after installed my Alpine IVA-W200, my instrument lights out, i mean no lights in glove box, shifter, climate control, but i do get light from the LCD, also i can't dim all the lights to totally black. Dou know what wires to look for?
ps i discornected all 4 cornectors to the stock Nakamichi head unit and splice in to ground ACC and battery

also can u guys show me clearly how to wires that TR-7 by pass, i follow instruction but still no pictures

thanks

 

What kind the do you have?

 

installed in an 95 sc400 Nakamichi and it's an Alpine head unit

 

you might have to bypass the factory amp like i did with my 99 gs400.

 

i completely ripped out every thing, speakers, amps, headunit,wires. put in everything alpine and monster cable

 

sounds like you crossed the dimmer and illumination wires and blew a fuse.