About Your Monitor | 7Identifying Parts and ControlsFront viewLabel Description1 Function buttons (For more information, see Operating the Monitor)2 Power on/off button (with LED indicator)Back ViewLabel Description Use1 Security-lock slot Secures monitor with security lock(sold separately).2 Barcode, serial number, andService Tag label Refer to this label if you need to contactDell for technical support.3 Letter etching Lists the regulatory approvals.4 Cable-management slot Use to organize cables by placing themthrough the slot.
