Marine Transceiver
30
These types of errors are generally due to improperly connected, the operation caused by incorrect set-
ting, or operator error caused due to incomplete programming. These problems are usually not caused
by circuit failure. Before suspect intercom failure, please refer to the relevant section of this manual.
Problems
Possible Cause
Solutions
Cannot be turned on
• The battery is exhausted.
• Battery pack is not correctly inserted.
• Recharge the battery pack.
• Correctly insert the battery pack.
Transmitting is incapable, or
high power transmitting is
incapable
• Some channels are limited to low power
transmitting.
• The battery is exhausted.
• The output power is set to low.
• Working in weather channel or CH 70.
• Switch to channels without output power
limited.
• Recharge the battery pack.
• Press
[H/L]
to select high output power.
• Quit weather channel or CH 70.
The display channel cannot
be changed
• Key lock function is activated.
• Hold
[LOCK]
key for 1.5 seconds to un-
lock.
Scan does not start
• No tag channels are set.
• Set desired channels as tag channels.
Cannot communicate in
same channel
• A duplex channel is selected.
• Improper channel group is set.
• Make sure channels and groups.
No prompt tone
• Prompt tone function is turned off .
• Turn on the prompt tone function in set
mode.
No sound from loudspeaker
• The squelch level is too high.
• Volume level is too low.
• Speaker has been exposed to water.
• Set suitable squelch level.
• Press
[VOL]
key, then
[
Y
]
/
[
Z
]
to adjust
volume.
• Discharge water from speaker grill.
•
• TROUBLESHOOTING
TROUBLESHOOTING
Summary of Contents for DJ-MX1
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