I'm searching for advanced codes for the Samsung LN40A550 TV; remote: BN59-00673A. As of now the urc-9910 will turn the TV on/off; can adjust the volume (basics). Once in the menu I cannot navigate using the up-down-right-left buttons on the 9910. The BN59 has alot of keys that possibly can be learned but I think advanced codes are the way to go.

Listed is available free memory on the 9910.
Move/Macro - 66
upgrade - 252
learned - 229

In advance thank you for your time and support.

If you have a JP1 cable, the upgrade below will work much better than code 0060:

[Link: hifi-remote.com]

Otherwise, here are the codes. Code 0060 requires multiple key presses (for vol, etc.) to work on this tv:

vol up 186
vol down 059
mute 058
channel up 119
channel down 117
power 183
menu 247
channel list 075
info 250
exit 088
up arrow 197
down arrow 201
left arrow 200
right arrow 199
select 069
enter/- 219
source 185
previous channel 123
sleep 187
play/pause 170
MTS 181
rewind 168
fast fwd 037
stop 166
record 041
pip on/off 213
select tv 251
select digital tv 171
select HDMI1 081
select HDMI2 030
select HDMI3 175
select component1 190
select component2 061
select PC 073
select AV1 192
select AV2 080
DiscreteOn 001
DiscreteOff 253
caption 216
Still 167
P. Size 022
return 229
pip ch+ 151
pip ch- 155
wiselink 060
anynet 130
P. Mode 085
S. Mode 091
SRS 070
Fav. Ch. 164
Antenna 150
Tools 043
Red 068
Green 116
Yellow 120
Blue 118
DMA 203
E.Mode 124
Pause 039

Basic Question; How do I load the file into the URC-9910? I've downloaded both KM & RM tools.. nothing refers to loading the *.txt. Again, thanks for your support

txt is the format for KM, so if it won't load them, you have bigger problems (macro security, etc.). Pick Load in KM or All or KeyMapMaster file types in RM. But you've still got a ways to go. Check out the beginner's sticky threads at the hifi-remote.com forums. If you need more help, better to ask there. You still need the IR program, RDF and Image files (for RM at least).