User's Manual
Page 1
... the Projector...13 Connect to Computer / Notebook...13 Connect to Video Sources...14 Installing or Removing the Optional Lens 15 Removing the Existing Lens From the Projector...15 Installing the New Lens...16 Powering On/Off the Projector 17 Powering On the Projector...17 See Security Setting on page 43 if ......65 LED Error Code Messages...66 Remote Control Problems...67 Audio Problems...68 Replacing the Lamp...69 Cleaning the Projector...71 Cleaning the Lens...71 Cleaning the Case...71 Compatibility Modes...72 RS232 Commands...74 RS232 Protocol Function List...75 Ceiling Installation...82...
... the Projector...13 Connect to Computer / Notebook...13 Connect to Video Sources...14 Installing or Removing the Optional Lens 15 Removing the Existing Lens From the Projector...15 Installing the New Lens...16 Powering On/Off the Projector 17 Powering On the Projector...17 See Security Setting on page 43 if ......65 LED Error Code Messages...66 Remote Control Problems...67 Audio Problems...68 Replacing the Lamp...69 Cleaning the Projector...71 Cleaning the Lens...71 Cleaning the Case...71 Compatibility Modes...72 RS232 Commands...74 RS232 Protocol Function List...75 Ceiling Installation...82...
User's Manual
Page 4
... as possible. ▀■ Warning - Please be sure to change the lamp when it shows warning messages. ▀■ Warning - Do not use the lens cap when projector is equipped with a Class II laser that emits radiation. To reduce the risk of its useful life" displays on until the lamp...). ▀■ Warning - This remote control is in this user's guide. ▀■ Warning - Please do not point the laser beam into the projector's lens when the lamp is approaching the end of its life, the projector will detect the life of its life, the message "Lamp is on the...
... as possible. ▀■ Warning - Please be sure to change the lamp when it shows warning messages. ▀■ Warning - Do not use the lens cap when projector is equipped with a Class II laser that emits radiation. To reduce the risk of its useful life" displays on until the lamp...). ▀■ Warning - This remote control is in this user's guide. ▀■ Warning - Please do not point the laser beam into the projector's lens when the lamp is approaching the end of its life, the projector will detect the life of its life, the message "Lamp is on the...
User's Manual
Page 8
... (Not available in European Version) Power Cord 1.8m v Due to the difference in applications for each country, some regions may have different accessories. Projector with lens cap Display Pg Volume Pg 、、 Menu Enter/Help 、、 Brightness HDMI DVI Video Component BNC S-Video Format 1 Source VGA-1 VGA- 0 IR Remote...
... (Not available in European Version) Power Cord 1.8m v Due to the difference in applications for each country, some regions may have different accessories. Projector with lens cap Display Pg Volume Pg 、、 Menu Enter/Help 、、 Brightness HDMI DVI Video Component BNC S-Video Format 1 Source VGA-1 VGA- 0 IR Remote...
User's Manual
Page 9
Tilt-Adjustment foot 8. Lens CAP 12. Back IR Receiver 16. Power Socket 18. Security Bar 19. Kensington™ Lock English Front IR Receiver 2. Zoom 9. Power Button 13. Lens Release Button 4. Focus 11. Input/Output Connections 15. Lens 10. Main Power Switch 17. Top Cover 3. Control Panel 6. LED Indicators 14. Vertical and Horizontal Lens Shift Adjustment Controls 5. Lamp Cover 7. Product Overview Main Unit 2 Introduction 3 4 5 1 11 10 9 8 7 12 13 6 14 15 19 18 17 16 1.
Tilt-Adjustment foot 8. Lens CAP 12. Back IR Receiver 16. Power Socket 18. Security Bar 19. Kensington™ Lock English Front IR Receiver 2. Zoom 9. Power Button 13. Lens Release Button 4. Focus 11. Input/Output Connections 15. Lens 10. Main Power Switch 17. Top Cover 3. Control Panel 6. LED Indicators 14. Vertical and Horizontal Lens Shift Adjustment Controls 5. Lamp Cover 7. Product Overview Main Unit 2 Introduction 3 4 5 1 11 10 9 8 7 12 13 6 14 15 19 18 17 16 1.
User's Manual
Page 15
... under it to avoid scratching. • If you remove and store the lens, attach the lens cap to the projector to keep off the lens surface. Do not scratch the lens surface. • Work on the projector or the lens components as the projector and lens components contain precision parts. • Before removing or installing the...
