= Reference Manuals = 

Pioneer DVD player

[https://www.pioneerelectronics.com/ephox/StaticFiles/Manuals/Business/Pio%20V5000-RS232%20-%20CPM.pdf Command Protocol Manual]
[[BR]]
[http://www.pioneerelectronics.com/StaticFiles/Manuals/Business/DVD-V5000_OperatingInstructions121510.pdf Operator's Manual]