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标题: Toshiba Portege M900 no output to phone [打印本页]

作者: Qbinhelec    时间: 2015-5-15 17:17
标题: Toshiba Portege M900 no output to phone
I have a Toshiba Portege M900 no output to phone, speaker OK. I have been replace audio chip ALC269, but it not effects. help me.
作者: Qbinhelec    时间: 2015-5-15 17:22
本帖最后由 Qbinhelec 于 2015-5-15 18:07 编辑

This is its picture

作者: 古典浪漫    时间: 2015-5-19 11:11
翻译一下
我有东芝款M900没有输出到手机,音箱。我已经更换音频芯片ALC269,但没有效果。帮助我。
作者: 古典浪漫    时间: 2015-5-19 11:22
只有声音部分不正常,其它功能都正常,对吗?
The only sound abnormal part, other functions are normal, right?
作者: 古典浪漫    时间: 2015-5-19 11:25
用示波器检查音频电路会更加快捷有效。
Check the audio circuit with the oscilloscope will be more efficient.
作者: 古典浪漫    时间: 2015-5-19 11:35
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