Universal APX 525 - Page 126

APX 525/625 Generator Revision C Service Adjustments
© 2005 Del Medical Imaging Corporation
7/5/2005 Page 117
Figure 59 - kV Regulator
GND Test Point
R65 –
SCR Hold
off Time
TP1 – kV
Reference
R77 – kV
Ad
j
ustment
CR20 –
Exposure
+25 VDC
SCR Drive 1
SCR Drive 2
(
To
p
of board
)