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38 Specifications 

 

Supported timing for HDMI (HDCP) input

• PC timings

Resolution

Mode

Vertical Frequency 

(Hz)

Horizontal 

Frequency (kHz)

Pixel Frequency 

(MHz)

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

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

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

1920 x1080@60Hz

1920 x 1080_60

(Reduce Blanking)

60

67.5

148.5

1920 x 1200@60Hz

1920 x 1200_60

(Reduce Blanking)

59.95

74.038

154

The timings showing above may not be supported due to EDID file and VGA graphic card limitations. It is possible 
that some timings cannot be chosen.

Summary of Contents for HT9050

Page 1: ...HT9050 Digital Projector User Manual V 1 01...

Page 2: ...ave other rights which vary from country to country For other information please visit www BenQ com Copyright Copyright 2017 by BenQ Corporation All rights reserved No part of this publication may be...

Page 3: ...ing the projector position 14 Adjusting the projected image 15 Connection 16 Operation 18 Starting up the projector 18 Using the menus 19 Securing the projector 20 Switching input signal 21 Shutting d...

Page 4: ...ter if any or remove the lens cap if any when the projector lamp is on 5 The lamp becomes extremely hot during operation 6 In some countries the line voltage is NOT stable This projector is designed t...

Page 5: ...projector may result in a fire 12 Always place the projector on a level horizontal surface during operation 13 Do not stand the projector on end vertically Doing so may cause the projector to fall ov...

Page 6: ...may contaminate optical components shorten the projector s life span and darken the image Locations near fire alarms Locations with an ambient temperature above 40 C 104 F Locations where the altitud...

Page 7: ...uitable for your region and may differ from those illustrated The warranty card is only supplied in some specific regions Please consult your dealer for detailed information 1 Ceiling mount kit 2 RS23...

Page 8: ...al input jack 13 HDMI input port Version 2 0 and its cable tie hole 14 HDMI input port Version 1 4a and its cable tie hole 15 USB Mini B port 16 12 VDC output terminals Trigger external devices such a...

Page 9: ...MENU Turns on the On Screen Display OSD menu 7 I POWER Toggles the projector between standby mode and on 8 AUTO Automatically determines the best picture timings for the displayed image 9 ASPECT Selec...

Page 10: ...TRAST COLOR TEMP COLOR MANAGE GAMMA SHARP Displays the setting bars for adjustments of the appropriate picture quality values 15 DYNAMIC IRIS The key function is not available with this model 16 LIGHT...

Page 11: ...d on the table in front of the screen This is the most common way to position the projector for quick setup and portability 3 Rear Ceiling Select this location with the projector suspended upside down...

Page 12: ...8 100 2540 1245 2214 3000 3750 4500 187 110 2794 1370 2435 3300 4125 4950 205 120 3048 1494 2657 3600 4500 5400 224 130 3302 1619 2878 3900 4875 5850 243 140 3556 1743 3099 4200 5250 6300 262 150 3810...

Page 13: ...ector should its attachment to the mounting bracket become loose Ask your dealer to install the projector for you Installing the projector on your own may cause it to fall and result in injury Take ne...

Page 14: ...d as a percentage of the projected image height or width You can turn the knobs on the projector to shift the projection lens in any direction within the allowable range depending on your desired imag...

Page 15: ...o optimize the picture quality To do this press AUTO Within 3 seconds the built in Intelligent Auto Adjustment function will re adjust the values of Frequency and Clock to provide the best picture qua...

Page 16: ...each projector model Many notebooks do not turn on their external video ports when connected to a projector Usually a key combo like FN function key with a monitor symbol turns the external display o...

Page 17: ...ht above the connecting port Note that the cable tie cannot be removed from the hole once it is inserted 3 Insert the end of the cable tie to the cable tie ratchet as illustrated 4 Close the cable tie...

Page 18: ...ring to adjust the image clearness 3 If this is the first time you turn on the projector the setup wizard appears to guide you through setting up the projector If you have already done this skip this...

