http://www.fixya.com/support/p526727-infinity_475a_car_audio_amplifierSolved technical support problems provided by FixYa users.en-usCopyright (c) 2007 FixYa, LTD. All rights reserved.info@fixya.comFri, 08 Jan 2010 18:26:09 GMT80http://www.fixya.com/support/t3541539-amp_keeps_going_in_out_protect_modemy amp keeps going in and out of protect mode every few seconds it cuts off and then it will cut back on and so forthFri, 08 Jan 2010 18:26:10 GMThttp://www.fixya.com/support/t3027196-installed_475a_door_speakers_wheni installed a 475a to my door speakers and when i turn the power up on the amp my speakers make loud popping noise any idea on wat it could beFri, 08 Jan 2010 18:26:10 GMThttp://www.fixya.com/support/t3210589-just_bought_98_concorde_lxi_no_soundi just bought a 98 concorde lxi and no sound coming out of the speakers, radio comes on and shows channels just no soundsFri, 08 Jan 2010 18:26:10 GMThttp://www.fixya.com/support/t2196487-sound_lossHi, I have a Alpine CDA9856 hu rf cpapacitor feeding a Infinity 475a for four speakers. In addition a RF 550 punch driving two 10' dual coil speakers. The front doors are Inf. component rears are Inf 5x7's. power led at amps are showing power....Fri, 08 Jan 2010 18:26:10 GMThttp://www.fixya.com/support/t2299105-infinity_475a_amplifier_makes_high_tonemy infinity amp makes a high ringing only when the car is on. if i listen 2 it in accesory moge of my car it goes away but when the car is on and running it makes a high pitch wine threw my speakers. also if i rev my car up it gets louder... any...Fri, 08 Jan 2010 18:26:10 GMThttp://www.fixya.com/support/t2101663-crossover_issuesI have a set of JL components in the front of my vehicle. Recently I installed a new amp and fixed some shorted out speaker wire. With the new amp hooked up I am only getting sound out of the woofer with highs coming through it. Everything is hooked...Fri, 08 Jan 2010 18:26:10 GMThttp://www.fixya.com/support/t2250810-bose_amlifierI need to know what color wire is the power wire and what voltage it is going to the bose amp in my infinity 2005 g35 coupe i would like to know wich wire is the remote wire alsoFri, 08 Jan 2010 18:26:10 GMThttp://www.fixya.com/support/t1915093-protect_mode_475aMy Infinity 475a is going into protect mode during higher volume operation. It does not do it all the time and is never predictable. Does not seem to be any hotter than it should be and the 12v+ voltage is factory recommendations. Could it be too...Fri, 08 Jan 2010 18:26:10 GMThttp://www.fixya.com/support/t1655555-lack_power_or_bad_ampi have a 2 guage power cable running to the amp, but the lights are dim on the amp, but when i touch the rcas with a screwdriver it lights up bright and says protect, and the only time the power light will come on is when i plug the rcas into the...Fri, 08 Jan 2010 18:26:10 GMThttp://www.fixya.com/support/t1366932-both_positive_negative_speaker_wiresMy sons truck was running when he crossed the two speaker wires. The amp went into protect mode and went back to regular. Fuses are fine and so are the cables but you can hear engine noise when started. Whats wrong?Fri, 08 Jan 2010 18:26:10 GMThttp://www.fixya.com/support/t1352727-protect_modeWhenever it's cold my amp stays in protect mode for a while until my car heats up. It's an 06 taurus. This didn't happen until the weather got cold. It hasn't left protect mode for a few days. I know amps perform better in the cold which is why I'm...Fri, 08 Jan 2010 18:26:10 GMThttp://www.fixya.com/support/t819437-factory_ampI just bought a 1998 Jeep cherokee limited, i decided to install a Sony Xplod in it came to find out it has a factory Amp. installed radio, no sound, has power. is there a way to bypass the amp so i can enjoy my music????Fri, 08 Jan 2010 18:26:10 GMThttp://www.fixya.com/support/t503177-component_speaker_not_workingI purchased one 6 mos. ago a alpine head with ipod cap. the power system includes a infinity 475a power amp, rockford/fos. sub amp 500a? rock/fos. 1far. capaitor and all rockford/fos. rca & power supply cable. The front speakers are infinity...Fri, 08 Jan 2010 