View Full Version : 8850 Microphone Connector
yagami
23-05-2003, 09:18 PM
Hi, My 8850 Mic is not working.
After opening it, I found that the Mic Connector on PCB was Very Loose, and moving up & down.
Can anyone tell me if this is normal or not, or should it be soldered on solidly?
yagami
23-05-2003, 09:31 PM
Also,
Does anyone around here sell spare parts for the 8850????
@ cheap prices?
I need the Main Chassis, The Slide Activation Switch, and Maybe the Microphone.
Let me know...
the flex cable , or connector should be stabilized w/ a piece double-sided tape neatly adhered underneath the cable .Check for broken or loose solder connections on both ends of the cable. You could actually get a mic from another nokia phone. not necessarily from another 8850(as you could change only the mic, if needed) and not the whole asssembly!
by the way , i forgot to mention about checking the mic. voltage at L827 (2.4V ) on active micro.
check connection between L827 and C263 (470 Ohm).
If your connector X820 is bent or soiled you may need to replace it if necessary. See also SB-005
yagami
24-05-2003, 08:50 PM
Now thats just gibberish to me...!
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