Cd changer installation ??
 

Should I remoove el.fuse ...or disconect battery before instalation of the CD changer?? Or just connect everything together without this operations?
So far I have CD changer ( BMW) part # 8211 0 028 760 made 2002 August, 12 v negateveGND ( 6 pin, ans 3 pin )and ( actually Coaxial inn, but I do not have a coaxial cable connection in X5 2003 ,DSP radio-tape player ??)
thank you !

You can, but in my opinion you don't need to disconnect the battery to do this.

For a 2003 you likely have the analog DSP system that no longer uses the coax connection between the CD changer and the DSP amp. If you connect up the 3 pin and 6 pin connectors and have sound then you are good to go.

Just remove the fuse. I've installed a new changer few weeks ago. I did not know that I needed to remove the fuse, so it burned out. But I bought a new one and put it on it's place after conecting the power cable.

thanks..good to know
 

I remooved fuzes, Connected CD changer, next step ...put fuzes back . and............. screen does not see this CD changer ( more correct it shows there is no CD !) .What it could be ?I tryed to remoove the book with CD's from Cd changer and it is not coming out ..my guess CD changer does not functioning normally..But I can hear some electrical juse is circulating inside this CDhanger too....Could it be other problems ??
Part 2. I sent CD changer to shop ( diagnostic and fixation ) will be back in a week with my next step.(apr.9,06)
friendly
Still in the shop 4/20/06 !!