Sailor 624228 VHF DSC, Руководство по установке

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Troubleshooting guide
98-132904-C Chapter 4: Service & maintenance 4-3
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4.3 Troubleshooting guide
Action Symptom Remedy
The radio
will not
turn on The display
is empty. Check if power is present.
Check fuse which is placed in the power
connector.
Check performance of power supply if
connected to one.
No
commu-
nication The loud-
speaker is
mute. Check the antenna installation.
Check antenna cable.
Check handset/Handmicrophone and cable.
GPS Position
requested. If the VHF, despite being connected to a
GPS/position source, prompts for entering the
position and time information, the automated
update has most likely been lost either due to
missing data on the line, broken cabling or
the GPS/position source has failed. Refer to
the installation section in the back of this
manual for installation and connection
details.
Until the automatic position update from
GPS/position source is restored position and
time must be entered manually when
prompted by a (four hour) timer in VHF.
In the DSC SETUP , Position Info , you can
verity the position data. If data is present
Lat/Lon/UTC will be displayed.
Table 4-1: Troubleshooting guide