Hand Held Products Dolphin 7200, Руководство пользователя

Страница: 135 / 179

C H A P T E R 1 0 T R O U B L E S H O O T I N G A N D W A R R A N T Y
I N F O R M A T I O N F O R D O L P H I N 7 2 0 0 T E R M I N A L
135
If You Have This
Problem/Symptom Try This:
The ‘CHARGING
AUXBATT’ LED
constantly changes from
RED to ORANGE to
GREEN. The NiMH battery pack may need to be replaced. Insert a new
battery pack into the Dolphin HomeBase’s auxiliary battery well.
The ‘CHARGING
MAIN BATT’ LED is
on, but the Dolphin
terminal will not
communicate. Check the cable connections to other devices. If you are connecting
to another DCE device, be sure you’re using a null modem cable.
Try a previously tested cable if you suspect a bad cable.
Check your communications program in both the Dolphin terminal
and the RS-232 device with which you are communicating. Verify
that the baud rates are set properly.