Teledyne LeCroy HFP2500 - Manual (Page 39)

Operator’s Manual
922253-00 Rev A 33
3. Select the channel to which the probe and ProBus extender is connected. Set OFFSET on the
oscilloscope to zero as indicated on the on-screen display.
4. Set the DMM to read DC Volt on the most sensitive range.
5. Verify that the probe inputs are not connected to any signal.
6. Adjust OUTPUT ZERO on the board until the DMM reads 0 V ±100 μV. Refer to Figure 8
Adjustment Locations S/N 1000 and higher for adjustment location.
Figure 8 Adjustment Locations S/N 1000 and higher
Figure 9, Adjustment Locations S/N below 1000