Repair Philips CX30 CX50 Power board (P/N: 453561375144) 1. Repair time: 2-4 days 2. Warranty: 60 days 3. Part number: 453561375144/453561384831/453561473243/453561473241 4.Compatiable with Philips CX30 CX50 Various GE/Philips/Siemens/Toshiba/Hitachi/ Biosound ultrasonic boards are within our repair/ mintenance range.