Lenovo IdeaCentre B520 All In One PC Power Button Board LS-6957P

Lenovo IdeaCentre B520 All In One Touchcontroller Connector Cable DC02001BQ00

Lenovo IdeaCentre B520 All In One PC Screen Cable DC020018F00

Lenovo IdeaCentre B520 All In One USB HDMI Board Bracket EC0HF000E00

Lenovo IdeaCentre B520 All In One PC I/O Back Panel Plate Cover FA0HF000L00

Lenovo IdeaCentre B540 All In One PC LED Board Cable 6017B0359301

Lenovo IdeaCentre B540 All In One PC TV Card 6042B0191901

Lenovo IdeaCentre B540 All In One PC LED Board 6050A2499301