Help on a wiring diagram and need manuel

go to alpin.com and find the manual for the eq http://vault.alpine-usa.com/products/documents/OM_ERE-G190.PDF

http://www.tintingbyfredjohnson.com

it dnt matter

U CAN GET ALL UR WIRE DIAGRAMS FROM PIONEER WEBSITE JUST OUT IN UR MODEL NUMBER THEN TYPE IN WIRE DIAGRAM

Buy a new amp.

these are from the actual owners manuel-i used to have this amp also. hope these help

try and unplug the audiovox unit and check if problems still exist. and what swithes on what unit are you talking about? this kind of sounds like a wiring problem.

neither of those units use fibre optic cables! but it sounds like you puled out the antenna wire behind the head unit. if you try and search radio stations without the manual tune on and it keeps changing frequency on it and never stops then its the antenna plug.

You will only need to connect the door speakers to the MRA-F350. In short, the connections will be as follows:

Deck---->MRA-F350 amp---->Door speakers
...................................\---->Sub amp---->Sub(s)

Just make sure you use the optical digital output of the deck to connect to the optical digital input of the MRA-F350 amp, not the RCA preamp connections.

Sorry man here's what i pulled from the internet- Crutchfield sells these:
Note: The MRA-D550 requires a compatible head unit for setup and control, it cannot be used without one. The current list of compatible head units includes (but is not limited to): IVA-D300, IVA-D310, IVA-D900, IVA-D901, DVA-9860, and DVA-9965.