B&B Electronics ZXT9-MB2A-KIT - Manual - Manual (Page 10)

Document Number: ZXTxRM-5110m
Page
10
2.5.2 Transmit LED
The green transmit LED flashes when data is transmitted out the serial port. See figure 2-
2 below.
2.5.3 Receive LED
The green receive LED flashes when data is received by the serial port. See figure 2-2
below.
Figure 2-2 Transmit and Receive LED’s
2.5.4 Power LED
The green power LED is ON when power is applied.
Figure 2-3 Power LED
2.5.5 Internal User Interfaces
The remaining user interfaces are located inside the radio modem enclosure. To access
these interfaces, the cover must be removed. The cover is held in place with four plastic
Phillips style screws.