Troubleshooting
Preliminary Steps
Caution:
Check and take steps as described in the tables below.
o Do not use the unit if it malfunctions or
is something wrong.
if You Suspect Something
Wrong
o Do not use the unit in abnormal condi-
Immediately switch the power off.
tion, for example, without sound, or with
Disconnect the power connector and check that there is nei-
smoke or foul small, which can sauna g
ther smoke nor heat from the unit before asking for repairs.
nition or electric shock. Immediately
Never try to repair the unit yourself because it is dangerous to | StoP using it and call the store where
do so.
you purchased it.
Troubleshooting Tips
O Common
(Toute)
CauseStep
i)
a
Car's engine switch is not on.
|
Turn your car's ignition switch to ACC or ON.
|
|
Cables are not correctly connected.
|
Connect cables correctly.
|
Battery cable is not correctly connected.
|
Connect the battery cable to the terminal that is always active.
No power.
| > Accessory cable is not correctly connected.
|
Connect the accessory cable to your car's ACC source.
|
Grounding wire is not correctly connected.
Connect the grounding wire to a metal part of the car.
|
f
Fuse is burnt out.
Call
the store where you purchased the unit, or your nearest
Servicenter {see the attached sheet) and ask for fuse replacement.
er
E
Mute is set to ON.
|
|
Set it to OFF.
|
Cables are not correctly connected.
Connect cables correctly.
Condensation (dew).
Wait for a while before use.
ee
| Audio sound is uai
Demonstration mode is ON.
but the display shows
|
demonstration message. |
e
|
>Press [DISP] (display) to cancel demonstration mode.
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