w580i - no sound - GSM-Forum

roa76 · 04-30-2008, 07:34

w580 with no sound what so ever. No signal present on speaker, Handsfree-connector or ear-speaker.
Found schematic and traced all signal-lines to ic N2000 = Ericsson AB2010 (also marked AB2012 on schematic) - no signal coming from ic.
Any idea anybody??

Roger

<DJ-JaaM-> · 05-12-2009, 05:01

BGA problem??? reball N2000???

04-30-2008, 07:34	#1 (permalink)
roa76 Junior Member Join Date: Apr 2008 Posts: 3 Member: 761688 Status: Offline Thanks Meter: 0	w580i - no sound w580 with no sound what so ever. No signal present on speaker, Handsfree-connector or ear-speaker. Found schematic and traced all signal-lines to ic N2000 = Ericsson AB2010 (also marked AB2012 on schematic) - no signal coming from ic. Any idea anybody?? Roger

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05-12-2009, 05:01	#2 (permalink)
<DJ-JaaM-> Freak Poster Join Date: Apr 2007 Location: UIO - EC Age: 37 Posts: 158 Member: 483230 Status: Offline Thanks Meter: 25	BGA problem??? reball N2000???