Tektronix 1740A/1750A User Manual

Page 51

Operator’s Checkout Procedure

1740A/1750A Series Waveform/Vector Monitor User Manual

2-21

LINE SEL

ALL131

FIELD

ALL 1OF2

1OF8

1OF4

15H

-- -- 145

Figure 2-13. Line Select display with 15H selected, in 2 FIELD sweep.

Select

1 of2.

Now only the first field has intensified lines,

and a

NEXT FIELD

selection appears. Select

NEXT FIELD

and

note that the intensified lines now appear only in the second
field and the readout is

F2 131 F2 145.

Select

MULTIPLE

with

WAVEFORM, VECTOR,

and

SCH

(1750A--

Series only). Note that the displays appear in the order listed
here. Exit the line select menu. Enter the menu again and
note that the user settings are saved. Exit the menu.

10. Vectorscope Display

Select

VECTOR

display mode. Adjust the right bezel control

to place the burst vector on the 180

° graticule line. The

display should appear similar to Figure 2-14.

11. Picture Monitor Display

Select

PICTURE

display mode. A picture monitor display of

the selected input signal appears. This can be used to visual-
ly identify the signal source. See Figure 2-15.