Tnx guys i did what suggested me i changed confix text and i thought that i need just to reboot but all i needed to do is to reinstall os and after that everything worked just fine. Ps is needed to press num 4 to switch to rca mode?

Yeah but that happened after i changed
# uncomment for composite PAL
sdtv_mode=2
sdtv_aspect=3
In edit config!

Guys i did that but than i have to hold shift to enter boot - noobs and then i finally got picture until than tv has no signal and then when i click exit black screeb again and tv saids no signal again :/
Solution ? ?

Guys i think that i havent understand you fully. Can i change display settings directly in rasbian or?
Guys sry for nooby questions i am totaly beginner without perfect knowledge of english so :/

So you say that i should download noobs lite (will 2gb card be problem) and run it with av cable connected only. Than connect with hdmu? And then i need to select av video mode and then put card with already installed os. I used noobs 1.** gb file and i instaled rasp... and while trying to connect v...

Hi guys I have problem connecting my raspberry pi with av cable. Cable is not broken i checked it, rpi in not broken ether it is working while is connected with hdmi. So is there any switch to av or something. I red something like disabling hdmi, but is there any other way to enable av output. Guys ...