Agilent Technologies 54845B Manual page 71

Connect the common lead of the voltmeter to the GND test point.
4
Connect the positive lead of the voltmeter to the +5.1 V test point.
5
Verify that the +5.1 supply voltage is within limits as shown in the following table:
6
Table 4-1 Power Supply Voltage Limits
Supply Voltage Specification
+5.1 V ± 0.1 V
-5.2 V ± 0.1 V
+12.2 V ± 0.3 V
-12.2 V ± 0.3 V
+15 V bias
Repeat steps 4 through 6 for each of the other supply voltages.
7
If any supply voltage is not within specifications, see chapter 5, "Troubleshooting."
Chapter 4: Calibrating and Adjusting
Limits
+5.0 V to +5.2 V
-5.1 V to -5.3 V
+11.9 V to +12.5 V
-11.9 V to -12.5 V
+14 V to +16 V
To check the power supply
4–5