User manual OPTOMA BX-AL133

[. . . ] BX-AL133 Anamorphic Lens User's Manual User's Manual BX-AL133 Safety 1. Read and understand instructions and heed warnings before beginning installation. The lens is heavy, and requires a secure and stable surface. Fasteners in sheetrock alone are not safe. [. . . ] Vibration from the motor and reciprocal lens movement will loosen any fasteners that are not absolutely tight and secure. Do not attach the lens or power up the sled yet!Adjustment and alignment are much easier at this point without the lens. 3. Attaching the lens bracket to the adaptor plate Remove the bracket mounting screws from the inside holes in the adaptor plate and use them to attach the lens bracket supplied with the Optoma BX-AL133 anamorphic lens system. If the lens is attached to the bracket, make sure to remove the lens prior to attaching to the lens adaptor plate. Holes for Ceiling or Plate Mount (x6) Fasteners Lens Bracket Screws (x4) For more information, please visit our website at: http://www. OptomaUSA. com User's Manual | 7 User's Manual BX-AL133 Setup 1. Power up the sled and set LENS IN position Slide the lens into the middle of the sled before powering up. Plug the power adaptor into an AC outlet, then into the back of the unit as illustrated. Using the remote, press the "lens in" button. The lens sled will slowly position itself into the factory default LENS IN position. The edge of the adaptor plate will land about a half-inch from the motor housing side of the sled. If the bracket is in front of the projector lens, proceed to the next step (Verify centering). If the bracket is not in front of the projector lens, you will need to change the setting. Simply press the LENS OUT button on the remote, and wait for the bracket to move in front of the projector lens. Press and hold the LENS OUT button again for 5 seconds. The sled will confirm the new setting by moving the bracket away from the projector lens to the new LENS OUT location. The edge of the adaptor plate will land about a half-inch from the motor housing side of the sled. This setting will be preserved in the unit even if it is unplugged or undergoes a power failure. To change back, just repeat the above procedure. Rear Panel View OFF ON +9V DC In +12V Trigger Out +12V Trigger In Remote IR Sensor In LENS OUT LENS IN PANEL OFF PANEL ON SLOW FAST 2. Verify centering Press LENS IN and see where the lens stops. If needed, make small adjustments (+ or ­ a quarterinch) to the lens bracket after disconnecting the power, by loosening the screws and sliding the bracket to the left or right as needed to achieve centering. 0. 5" Gap Reconnect the power and check the centering. The optical sensors will stop the edge of the lens adaptor plate approximately a halfinch from the housing on either side of the sled. You can use this gap on the motor or the pulley side for fine-tuning adjustments. Projector Lens For more information, please visit our website at: http://www. OptomaUSA. com User's Manual | 8 User's Manual BX-AL133 3. [. . . ] If the provided screws are not long enough, purchase the longest metric M4 screws without exceeding the depth of the projector mounting holes for the greatest security. 3. Securely connect the ceiling mount adapter, lens plate and projector assembly to the ceiling mount and then adjust the ceiling mount to provide the proper 16:9 image orientation in the center of your 2. 35:1 screen. For more information, please visit our website at: http://www. OptomaUSA. com User's Manual | 16 User's Manual BX-AL133 4. Hold the chain to the ceiling so that one end of the chain hangs just above one of the installed plate hooks. Mark the ceiling location and repeat for the other chain hook. [. . . ]