Hi all!
Im working on a Switch but im stuck at this (simple?) problem…
The audio jack is not working correctly, when i insert the headphone the audio continue to exit from the console, and the little audio icon remains on speaker mode.
I exluded a motherboard issue using another know good cartridge/jack doughterboard, and it seems all good and working.
I tried soldering a new connector jack with no results.
I desolder the little smd and, from left to right, they measure 0,9 / 0,9 / OL / 0,9 / 0,9 / 1,135Mohm, compared with the working one these values seems correct.
Im thinking the problem is hideing on this doughterboard, but i cant find it…
Can someone help me, please?
I would start by checking continuity from the 5 pins on the jack to the connector area. If they all arrive at the connector I would take a good look at the connector for any damaged pins, and make sure it clicks into place nicely when it is fitted.
i knew it!!!
i was in the right direction, for some reason i only found the red one not present on the motherboard connector, but in the end i was missing the green one also.
stupid multimeter gave me a false positive, i think…
now its workinkg like new!
thanks man, really!
i have another one with the game slot not working, maybe is the same stupid problem… ill let you know!
apparently, the ribbon cable is more fragile than i thought… i just finished repairing the third one using your pinout XD
thanks @jkyoho
I know! Nintendo realized this stupidness connection until they switch to a full size daughter board with everything SMD solder on and a more rigid connector on the OLED model