To program the Apex 1100W, follow the instructions for using 
TV/0030 for the Apex AD600A, but use these advanced codes instead...

EFC  Functions
041  num 0
168  num 1
182  num 2
180  num 3
165  num 4
183  num 5
185  num 6
169  num 7
187  num 8
117  num 9
103  vol up
107  vol down
166  mute
123  channel up
055  channel down
170  power
184  shift
167  repeat
042  go to
057  menu
171  setup
043  zoom
101  display
056  subtitle
164  angle
054  play / enter
053  pause / step
058  rewind
036  fast fwd
052  stop
039  slow
186  open / close
105  audio
037  title
059  +10
121  program
038  shuffle