GE Medical Systems PRODIGY Service Manual page 132

The SBC consists of a single circuit board that uses the 8032 microprocessor
with a RS-422 interface to the Host PC and a RS-422 interface to the Detector
Motherboard (DMB)
The SBC is located on the electronics pan in the front center.
What to look for
4-146Troubleshooting
Figure 4-8. DPX-NT SBC highlight indicates the location of the diagnostic
Figure 4-9. DPX-NT SBC Diagnostic LED's
• Green LED (C in figure 4-5) is on then you have +5VDC to the board.
• Red LED (A in figure 4-5) is on then you have +12VDC to the board.
LED's
DPX-NT Service Manual (Rev A- 1999)