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Adjustment Procedures
AWG510 & AWG520 Service Manual
5-13
2. Set the waveform generator controls:
a. Initialize AWG500 controls: Press UTILITY Ý System Ý Factory
Reset Ý OK.
b. Load CH 1 waveform:
H Press SETUP Ý Waveform/Sequence Ý Load...
H Turn the general purpose knob to display the list of waveform files
and highlight the file TRI512.PAT.
H Press OK to select and load the file.
c. Start waveform generation:
H Press CH 1 OUTPUT button.
The following steps d and e are for the AWG520 only. For the AWG510, go
to the step 3.
d. Load CH 2 waveform: (for AWG520 only)
H Press CH 2 button to select the channel.
H Press SETUP Ý Waveform/Sequence Ý Load...
H Turn the general purpose knob to display the list of waveform files
and highlight the file TRI512.PAT.
H Press OK to select and load the file.
e. Start waveform generation:
H Press CH 2 OUTPUT button.
3. Enter DAC adjust menu: Press UTILITY Ý Service Ý Tweak AWG1 Ý
OK.
4. Adjust CH 1 DAC clock timing:
a. Set AWG500 controls: Press CH1 Delay.
b. Adjust timing:
H Turn the general purpose knob to find the setting at which the output
waveform corrupts. The value should be near 40.
H Turn the general purpose knob to find the lower limit for the
waveform corrupted area. Note the value as N1.