Hi, Scott,

I installed the Alpine IVA D900 with the Alpine Mobile Hub for 6310i into the W140 coupe. Everything works fine except that when using the phone, there is no sound from the speakers. Cannot hear ring tone or voice either. What could I miss during the installation?

BTW, you suggestion to use that little part for the brakes wires is great!! Thanks.

The problem has to be in the setup menu. Check it out I don't have the book at home. Good Luck!

Scott

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The Mercedes Specialists Since 1986

Thank for your reply. I ran the setup but didn't know what to change. There is a list of topics, DVD, General, System, and Display. I went thru General and System a few times and checked phone is in there in Auto mode and when I hold down the decorder the phone menu showed up and I could do everything in there, but there's just no sound!! If you could think of anything when you are at the shop with your book, any help would be appreciated. Thanks in advanced.