Manual de instrucciones de Sanyo LNS-W03

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LCD PROJECTOR LENS
MODEL NO. LNS-W03
LENS REPLACEMENT
AND INSTALLATION PROCEDURES
NOTES ON REPLACEMENT AND INSTALLATION
The procedures and the needed pars for lens installation depend on the type of
cabinet. Before installing or replacing the lens, make sure the type of cabinet and be
sure to refer to the Installations corresponding with your projector.
When installing or replacing the lens, make sure the Lens Model No. matches with
your projector. Refer to the catalog, or contact your sales

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NOTES ON LENS INSTALLATION The ZOOM, FOCUS and LENS SHIFT adjustment on the Top Control or the Remote Control cannot be operated with this Lens. • Lens installation and replacement should be made by the qualified service per- sonnel. • Be sure to install the lens following this procedure precisely. • The lens cover is on the lens for protection. Be sure to replace the lens cover before installation. • When installing or replacing the lens, be careful not to stain, scratch or damage the lens. LI

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LENS REPLACEMENT AND INSTALLATION PROCEDURE (Type 1 Cabinet) 1 5 Perform the steps to for lens replacement and installation. UPPER LENS COVER C First set the lens at the center position with lens shift adjustment. REMOVE THE LENS COVER. (See figure-1) 1 1. Remove screws A (2 screws). 2. Pull down the lower lens cover while pushing the part D, then remove it. B 3. Remove screws B (2 screws). 4. Remove screws C (2 screws) and remove upper lens cover. D 2 Fig-1 D ● IN CASE OF MODEL WITHOUT LENS A L

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INSTALL THE LENS. (See figure-4) 3 LENS MOUNTING BRACKET 1. Remove protective caps(front and back) on the lens. 2. Mount the lens on mounting bracket of the main cabinet with 4 screws. Use the screws included with the lens. Use the driver included with the lens to fasten the screws. (After using, keep it for latter use.) ATTACHED DRIVER Fig-4 INSTALL THE LIGHT-BLOCK SHEET. (See figure-5) 4 Install the light-block sheet around the lens as shown in the illustration. Use the sheet included with th

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LENS REPLACEMENT AND INSTALLATION PROCEDURE (Type 2 Cabinet) Perform the steps 1 to 7 for lens replacement and installation. First set the lens at the center position with lens shift adjustment. A 1 REMOVE THE UPPER LENS COVER. (See figure-1) 1. Remove screws A (2 screws). UPPER LENS COVER 2. Push part B and pull Upper Lens Cover up. B Fig-1 REMOVE THE LOWER LENS COVER. (See figure-2) 2 C 1. Remove screws C (4 screws). 2. Pull Lower Lens Cover toward front and remove. LOWER LENS COVER C Fig-2 RE

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DISCONNECT THE LENS SHIFT CONNECTORS. (See figure-4) 4 Disconnect the Lens Shift Connectors ("K96S" and "K96R") from circuit board. LEAD HOLDER CONNECTOR CONNECTOR Fig-4 "K96S" "K96R" INSTALL THE LENS. (See figure-5) 5 1. Remove protective caps(front and back) on the lens. LENS MOUNTING BRACKET 2. Mount the lens on mounting bracket of the main cabinet with 4 screws. Use the screws included with the lens. Use the driver included with the lens to fasten the screws. (After using, keep it for latter

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MOUNT THE LENS COVER. (See figure-7) 7 1. Replace Lower Lens Cover. Slide Light-Block Sheet into the guide of Lower Lens Cover and set them in front of the flap. (See Fig. 7.) Fix Lower Lens Cover with 4 Screws C. (See Fig. 2.) 2. Replace Upper Lens Cover. Slide Light-Block Sheet into the guide of Upper Lens Cover and set them in front of the flap. (See Fig. 7.) Fix Upper Lens Cover with 2 Screws A. (See Fig. 1.) Slide upper both side of LIGHT BLOCK 1 2 Sheet into between and . CABINET 1 Slide