Small universal remote control 'TOTAL control'...

Question

I have a small universal remote control (7 buttons) that i want to use on my transonic TV model no.HFC2168NT. i have lost the booklet. to tune it in i hold set up until the LED flashes and then i enter the five digit code. vol+ = 1, vol- = 2, chan+ = 3, chan- = 4. So the five digit code only consists of number from 1 to 4. The original remote for the was used as a stepping stone by my 3 year old daughter.