For parts or repair – 4000ED main board, does not power on. This main board is being sold as-is in non-working condition. It was previously repaired and worked normally for about a year after the repair, until one day it suddenly stopped powering on. The exact cause of the failure is unknown. This item is ideal for experienced technicians or electronics hobbyists who can diagnose and repair it themselves, or for harvesting usable components such as chips, connectors, and other parts to repair another 4000ED motherboard. Please note: the board does not power on, and due to its non-working condition, no returns will be accepted. Please purchase only if you understand and accept the condition described above.
