Hardware Maintenance Manual
Page 87
... arranging internal cables, see "Locations" on page 75. 3. Attention: After replacing a FRU, do not turn on the computer until you have to service any FRU, review "FRU replacement notices" on page 139. 8. Be sure to , and can cause electrical short circuits. When turning a screw to replacement. DANGER Before removing any notes... to observe the following general rules: 1. When replacing a FRU, use in square callouts. 5. Verify this by using an electrostatic discharge (ESD) strap (P/N 6405959). © Copyright Lenovo 2009 79
... arranging internal cables, see "Locations" on page 75. 3. Attention: After replacing a FRU, do not turn on the computer until you have to service any FRU, review "FRU replacement notices" on page 139. 8. Be sure to , and can cause electrical short circuits. When turning a screw to replacement. DANGER Before removing any notes... to observe the following general rules: 1. When replacing a FRU, use in square callouts. 5. Verify this by using an electrostatic discharge (ESD) strap (P/N 6405959). © Copyright Lenovo 2009 79