While you wait for answers, we may have found some information which could help you.
Click here for Tv Power Ideasmy toshiba 42in flatscreen tv?
How to remove the Status Database Empty signal?
how can i fix sound from going on my toshiba t.v?
me tv not turn on somtiem on bay self and blue light in fornt always flashing?
Lost all Freeview channels?
toshiba regza 42x3030d?