HP 8712C User Manual page 452

Restore
viewing measurement uncertainties with View Cal Chs& . This key also
autoscales the display.
Refer to Chapter 6 for more information on using cal check.
Access Keys: m Cal Check
RF Filter
a lilter in one sweep.
Stats
See "lb Use Marker Math Functions" in Chapter 4 for more information.
Access Keys: (jj] Marker Functions Marksr Math
RF
ON.
Round
down with less than 30 seconds; rounds up to next minute with more than
Seconds
30 seconds.
Access Keys:
(Option 1C2, IBASIC, on&) Softkey in IBASIC menu that starts a program.
Run
See the HP Instrument BASIC User's Handbook for more information.
Access Keys:
System Cmfig
[ )
SYSTEM OPTIONS
[ _)
SYSTEM OPTIONS
Reference
9-67