How do I know this is the right board?
Match the brand, model family and manufacturer part number first. If the label is missing or unclear, send Rongtao clear photos of both sides of the board and the symptom on the ultrasound system.
Channel Board EP539100BB
Aloka · ALPHA7 · Front-end / RF · quote by model
Product details
BrandAloka
Model / familyALPHA7
Part typeFront-end, beamformer, RF and channel boards
Board / partChannel Board EP539100BB
Manufacturer PNConfirm by inquiry
AvailabilityConfirm with Rongtao support
Repair warranty60 days standard
Stock warrantyConfirm live availability
QA protocol48 h real-device test for repaired boards
Send the part number, machine model, fault symptom, quantity and destination country. Rongtao will confirm availability, repair or replacement options, warranty, lead time and shipping route.
COMMON QUESTIONS
Confirm this part before ordering
Use the photos, model family and part number above to compare against your Aloka system. If anything is unclear, send a board-label photo and the fault symptom.
Can Rongtao repair this board?
Rongtao isolates channel, transmit, receive and RF faults on live ultrasound systems, then repairs and re-tests the board for 48 hours. The standard repaired-board warranty is 60 days, with live-system photo and video evidence provided before shipment.
What if this exact part is unavailable?
Rongtao can check a repair route, compatible replacement or sourcing option after reviewing the board condition, part label, machine model and fault evidence.