Editing Linear Tape-Open (section)

=== Leader pin ===
[[File:LTO-leader-pin.jpg|thumb|Leader pin on the end of a length of LTO tape]]

The tape inside an LTO cartridge is wound around a single reel. The end of the tape is attached to a perpendicular leader pin that is used by an LTO drive to reliably grasp the end of the tape and mount it in a take-up reel inside the drive. Older single-reel tape technologies, such as [[9-track tape]] and [[Digital Linear Tape|DLT]], used different means to load tape onto a take-up reel. When a cartridge is not in a drive, the pin is held in place at the opening of the cartridge with a small spring. A common reason for a cartridge failing to load into a drive is the misplacement of the leader pin as a result of the cartridge having been dropped. The plastic slot where the pin is normally held is deformed by the drop and the leader pin is no longer in the position that the drive expects it to be.