18:26:10 GMThttp://www.fixya.com/support/t266706-another_conundrumI want to connect my Amp to my existing BMW head unit - I have been told by some that I can take the feed straight from the Factory Head Unit - (which has no RCA pre-outs) using a speaker wire to RCA connector and others tell me I must have a Line...Fri, 08 Jan 2010 18:26:10 GMThttp://www.fixya.com/support/t236021-wiring_advicePlease can you help??I want to wire my new amp into my exisitng system - I wanted the amp to drive the front two speakers and a subwoofer.I have wired in the front channel input and output (easy!) but what do I then do with the subwoofer? can i wire...Fri, 08 Jan 2010 18:26:10 GMThttp://www.fixya.com/support/t237131-car_sterohow do you remove eurovox model mcc-6616/6631 from a vp sedan?Fri, 08 Jan 2010 18:26:10 GMThttp://www.fixya.com/support/t237575-jenson_mercury_4000hi im after a wiring diagram for this car amp can you help me thxsFri, 08 Jan 2010 18:26:10 GMThttp://www.fixya.com/support/t257343-amp_fixwater got on my amp and now it want play how would i get dat fixFri, 08 Jan 2010 18:26:10 GMThttp://www.fixya.com/support/t260531-dodge_neon_radioMt car radio is not working. The bass and treble lights blink but no music or power to the deck and cd changer. WHY???Fri, 08 Jan 2010 18:26:10 GMThttp://www.fixya.com/support/t266487-orion_amp_will_not_workThe amp just stopped working one day.So i took the panel off and hooked it back up again. Then i noticed the the red light would blink on and off, and the fan inside would also work but not really. It would slowly pick up speed as the power light...Fri, 08 Jan 2010 18:26:10 GMThttp://www.fixya.com/support/t274643-wiring_diagram_kole_amplifier_1920I need a visual diagram for my kole amplifier 1920 and the answer to what a "tri mode capable" isFri, 08 Jan 2010 18:26:10 GMThttp://www.fixya.com/support/t278155-ma_audio_hk4002I am getting bored with seeing this amp sit in the corner of the basement collecting dust. I had it fixed once by a local repair shop (highly recommended in the area), and it blew on me when I hooked it up. Upon the re-fix of this same amp, it was...Fri, 08 Jan 2010 18:26:10 GMThttp://www.fixya.com/support/t278803-kicker_amp_troubleshootingHELLO MY NAME IS DION AND I HAVE RECENTLY ADDED 1 KICKER 1 CHANNEL, AND A 4 CHANNEL KICKER AMP TO MY CAR. TWO MONTHS PAST AND I WANTED MORE POWER FOR MY SUB SO I DECIDED TO ADD ANOTHER AMP AND ANOTHER SPEAKER. ONE WEEK PAST MY 4 CHANNEL AMPLIFER STOP...Fri, 08 Jan 2010 18:26:10 GMThttp://www.fixya.com/support/t262759-jenson_xa2150nead place to get switches and a copy of the semadits for this mosfet power jenson 300 watts 2 ch bridgeable xa2150 nead bass-boost /on/off switch, x-over lpf/full/hpf switch,hpf 40 to 240 lpf 40to 240 level min to max switchFri, 08 Jan 2010 18:26:10 GMThttp://www.fixya.com/support/t290067-sony_mex_1gp_getting_warmHey, hello everybody! I have a Sony MEX-1GP car player with 4 speakers (3-way 60 W), and around 20 minutes with a MP3 playing, it get too hot (can't neither touch the heatsink) making the sound volume decrease 'til no sound. Then if I turn off the...Fri, 08 Jan 2010 18:26:10 GMThttp://www.fixya.com/support/t305611-not_producing_soundI have a Boss 4400 4 channel amp. It is currently bridged to two subs and at first after ten minutes of running it the red "diagnost" light comes on. After four days now Green "power" light is on but not producing any sound. Plz help us outFri, 08 Jan 2010 18:26:10 GMThttp://www.fixya.com/support/t309231-american_pro_amp_1406I seem to have a short or bad connection where my fuse goes. My amp acyually goes in and out or just doesn't work at all untill I touch the fuse. What could I do to fix this?Fri, 08 Jan 2010 18:26:10 GMThttp://www.fixya.com/support/t348955-fix_ampwhen i connect the amp up it make a loud wwinning nose and then blows the fuse.Fri, 08 Jan 2010 18:26:10 GMThttp://www.fixya.com/support/t361171-stereo_system_not_workingAll of a sudden my system isnt working in my car. The speakers arent blown, i have reset the deck and the amp is fine...i dont know whats wrong!!Fri, 08 Jan 2010 18:26:10 GMT