Interior Clock Problems! help!

[kiCKiN_tuRBo]

well.. i dont hav my radio installed yet but 4 sum reason my clock doesnt work anymore, it resets everytime i turn on the car and u can only c it when u press it down. i checked the fuses n there fine.. does anyone kno wuts up?

 

[Spencey]

the memory wire is ran through the head unit. The stereo must be installed or you have to bypass it

 

[kyle10182]

the memory wire is ran through the head unit. The stereo must be installed or you have to bypass it

which wire color is the memory wire? how do i figure that out if you dont know?

im assuming that is would be the constant power wire? is there only one?