Lenovo S660 Service Manual page 14
Hide thumbs
Also See for S660:
- Quick start manual (6 pages) ,
- Important product information manual (19 pages) ,
- Service manual (60 pages)
Advertisement
BB-4 SIM Card Identification error (SIM卡無法識別) (1/2)
•
1. Check if SIM Card is in normal condition (更換SIM卡，確認卡片是否正常?)
•
2. Check if J3200 soldering condition is normal (確認J3200吃錫狀況是否正常?)
•
3. Check SIM related signal SRST, VSIM, SIO and SCLK (確認SIM 相關訊號)
– SRST, VSIM,SIO and SCLK
Company confidential
14
Advertisement
