These are all the codes I have for Samsung HDTV boxes.  All models seem to use 
the same codes for the general stuff, including the numbers, power, channel 
up/down, etc but they differ on the rest of the buttons.

By all means try codes from the other models to see if they work with your model.

FYI:  HDTV setup codes are deemed to be "Video Accessory" codes in OFA/RS remotes.


Common codes...

EFC	Functions
121	num 0
180	num 1
184	num 2
182	num 3
053	num 4
057	num 5
055	num 6
052	num 7
056	num 8
054	num 9
119	channel up
117	channel down
183	power
123	prev ch
247	menu
042	guide
216	caption

SIR-T150 codes (VIDACC/1190) ...

EFC	Functions
086	enter
190	up arrow
194	down arrow
195	left arrow
188	right arrow
086	select
250	display
084	exit
069	FAV-CH

SIR-T165 Codes ...

EFC	Functions
152	info
219	+100
185	tv/vcr
197	up arrow
201	down arrow
200	left arrow
199	right arrow
069	select
251	back
022	aspect
040	firewire
164	fav ch
170	play
039	pause
168	rewind
037	fast fwd
166	stop
041	record
088	exit

SIR-T161 Codes (VIDACC/1276) ...
	
EFC	Functions
250	info
084	exit
152	help
212	-
185	tv/vcr
244	up arrow
248	down arrow
213	left arrow
246	right arrow
086	ok
251	back
022	format
214	freeze
164	fav ch
170	play
039	pause
168	rewind
037	fast fwd
166	stop
041	record
088	who
135	quick
137	caller-id
181	audio
023	search
165	game
253	power on
001	power off