Tektronix 371B User Manual page 105

Reference
Displaying the Memory
Directory
Erasing Non Volatile
Memory
3-14
Observe that the displayed text disappears.
6. Change the memory location number back to 17, then press the display
VIEW button.
Observe that the text data displayed in Step 2 is displayed once again.
7. Select memory location 1 again and press the setup RECALL button to
reinitialize the 371B.
The following procedure demonstrates how to display a directory of memory and
floppy disk contents. Refer to "Memory and Mass Storage" on page 2–50 for
additional information about the 371B memory and the directory display feature.
1. Hold down the cursor SHIFT button and then press the setup RECALL
button.
Observe that a partial directory (the first page) of memory contents is
displayed beginning at memory location l. (Numbers displayed by the
memory location LEDs represent the number of the directory page currently
being displayed.)
2. Press the memory up button and observe that the number in the memory
location LED changes to represent the number for the new directory page
being displayed.
3. Press the memory up button several times and note that the words – CURVE
– and –SETUP – are alternately displayed as you page up (or down) through
the directory.
4. To exit the directory display, use any front panel control other than memory
up or down, SAVE, RECALL, or cursor SHIFT.
The following steps describe how to erase all data stored in non-volatile memory.
CAUTION. The following procedure erases ALL DATA stored in non-volatile
memory (memory locations 1–16). Do not perform this operation if you have any
important data stored in non-volatile memory.
1. Hold down the cursor SHIFT button and press the display INVERT button.
This changes the function of the INVERT button to erase. (Note that this
function name is not printed below the button.)
The message PRESS INVERT is displayed for about five seconds.
2. Press the INVERT button once again before the message PRESS INVERT
disappears from the display screen.
371B User Manual