Thank you so much your quick answer 
Yes, it works fine when I use only TLC 5940.
I used not 1K but 2K resistor for TLC 5940.
when I hooked up ULN 2003 with TLC 5940, LED strips turned on. But, It didn't work dim and turn off.
Sorry for my confusing questions.
And, I wanner send data 0-255 to control LED strips from Jitter.
That's why I used map.
Can it be problem?