![NOKOTION 5B20L02417 AIWB0 B1 LA-C292P for LENOVO IdeaPad B51-30 Laptop Motherboard 15.6 inch N3700 N3710 CPU NOKOTION 5B20L02417 AIWB0 B1 LA-C292P for LENOVO IdeaPad B51-30 Laptop Motherboard 15.6 inch N3700 N3710 CPU](https://ae01.alicdn.com/kf/Scfbc0dc2cfdb4bd2967260822d4720cbv/NOKOTION-5B20L02417-AIWB0-B1-LA-C292P-for-LENOVO-IdeaPad-B51-30-Laptop-Motherboard-15-6-inch.jpg)
NOKOTION 5B20L02417 AIWB0 B1 LA-C292P for LENOVO IdeaPad B51-30 Laptop Motherboard 15.6 inch N3700 N3710 CPU
The audio in my Lenovo laptop suddenly stopped working, even with ear phones. I tried to change many settings. Even the test sound doesn't work. Are there any ways to solve this
![NOKOTION 5B20L02417 AIWB0 B1 LA-C292P for LENOVO IdeaPad B51-30 Laptop Motherboard 15.6 inch N3700 N3710 CPU NOKOTION 5B20L02417 AIWB0 B1 LA-C292P for LENOVO IdeaPad B51-30 Laptop Motherboard 15.6 inch N3700 N3710 CPU](https://ae01.alicdn.com/kf/S87a8e970021446da838e5eacc2e1fe92z/NOKOTION-5B20L02417-AIWB0-B1-LA-C292P-for-LENOVO-IdeaPad-B51-30-Laptop-Motherboard-15-6-inch.jpg)
NOKOTION 5B20L02417 AIWB0 B1 LA-C292P for LENOVO IdeaPad B51-30 Laptop Motherboard 15.6 inch N3700 N3710 CPU
![LA-C292P For Lenovo Ideapad B51-30 Laptop Mainboard 8S5B20L02430 8S5B20L02422 N3050 N3060 N3700 N3710 Notebook Motherboard LA-C292P For Lenovo Ideapad B51-30 Laptop Mainboard 8S5B20L02430 8S5B20L02422 N3050 N3060 N3700 N3710 Notebook Motherboard](https://ae01.alicdn.com/kf/S1b88f6e3d3f044449104ecc5512e1d7en/LA-C292P-For-Lenovo-Ideapad-B51-30-Laptop-Mainboard-8S5B20L02430-8S5B20L02422-N3050-N3060-N3700-N3710-Notebook.jpg)
LA-C292P For Lenovo Ideapad B51-30 Laptop Mainboard 8S5B20L02430 8S5B20L02422 N3050 N3060 N3700 N3710 Notebook Motherboard
![yourui For Lenovo B51-30 Laptop Mortherboard With cpu AIVB0 B1 LA-C292P ( no fingerprint connector ) - AliExpress yourui For Lenovo B51-30 Laptop Mortherboard With cpu AIVB0 B1 LA-C292P ( no fingerprint connector ) - AliExpress](https://ae01.alicdn.com/kf/HTB1kfjyXLvsK1RjSspdq6AZepXaP/yourui-For-Lenovo-B51-30-Laptop-Mortherboard-With-cpu-AIVB0-B1-LA-C292P-no-fingerprint-connector.jpg)
yourui For Lenovo B51-30 Laptop Mortherboard With cpu AIVB0 B1 LA-C292P ( no fingerprint connector ) - AliExpress
The audio in my Lenovo laptop suddenly stopped working, even with ear phones. I tried to change many settings. Even the test sound doesn't work. Are there any ways to solve this
