====== Interactive Optimum (iO) ======

Interactive Optimum, also known as iO, was the digital cable service offered by [[cablevision|Cablevision]] which launched in September 28 2002.[(https://web.archive.org/web/20020201223002/http://www.io.tv/availability.html)] It was originally planned to launch in June of 2002. [(https://www.recordonline.com/story/business/2002/06/21/cablevision-interactive-has-july-15/51173783007/)]. Optimum phased out the iO brand in the mid-2010s.

===== Links =====
  * [[https://web.archive.org/web/20020210134847/http://www.io.tv/features.html|2001 Archive of iO Features]]

===== Documents =====
  * [[https://web.archive.org/web/20030626044200/http://www.io.tv:80/pdf/sa.pdf|2002 iO User's Guide (Scientific Atlanta Boxes)]]
  * [[https://web.archive.org/web/20021220102943/http://www.io.tv:80/pdf/sony.pdf;jsessionid=1O5RMLETEV254CQLARQSFEQKBMCGAI5G|2002 iO User's Guide (Sony Boxes)]]
  * [[https://web.archive.org/web/20031204104259/http://www.io.tv:80/pdf/sa_quick.pdf|2002 iO Quick Reference Guide (Scientific Atlanta Boxes)]]
  * [[https://web.archive.org/web/20031218172646/http://www.io.tv:80/pdf/sony_quick.pdf|2002 iO Quick Reference Guide (Sony Boxes)]]
  * [[https://web.archive.org/web/20030922091938/http://www.io.tv:80/pdf/silver_remote.pdf|2002 Silver Remote User's Guide]]
  * [[https://web.archive.org/web/20060720180511/http://www.io.tv:80/pdf/dvr_guide.pdf|2005 iO DVR User's Guide]]
  * [[https://web.archive.org/web/20051208020127/http://www.io.tv:80/pdf/io_install_dvr.pdf|2005 iO DVR Install Guide]]


~~REFNOTES~~