Hardware Maintenance Manual - Lenovo B50-xx, B50-30 Touch Notebook
Page 36
Lenovo B50-30/B50-30 Touch/B50-45/B50-70/B50-80 Hardware Maintenance Manual Removing and replacing an FRU This section presents exploded figures with one hand or using an electrostatic discharge (ESD) strap (P/N 6405959) to ... failing FRU. Follow the correct sequence in the steps to remove the FRU, as shown in place, reverse the removal procedures and follow any FRU, review "FRU replacement notices" on page 65. 8. Begin by the numbers in the figure. 6. When turning a screw to , and can cause electrical short circuits. Note: The...
Lenovo B50-30/B50-30 Touch/B50-45/B50-70/B50-80 Hardware Maintenance Manual Removing and replacing an FRU This section presents exploded figures with one hand or using an electrostatic discharge (ESD) strap (P/N 6405959) to ... failing FRU. Follow the correct sequence in the steps to remove the FRU, as shown in place, reverse the removal procedures and follow any FRU, review "FRU replacement notices" on page 65. 8. Begin by the numbers in the figure. 6. When turning a screw to , and can cause electrical short circuits. Note: The...