Tektronix WFM 601i, User Manual

Page: 54 / 135

At A Glance
2–2
Rev May 1994
WFM 601i Serial Component Monitor
The front–panel buttons are arranged in seven major categories: DISPLAY,
VIDEO IN, SWEEP, MENU, SERIAL, REF, and POWER.
DISPLAY — Six buttons control the video display format.
EYE — Selects the eye pattern display.
EQ EYE — Selects the equalized eye pattern display.
VECTOR — Selects the vector display.
LIGHTNING — Selects lightning or diamond display as selected through
the CONFIGURE menu.
WAVEFORM — Selects a waveform overlay display.
PARADE — Displays the selected inputs in a multi-line parade.
BOWTIE — Selects the bowtie display.
PICTURE —
Selects the monochrome picture monitor mode.
MULTIPLE —
Allows the following simultaneous displays:
wa vector or lightning
vector or lightning
VIDEO IN —
These three buttons turn on or off CH 1 (Y/R), CH 2 (P
B
/G), and CH
3 (P
R
/B). At least one channel is always on.
SERIAL A / SERIAL B — Selects the signal from one of the two rear-panel bnc
serial inputs for display.
SWEEP — These two buttons select the waveform monitor’s sweep rate.
LINE / FIELD — Toggles through four sweep rates (1-Line (5 s/division),
2-Line (10 s/division), 1-Field, and 2-Field). In Parade mode, the
LINE/FIELD button becomes a two-way switch, toggling between line and
field. In EYE modes the LINE/FIELD button toggles between a 1 or 3
ns/Div sweep and a field rate sweep.
MAG —
The MAG button is used with LINE/FIELD to provide horizontal
magnification of each rate as follows:
EYE modes = 0.5 ns/Div
One line sweep rate = 200 ns/division
Two line sweep rate = 1
µ
s/division
25X magnification for 1- and 2-field sweep rates.
Buttons