Agilent Technologies 856290216 service manual Press SAVEI, Save State ,and State

2. Display Adjustment

25.Press (MKR),A[m),RK E R4 REF LYL. If the marker is not at the top graticule, press MARKER-, REF LVL again.

26.Press (SAVE), SAVE STATE ,and STATE 0.

27.Set the sweep time to 10 ms.

28.Press (SAVEI, SAVE STATE ,and STATE 1.

29.Adjust A2R209 SWEEP OFFSET to place the beginning of the trace at the leftmost vertical graticule line.

30.Adjust A2R271 SWEEP GAIN to place the end of the trace at the tenth vertical graticule line (one division from the right edge of the graticule).

31.Press 6-1 and press the @) key seven times.

32.Press (SAVE), SAVE STATE ,and STATE 2.

33.Set the sweep time to 50 ms. Press ISAVE), SAVE STATE, and STATE 3.

34.Press [RECALL), RECALL STATE ,and STATE 1.

35.Switch between STATE 1 and STATE 2. Adjust A2R268 and A2R218 so that the trace in state 1 is lined up with the top line of the graticule and the state 2 trace is lined up with the eighth graticule down from the top (counting the top line). Repeat until the traces align to within f0.2 divisions.

36.Adjust A2R209 and A2R271 until the start of sweep is aligned to the leftmost vertical graticule line and the end of the sweep is aligned with the right most vertical graticule line.

37.Press STATE 2 and STATE 3. The two traces should be aligned within 4~0.1 divisions.

38.Press STATE 0 and STATE 1 . The two traces should be aligned within fO.l divisions.

2-20 Adjustment Procedures