Philips 4535-612-27981 Front End Board BD-439-FE for HD3

The Philips board bd-439-fe, front end is a service part designed for Philips ultrasound systems. The verified product information available in our catalog is summarized on this page to support part identification, fitment checks, and procurement.

• Designed and catalogued as a board bd-439-fe, front end for Philips ultrasound systems.
• Listed for use on Philips HD3 consoles.
• Manufacturer part reference on file: 4535-612-27981.
• Catalogued as a Philips service / replacement part suitable for preventive maintenance.
• Catalog category: Ultrasound u00bb Parts.

This part is matched to the Philips HD3 in our catalog. Confirm the host console's model designation against the part reference before purchasing.

Front-end boards carry the per-channel analog signal path that defines the system's input-referred noise floor and dynamic range. They are tightly coupled to the host platform's calibration, so front-end replacement is performed as part of the manufacturer's calibrated sub-system swap and is not a like-for-like board swap across revisions.

• 1× Philips 4535-612-27981 Front End Board BD-439-FE for HD3
• Product identification / part reference label

• Verify the part number and model fitment against your unit's documentation prior to purchase.
• Product images and descriptions are for reference; the appearance of the actual item may vary by production batch or revision.
• If you are unsure about compatibility, contact our support team with your system model and serial number.
• Cross-check the on-unit part marking against the catalog part reference before installation.
• Sterilization and handling should follow your facility's protocols and the manufacturer's instructions.
• Where the part interacts with patient-contact or measurement-critical subsystems, validate the system against the manufacturer's service procedure before returning it to clinical use.

SKU/Link Reference: Philips4535-612-27981BoardBD-439-FE