BenQ Projector HT6050 User Manual
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Maintenance 61 • Do not wash the filter with the water or other liquid matter. • When the lamp is replaced, the filter should also be replaced, not cleaned. 3. Replace a new filter module or replace filter into cover. 4. Replace the filter cover back to the projector by pushing gently in the direction shown.
Maintenance 62 Indicators Light Status & DescriptionPow e rTe m pLamp Pow e r ev e n t s Orange Off Off Stand-by mode Green Flashing Off Off Powering up Green Off Off Normal operation Orange Flashing Off Off Projector is cooling. Lamp events Off Off Red Flashing The lamp ignition is not lit up. Off Off Red 1. The projector needs 90 seconds to cool down. Or 2. Please contact your dealer for assistance. Thermal events Red Red Off The fans are not working.The projector has shutdown automatically. If you try to re-start the projector, it will shutdown again. Please contact your dealer for assistance. Red Red Flashing Off Red Green Off Red Green Flashing Off Green Red Off Temperature 1 error (over limited temperature). Green Red Flashing Off Thermal sensor 1 open error. Green Green Off Thermal sensor 1 short error. Green Green Flashing Off Thermal IC #1 I2C connection error. System events Green Off Red The projector has shutdown automatically. If you try to re-start the projector, it will shutdown again. Please contact your dealer for assistance. Red Flashing Off Off Red Off Red Red Flashing Red Flashing Red Flashing Download.
Troubleshooting 63 Troubleshooting ProblemCauseRemedy The projector does not turn on.There is no power from the power cable. Plug the power cord into the AC inlet on the projector, and plug the power cord into the power outlet. If the power outlet has a switch, make sure that it is switched on. Attempting to turn the projector on again during the cooling process. Wait until the cooling down process has completed. The lamp cover is not securely attached. Correctly attach the lamp cover. No picture. The video source is not turned on or connected correctly. Turn the video source on and check that the signal cable is connected correctly. The projector is not correctly connected to the input signal device. Check the connection. The input signal has not been correctly selected. Select the correct input signal with the SOURCE key on the projector or remote control. Image is unstable. The connection cables are not securely connected to the projector or the signal source. Correctly connect the cables to the appropriate terminals. Picture is blurred. The projection lens is not correctly focused. Adjust the focus of the lens using the focus ring. The projector and the screen are not aligned properly. Adjust the projection angle and direction as well as the height of the unit if necessary. The lens cover is still closed. Remove the lens cover. Remote control does not work. The battery is out of power. Replace the battery with new one. There is an obstacle between the remote control and the projector. Remove the obstacle. You are too far away from the projector. Stand within 7 meters (23 feet) of the projector. 3D content does not display correctly. The 3D glasses are out of battery. Recharge the 3D glasses. The settings in the 3D menu are not set correctly. Correctly set the settings in the 3D menu. Your Blu-ray Disc is not in 3D format . Use a 3D Blu-ray Disc and try again. The input source has not been correctly selected. Select the correct source with the SOURCE key on the projector or remote control.
