HP 8566B Adjustment Manual page 146

Reference Adjustment
Name
SWEEP OFFSET
LL THRESH
X S&H
Y S&H
X EXP
Y EXP
X GAIN
Y GAIN
XLL
YLL
GAIN
OFFS
OFS NEG
GPOS
OFS POS
GNEG
(T/H) OFS
LG OS
ZERO
FS
LG20
ZERO
-12 VTV
CTR
AMPTD
Number
25 Adjusts digital sweep to begin at left edge of
graticule.
25 Adjusts point at which graticule lines switch from
short to long lines.
25 Adjusts horizontal sample and hold pulse.
Adjusts vertical sample and hold pulse.
25
25 Adjusts horizontal position of annotation.
25 Adjusts vertical position of annotation.
25 Adjusts horizontal gain of graticule lines.
25 Adjusts vertical gain of graticule lines.
25 Adjusts horizontal long lines
information.
25 Adjusts horizontal short lines
information.
25 Adjusts vertical short lines on graticule information.
25 Adjusts vertical long lines on graticule information.
Adjusts bottom line of graticule to align with fast
25
sweep signal.
23 Adjusts high end of digitized sweep.
23 Adjusts low end of digitized sweep.
24 Adjusts offset of negative peak detect mode.
24 Adjusts gain for positive peak detect mode.
24 Adjusts offset of positive peak detect mode.
24 Adjusts gain for negative peak detect mode.
24 Adjusts overall gain of track and hold.
24 Adjusts overall offset of track and hold.
6 Adjusts linear gain offsets.
Adjusts video processor offset.
6
Adjusts low end of video processor sweep.
6
6 Adjusts high end of video processor sweep.
Adjusts 20 dB linear gain step.
Adjusts log amplifier offset.
Adjusts log amplifier tuning voltage.
Adjusts log amplifier center to IF
Adjusts amplitude of log amplifier bandpass filter.
Adjusts 10 dB linear gain step.
Adjustment Function
on graticule
on graticule