25
AHC1400
Troubleshooting
7.
Trouble
Action
No sound or incomplete audio Check if the random equipment are switched on and
set correctly.
Check cables for connection problems.
Check if the correct source is selected.
Check volume or mute setting.
No power
Check if the power cord has been properly
connected to the power outlet.
Check if the master power switch on the back panel
is ON.
Malfunction
Should the appliance develop a serious malfunction,
unplug the appliance for 30 minutes. After this,
power on the appliance and restore to factory
default.
Radio
Trouble
Action
Noise or sound distorted
Station is not tuned properly. Adjust tuning control.
on FM broadcasts.
Wire aerial is not positioned correctly. Extend the
aerial.
FM stereo indicator does
Selected station broadcasts in mono
not light.
Extend the aerial.
Station signal is too weak. Try other strong stations.
DVD/CD
Trouble
Action
No playback
There is no disc inserted. Load a disc in the
appliance.
Disc is loaded upside down. Place the disc with the
label facing upward.
Rating level of the disc is higher than the rating level
setting of the appliance.
Invalid region code.
Incorrect type of disc.
Disc may be damaged or dirty, clean the disc or try
another disc.
