Sony MHC-GNZ55D Stereo System User Manual


 
Troubleshooting
85
GB
Should you encounter a problem with your
system, do the following:
1 Make sure the power cord and speaker
cords are connected correctly and firmly.
2 Find your problem in the troubleshooting
checklist below and take the indicated
corrective action.
If the problem persists after doing all of the
above, consult your nearest Sony dealer.
General
The display starts flashing as soon as you
plug in the power cord even though you have
not turned on the system.
The demonstration mode started. Press ?/1