These guides connect common ultrasound symptoms to likely board families, matching product records, stock lines and quote preparation. They are built for searches like no image, no power, boot failure, touch screen not responding or probe recognition fault.
For no image, weak channels, probe-port errors, or labels that mention TX, RX, RF, RFM, DRX, GRX or beamformer boards.
For systems that will not power on, shut down unexpectedly, reboot, or use parts labeled PSU, CPS, adapter or battery.
For operator panels, touch screens, numeric keyboards, key-press panels, encoders and trackballs.
For boot failure, freezing, software configuration loss, or boards labeled PC, CPU, BE, back-end or motherboard.
For no display, external I/O faults, video routing issues, connector damage or interface-board failures.
For probe recognition issues, transducer accessories, 4D motor boards, cables and mechanical support parts.
For model-specific assemblies or boards whose label does not clearly match one of the standard part groups.
Use the guide pages to prepare a cleaner inquiry and reduce back-and-forth before repair or replacement quote confirmation.
Yes. Start from the symptom and model family, then compare the linked board photos and send Rongtao the board label for confirmation.
No. They narrow the likely board family and help prepare the inquiry. Rongtao confirms repair feasibility after reviewing photos, labels, symptoms and stock status.
Biomedical teams and service companies often search by symptom first. The guide pages connect those searches to real catalog records, stock lines, cases and a quote path.
