Haicom HI-203E, Руководство пользователя, Страница: 15 / 16

14
TROUBLESHOOTING
Problem Reasons Solutions
No Position
output but
timer is
counting
Weak or no GPS signal
can be received at the
place of HI-203E unit
Connect an external
antenna to HI-203E and
place the antenna under a
open space, then, press
'Reset'
At outdoor space but GPS
signal is blocked by
building or car roof To try again, go to outdoor
and press 'Reset' or
connect external antenna
on the side of HI-203E to
improve the poor GPS
signal
Execute Fail Wrong CPU type PocketPC support multiple
typs of CPU. Make sure you
download
the correct
testing (or mapping
software). You can use the
PDA smart menu's 'setting'
function to see wether the
CPU type is correct or not.
Can's open
COM port The PS/II connector did
not insert correctly or
some other application is
the COM port Insert all HI-203E connector
firmly or close all other
application that occupied
the COM port
Can not find
HI-203E Poor connection Check HI-203E if insert
firmly
No signal No action for few minites
may causes PocketPC
into the power saving
mode. It could close the
COM port at the same
time. Close all applications and
exacute it again to re-open
the COM port
Weak or no GPS signal
when
using HI-203E
indoor or inside the car.
Put HI-203E to an open
space or car roof, then,
press the Reset button