Lenovo System x3650 M4 HD - Shrinking a PCI Riser-Card Assembly

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Figure24.PCIriser-cardassemblystretchability
Step2.Rotatethethumbscrew,whichisclosebythePCIslotend,counterclockwiseandlengthenthePCI
riser-cardassembly.
Step3.Fastenthethumbscrew.
Step4.Returntotheadapter-installationinstructions(see“Replacinganadapter”onpage228).
ShrinkingaPCIriser-cardassembly
UsethisinformationtoshrinkaPCIriser-cardassembly.
Ifyouareremovingafull-lengthadapterintheupperriser-cardPCIslotandwillreplaceitwithashorter
adapterornoadapter,youmustshrinkthefull-lengthPCIriser-cardassembly.
Toshrinkthefull-lengthPCIriser-cardassembly,completethefollowingsteps:
Step1.Rotatethethumbscrew,whichisfarfromthePCIslotend,counterclockwiseandshortenthePCI
riser-cardassembly.
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Figure25.PCIriser-cardassemblyshrink
Step2.Fastenthethumbscrew.
Step3.Returnto“Replacinganadapter”onpage228or“ReplacingaPCIriser-cardassembly”onpage
222,asapplicable.
40LenovoSystemx3650M4HDInstallationandServiceGuide