West Marine 14286801, Руководство пользователя

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28 1-800-BOATING WM4000
Problem Cause Action
Unit will not turn on
(no power)
Yellow wire not connected or incorrect
voltage Red wire not connected or
incorrect voltage
Check connections for
proper voltage (11~16VDC)
Black wire not connected
Check connection to
ground
Fuse blown Replace fuse
Unit has power
(but no sound)
Speaker wires not connected
Check connections at
speakers
One or more speaker wires touching each
other or touching chassis ground
Insulate all bare speaker
wires from each other and
chassis ground
Unit blows fuses
Yellow or red wire touching chassis
ground
Check for pinched wire
Speaker wires touching chassis ground Check for pinched wire
Incorrect fuse rating Use fuse with correct rating
NO SUPPORT appears
on display
An invalid ID3 tag version is present
Version 1.0 to 2.4 ID3 tags
are supported.
An ID3 tag character is not supported
Only ASCII characters are
supported.
NO FILE appears
on display
Selected file is not available in direct or
alphanumeric search modes
Repeat search using valid
parameters
PROTECT appears
on display
The WMA file is copy-protected by DRM
(Digital Rights Management)
Write disc using WMA files
that are not copy-protected
TROUBLESHOOTING