Operating Instructions
Page 1
Operating Instructions LCD Projector Commercial Use Model No. TQBJ0244-3 ENGLISH PT-LB80NTU PT-LB80U PT-LB78U PT-LB75NTU PT-LB75U Before operating this product, please read the instructions carefully and save this manual for future use.
Operating Instructions LCD Projector Commercial Use Model No. TQBJ0244-3 ENGLISH PT-LB80NTU PT-LB80U PT-LB78U PT-LB75NTU PT-LB75U Before operating this product, please read the instructions carefully and save this manual for future use.
Operating Instructions
Page 17
... Audio system NOTE: • When COMPUTER2 SELECT in signal deterioration. • See CD-ROM contents for the wireless connection. (PT-LB80NTU/PT-LB75NTU only) ENGLISH - 17 The peripheral devices must be turned off. See "List of each peripheral device terminals. Connections Before...quality and timebase correction is provided with the projector and each peripheral device. When you connect more than one AV equipment, switch the audio connection manually. If necessary, prepare commercial connecting cables that match with the projector. One RGB cable is effective. Confirm the ...
... Audio system NOTE: • When COMPUTER2 SELECT in signal deterioration. • See CD-ROM contents for the wireless connection. (PT-LB80NTU/PT-LB75NTU only) ENGLISH - 17 The peripheral devices must be turned off. See "List of each peripheral device terminals. Connections Before...quality and timebase correction is provided with the projector and each peripheral device. When you connect more than one AV equipment, switch the audio connection manually. If necessary, prepare commercial connecting cables that match with the projector. One RGB cable is effective. Confirm the ...
Operating Instructions
Page 24
... input signal You can confirm the selected input method in yellow is set to cycle through the projector temporarily for PT-LB80NTU/ PT-LB75NTU. You can switch the input method manually by pressing the COMPUTER, WIRELESS (PT-LB80NTU/PT-LB75NTU only) and VIDEO buttons. Q Pressing the COMPUTER button COMPUTER1 COMPUTER2 NOTE: • Only when the COMPUTER2...
... input signal You can confirm the selected input method in yellow is set to cycle through the projector temporarily for PT-LB80NTU/ PT-LB75NTU. You can switch the input method manually by pressing the COMPUTER, WIRELESS (PT-LB80NTU/PT-LB75NTU only) and VIDEO buttons. Q Pressing the COMPUTER button COMPUTER1 COMPUTER2 NOTE: • Only when the COMPUTER2...
Operating Instructions
Page 48
...3.5 A - 1.2 A Panel size (diagonal) 0.63 type (16.00 mm) Aspect ratio 4 : 3 LCD panel Display method 3 transparent LCD panels (RGB) Drive method Active matrix method Lens Pixels Optical axis Lamp Luminosity*1 Operating environment Scanning frequency*2 (for... panels Manual zoom (1.2x)/Manual focus F 1.6 - 1.9, f 18.8 mm - 22.6 mm (PT-LB80NTU / LB80U) F 1.7 - 1.9, f 18.5 mm - 22.2 mm (PT-LB78U / LB75NTU / LB75U) 8.5:1 fixed (PT-LB80NTU / LB80U) 5:1 fixed (PT-LB78U / LB75NTU / LB75U) (page 15) UHM lamp (220 W) 3 200 lm (PT-LB80NTU / LB80U) 3 000 lm (PT-LB78U) 2 600 lm (PT-LB75NTU ...
...3.5 A - 1.2 A Panel size (diagonal) 0.63 type (16.00 mm) Aspect ratio 4 : 3 LCD panel Display method 3 transparent LCD panels (RGB) Drive method Active matrix method Lens Pixels Optical axis Lamp Luminosity*1 Operating environment Scanning frequency*2 (for... panels Manual zoom (1.2x)/Manual focus F 1.6 - 1.9, f 18.8 mm - 22.6 mm (PT-LB80NTU / LB80U) F 1.7 - 1.9, f 18.5 mm - 22.2 mm (PT-LB78U / LB75NTU / LB75U) 8.5:1 fixed (PT-LB80NTU / LB80U) 5:1 fixed (PT-LB78U / LB75NTU / LB75U) (page 15) UHM lamp (220 W) 3 200 lm (PT-LB80NTU / LB80U) 3 000 lm (PT-LB78U) 2 600 lm (PT-LB75NTU ...