Technician

I have one DDJ-RZX with intermittent sound. Some times it will work four to six hours with out any problem. Some times while playing sound cut off then you can hear the sound from computer speaker. The line input sound is working fine, If no sound condition we have to switch of the player again On then its work. My computer is Windows 10, intel Core -i7 ,CPU 2.80GHz,16GB Ram,64bit.

I change the audio buffer size to 512 but no use.It is latest version and rekordbox is 64x 5.3.0(new version).