... under it to avoid scratching. • If you remove and store the lens, attach the lens cap to the projector to keep off the lens surface. Do not scratch the lens surface. • Work on the projector or the lens components as the projector and lens components contain precision parts. • Before removing or installing the...
User's Manual
Page 16
v Pin of IRIS 2. Pin of IRIS should be in the direction as shown in the picture. Pull out the existing lens slowly. English 16 Installing the New Lens 1. Rotate the lens clockwise until you feel it click into place. Align the notches and correctly position the electrical contact pad as shown in the picture. Installation 5.
v Pin of IRIS 2. Pin of IRIS should be in the direction as shown in the picture. Pull out the existing lens slowly. English 16 Installing the New Lens 1. Rotate the lens clockwise until you feel it click into place. Align the notches and correctly position the electrical contact pad as shown in the picture. Installation 5.
User's Manual
Page 17
... connected device is a PC, press the appropriate keys on the computer keyboard to switch the display output to the projector. (Check the user manual of lens you can select your preferred language and Power Mode setup after the startup screen display. Connect the power cord to change display output.) 17 English... Fn key combination to the projector. 3. The startup screen will now flash blue. The first time you use the projector, you have installed. Remove the lens cover. 2. Installation Powering On/Off the Projector Powering On the Projector 1. Turn On the connected devices. 4.
... connected device is a PC, press the appropriate keys on the computer keyboard to switch the display output to the projector. (Check the user manual of lens you can select your preferred language and Power Mode setup after the startup screen display. Connect the power cord to change display output.) 17 English... Fn key combination to the projector. 3. The startup screen will now flash blue. The first time you use the projector, you have installed. Remove the lens cover. 2. Installation Powering On/Off the Projector Powering On the Projector 1. Turn On the connected devices. 4.
User's Manual
Page 20
To lower the image: Use screw in foot u to rise the image to fine-tune the display angle. 1 1 Adjusting Projected Image Position Using PureShift Lens Release English 20 Horizontal Lens Shift Lever Vertical Lens Shift Lever To raise the image: Use screw in foot u to lower the image to the desired height angle and to the desired height angle and fine-tune the display angle. Installation Adjusting the Projected Image Adjusting the Projector's Height The projector is equipped with elevator foot for adjusting the image height.
To lower the image: Use screw in foot u to rise the image to fine-tune the display angle. 1 1 Adjusting Projected Image Position Using PureShift Lens Release English 20 Horizontal Lens Shift Lever Vertical Lens Shift Lever To raise the image: Use screw in foot u to lower the image to the desired height angle and to the desired height angle and fine-tune the display angle. Installation Adjusting the Projected Image Adjusting the Projector's Height The projector is equipped with elevator foot for adjusting the image height.
User's Manual
Page 22
... not possible to achieve the maximum horizontal image position if the vertical image position is at maximum. Installation Adjusting the horizontal image position With the lens in the center position the horizontal image position can be adjusted to the left or right by the vertical image position.
... not possible to achieve the maximum horizontal image position if the vertical image position is at maximum. Installation Adjusting the horizontal image position With the lens in the center position the horizontal image position can be adjusted to the left or right by the vertical image position.
User's Manual
Page 24
....0cm 393.7''x295.3'' 1000.0x750.0cm 215.2''x161.4'' 546.7x410.0cm 262.5''x196.9'' 666.7x500.0cm 53.8'(16.40m) 65.6'(20.00m) Short lens: offset=100% Screen (Diagonal) Screen size Distance 30.8'' (78.1cm) 24.6''x18.5'' 62.5x46.9cm 1.6' (0.50m) 61.5'' (156.3cm....0cm 220.0 x165.0cm 308.0 x231.0cm 400.0 x300.0cm 488.0 x366.0cm 8.9' (2.72m) 14.4' (4.40m) 20.2' (6.16m) 26.2' (8.00m) 32.0' (9.76m) Long lens: offset=100% Screen Max. (Diagonal) Min. Installation Adjusting Projection Image Size (XGA) Diagonal Width Height 65.6' (20.00m) 6.6' (2.00m) 4.9' (1.50m) 1.6' (0.50m) 18...
