Main Power And Display Power - GE Medical Systems Solar 9500 Service Manual

Main Power and Display Power

AC Power Failure
7-4
Troubleshooting: Fault Isolation
&$87,21
Make sure the voltage selector switch (S1) is in the
correct position for the applied voltage
Turn the mains power switch of the processing and display to the ON (1)
position. During normal operation, the main power switches are left in
the ON position.
There are two LEDs in on the front panel of the Solar 9500 CPU, one is
marked AC and the other CPU. Use the following table to check on their
status:
AC CPU
Off Off
Off On
On Off
On On
If the Solar 9500 CPU has an AC power failure, the following message
appears:
Select Shut Down Now or the unit goes into automatic shutdown in 12
seconds. When power is restored the unit goes through start-up and
returns to it's normal operating condition.
Solar 9500 Information Monitor
2001085-061
Description
No power applied to the Solar 9500 or fuses blown.
Running on batteries and will shut down shortly.
Hardware problem, Check the power supply.
Normal operating mode.
075A
Revision A