Fluke CableAnalyzer DSX-5000, Technical Reference Handbook, Page: 59 / 700

Chapter 1: Get Acquainted
How to Use the Touchscreen
23
When you zoom a trace or plot horizontal and vertical zoom
controls show on the screen. These controls let you change the
magnification on the distance and decibels scales independently.
You can zoom in to a maximum magnification factor of 128:1.
 On screens that show a plot, trace, or FiberInspector image,
you can drag some items, such as the measurement cursor on
a plot or trace or the image on a FiberInspector screen.
To clean the touchscreen
Turn off the tester, then use a soft, lint-free cloth that is moist
with a mild detergent.
W
Caution
When you clean the touchscreen, do not let liquid
get under the plastic around the touchscreen.