While you wait for answers, we may have found some information which could help you.
Click here for Remote Technosonic Modelmy technosonic lcd tv has been stuck on standby.what should i do?
on stand by?
Technosic TV unwanted menu screen at startup?
Where can I get an mains adaptor for a Technosonic lcd2001?
lcd tv in standby?
How can i fix my Technosonic 2602?