200 Upgrade and Maintenance Manual
RX300 S7
Expansion cards and backup units
Ê "Opening the rack door" on page 64
Ê "Disabling BitLocker functionality" on page 85
Ê "Disabling SVOM boot watchdog functionality" on page 86
Ê "Locating the defective server" on page 56
Ê "Shutting down the server" on page 65
Ê "Disconnecting power cords" on page 66
Ê Remove all external cables from the expansion card to be replaced.
Ê "Extending the server out of the rack" on page 69
If further required, remove the server from the rack as described in section
"Removing the server from the rack" on page 70.
Ê "Removing the server cover" on page 72
Ê "Removing the air duct" on page 73
Ê Locate the defective expansion card using the onboard Local Diagnostic
LEDs as described in section "Onboard indicators and controls" on
page 550.
9.2.3.3 Removing an expansion card
Ê If applicable, remove SFP+ transceiver modules from the expansion card to
be removed, as described in section "Removing an SFP+ transceiver
module" on page 268.
Ê "Removing expansion cards" on page 196
Ê If the slot bracket on the defective expansion card is to be reused, remove it
from the board as described in section "Mounting expansion card slot
brackets" on page 254.
9.2.3.4 Installing an expansion card
Ê If applicable, install a slot bracket on the new expansion card as described
in section "Mounting expansion card slot brackets" on page 254.
Ê Install the new expansion card as described in section "Installing expansion
cards" on page 191.
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