Specifications 64 Specifications Projector specifications All specifications are subject to change without notice. Optical Resolution 1080P Display system Single-chip DLP™ system Lens F/Number STANDARD LS2SD F=2.46 to 2.56, f=22.8 to 28.5mm WIDE FIX LS2ST3 F=2.55, f=11.5mm WIDE ZOOM LS2ST1 F=2.5 to 3.1, f=28.5 to 42.75mm SEMI LONG LS2LT1 F=2.05 to 2.27, f=16.64 to 19.5mm LONG ZOOM1 LS2LT2 F=2.2 to 2.5, f=44.5 to 74.19mm Lamp 280W lamp Electrical Power supplyAC100-240V 50-60 Hz (Automatic) 3.7A Power consumption 370W (Max); < 0.5W (Standby) Mechanical Weight17.9 lbs (8.1 Kg) Output terminals USBTYPE-A (5V/1.5A) 3D SYNC OUT x 1 Control USB Type-B x1 RS-232 serial control 9 pin x 1 IR receiver x 2 12V TRIGGER 12VDC (Max. 0.2 A) x 1 Input terminals Computer input RGB inputD-Sub 15-pin (female) x 1 Video signal input VIDEORCA jack x 1 SD/HDTV signal input Analog - Component RCA jack x 3 Digital - HDMI-1 x 1 HDMI-2/MHL x 1 Environmental Requirements Operating temperature0°C–40°C at sea level Operating relative humidity 10%–90% (without condensation) Operating altitude 0–1499 m at 0°C–35°C 1500–3000 m at 0°C–30°C (with High Altitude Mode on)
Specifications 65 Dimensions 431.0 mm (W) x 167.0 mm (H) x 320.5 mm (D) 431.0 156.0174.5167.064.083.0 316.9 26.5 73.5 320.5334.5 431.0 165.0 20.0 130.0 240.0 260.0 530.8547.8614.8 431.0 216.0334.5 Ceiling Mount Installation *Ceiling Mount Screws: M4 (Max. L=12, Min. L=10)Unit: mm
Specifications 66 Timing chart Supported timing for PC input Resolution Mode Refresh Rate (Hz) H Frequency (kHz) Clock (MHz) 3D Frame Sequential 3D Top Bottom 3D side- by-side 720 x 400 720 x 400_70 70.087 31.469 28.3221 640 x 480 VGA_60 59.940 31.469 25.175 ¸¸¸ VGA_72 72.809 37.861 31.500 VGA_75 75.000 37.500 31.500 VGA_85 85.008 43.269 36.000 800 x 600 SVGA_60 60.317 37.879 40.000 ¸¸¸ SVGA_72 72.188 48.077 50.000 SVGA_75 75.000 46.875 49.500 SVGA_85 85.061 53.674 56.250 SVGA_120 (Reduce Blanking) 119.854 77.425 83.000 ¸ 1024 x 768 XGA_60 60.004 48.363 65.000 ¸¸¸ XGA_70 70.069 56.476 75.000 XGA_75 75.029 60.023 78.750 XGA_85 84.997 68.667 94.500 XGA_120 (Reduce Blanking) 119.989 97.551 115.500 ¸ 1152 x 864 1152 x 864_75 75.00 67.500 108.000 1024 x 576 BenQ NB Timing 60.00 35.820 46.996 1024 x 600 BenQ NB Ti ming 64.995 41.467 51.419 1280 x 720 1280 x 720_60 60 45.000 74.250 ¸¸¸ 1280 x 768 1280 x 768_60 59.870 47.776 79.5 ¸¸¸ 1280 x 800 WXGA_60 59.810 49.702 83.500 ¸¸¸ WXGA_75 74.934 62.795 106.500 WXGA_85 84.880 71.554 122.500 WXGA_120 (Reduce Blanking) 119.909 101.563 146.25 ¸ 1280 x 1024 SXGA_60 60.020 63.981 108.000 ¸¸ SXGA_75 75.025 79.976 135.000 SXGA_85 85.024 91.146 157.500
Specifications 67 There 3D timing showing depend the EDID file and VGA display card. It is possible that user cannot choose the above 3D timings on VGA display card. 1280 x 9601280 x 960_60 60.000 60.000 108 ¸¸ 1280 x 960_85 85.002 85.938 148.500 1360 x 768 1360 x 768_60 60.015 47.712 85.500 ¸¸ 1440 x 900 WXGA+_60 59.887 55.935 106.500 ¸¸ 1400 x 1050 SXGA+_60 59.978 65.317 121.750 ¸¸ 1600 x 1200 UXGA 60.000 75.000 162.000 ¸¸ 640 x 480 @67Hz MAC13 66.667 35.000 30.240 832 x 624 @75Hz MAC16 74.546 49.722 57.280 1024 x 768 @75Hz MAC19 74.93 60.241 80.000 1152 x 870 @75Hz MAC21 75.06 68.68 100.00 Resolution Mode Refresh Rate (Hz) H Frequency (kHz) Clock (MHz) 3D Frame Sequential 3D Top Bottom 3D side- by-side
