Chapter 4: Calibrating and Adjusting

To check the power supply

4

 

Connect the common lead of the voltmeter to the GND test point.

 

5

 

Connect the positive lead of the voltmeter to the +5.1 V test point.

 

6

 

Verify that the +5.1 supply voltage is within limits as shown in the following table:

 

 

 

 

 

 

Table 4-1

Power Supply Voltage Limits

 

 

 

 

 

 

 

 

 

Supply Voltage Specification

Limits

 

 

 

+5.1 V ± 0.1 V

+5.0 V to +5.2 V

 

 

 

-5.2 V ± 0.1 V

-5.1 V to -5.3 V

 

 

 

+12.2 V ± 0.3 V

+11.9 V to +12.5 V

 

 

 

-12.2 V ± 0.3 V

-11.9 V to -12.5 V

 

 

 

+15 V bias

+14 V to +16 V

 

7

 

Repeat steps 4 through 6 for each of the other supply voltages.

 

 

If any supply voltage is not within specifications, see chapter 5, “Troubleshooting.”

 

4–5

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Agilent Technologies 46A, 45A, 54835A manual Power Supply Voltage Limits, Supply Voltage Specification Limits