Driver nameManufacturerVersionDateDownload Battery Microsoft ACPI-Compliant Control Method BatteryMicrosoft6.1.7600.163852006-06-21 Microsoft AC AdapterMicrosoft6.1.7600.163852006-06-21 Bluetooth Qualcomm Atheros QCA61x4 Bluetooth 4.0Qualcomm4.0.0.7832018-03-19Good ...
Right-click Realtek Bluetooth 4.0 Adapter and select Uninstall device. Select Delete the driver software for this device and follow the on-screen instructions to complete the uninstallation. Then restart the computer. Download and install the latest Realtek Bluetooth driver from the Lenovo Support Web...
I would suggest you to run this troubleshooter to check if the issue is with the Bluetooth adapter. Refer these steps: Press Windows key + X, select Control panel. Change the view by option on the top right to Large icons. Click on troubleshooting and click on the view all option on ...
lenovo笔记本清风维修网qq联想e.pdf,A B C D E SYSTEM DC/DC TPS51120 37 Project code: 91.4Q801.001 LWG2-D Block Diagram PCB P/N : 55.4Q801. INPUTS OUTPUTS (Discrete) REVISION : 06210-2 5V_S5 DCBATOUT 4 CLK GEN. Mobile CPU (Hannstar, ACCL) 3D3V_S5 4 G792 IDT
DMIUSBconnx2USBconnx2BluetoothCardReadersocket X4modeTOM/BTOI/O/BConnRTS5158page29 page33page37page33page28 22 PCI-ExpressIntelICH8-M3.3V48MHzUSB 3.3V24.576MHz/48MhzHDAudio BGA-6763.3VATA-100IDE page20,21,22,23S-ATAport0 NewCardMINICardLAN(10/100M)MDC1.5HDACodec SocketWLAN,BCM5906ConnALC...
Right-click Intel(R) Wireless Bluetooth(R) and select Uninstall device. Select Delete the driver software for this device and follow the on-screen instructions to complete the uninstallation. Then restart the computer. Download and install the latest Intel Bluetooth driver from the Lenovo Support ...