Dell Chromebook 13-7310 - Page 31

I/O Board with Cable Validation Steps
1. PoweronthesystemandensuresystemcompletesthePOSTandbootingupcycle.
CPUFan
CPU Fan Disassembly Video
Thefollowingvideocontainsthebriefdisassemblyprocedure,forusebythelearnerasanadditionalvisualreference.
Offlinevideo.
(Todownload,pleaserightclickonthelinkaboveandselect"SaveTargetAs"or"SaveLinkAs")
CPU Fan Disassembly Steps
1.
PreRemovalInstructions
BeforeremovingtheCPUFan:
1.Duringinstallationorremovalofanyhardwarealwaysensurealldataisbackedupproperly.
2.Disconnectanytelephone,network,orUSBcablesfromthecomputer.
3.Disconnectthecomputerandallattacheddevicesfromtheirelectricaloutlets.
4.RemovetheBottomCover,Battery.