The 75 and ZT Owners Club Forums - View Single Post - CD413x to Symphony-from bad to worse

raykay · 5th August 2008, 09:43

Remove any cable from pin 1 of the power ISO plug, the Symphony uses that for the phone mute, I think it may be the K-Bus for the CD413X.

5th August 2008, 09:43	#3
raykay I really should get out more....... Now Other Manufacturer Join Date: Nov 2006 Location: Co. Kerry Posts: 2,786 Thanks: 16 Thanked 310 Times in 283 Posts	Remove any cable from pin 1 of the power ISO plug, the Symphony uses that for the phone mute, I think it may be the K-Bus for the CD413X.