... Spanish, Persian, Arabic, Vietnamese, Thai. ( optinal) 3) Color System: PAL, NTSC3.58, NTSC4.43, SECAM.(optinal) 4) ... protection function. 13) Blue screen & power-off automatically when no signal. 14) Picture mode selection: Standard, soft ... DVD, YUV input function. 20) Adjust the geometric distortion & Balance the brightness automatically. 21) Build-in FM ... Input(Optional) 25'' 29'' CRT TV color tv