@Peter > What kind of computer are you using and what are the specs?

You can find all the necessary software to download here: http://pioneerdj.com/support/product.php?lang=en&p=CDJ-350&t=96

i use a notebook HP 635

and do i need LAN cable also or just the two USB cables ?

some downloads are not available as for CDJ 850 , DJM 800

can you upload them ?

@Peter >  Can you give me your computer specs?

You need two USB cables - one from each CDJ into a USB port on your laptop.

Here is the main page to find all the drivers / firmware: http://pioneerdj.com/support/

HP 635 - AMD E-450 2x 1.6GHZ - 4 GB RAM

ATI Radeon HD6320

greets and tx for your help

yes i downloaded now the drivers

do i need another cable to notebook for sound  or does the sound comes off the speakers which is connected with he mixer

greets

@Peter > You need to do the following:

1) Connect your CDJs to your mixer via RCA cables.

2) Connect your CDJs to your laptop via USB cables (two CDJs = two separate USB cables).

The sound is outputted through the CDJs as they have soundcards built in.

ok thank you very much Gavin you helped me out

@Peter > Great, if you've any more questions please ask.

yes gavin now i have a new question but i have posted it at CDJ 850 topic because its an issue with CDJ 850

i hope you can give me there an answer

thank you