Philips 4535-611-58991 – Left White Membrane Under User Interface

Genuine Philips replacement part designed for the HDI 4000 ultrasound system. The Left White Membrane sits beneath the user interface panel, helping protect and seal the control surface while maintaining responsive key operation. Ideal for service repairs and preventive maintenance to restore original tactile performance and reliability.

Key Features

• Original Philips part for precise fit and reliable performance
• Located under the user interface to protect internal controls
• Restores tactile feel and consistent key responsiveness
• Suitable for repair, refurbishment, and maintenance programs

Technical Specifications

Installation & Notes

• Professional installation recommended to ensure proper sealing and alignment
• Verify part number against your device label before ordering
• ESD-safe handling and careful disassembly of the UI panel required

What’s Included

• 1 × Philips Left White Membrane (Part No. 4535-611-58991)

Need help confirming compatibility or availability? Contact us with your HDI 4000 serial number or a photo of the user interface panel.