Lenovo S660 Service Manual page 31
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Also See for S660:
- Quick start manual (6 pages) ,
- Important product information manual (19 pages) ,
- Service manual (60 pages)
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BB-12 Audio function fail (Audio 不良) (3/4)
耳機 右聲道電路: Earphone L/R channel circuit
PMU輸出耳機音頻信號
PMU output earphone audio
signal
耳機MIC路徑
Earphone MIC
path
耳機掛機鍵偵測信號
Earphone dial-
button detection
Company confidential
耳機 右聲道連接 audio jack
Earphone L/R channel link to audio jack
耳機插入偵測PIN
Earphone insert
detection pin
31
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