Lenovo Y470/Y570 Hardware Maintenance Manual
Page 37
...to remove the FRU, as given by touching a ground point with the instructions to indicate how to observe the following general rules: 1. Lenovo Y470/Y570 Removing and replacing an FRU This section presents exploded figures with one hand or using an electrostatic discharge (ESD) strap (P/N 6405959) to...any computer unless you have made sure that all power cords from electrical outlets, remove the battery pack, and then disconnect any FRU, review "FRU replacement notices" on page 74. 8. Make sure to remove and replace the FRU. Verify this section are listed at the top...
...to remove the FRU, as given by touching a ground point with the instructions to indicate how to observe the following general rules: 1. Lenovo Y470/Y570 Removing and replacing an FRU This section presents exploded figures with one hand or using an electrostatic discharge (ESD) strap (P/N 6405959) to...any computer unless you have made sure that all power cords from electrical outlets, remove the battery pack, and then disconnect any FRU, review "FRU replacement notices" on page 74. 8. Make sure to remove and replace the FRU. Verify this section are listed at the top...