manual for nippon double din music system

[rickeymohan]

I have recently bought alto k-10 which has a company fitted nippon's double din music system. i haven't got it's manual so i m unable to use its bluetooth and usb facilities..can anybody help me with this?

 

[gopanpj]

When i was given an option to choose a car audio system for my new Wagon R, i specifically opted for Nippon thinking that Japanese products and quality is the best. But the sad part is that these guys don't even give a User Manual!!!

I've got bluetooth enabled system with mic to speak on phone but i don't know the settings! No time for R&D in busy schedule... In case someone knows the trick, pl HELP ME!!!! Thanks