â–¶
"Removing the air duct 1 (top system board)" on page 68.
â–¶
"Removing the top system board carrier" on page
73.
â–¶
"Removing the air duct 2 (bottom system board)" on page 69.
â–¶
"Removing the OCP air duct" on page 70.
â–¶
If applicable, remove the expansion cards from slot 3 to slot 9, see
"Removing the expansion card" on page 200.
â–¶
Disconnect the front panel cable from the bottom system board, see
"Removing the COP" on page 317.
â–¶
Remove the power distribution board, see "Removing the defective power
distribution board" on page 130.
â–¶
If applicable, remove the OCP module, see "Removing the OCP module"
on page 191.
â–¶
Remove the bottom system board, see "Removing the defective bottom
system board" on page 381.
Removing the defective TPM
â–¶
Remove the TPM, see "Removing the TPM" on page 339.
â–¶
Leave the TPM spacer on the bottom system board when removing the
defective TPM.
Installing the new TPM
The TPM spacer is already present on the system board.
â–¶
Install the TPM, see "Installing the TPM" on page
333.
Concluding steps
â–¶
Install the bottom system board, see "Installing the new bottom system
board" on page
383.
â–¶
If applicable, install the OCP module, see "Installing the OCP module" on
page 189.
System board and components
RX4770 M6 Upgrade and Maintenance Manual 343