Am Fr 27. März 2009 schrieb Anthony Clearn: > Hi, > Here is my attempt http://anyotherkey.googlepages.com/c > > AFAIK I made a few mistakes: > > 1 I could have used a smaller sized 100uF cap > > 2 I could have used thinner wire, I picked up the wrong spool and didn't realise > > 3 I shouldn't have tried to open a solder bridge on a 0402 component with a relatively large iron. > > I'm looking into the low volume of my voice on calls, I've only read up briefly on what could be the cause. I can't be certadinin it wasn't always so low! I am looking through the posts to figure this out from other peoples experiences.
Hey Anthony muchas gracias for this really cool photo footage. Close to real live. It's been all the same when I started to try and do that. Regarding your low volume: did you check R4303? (It's the one below the two NC pads and right side to C4303, the one you borked and replaced. It's clearly mentioned in my SOP paper) R4303 is not mentioned in your story if I didn't miss anything. Usually it's 0R and it's amazing you get *any* signal at all from mic if you haven't replaced it by a ~2k2k (probably anything between 400Ohms and 3k will do, though I learnt by your report even a 0R will do at least partially :D ). Please keep on reporting this way, and don't hesitate to ask me for whatever kinda help you might need. I have a few spare devices for emergencies ;-) Your report is considered *very* encouraging by me. It shows how much you can deviate from SOP recommendations and still you get better results than MP device. Also it shows everybody is encountering some sort of same problems when doing this first time, and there's a way to recover from those. a heartly cheers jOERG
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