....0cm 393.7''x295.3'' 1000.0x750.0cm 215.2''x161.4'' 546.7x410.0cm 262.5''x196.9'' 666.7x500.0cm 53.8'(16.40m) 65.6'(20.00m) Short lens: offset=100% Screen (Diagonal) Screen size Distance 30.8'' (78.1cm) 24.6''x18.5'' 62.5x46.9cm 1.6' (0.50m) 61.5'' (156.3cm....0cm 220.0 x165.0cm 308.0 x231.0cm 400.0 x300.0cm 488.0 x366.0cm 8.9' (2.72m) 14.4' (4.40m) 20.2' (6.16m) 26.2' (8.00m) 32.0' (9.76m) Long lens: offset=100% Screen Max. (Diagonal) Min. Installation Adjusting Projection Image Size (XGA) Diagonal Width Height 65.6' (20.00m) 6.6' (2.00m) 4.9' (1.50m) 1.6' (0.50m) 18...
User's Manual
Page 25
...5.0'' (12.8cm) 4.0'' (10.2cm) 21.7' (6.61m) 6.5'' (16.6cm) 5.2'' (13.2cm) 28.2' (8.59m) 8.0'' (20.2cm) 6.3'' (16.1cm) 34.4' (10.47m) Long lens: offset=110% Screen Max. (Diagonal) Min. Hd Min. Screen size Max (WxH). Min. (WxH) Max. Distance 45.7'' (116.2cm) 30.4'' (77.3cm) 38.8''x24.2'' 98...13.1cm) 42.0' (12.80m) 9.9'' (25.2cm) 6.6'' (16.8cm) 53.8' (16.40m) 12.1'' (30.8cm) 8.1'' (20.5cm) 65.6' (20.00m) Short lens: offset=110% Screen (Diagonal) Screen size Hd Distance 28.7'' (72.8cm) 24.3''x15.2'' 61.7x38.6cm 0.8'' (1.9cm) 1.6' (0.50m) 57.3'' (145.6cm) 48.6''x30.4'' ...
...5.0'' (12.8cm) 4.0'' (10.2cm) 21.7' (6.61m) 6.5'' (16.6cm) 5.2'' (13.2cm) 28.2' (8.59m) 8.0'' (20.2cm) 6.3'' (16.1cm) 34.4' (10.47m) Long lens: offset=110% Screen Max. (Diagonal) Min. Hd Min. Screen size Max (WxH). Min. (WxH) Max. Distance 45.7'' (116.2cm) 30.4'' (77.3cm) 38.8''x24.2'' 98...13.1cm) 42.0' (12.80m) 9.9'' (25.2cm) 6.6'' (16.8cm) 53.8' (16.40m) 12.1'' (30.8cm) 8.1'' (20.5cm) 65.6' (20.00m) Short lens: offset=110% Screen (Diagonal) Screen size Hd Distance 28.7'' (72.8cm) 24.3''x15.2'' 61.7x38.6cm 0.8'' (1.9cm) 1.6' (0.50m) 57.3'' (145.6cm) 48.6''x30.4'' ...
User's Manual
Page 30
.../Disable On/Off Logo Logo Capture Closed Captioning Exit Source Lock High Altitude Information Hide Keypad Lock Background Color Advanced Lamp Setting Reset Optoma/User CC1/CC2/Off On/Off On/Off On/Off On/Off Blue/Black/Red/Green/White Yes/No Direct Power On Auto ...Overscan Zoom H Image Shift V Image Shift (16:9) V Keystone 3D 3D Sync invert Language Projection Menu Location Signal Security Projector ID Audio RS232 Lens Type Network Advanced Security Timer Change Password Security Setting Exit Mute Volume Exit Presentation/Bright/Movie/sRGB/Blackboard/Classroom/User 1/User 2 Red/Green/Blue/...
.../Disable On/Off Logo Logo Capture Closed Captioning Exit Source Lock High Altitude Information Hide Keypad Lock Background Color Advanced Lamp Setting Reset Optoma/User CC1/CC2/Off On/Off On/Off On/Off On/Off Blue/Black/Red/Green/White Yes/No Direct Power On Auto ...Overscan Zoom H Image Shift V Image Shift (16:9) V Keystone 3D 3D Sync invert Language Projection Menu Location Signal Security Projector ID Audio RS232 Lens Type Network Advanced Security Timer Change Password Security Setting Exit Mute Volume Exit Presentation/Bright/Movie/sRGB/Blackboard/Classroom/User 1/User 2 Red/Green/Blue/...
User's Manual
Page 40
...for more information. See page 46 for more information. 40 Access the projector's security features. Audio Enter the Audio menu. Lens Type Used to ensure correct operation of the lens iris. See pages 49 for more information. Select the screen display during startup. See page 47 for more information. Network Allows... Set projector signal properties. Security Enter the Security menu. Projector ID Select a two digit projector ID from 0 through 99. This is to set the lens type that has been fitted. Advanced Enter the Advanced menu. See page 42 for more information.
