Lenovo S660 Service Manual page 9
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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-2 Can not download (無法更新軟件) (1/3)
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1. Please check whether current is normal after boot (確認開機後電流起跳正常)
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(記憶體中無代碼時，電池電流約在0.1A左右)
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2. If current in booting process is larger or less than normal, USB port will be
unidentified (開機過程中如果電流過大或過小，會造成USB port無法識別)
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3. Please check if R3312 is solid soldering on (檢查SB的R3312是否空焊)
Company confidential
9
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