634480
56
Zoom out
Zoom in
Previous page
1/183
Next page
User manual FX-400 - 56 -
9.3 Troubleshooting
Troubleshooting Chart
Symptom Probable Cause Corrective Action
Transceiver won’t turn
On.
No dc voltage, blown
fuse, faulty wiring.
Rotate VOL knob CW,
check buss voltage,
and replace fuse (6.3
Amp), check power
cable and connections.
Buzzing sound from
speaker with engine
running.
Ignition or charging
system noise.
Reroute dc power
cable, install noise filter
on alternator and dc
power cable, use
resistive spark plug
wires.
Squelch control set too
high, volume control
set too low.
Set SQ control full
CCW, set VOL CW.
Channel blocked by
stuck mic button.
Select a different
channel. Look for TX
annunciator in display.
No sound from
speaker.
Faulty external speaker
or cable.
Unplug external
speaker cable.
Antenna. Have a technician test
transmitter output
power and antenna
VSWR.
Reports of weak
transmit signals even
when using HI power
settings.
Coaxial cable faulty. Inspect antenna cable
carefully for nicks. Wet
coax absorbs
transmitter power.
Lat/Lon position display
not turned On.
Use Menu – Data Set –
LL Position, to turn On.
GPS cable faulty or
disconnected.
Check cable and
connections.
Latitude and longitude
coordinates are not
displayed.
GPS not operating or
position is invalid.
Make sure GPS is
functioning and output
format is NMEA 0183
with RMC or GGA
sentence selected.
56


Need help? Post your question in this forum.

Forumrules


Report abuse

Libble takes abuse of its services very seriously. We're committed to dealing with such abuse according to the laws in your country of residence. When you submit a report, we'll investigate it and take the appropriate action. We'll get back to you only if we require additional details or have more information to share.

Product:

For example, Anti-Semitic content, racist content, or material that could result in a violent physical act.

For example, a credit card number, a personal identification number, or an unlisted home address. Note that email addresses and full names are not considered private information.

Forumrules

To achieve meaningful questions, we apply the following rules:

Register

Register getting emails for AdvanSea FX-400 at:


You will receive an email to register for one or both of the options.


Get your user manual by e-mail

Enter your email address to receive the manual of AdvanSea FX-400 in the language / languages: English, German, Dutch as an attachment in your email.

The manual is 3,92 mb in size.

 

You will receive the manual in your email within minutes. If you have not received an email, then probably have entered the wrong email address or your mailbox is too full. In addition, it may be that your ISP may have a maximum size for emails to receive.

The manual is sent by email. Check your email

If you have not received an email with the manual within fifteen minutes, it may be that you have a entered a wrong email address or that your ISP has set a maximum size to receive email that is smaller than the size of the manual.

The email address you have provided is not correct.

Please check the email address and correct it.

Your question is posted on this page

Would you like to receive an email when new answers and questions are posted? Please enter your email address.



Info