National Instruments NI PXI-1042 用户手册

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PXI-1042 chassis (the unit being repaired)

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PXI-1042 power supply shuttle

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NI PXI-1042 User Manual (provided with the chassis; also available at 

ni.com/support

)

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#1 Phillips screwdriver

Refer to Figure 1 to locate user-accessible components on the power supply 
shuttle.

Figure 1.  PXI-1042 Power Supply Shuttle Rear Panel

1

Circuit Breaker

2

Universal AC Inlet

3

Chassis Grounding Screw

4

Fan Speed Selector Switch

5

PXI_CLK10 OUT BNC

6

Remote Inhibit and Voltage Monitoring Connector

7

PXI_CLK10 IN BNC

8

Filter  Cover

9

Filter Retainer Screw

10 Mounting Screws (8X)

1

2

3

4

5

6

7

8

10

9