Tektronix 1760 - Manual (Page 56)

Operator’s Checkout Procedure
1760 Series Component Waveform/Vector Monitor User Manual
2-18
8. Filter Selection
The 1760--Series offers several filter selections for the
waveform display.
Ensure that the instrument is operating in waveform mode.
Enter the
FILTER menu ( FLAT is selected by the factory
preset). Select LUM filter. This provides a low-pass-filtered
display of the luminance portion of the signal. See
Figure 2-7.
10 S/DIV
FLAT
LUM
CHROM
DIFF
R--Y
SCH R--Y
F+L
F+L+C
Figure 2-7. Two-Line LUM filter display of color bar signal.
Select CHROM . This provides a bandpass-filtered display of
the chrominance portion of the signal. See Figure 2-8.
Select F+L ( FLAT plus LUM ) . The flat display is superim-
posed on the luminance-filtered display (overlay is selected
by the factory preset). Press the appropriate bezel button
(not the front-panel
PARADE button) to select parade. The
flat display is now on the left, followed by the luminance-fil-
tered display.