tube and high-voltage power supply assembly — commonly called the tube head or source — mounted in the C-arm head of the Hologic InSight FD Mini C-Arm. It is the primary radiation-generating component of the system. When the foot switch is pressed, the HVPS energizes the x-ray tube to produce the fluoroscopic beam that passes through the patient and strikes the flat-panel detector. A failing source assembly typically causes no x-ray output when the foot switch is pressed, x-ray error codes on the display, audible arcing during an exposure attempt, or inconsistent kV/mA output. Because source assembly failure symptoms overlap with other x-ray faults, proper diagnosis before ordering this high-value assembly is strongly recommended.
Compatible Systems
• Hologic InSight FD
Important: This is a high-value assembly. The correct part number (ASY-08339, ASY-05018, or ASY-05008) may vary by serial number range. Call (800) 643-2998 with your unit's serial number before ordering to confirm compatibility. Professional installation and radiation safety verification by a certified FSE is strongly recommended after replacement.
Why Source This Part From Minicarm.com?
✓ Founded by the Founder of OrthoscanChristopher Bacon co-founded Orthoscan, Inc. and designed the x-ray tube head used in the first five generations of their machines. You're buying from the experts.
✓ 30-Day Warranty on Every PartEvery part ships with a 30-day, industry-standard warranty. If there's an issue, we make it right — no runaround.
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Need Installation Help?
Source assembly replacement involves high-voltage components and requires radiation safety verification after installation. Our certified field service engineers are available nationwide and experienced with InSight FD source replacement. Learn more about our service options or call (800) 643-2998 to schedule.
Order Information📦 All parts are sold based on exchange.🔄 Return Policy: All sales are final. Parts are non-returnable.🛡️ Warranty: 30-Day Industry-Standard Warranty❓ Questions? Contact us at minicarm.com/contact-us or call (800) 643-2998. Frequently Asked Questions
What does the InSight FD source assembly do?+
The source assembly contains the x-ray tube and the high-voltage power supply (HVPS) that energizes it. When the foot switch is pressed, the computer sends an exposure command that triggers the HVPS to fire the x-ray tube, generating the fluoroscopic beam. The beam passes through the patient and is captured by the flat-panel detector to produce the image. It is the primary radiation-generating component of the InSight FD — without it, no imaging is possible.
What are the symptoms of a failing source assembly?+
Common failure signs include no x-ray output when the foot switch is pressed, x-ray error codes on the display, audible arcing or clicking during an exposure attempt, or inconsistent kV/mA output causing degraded image quality. Before ordering this high-value assembly, call us at (800) 643-2998 for a diagnostic consultation — similar symptoms can be caused by the Bungee Board or other upstream components.
What is the difference between ASY-08339, ASY-05018, and ASY-05008?+
These are part numbers for the InSight FD source assembly family and may vary by serial number range. Call us at (800) 643-2998 with your serial number to confirm which designation applies to your specific unit before ordering.
What does sold on exchange mean?+
Exchange means you return your defective core unit when you receive the replacement. This helps keep costs down and ensures defective units are properly refurbished. Our team will provide return instructions with your order.
Does source assembly replacement require a service engineer?+
Yes. Source assembly replacement involves high-voltage components and requires radiation safety verification after installation. We strongly recommend using a certified FSE. Our nationwide team is available — call
(800) 643-2998 or visit our
service page to schedule.
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