NEC Mt1075 Lcd Projector Users Manual
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E-57 TROUBLESHOOTING This section helps you resolve problems you may encounter while setting up or using the projector. Power Indicator Indicator Condition Projector Condition Note Off Blinking light Steady lightGreen Orange0.5 sec ON, 0.5 sec OFF 2.5 sec ON, 0.5 sec OFF 0.5 sec ON, 0.5 sec OFFThe main power is off The projector is getting ready to turn on. The projector is in Sleep mode. The projector is cooling down. The projector is turned on. The projector is in Standby or Idle. Green Orange– Wait...
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E-58 Does not turn on No picture Image isn’t square to the screen Picture is blurred Image is scrolling verti- cally, horizontally or both Remote control does not work Indicator is lit or blink- ing Cross color in RGB mode USB mouse does not work•Check that the power cable is plugged in and that the power button on the projector cabinet or the remote control is on. See pages E-17 and 18. •Ensure that the lamp cover or lamp housing is installed correctly. See page E-55. •Check to see if the projector has...
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E-59 If there is no picture, or the picture is not displayed correctly. •Power on process for the projector and the PC. Be sure to connect the RGB cable between the projector and the computer before turning on the computer. There are some notebook PCs, which do not output signal unless there is a projectors or monitor connected first. NOTE: You can check the horizontal frequency of the current signal in the projector’s menu under Information. If it reads “0kHz”, this means there is nosignal being output...
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E-60 SPECIFICATIONS This section provides technical information about the MT1075 Projectors performance Model Number MT1075 Optical LCD Panel 1.0 p-Si TFT active-matrix with Micro Lens Array Resolution 1024768 pixels up to UXGA with Advanced AccuBlend Lens Motorized zoom and focus: F1.74 – 2.18 f=30.8mm – 41.6mm Lamp 300 W DC standard / 160 W DC (Optional Extended life lamp) Color Image Sensor 23,040 pixels (160 dots144 lines) Image Size 25 inches – 500 inches (0.6 m – 12.7 m) diagonal Projection...
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E-61 This section provides technical information about the MT1065 Projectors performance Model Number MT1065 Optical LCD Panel 1.0 p-Si TFT active-matrix with Micro Lens Array Resolution 1024768 pixels up to UXGA with Advanced AccuBlend Lens Motorized zoom and focus: F1.74 – 2.18 f=30.8mm – 41.6mm Lamp 275 W DC standard / 160 W DC (Optional Extended life lamp) Color Image Sensor 23,040 pixels (160 dots144 lines) Image Size 25 inches – 500 inches (0.6 m – 12.7 m) diagonal Projection Distance 2.96 ft –...
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E-62 APPENDIX Cabinet Dimensions Unit = mm (inch) Mini D-Sub 15 Pin Connector Pin Assignments of D-Sub RGB Input Connector Pin No. RGB Signal (Analog) YCbCr Signal 1Red Cr2Green or Sync on Green Y3Blue Cb 4Ground5Ground6Red Ground Cr Ground 7Green Ground Y Ground8Blue Ground Cb Ground9No Connection 10 Sync Signal Ground11 SCART Sync12 Bi-directional DATA (SDA)* 13 Horizontal Sync or Composite Sync14 Vertical Sync 15 Data Clock* Signal Level Video signal : 0.7Vp-p (Analog) Sync signal : TTL level * RGB 1...
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E-63 Compatible Input Signal List Signal Resolution Frequency H. Refresh Rate ( Dots ) ( kHz ) ( Hz ) NTSC – 15.734 60 PAL–15.625 50SECAM – 15.625 50VESA 640480 31.47 59.94 IBM 640480 31.47 60MAC 640480 31.47 60MAC 640480 34.97 66.67 MAC 640480 35 66.67VESA 640480 37.86 72.81VESA 640480 37.5 75 IBM 640480 39.375 75VESA 640480 43.269 85.01IBM 720350 31.469 70.09 VESA 720400 37.927 85.04IBM 720350 39.44 87.85IBM 720400 39.44 87.85 VESA 800600 35.16 56.25VESA 800600 37.879 60.32VESA 800600...
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E-64 15243 67 98 Cable ConnectionCommunication Protocol Baud rate ............................. 38400 bps Data length .......................... 8 bits Parity .................................... No parity Stop bit ................................ One bit X on/off ................................ None Communications procedure . Full duplex NOTE: Depending on the equipment, a lower baud rate may be recommendedfor long cable runs. PC Control Codes and Cable Connection PC Control CodesFunction Code Data...
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E-65 Operation Using an HTTP Browser Overview The use of HTTP server functions will allow control of the projector from a web browser without the installation of special software. Please be sure to use “Microsoft Internet Explorer 4.x” or a higher version for the web browser. (This device uses “JavaScript” and “Cookies” and the browser should be set to accept these functions. The setting method will vary depending on the version of browser. Please refer to the help files and the other information...
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E-66 TravelCare Guide TravelCare - a service for international travelers This product is eligible for TravelCare, NECs unique international war- ranty. Please note that TravelCare coverage differs in part from coverage un- der the warranty included with the product. Services offered with TravelCare This warranty allows customers to receive service on their product at the NEC and NEC-designated service stations in the countries listed herein when temporarily traveling internationally for business or...