Specifications

d.LineupthechassisandnewLEDpanelwiththefrontbezel,andthenplaceitintoposition.
e.Securethechassistothefrontbezelwiththeninescrews.
f.Connectallthecablestotheconnectorsonthemotherboard.
Step20.Reattachtheheat-sink,systemfan,rearI/Omodule,speakersystem,EMIcover,middlecover,
opticaldrive,standholder,footcoverandstandbase.
56LenovoC355/C455All-In-OneComputerHardwareMaintenanceManual