Troubleshootlng 57
2.22 Power Supply Troubleshooting Procedures
Follow the flowchart in Figure 2-17
if
a problem with the power supply
exists.
START
SWITCH ON
POWl!R SWITCH
CHl!CI( THE VOLTAGl!9
LISTED IN
TA9Ll!9 2·15 AND Z·1tl
CALL AN
l!Ll!CTRICIAN
PLUG IN
POWl!R CORD
Rl!PLACI!
POWl!R SUPPLY
l!ND
Figure 2-17 Flowchart for Troubleshooting the Power Supply
Figure 2-18 shows the power connector pin voltages on the system module.