Replace with a fuse of the same amperage.
If the fuse blows again, consult your store of
purchase.
Incorrect wiring.
Consult your store of purchase.
No sound output when
operating the unit with
amplifiers or power
antenna attached.
Power antenna lead is
shorted to ground or
excessive current is
required for remote-on
the amplifiers or power
antenna.
1.
Turn the unit off.
2.
Remove all wires attached to the power
antenna lead. Check each wire for a
possible short to ground using an ohm
meter.
3.
Turn the unit back on.
4.
Reconnect each amplifier remote wire to
the power antenna lead one by one. If
the amplifiers turn off before all wires are
attached, use
an
external relay to provide
remote-on voltage (excessive current
required).
Turn off the power, then press the [RELEASE]
button and remove the
DCP.
Press the reset button for about 2 seconds with
a thin rod.
The microprocessor has
malfunctioned due to
noise, etc.
(ijt------------;----------t--------------------t
Q)
Nothing happens when
i button are pressed.
e" Display is not accurate.
Reset button
DCP or main unit
connectors are dirty.
Wipe the dirt off with a soft cloth moistened with
cleaning alcohol.
No sound heard.
The speaker protection
circuit is operating.
1.
Turn down sound volume. Function can
also be restored by turning the power off
and on again. (Speaker volume is reduced
automatically when the speaker protection
circuit operates).
2.
If the sound is muted again, consult our
service department.
DB175MP 21
To Next Page
Loading...
Need help?
General
