Specifications

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Chassis-PS3 Status Panel PCA
Field Service Handbook for SGI
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PS-Comments
1. The PS3 displays status information about the system; it also can be configured
to assist in troubleshooting system problems.
2. To view the system stams display or voltage LEDs. set the mde DIP switches,
or use the voltage test points, you must remove the PS3 board from the chassis.
To remove the PS3:
Remove any devices in the top two drive bays.
Remove the screw holding the PS3 status panel assembly into the chassis.
Warning: When the PS3 is .not installed in the chassis and the system is
powered-on, be carelid not to short out the PS3.
3. A ribbon cable connects the PS3 status panel to the connector at location J1 on
the system backplane (see page 2-8).
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