Technical InformationENGLISH - 49 AppendixTerminalsS-VIDEO IN Single - line, Mini DIN 4pY: 1.0 V [p-p], C: 0.286 V [p-p], 75 ΩVIDEO IN Single - line, RCA pin jack1.0 V [p-p], 75ΩCOMPUTER1 INSingle - line, D - sub HD 15-pin (female)During RGB signals inputR.G.B.G.SYNC0.7 V [p-p], 75 Ω1.0 V [p-p], 75 ΩHD, VD TTL high impedance, automaticpositive/negative polarity compatibleDuring YPB P R signals inputY 1.0 V [p-p] (Including sync), 75 ΩP B ,P R 0.7 V [p-p], 75 ΩCOMPUTER2 IN/1 OUTSingle - line, D - sub HD 15-pin (female)Selectable for input and output by menu operation.During RGB signals input/outputR.G.B.G.SYNC0.7 V [p-p], 75 Ω1.0 V [p-p], 75 ΩHD, VD TTL high impedance, automaticpositive/negative polarity compatibleDuring YPB P R signals inputY 1.0 V [p-p] (Including sync), 75 ΩP B ,P R 0.7 V [p-p], 75 ΩAUDIO IN Single - line, 0.5V [rms], RCA pin jack x 2 (L - R)COMPUTER AUDIO IN Single - line, 0.5V [rms], M3 jack (Stereo MINI)VARIABLE AUDIOOUTSingle - line, 0.5V [rms], M3 jack (Stereo MINI)Monitor output/stereo compatible0 V [rms] - 2.0 V [rms] (variable)SERIAL DIN 8-pin RS-232C compatibleWireless LAN(PT-LB51NTUonly)Compatible IEEE802.11b/IEEE802.11g (Wireless LAN standard protocol)Wireless channel IEEE802.11b/IEEE802.11g: 1 - 11 channelsDistance 30 m (98'5") Depends on the usage environmentCabinet Moulded plastic (PC+ABS)DimensionsWidth 297 mm (11 - 11/16")Height 57 mm (2 - 7/32") (Not includingthe projection parts)Length 210 mm (8 - 1/4")Weight PT-LB51NTU: 1.9 kg (4.2 lbs.)PT-LB51U/PT-LB51SU: 1.8 kg (4.0 lbs.)Certifications UL60950FCC Class BC-ULRemote controlPower supply 3 V DC (AA batteries x 2)Operating range Approx. 15 m (49'2") (when operated directly in front of signalreceptor)Weight 117 g (4.2 ozs.) (including batteries)DimensionsWidth 48 mm (1 - 7/8")Length 163 mm (6 - 13/32")Height 24.5 mm (5/16") (not includingsurface projection parts)OptionsCeiling bracket ET-PKB50Wireless remotecontrol unit ET-RM300Serial adapter ET-ADSER (DIN 8-pin/D-sub 9-pin)