How can I change the time of a car stereo ?

Question

more specified a SONY XPLOD CDX-S2010X

please the time of the clock is all wrong, I need to change it.

PS: the instructive is gone

Answer 1

go to sony canada enter your model no and it will tell you that it is available in latin america click on that and then  you can veiw or print the manual

press and hold the sel button until clock adj appears then press dspl use the volume k**b to set the time  use the dspl to move the digital display and press sel toend the set up

Answer 2

hunt and peck...  turn the stereo off with the ignition on, then try pushing each button and holding it for a few seconds to see if the display starts blinking.  surely one of the buttons toggles the display, and another is used to increment the numbers...  

that's how I figured out the display in my old car...