2-10 Test Panel Connectors Chapter 2 — Quick Start Guide
2-16 MS20xxA VNA Master UG 10580-00166 Rev. C
The Battery Charge LED will flash when the battery is charging and remain on and steady
when the battery is fully charged.
The battery symbol is replaced by a red plug body to indicate that the instrument is running
from external power and is not charging the battery (or the battery is not present). When the
external AC adaptor is connected, the battery automatically receives a charge, and the
battery symbol with the lightning bolt is displayed (Figure 2-13). When the battery is fully
charged, the charging circuit shuts off and the red plug body is displayed, as shown in
Figure 2-14.
Hold
The VNA Master is on hold. To resume sweeping, toggle from Hold to Run in the Sweep
menu.
Single Sweep
Single Sweep is selected. Single or Continuous sweep can be selected under the Sweep Menu.
Figure 2-13. Battery Symbol While charging
Note Use only Anritsu approved batteries, adapters, and chargers with this instrument.
Figure 2-14. Battery Not Charging or Not Available
10580-00166C.book Page 16 Thursday, February 21, 2008 12:52 PM