Before starting power supply repair on your Mindray Ultrasound Standard, power off the medical device, disconnect chargers, and set up a clean workspace with good lighting. Review the guide and prepare tools before opening the device.

Disassemble the Mindray Ultrasound Standard enough to reach the affected component. Use heat and plastic tools where adhesive is present, and keep track of screw lengths and positions.

Disconnect the battery when accessible. Remove shields, brackets, or cables blocking the repair area. Inspect the component and surrounding area for corrosion, debris, or loose connections.

Complete the power supply repair work — cleaning contacts, reseating flex cables, replacing a modular part, or fixing the damaged assembly as required for the Mindray Ultrasound Standard. Work slowly and avoid excessive force.

Reconnect power temporarily and test the repaired function. Confirm the issue is resolved before closing the device.

Reverse the disassembly steps, reconnect all cables, replace screws, and secure panels. Ensure no tools or loose screws remain inside.

Power on the Mindray Ultrasound Standard and run a full functionality check related to this repair plus basics like touch, sound, charging, and cameras.