About The Preamplifier Interface Page (Live; About The Power Page (Live - Larson Davis SoundAdvisor 831C Reference Manual

4.1.6 About the Preamplifier Interface Page (Live Page 6)
FIGURE 4-6 Live Tab: Preamplifier Interface Page
1.
2.
4.1.7 About the Power Page (Live Page 7)
FIGURE 4-7 Live Tab: Power Page
1.
2.
SoundAdvisor Model 831C
Use the information on the preamplifier interface page to validate the proper
operation of the meter. Figure 4-6 shows how this page's display may differ,
depending on the preamp installed.
3.
The Power page shows the meter status items as shown in Figure 4-7.
1.
The current date and time can easily be seen on
this page.
2.
Voltage of the battery and the USB external
3.
power source can be tracked here.
3.
See the section Reviewing Battery States
4.
below for important battery state reference
information.
5.
4.
Checking the internal temperature of the meter
here periodically is good safety practice.
5.
Amount of internal memory currently available.
Understanding the Live Tab
1.
Current preamplifier.
2.
The voltage of the
preamplifier connected is
shown in VDC.
3.
When a 426A12
preamplifier is installed this
page provides information
like temperature and
humidity as well as
desiccant maintenance
information.
4-5