My Panasonic sa-bt230 home theatre system constantly says please wait when I power it on. How do I clear this and why has it happened?

I believe this model is already Region Free out fo the box. What does it show on the back?

in settings there is a voice sink, yours might be turned off

sc-bt230 is the name of the whole system, sa-bt230 is the name of the main unit only

home theatre sa pa560w - turned it on and nothing, no warning

hello please help me:
if i press any thing remote for panasonic-sa pt 170
he give me (locked)

i dont know waht i do now

please help me

http://www.fixya.com/support/r4964670-get_manual_most_any_electronic_device

Usually the power supply need replace.
Available service and parts:

contact panasonic customer service and tell them the model# of the sub , just tell them you need a replacement , they will ship it out to you at a reasonable charge and sometimes they,ll send them out for free if the unit was just purchased because you can tell them it was,nt with the unit and that always seems to work for , Hope i was able to help and if you think i was helpful please leave a nice rating Thank you sincerely glenn mayer

it did it to me i had to make sure my telly was on the right channel and the yellow video cable was in correctley at the back of the machine

i have the same issues. Just took a screw driver to the four sides and opened it up. Took 5 mintues. Pulled them out.