Lenovo S660 Service Manual page 5

BB Common Question
• BB-1 Power on failure (無法開機)
• BB-2 Firmware update failure (無法更新軟件)
• BB-3 Charging failure (無法充電)
• BB-4 SIM Card identified error (SIM卡無法識別)
• BB-5 LCD display error (畫面無法顯示或顯示異常)
• BB-6 Sensor function failure (感測器不良)
• BB-7 Touch Panel function failure (無法觸屏)
• BB-8 Vibrator function failure (馬達無振動)
• BB-9 Camera shooting failure (無法攝像)
• BB-10 MIC function failure (麥克風無作用)
• BB-11 Speaker function failure (喇叭無聲)
• BB-12 Audio function failure (Audio 不良)
• BB-13 SD Card function failure (SD Card無作用)
Company confidential 5