JVC HX-D7 Shelf System "ic output" Questions

...output IC(the big IC on the heatsink). Disconnect the IC and see if the error goes away.Also check the resistors around the IC. Try plugging in a pair of headphones. I tried it without the speakers ...

...need to check the output pins of the ic, not at the speaker terminals, as a relay would lift the speakers off circuit in the event of a DC potential being present at outputs, to protect speakers. ...

...when it says protect when power on? It indicates that the audio output ic is shorted, first check the speaker wires are not shorted, if okay! the audio output ic must be changed to fix the

what is a output ic no sound The audio output ic generates the audio to your speakes producing sound.

...output IC inside this unit. This will require you to disassemble the unit, locate the blow output IC abd unsolder it, get a new audio output IC, put some heatsink compound on the back of the new IC, ...

...might be faulty. Output I.C. is the one converting the audio from cd's,tuner,auxiliary to sound which passes to your speakers. Since your Output I.C. is defective then the unit will not generate

...output IC of your unit is RSN series and quite expensive. Pls rate my help. Thaks for using fixya... I have panasonic 5 cd changer 2 double caset player fm radeo but i chinge the STK 470 IC oftethat ...

An audio output IC may be defective. This set carries two output IC's. i have a sharp 3disc rotary charger radio and it has the protect after a certain amount of vloume such as 16. how do i remove it

and plays but i cant get any sound to come out The problem is in the audio output ic, "loading system" first check that the speaker wires are not shorting, If okay! the audio output ic must be changed

...output IC has something to do with it. first of all, what's an output IC? and how do i get it fixed? Dear petfresh, Please switch off the system, remove the speakers wires from the system and switch ...