Service Guide 10-29
8719ET/20ET/22ET Service Key Menus and Error Messages
8719ES/20ES/22ES PEEK/POKE Menu
RF Network Analyzers
PEEK/POKE Menu
To access this menu, press .
Allows you to edit the content of one or more memory
addresses. The keys are described below.
CAUTION The PEEK/POKE capability is intended for service use only.
(PEEL[D]) accesses any memory address and shows it in the active
entry area of the display. Use the front panel knob, entry
keys, or step keys to enter the memory address of interest.
(PEEK) Displays the data at the accessed memory address.
(POKE[D]) allows you to change the data at the memory address
accessed by the softkey. Use the
front panel knob, entry keys, or step keys to change the
data. The A7CC jumper must be in the “ALT” position in
order to poke.
Resets or clears the memory where instrument states are
stored. To do this, press .
Preset