Specifications 68 Support timing for Component - YPbPr input Support timing for Video input Timing Resolution Horizontal Frequency (KHz) Ve r t i c a l Frequency (Hz) Dot Clock Frequency (MHz) 3D Frame Sequential 480i 720 x 480 15.73 59.94 13.5 ◎ 480p 720 x 480 31.47 59.94 27 ◎ 576i 720 x 576 15.63 50 13.5 576p 720 x 576 31.25 50 27 720/50p 1280 x 720 37.5 50 74.25 720/60p 1280 x 720 45.00 60 74.25 ◎ 1080/50i 1920 x 1080 28.13 50 74.25 1080/60i 1920 x 1080 33.75 60 74.25 1080/24p 1920 x 1080 27 24 74.25 1080/25p 1920 x 1080 28.13 25 74.25 1080/30p 1920 x 1080 33.75 30 74.25 1080/50p 1920 x 1080 56.25 50 148.5 1080/60p 1920 x 1080 67.5 60 148.5 Video mode Horizontal Frequency (KHz) Ve r t i c a l Frequency (Hz) Sub-carrier Frequency (MHz) 3D Frame Sequential NTSC 15.73 603.58 ◎ PAL 15.63 504.43 SECAM 15.63 504.25 or 4.41 PAL-M 15.73 603.58 PAL-N 15.63 503.58 PAL-60 15.73 604.43 NTSC4.43 15.73 604.43
Specifications 69 Support timing for HDMI (HDCP) input Resolution Mode Refresh Rate (Hz) H Frequency (kHz) Clock (MHz) 3D Frame Sequential 3D Top Bottom 3D side- by-side 640 x 480 VGA_60 59.940 31.469 25.175 ¸¸¸ VGA_72 72.809 37.861 31.500 VGA_75 75.000 37.500 31.500 VGA_85 85.008 43.269 36.000 720 x 400 720 x 400_70 70.087 31.469 28.3221 800 x 600 SVGA_60 60.317 37.879 40.000 ¸¸¸ SVGA_72 72.188 48.077 50.000 SVGA_75 75.000 46.875 49.500 SVGA_85 85.061 53.674 56.250 SVGA_120 (Reduce Blanking) 119.854 77.425 83.000 ¸ 1024 x 768 XGA_60 60.004 48.363 65.000 ¸¸¸ XGA_70 70.069 56.476 75.000 XGA_75 75.029 60.023 78.750 XGA_85 84.997 68.667 94.500 XGA_120 (Reduce Blanking) 119.989 97.551 115.500 ¸ 1152 x 864 1152 x 864_75 75.00 67.500 108.000 1024 x 576 BenQ Notebook Timing 60.00 35.820 46.996 1024 x 600 BenQ Notebook Timing 64.995 41.467 51.419 1280 x 720 1280 x 720_60 60 45.000 74.250 ¸¸¸ 1280 x 768 1280 x 768_60 59.870 47.776 79.5 ¸¸¸ 1280 x 800 WXGA_60 59.810 49.702 83.500 ¸¸¸ WXGA_75 74.934 62.795 106.500 WXGA_85 84.880 71.554 122.500 WXGA_120 (Reduce Blanking) 119.909 101.563 146.25 ¸ 1280 x 1024 SXGA_60 60.020 63.981 108.000 ¸¸ SXGA_75 75.025 79.976 135.000 SXGA_85 85.024 91.146 157.500 1280 x 960 1280 x 960_60 60.000 60.000 108 ¸¸ 1280 x 960_85 85.002 85.938 148.500
Specifications 70 There timing showing depend the EDID file and VGA graphic card limitation. It is possible that user cannot choose the above timings on VGA display card. 1360 x 768 1360 x 768_60 60.015 47.712 85.500 ¸¸ 1440 x 900 WXGA+_60 59.887 55.935 106.500 ¸¸ 1400 x 1050 SXGA+_60 59.978 65.317 121.750 ¸¸ 1600 x 1200 UXGA 60.000 75.000 162.000 ¸ 1680 x 1050 1680 x 1050_60 59.954 65.290 146.250 ¸¸ 1920 x 1080 @60Hz 1920 x 1080_60 (Reduce Blanking) 60.000 67.500 148.500 1920 x 1200 @60Hz 1920 x 1200_60 (Reduce Blanking) 59.950 74.038 154.000 640 x 480 @67Hz MAC13 66.667 35.000 30.240 832 x 624 @75Hz MAC16 74.546 49.722 57.280 1024 x 768 @75Hz MAC19 75.020 60.241 80.000 1152 x 870 @75Hz MAC21 75.06 68.68 100.00 Resolution Mode Refresh Rate (Hz) H Frequency (kHz) Clock (MHz) 3D Frame Sequential 3D Top Bottom 3D side- by-side