TX140 S1 Upgrade and Maintenance Manual 469
System board and components
Figure 303: Installing the protective socket cover (defective system board) (C)
Ê Latch the socket lever under the load plate tab.
14.4.5 Concluding steps
Ê Reconnect all cables to the system board. For a complete cabling overview,
please refer to section "Cabling overview" on page 490.
Ê Reinstall all remaining system board components as shown in the related
sections:
– Heat sinks: refer to section "Installing the processor heat sink" on
page 321
– Memory modules: refer to section "Installing a memory module" on
page 297
I Install all memory modules into their original slots.
– Expansion cards: refer to section "Installing a memory module" on
page 297
I Install all expansion cards into their original slots.
– UFM board: refer to section "Installing the UFM board" on page 422
– TPM board (if applicable): refer to section section "Installing the TPM
board" on page 437