X75HD/X75SD Installation and Operation Manual 227
Appendix B: Troubleshooting
Figure B-3. Location of Failed Capacitor Behind VFD
Solution 3
If you have verified that capacitor C38 is good, but there is still no
display on the VFD, it is most likely that the VFD (part number
123-000003-00) has failed.
Contact Leitch customer service for a Returned Merchandise
Authorization (RMA) number. Then return or exchange the control
panel assembly (part number 170-000483-00).
Capacitor C38