Good morning,
I joined this thread from hearing about another thread for my car.
Iam from London and working as a Chef.
I would love to do my own repair mechanically and more recently want to do my electronic repair as well like replacing LCD screen changing micro USB port for my broke USB port.... Stufflike this with small works.
Yesterday I was soldering a 3.5mm wire to the radio unit in Volvo xc90 to create an aux input , so I can play mp3 from my mobile.
After doing all the work as said in the above forum- solder left wire to one capacitor and right wire to another capacitor and ground to one point in PCB-but the speakers working in right side only.
But when playing CD player all speakers working. But with the aux plug in no sound from left speaker.
What could possible mistake I've done please.
Can some one shed some light on this .
P.s first time when I switched the unit after done the work I stupidly didn't give proper earth . the radio unit serves as a whole like earth but I made a mistake. Will this done a blow in circuit board.
Or the 3.5 mm plug .
Please some One help.
Thank you
Saravan.
Below is some pics of the work. Thus circuit board is same like the one attached PDF guide where I got the information.
Thanks again .
I joined this thread from hearing about another thread for my car.
Iam from London and working as a Chef.
I would love to do my own repair mechanically and more recently want to do my electronic repair as well like replacing LCD screen changing micro USB port for my broke USB port.... Stufflike this with small works.
Yesterday I was soldering a 3.5mm wire to the radio unit in Volvo xc90 to create an aux input , so I can play mp3 from my mobile.
After doing all the work as said in the above forum- solder left wire to one capacitor and right wire to another capacitor and ground to one point in PCB-but the speakers working in right side only.
But when playing CD player all speakers working. But with the aux plug in no sound from left speaker.
What could possible mistake I've done please.
Can some one shed some light on this .
P.s first time when I switched the unit after done the work I stupidly didn't give proper earth . the radio unit serves as a whole like earth but I made a mistake. Will this done a blow in circuit board.
Or the 3.5 mm plug .
Please some One help.
Thank you
Saravan.
Below is some pics of the work. Thus circuit board is same like the one attached PDF guide where I got the information.
Thanks again .
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