ashtech HDS800, Reference Manual

Page: 27 / 678

11
Receiver Description
• Serial ports A, B and F (including DC power output voltage
on port A)
• Ethernet port
• CAN bus
Buzzer
The internal buzzer will sound whenever an error is detected.
The buzzer will sound six times and then stop. The error icon
will however continue to blink. To acknowledge the error
notification, first press the Scroll key to view the error and
associated code and then press the same button again. The
buzzer can be deactivated permanently using the
$PASHS,BEEP command. See BEEP: Beeper Setup on
page 270.
Battery Model &
Battery
Compartment
The battery used is a 7.4-V DC - 4600 mAh rechargeable
battery. It is a standard model used in many camcorders.
The battery is housed in a battery compartment accessible
from above the HDS800. The compartment door can be
opened by lifting and then turning the quarter-turn finger
screw counter-clockwise.
The battery will automatically operate as a backup power
source for the receiver if for some reason the external DC
source used is removed from the DC power input.