This user manual is designed to assist with the installation of the BX-CTA16 UST lens in your Optoma projector. Before attempting to fit the UST lens, please read through this document in full order to ensure installation steps are made correctly.
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Lens mount bracket Bracket Lens supporter M3 X L8 screws M3 X L8 hex screws M6 X L22 hex screws M3-3.7 x 0.8 x 18 washer M6-6.7 x 1 x 16 washer Boresight extender...
L shape tool Entering UST mode for installation setup To complete the UST lens setup, follow the steps below. 1. Power on the projector with a non-UST lens. 2. In the projector menu, follow these steps: Option > Service > UST Lens Install >...
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2. Turn the boresight gears clockwise according to the desired projector orientation. Note: The ZU850 has a different orientation table from ZU660 and ZU1050.
Installing UST lens boresight module To install UST lens boresight module, complete the following steps. 1. Remove 3 screws with a Philips #2 screwdriver from the non-UST lens boresight module. 2. Release the non-UST lens boresight module from projector. 1. Release the lens cable from the original holder on the plate. 2.
3. After installing UST lens boresight module, fasten using 3 screws with a Philips #2 screwdriver. 4. Insert the cable back into the UST lens boresight module. Note: Ensure the cable is not wrapped or pinched when fastening the UST lens boresight module.
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lens with 2 M3 X L8 screws. Note: Ensure the arrow on lens mount bracket is facing out from the lens mount. M3 X L8 screws Lens mount Lens mount bracket UST lens 3. To avoid the lens supporter touching the surface, turn the projector feet at least 5 counter-clockwise turns.
M3 X L8 hex screw M3-3.7 x 0.8 x 18 washer bracket 5. Attach the lens supporter to the bottom of the projector. 6. To fasten the lens supporter on to the mounting holes use 5 mm allen key with 2 M6 x L22 hex screws and 2 M6-6.7 x 1 x 16 washers. M6 X L22 hex screws M6-6.7 x 1 x 16 washers Lens supporter...
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1. Remove 2 M6 x L22 hex screws and 2 M6-6.7 x 1 x 16 washers from the mounting holes. 2. Insert adapter B between lens supporter and ceiling mount plate, and insert adapter A between projector and ceiling mount plate. 3.
length of adapter A plus thickness of ceiling mount plate plus 10mm. Installing the UST lens Follow the steps below to install the UST lens. 1. To fine-tune the boresight, insert the boresight extenders before installing UST lens. 2. Insert the UST lens. Note: Align the TOP mark with the top of projector when inserting the UST lens.
Turning the projector on To turn on the projector after UST lens has been installed, follow the steps below. 1. Connect the AC cable and ensure the power is switched on. 2. Ensure the lens correctly installed in the projector. 3.
1. Adjust back focus length to make the area of point 5 clear and sharp. 2. Adjust focus to make screen corners (point 1, 3, 7, and 9) clear and sharp. 3. Repeat step 1 and step 2 on full screen to balance center and corner resolution.
5. Repeat steps 1 - 4 to balance center and corner resolution. Attaching the lens supporter to the UST lens After image adjustment is completed, attach the lens supporter to the UST lens. Follow the steps below to complete the processes. 1.
Change back to the non-UST lens after using the UST lens To install non-UST lens, follow the steps below. 1. In the proejctor menu, follow these steps to switch back to non-UST mode: Option > Service > UST Lens Install > None. ...
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1. Release the lens cable from the UST lens boresight module. 2. Remove 3 screws using a Philips #2 screwdriver on the UST lens boresight module. 3. Release the UST lens boresight module from the projector. 4. Insert the cable back into the lens shift plate.
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5. Insert non-UST lens boresight module back into the projector. 6. Fasten the module using 3 screws with a Philips #2 screwdriver.
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