SPAZIO FORMA: Service & Maintenance manual - rev. 1.0
Page 6.3
NO
Do all DC v oltages reach the
driv er board?
Replace cable SF-6
NO
YES
5
Are DC v oltages output by the
power supply correct?
2
Replace the power
supply
YES
A
Do all DC v oltages reach the
power isolating board?
3
YES
NO
Replace cable SF-6
Are DC v oltages output by the
power isolating board correct?
4
YES
NO
Replace power isolating
board
C
Continued on the following page.