Setting The Safe Mode; Turning Off The Demo Screen; Selecting The System Language - Pioneer AVH-X8600BT Operation Manual [Page 95] | ManualsLib
AVH-X1600DVD - 2-DIN Multimedia DVD Receiver with 6.1" WVGA Touchscreen Display, MIXTRAX, and AppRadio Mode for iPhone® 4S and iPhone® 4 | Pioneer Electronics USA
How To - DEH-X6700BS - Demo Mode Off | Pioneer Support FAQ