To Adjust The Source - Agilent Technologies 35670A Service Manual

Adjusting the Analyzer

To adjust the source

To adjust the source
This procedure adjusts the source dc offset on the A5 Analog assembly.
Equipment Required: Multimeter
BNC-to-Dual Banana Cable
• Connect the multimeter to the analyzer's rear-panel SOURCE connector.
• Press the following keys:
[ ]
System Utility
[ ]
MORE
[ ]
SERVICE TESTS
[ ]
ADJUSTMTS
[
SOURCE ADJUSTMNT
[ ]
DC OFFSET
• Adjust A5 R48 for 0 Vdc±1 mV.
• Press the [
FILTER DC OFFSET
• Adjust A5 R59 for 0 Vdc ±1 mV.
5-6
]
] softkey.
Agilent 35670A