CX270 S2
Upgrade and Maintenance Manual
203
Expansion cards, interposer boards and battery backup units
6.8
GPGPU riser card
V
CAUTION!
Follow the safety instructions in chapter
"Important information" on
page 31
.
6.8.1
Replacing the GPGPU riser card
6.8.1.1
Required tools
●
Preliminary and concluding steps:
– Phillips PH2 / (+) No. 2 screw driver
●
Replacing the GPGPU riser card:
– Phillips PH2 / (+) No. 2 screw driver)
6.8.1.2
Preliminary steps
Perform the following steps:
Ê
"Disabling SVOM boot watchdog functionality" on page 65
Ê
Locate the desired server with the ID button.
Ê
"Shutting down the server node" on page 43
Ê
If applicable, remove all external cables from the server node.
Ê
"Removing the server node from the server enclosure" on page 44
Ê
"Removing a TESLA GPGPU card" on page 140
(if applicable)
Ê
"Removing the GPGPU riser module" on page 48
Upgrade and Repair Units (URU)
Average hardware task duration: 10 minutes