Page 19: ...projector or remote control to confirm the selected menu item Please use the original accessories e g power cord to avoid possible dangers such as electric shock and fire The Setup Wizard screenshots...

Page 20: ...e password error message will appear and the Input Current Password message follows If you absolutely do not remember the password you can use the password recall procedure See Entering the password r...

Page 21: ...signal The projector can be connected to multiple devices at the same time However it can only display one full screen at a time When starting up the projector automatically searches for the available...

Page 22: ...ng down the projector 1 Press and a confirmation message will appear prompting you If you don t respond in a few seconds the message will disappear 2 Press a second time 3 Disconnect the power cord fr...

Page 23: ...cinema DCI P3 The color space is close to the DCI standard used by digital cinema movie theaters Silence Minimizes the acoustic noise It is suitable for the need of watching movies that requires an u...

Page 24: ...to set the peak white level after you have previously adjusted the Brightness setting to suit your selected input and viewing environment Color Lower setting produces less saturated colors If the sett...

Page 25: ...to your preference Primary Color Selects a color from among Red Yellow Green Cyan Blue or Magenta Hue Increase in the range will include colors consisted of more proportions of its two adjacent colors...

Page 26: ...and detail enhancement for optimal viewing DCTI DLTI Sophisticated algorithms significantly improve color and light output when producing images with contrasting colors or bright and dark scales DCTI...

Page 27: ...nly available when the PC signal is selected Projector Position The projector can be installed on a ceiling or behind a screen or with one or more mirrors See Choosing a location on page 11 Test Patte...

Page 28: ...nd you use the High Altitude Mode when your environment is between 1500 m 3000 m above sea level and ambient temperature is between 0 C 30 C Operation under High Altitude Mode may cause a higher decib...

Page 29: ...p hour on page 32 HDMI Settings HDMI Range Selects a suitable RGB color range to correct the color accuracy Auto Automatically selects a suitable color range for the incoming HDMI signal Full Range Ut...

Page 30: ...ll Settings Returns all settings to the factory preset values The following settings will still remain Picture Mode User Mode Management Brightness Contrast Color Tint Sharpness Advanced Projector Pos...

Page 31: ...n the projector off using the proper shutdown procedure as described in Shutting down the projector on page 22 and unplug the power cord To remove dirt or dust wipe the case with a soft lint free clot...

Page 32: ...Go to PICTURE Advanced Light Mode and press or press LIGHT MODE on the remote control to selects a suitable lamp power from among the provided modes Setting the projector in Economic mode extends lam...

Page 33: ...speed Fan 2 error the actual fan speed is 25 outside the desired speed Fan 3 error the actual fan speed is 25 outside the desired speed Fan 4 error the actual fan speed is 25 outside the desired spee...

Page 34: ...2C connection error Temperature 2 error over limited temperature Thermal Sensor 2 open error Thermal Sensor 2 short error Thermal IC 2 I2C connection error Off Orange On Green On Red On Orange Flashin...

Page 35: ...l has not been correctly selected Select the correct input signal with the SOURCE key The lens cover is still closed Open the lens cover Blurred image Cause Remedy The projection lens is not correctly...

Page 36: ...ower consumption 550 W Max 0 5 W Standby Mechanical Weight 18 5 Kg 40 8 lbs Output terminals 12V Trigger x 2 Control RS 232 serial control 9 pin x 1 IR receiver x 2 Input terminals Computer input RGB...

Page 37: ...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...

Page 38: ...00 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 2...

Page 39: ...27 576i 720 1440 x 576 50 15 63 27 576p 720 x 576 50 31 25 27 720 50p 1280 x 720 50 37 5 74 25 720 60p 1280 x 720 60 45 00 74 25 1080 24P 1920 x 1080 24 27 74 25 1080 25P 1920 x 1080 25 28 13 74 25 1...

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