Keysight E5260/E5270 User’s Guide, Edition 6 5-9
Front Panel Operations
Setting Up Keysight E5260/E5270
To Perform Diagnostics
1. Press the
Shift
key and the
Menu
key.
2. Move the cursor to DIAG, then press the
Enter
key.
3. Move the cursor to EXECUTE, then press the
Enter
key.
4. Press the arrow keys to select the diagnostics item; GPIB, TRIGGER (BNC),
KEY, HV-LED, DGTL-I/O, or BEEPER.
Before starting the diagnostics, perform the following:
• For GPIB, disconnect the GPIB cable.
• For TRIGGER (BNC), connect a BNC cable between the Ext Trig In and
Out connectors.
• For DGTL-I/O, disconnect any cable from the digital I/O port.
• For other diagnostics, no action is required.
5. Press the
Enter
key to start diagnostics, or press the
Exit
key to cancel
diagnostics.
After starting the diagnostics, perform the following, or press the
Exit
key to
abort the diagnostics.
• For KEY, press any front panel key; then the LCD displays the key name.
Repeat this for all front panel keys.
If all responses were good, press the
Enter
key twice to stop.
If any response was bad, press the
Exit
key twice to stop.
• For HV-LED, confirm that the LED blinks.
If the LED is blinking, press the
Enter
key to stop.
If the LED does not blink, press the
Exit
key to stop.
• For BEEPER, confirm that the beeper makes two sounds every second.
If you hear it, press the
Enter
key to stop.
If you do not hear it, press the
Exit
key to stop.
• For other diagnostics, no action is required.
6. Press the
Exit
key three times to close the setup menu.
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