I've got an Eclipse CD5030 with the optional tuning mic and I can't seem to get the auto time alignment nor auto EQ to change any settings. I've read the online manual and I'm fairly sure I'm doing it correctly, each time I do either setup the HU displays "Completed" then I hit the Enter key and none of the settings change. Any suggestions?

for my pioneer h/u when i use the auto time alignment (auto TA) and auto EQ it changes my EQ to custom something and for TA it:

"automatically adjusted for the distance between each speaker and the listening position.

Auto time alignment adjusts the speaker sound output timing within your car for each speaker in steps of 2.5cm, so the sound form each speaker will reach your (the driver’s) ears at the same time.

Auto time alignment automatically estimates the delay from each speaker to the listening position and adjusts the time alignment accordingly."

(ya my definition of TA didn't make sense so i jsut quoted one) But as i was saying when auto TA is on you can't adjust anything it locks me out of the positioner (fader) on the poineer. When i did the AUTO EQ it didn't change much and to for AUTO TA it sounded much better for me (the driver) but from a different seat it kind a sucked. So i jsut decided to turn off AUTO TA!

I hope that helps and sorry if it doesn't!