Hitachi CP-RX80 Technical Manual - Page 3

Connection to the ports Connection to the ports NOTICE ►Use the cables with straight plugs, not L-shaped ones, as the input ports of the projector are recessed. B A A COMPUTER IN, B MONITOR OUT D-sub 15pin mini shrink jack • Video signal: RGB separate, Analog, 0.7Vp-p, 75Ω terminated (positive) • H/V. sync. signal: TTL level (positive/negative) • Composite sync. signal: TTL level • Video signal: -Y, Analog, 1.0±0.1Vp-p with composite sync, 75Ω terminated -Cb/Pb, Analog, 0.7±0.1Vp-p, 75Ω terminated -Cr/Pr, Analog, 0.7±0.1Vp-p 75Ω terminated System: 480i@60, 480p@60, 576i@50, 720p@50/60, 1080i@50/60 Pin Signal 1 Video Red, Cr/Pr 2 Video Green, Y 3 Video Blue, Cb/Pb 4 (No connection) 5 Ground 6 Ground Red, Ground Cr/Pr 7 Ground Green, Ground Y 8 Ground Blue, Ground Cb/Pb Pin Signal 9 (No connection) 10 Ground 11 (No connection) 12 A : SDA (DDC data), (No connection) B : (No connection) 13 H. sync / Composite sync., (No connection) 14 V. sync., (No connection) 15 A : SCL (DDC clock), (No connection) B : (No connection) 3