
5-29Controller Cards
Original — December 1991 UM4.6:CS6003
X00627–A
CR3 Heatsink
R15
R29 –28 Volt Adjustment
R53 5 Volt AdjustmentR47 Logic Reset Adjustment
TP1
On LED (Green)
+5V Test Jack
–28V Test Jack
Common (Ground)
Test Jack
CR10
R22 Supervisory Adjustment
Figure 5-15. Type CP7202 Controller Power Conversion Card (Old Style)
X00628–A
TP1
R53 5V Adjustment
R47 Logic
Reset
Adjustment
R22 Supervisory Adjustment
R15
CR3 Heatsink
CR10
R29 –28Volt Adjustment
On LED (Green)
+5V Test Jack
–28V Test Jack
Common (Ground)
Test Jack
Figure 5-16. Type CP7202 Controller Power Conversion Card (New Style)
Note
Due to an isolation diode, the +5V test jack does
not give a true reading. Use only the CR3
heatsink for calibration readings.
5
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