A8 GNSS RTK System Operation Manual
Lower Cover
As figure 3-4, lower cover of A8 includes communication
module slot, battery groove, fiv e-pin port, eight-pin port,
loudspeaker and so on.
Communication
Module Connector
Communication
Module position
Loudspeaker
Eight-pin Port
Joint Nut
and Protection
Plug
SLC Power Supply Block
Battery Groove
Five-pin Port and
Protection Plug
SIM Card Slot
Figure 3-4 Lower Cover
Communication
Module:
according
to
different
requirements, traditional communication module can be
chosen
Communication module connector: connect communication
module and mainframe
11