What to do if the Agilent Technologies Inverter unit is inoperative?
If the Agilent Technologies Inverter unit is not working, first verify that the AC power cord is securely connected to the instrument and plugged into a functioning outlet. Next, check if the Power On/Standby switch on the front panel has been pressed.
What causes self-test errors 605-609 on Agilent Technologies Inverter?
Self-test errors 605-609 on the Agilent Technologies Inverter can be caused by outdated firmware, or a failing or unseated processor board or main board. Ensure that the instrument firmware is up to date. Reseat the processor board and the main board. Probe the system power supplies and verify they are operating within limits. Also, probe the SPI communications lines between the processor board and the main board.
How to troubleshoot power supplies in Agilent Technologies Inverter?
To troubleshoot power supplies in the Agilent Technologies Inverter: * Disconnect the main supply from the main board to test. * Always check the supply is free of oscillations using an oscilloscope. * Replace the entire main power supply assembly. * Verify the power supplies listed in the table.
What to do if main board LED lights up after boot in Agilent Technologies Inverter?
If the Main Board LED lights up after boot in the Agilent Technologies Inverter, probe the J201, pin 27 line with an oscilloscope, and cycle power on the unit.
What to do if main board LED does not light up after boot in Agilent Technologies Inverter?
If the Main Board LED does not light up after boot in the Agilent Technologies Inverter, probe the following serial data lines at power up with an oscilloscope.
General| Vertical Resolution | 14 bits |
|---|---|
| Output Impedance | 50 Ω |
| Type | Function/Arbitrary Waveform Generator |
| Channels | 1 or 2 |
| Waveform Types | Sine, Square, Ramp, Pulse, Noise, Arbitrary |
| Interface | USB, LAN (LXI), GPIB (optional) |
| Frequency Range | 1 µHz to 20 MHz (33521A/B), 1 µHz to 30 MHz (33522A/B) |
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