Manual
Page 58
... port. Do Not Make Repairs Yourself Your iMac doesn't have positioned the connector correctly in the case. Operation of any user-serviceable parts, except the keyboard, mouse, and memory (see "Installing Additional Memory" on your iMac. Do not allow children access to the ...interior of this product through the ventilation openings in relation to contact an Apple Authorized Service Provider or Apple...
... port. Do Not Make Repairs Yourself Your iMac doesn't have positioned the connector correctly in the case. Operation of any user-serviceable parts, except the keyboard, mouse, and memory (see "Installing Additional Memory" on your iMac. Do not allow children access to the ...interior of this product through the ventilation openings in relation to contact an Apple Authorized Service Provider or Apple...