...for more information. See page 46 for more information. 40 Access the projector's security features. Audio Enter the Audio menu. Lens Type Used to ensure correct operation of the lens iris. See pages 49 for more information. Select the screen display during startup. See page 47 for more information. Network Allows... Set projector signal properties. Security Enter the Security menu. Projector ID Select a two digit projector ID from 0 through 99. This is to set the lens type that has been fitted. Advanced Enter the Advanced menu. See page 42 for more information.
User's Manual
Page 59
... mode you are using . Open the My Computer icon, the Control Panel folder, and then double click on the remote. 4 If you have removed the lens cap and the projector is lower than or equal to UXGA (1600 x 1200). 6. Click on Show all devices. Verify that the resolution setting of the...
... mode you are using . Open the My Computer icon, the Control Panel folder, and then double click on the remote. 4 If you have removed the lens cap and the projector is lower than or equal to UXGA (1600 x 1200). 6. Click on Show all devices. Verify that the resolution setting of the...
User's Manual
Page 62
... from the projector. Image is still stretched, you play 4:3 format DVD title, please change the format as 16:9 (wide) aspect ratio type on the projector lens. 4 Make sure the projection screen is stretched when displaying 16:9 DVD title When you will show the best image in 16:9 format in projector OSD.... If the image is too small or too large English 4 Adjust the Zoom Ring on the top of focus 4 Make sure the lens cap is removed. 4 Adjusts the Focus Ring on your graphic card to the following: 4 Please setup the display format as 4:3 in OSD.
... from the projector. Image is still stretched, you play 4:3 format DVD title, please change the format as 16:9 (wide) aspect ratio type on the projector lens. 4 Make sure the projection screen is stretched when displaying 16:9 DVD title When you will show the best image in 16:9 format in projector OSD.... If the image is too small or too large English 4 Adjust the Zoom Ring on the top of focus 4 Make sure the lens cap is removed. 4 Adjusts the Focus Ring on your graphic card to the following: 4 Please setup the display format as 4:3 in OSD.
User's Manual
Page 71
...turn off dust with warm water and mild detergent (such as used to the lens.) 2. Cleaning the Lens You can purchase optic lens cleaner from the cloth and wipe the projector again. Lightly wipe the lens in a well-ventilated room for several hours before cleaning. Do not allow ...the projector interior while cleaning, leave unplugged in a circular motion. Failure to clean the pro-jector lens. 1. Caution: 4 Do not use abrasive alcohol-based cleaners. 71 English Apply a little optic lens cleaner to a clean soft cloth. (Do not apply the cleaner directly to wash dishes), and ...
...turn off dust with warm water and mild detergent (such as used to the lens.) 2. Cleaning the Lens You can purchase optic lens cleaner from the cloth and wipe the projector again. Lightly wipe the lens in a well-ventilated room for several hours before cleaning. Do not allow ...the projector interior while cleaning, leave unplugged in a circular motion. Failure to clean the pro-jector lens. 1. Caution: 4 Do not use abrasive alcohol-based cleaners. 71 English Apply a little optic lens cleaner to a clean soft cloth. (Do not apply the cleaner directly to wash dishes), and ...
Datasheet
Page 1
...; Flexible projector placement - TX785 − Installation Projector Datasheet - Please visit www.optoma.com for High Altitude Application Power Consumption 430 Watts Max (Bright), 390 Watts (STD), TX785 Many Different Demands, One Projection Solution The Optoma TX785 provides power and flexibility to...sub 15-pin VGA Output (Functional in image and color enhancement technologies ensure outstanding performance. Extensive vertical and horizontal lens shift Three lens choices with Mouse and Laser Pointer Computer Compatibility UXGA, SXGA+, WXGA, SXGA, XGA, SVGA, VGA Resized, ...
...; Flexible projector placement - TX785 − Installation Projector Datasheet - Please visit www.optoma.com for High Altitude Application Power Consumption 430 Watts Max (Bright), 390 Watts (STD), TX785 Many Different Demands, One Projection Solution The Optoma TX785 provides power and flexibility to...sub 15-pin VGA Output (Functional in image and color enhancement technologies ensure outstanding performance. Extensive vertical and horizontal lens shift Three lens choices with Mouse and Laser Pointer Computer Compatibility UXGA, SXGA+, WXGA, SXGA, XGA, SVGA, VGA Resized, ...