old daewoo TV - need descrete codes!

This may need posting elsewhere?:

Can any one help me find descrete ON/OFF codes for an old Daewoo TV? I fear it may only have a POWER code, but I want to find out before I sell it on ebay for 50p & buy a new TV!!

I spoke to their cust serv dept & they said they don't have the codes, but sometimes these people don't realise that they even exist.

So, IF, I can't get the code, I need a new TV. My Pronto macros are a mess otherwise. Where can I find a list of TVs with dedicated ON/OFF codes??