RX2540 M4 Upgrade and Maintenance Manual 305
Expansion cards and backup units
9.10.5 Replacing GPGPU cards in riser modules
9.10.5.1 Preliminary steps
Ê If applicable, "Note on network settings recovery" on page 266.
Ê "Suspending BitLocker functionality" on page 91
Ê "Locating the defective server" on page 53
Ê "Shutting down the server" on page 55
Ê "Disconnecting the power cord" on page 56
Ê "Getting access to the component" on page 58
Ê If applicable, disconnect internal cables from the GPGPU card.
Ê Locate the defective GPGPU card using the onboard Local Diagnostic
LEDs, see section "Onboard indicators and controls" on page 551.
9.10.5.2 Removing the defective GPGPU card
Ê If applicable, remove the riser module 1, see section "Removing the riser
module 1 (FL)" on page 82.
Ê If applicable, remove the riser module 2, see section "Removing the riser
module 2 (FL)" on page 85.
Ê Remove the GPGPU card, see section "Removing a GPGPU card (FL)" on
page 298.
9.10.5.3 Installing the new GPGPU card
Ê Install the new GPGPU card, see section "Installing a GPGPU card in a riser
module" on page 291.
Ê If applicable, install the riser module 1, see section "Installing the riser
module 1 (FL)" on page 83.
Upgrade and Repair Unit
(URU)
Hardware: 10 minutes
Software: 5 minutes
Tools: Phillips PH2 / (+) No. 2 screw driver / hexagon screw driver 5 mm
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