CUSA EXcel
Console Testing to IT0032 Issue 2
5.2 Bias 5v DC power supply
DC Bias power supply output
Measure between TP6 and JMP16
Set to 4.50Volts
Tolerances 4.45v to 4.55v
‘B’ Type Ultrasonic PCB
On obsolete ‘A’ Type Ultrasonic PCB’s set 4.75v, tolerance 4.70 to 4.80
Console Full Function Testing