8-1
Section 8
PCB SUMMARY INFORMATION
Distribution Board
LED’s1 Signal Voltage Source Jumpers Refer to...
D1 On +7VDC Int Voltage Reg. JP1 (panel) Out
D3
2
Off TZ Drive - - JP2 (dist) Out
D5 On +5VDC Int Voltage Reg. JP3 (C-arm) Out
D7 On +28VDC Int Low Voltage
Power Supply
Circuit Breakers Figure 5-1
D9 On +15VDC Int Low Voltage
Power Supply
CB Drive Normall
y
D10 On -15VDC Int Low Voltage
Power Supply
1 TZ In A&SL
- - +24VDC Int Low Voltage
Power Supply
2 TY In
D11
2
Off TY DRIVE 3 TX In
D12
2
Off TX DRIVE 4 AR In A&SL
D13
2
Off AR DRIVE 5 AY In
D14
2
Off AY DRIVE
Notes: Voltage indicators = green; motor drive status = red
If red led is on, there is a failure in the PCB. The CB should be tripped.
PCI Communications Command Board
Jumpers Refer to...
JP1 (IRQ) at 10 In
JP2 (IRQ) Out Figure 5-17
JP3 (IREQA) Out
JP4 (IREQB) In
JP5 (E-OUT) at C In
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