The only other thing i'd suggest, is to use the "step and set" method or "brand step and set" method of programming the remote.
Step and set means,that if dont have a code, the remote will basically sequence through its entire code memory until hopefully you find a code that works with your tv.
Brand step and set is similar to above, but you enter the generic 4 digit brand code, then the remote will sequence through its memory of codes for that particular brand.
The generic Bush code is 0157 by the way.
For instructions on how to programme the remote in this way,see
This Webpage