Agilent Technologies 54641A Service Manual page 71

Figure 4-1
Table 4-2
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Low Voltage Power Supply Voltages (on the bottom of the oscilloscope)
Power Supply Voltage Tolerances
Supply Voltage Tolerance
+5.1 V ±250 mV (4.85 V to 5.35 V)
-5.2 V ±156 mV (-5.04 V to -5.36 V)
+15.75 V +1.260 V, -787 mV (+14.963 V to +17.010 V)
+3.4 V ±100 mV (+3.30 V to +3.50 V)
+8.2 V ±82 mV (+8.12 V to +8.28 V)
measure at Printer Power connector on rear panel
of instrument
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E
Calibrating and Adjusting
To adjust the power supply