![LA-C291P For Lenovo Ideapad B51-30 Laptop Mainboard 5B20M1403011 5B20M1404811 5B20L0242311N3060 N3710 920M Notebook Motherboard LA-C291P For Lenovo Ideapad B51-30 Laptop Mainboard 5B20M1403011 5B20M1404811 5B20L0242311N3060 N3710 920M Notebook Motherboard](https://ae01.alicdn.com/kf/S0b1833f671354384afbe21a575bbcb7bf/LA-C291P-For-Lenovo-Ideapad-B51-30-Laptop-Mainboard-5B20M1403011-5B20M1404811-5B20L0242311N3060-N3710-920M-Notebook-Motherboard.jpg)
LA-C291P For Lenovo Ideapad B51-30 Laptop Mainboard 5B20M1403011 5B20M1404811 5B20L0242311N3060 N3710 920M Notebook Motherboard
![Lenovo B51-30 Laptop - Intel Celeron N3050, 2GB, 500GB, 15.6 Inch, DOS, Black : Amazon.ae: Electronics Lenovo B51-30 Laptop - Intel Celeron N3050, 2GB, 500GB, 15.6 Inch, DOS, Black : Amazon.ae: Electronics](https://m.media-amazon.com/images/S/aplus-media/sota/3046b0c6-2eea-4241-bd23-c6f107122d1e.__CR0,0,451,451_PT0_SX300_V1___.jpg)
Lenovo B51-30 Laptop - Intel Celeron N3050, 2GB, 500GB, 15.6 Inch, DOS, Black : Amazon.ae: Electronics
![NOKOTION 5B20L02417 AIWB0 B1 LA-C292P for LENOVO IdeaPad B51-30 Laptop Motherboard 15.6 inch N3700 N3710 CPU NOKOTION 5B20L02417 AIWB0 B1 LA-C292P for LENOVO IdeaPad B51-30 Laptop Motherboard 15.6 inch N3700 N3710 CPU](https://ae01.alicdn.com/kf/S39b673055f674375b2db5383cf9d2855o/NOKOTION-5B20L02417-AIWB0-B1-LA-C292P-for-LENOVO-IdeaPad-B51-30-Laptop-Motherboard-15-6-inch.jpg)
NOKOTION 5B20L02417 AIWB0 B1 LA-C292P for LENOVO IdeaPad B51-30 Laptop Motherboard 15.6 inch N3700 N3710 CPU
![yourui For Lenovo B51-30 Laptop Mortherboard With cpu AIVB0 B1 LA-C292P ( no fingerprint connector ) - AliExpress yourui For Lenovo B51-30 Laptop Mortherboard With cpu AIVB0 B1 LA-C292P ( no fingerprint connector ) - AliExpress](https://ae01.alicdn.com/kf/HTB11F6DXPDuK1RjSszdq6xGLpXau.jpg_640x640Q90.jpg_.webp)
yourui For Lenovo B51-30 Laptop Mortherboard With cpu AIVB0 B1 LA-C292P ( no fingerprint connector ) - AliExpress
![AIWB0/B1 LA-C291P For LENOVO Ideapad B51-30 N3050 Laptop motherboard SR29H N16V-GM-B1 1GB DDR3 Mainboard AIWB0/B1 LA-C291P For LENOVO Ideapad B51-30 N3050 Laptop motherboard SR29H N16V-GM-B1 1GB DDR3 Mainboard](https://ae01.alicdn.com/kf/He87cde6d41634195afdfe861792eb991q/AIWB0-B1-LA-C291P-For-LENOVO-Ideapad-B51-30-N3050-Laptop-motherboard-SR29H-N16V-GM-B1.jpg)
AIWB0/B1 LA-C291P For LENOVO Ideapad B51-30 N3050 Laptop motherboard SR29H N16V-GM-B1 1GB DDR3 Mainboard
![Lenovo B51-30 Laptop - Intel Celeron N3050, 2GB, 500GB, 15.6 Inch, DOS, Black : Amazon.ae: Electronics Lenovo B51-30 Laptop - Intel Celeron N3050, 2GB, 500GB, 15.6 Inch, DOS, Black : Amazon.ae: Electronics](https://m.media-amazon.com/images/S/aplus-media/sota/5e989be3-18c6-4965-ae91-8b29a5eff7ef.__CR0,0,451,451_PT0_SX300_V1___.jpg)