Hitachi CP-WX1100 Lens Replacement Manual - Page 1
Hitachi CP-WX1100 Manual
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ENGLISH Lens Replacement Manual ■ Lens replacement should be performed by a service engineer. ■ When changing the lens, place the LCD projector right way up on a horizontal surface. Do not change the lens with the projector facing upwards or downwards or when the projector is suspended. Attaching the SD-804/LL-805/UL-806 Lens When Unpacking the LCD Projector Attaching the USL-801/SL-802/SL-803 Lens When Unpacking the LCD Projector 1. Preparing to attach the lens (1) Take the lens adapter supplied with the Lens adapter LCD projector and mount it so that the connector on the lens is aligned with the socket of the lens adapter. Caution: ■ Be careful not to touch the surface Socket of the lens. ■ Do not touch the socket of the lens Connector adapter or subject it to impact as this may lead to malfunction. Lens shade ■ Do not hold the lens by the lens shade as this may lead to injury or malfunction. ■ Be sure to remove the tape fixing the hexagonal screw on the lens. ■ Be sure to remove the lens cap. Installing the lens in the LCD projector with the lens cap on may lead to malfunction. 2. Preparing to attach the lens (2) Using the hexagon wrench supplied with the LCD projector, attach the lens adapter with the four hexagon screws on the lens. Connect the connector on the lens to the socket of the lens adapter. Hexagon wrench Socket Connector 3. Preparing to attach the lens (3) Unscrew the front ring from the LCD projector and remove the cap. Front ring 6. Attaching the lens (2) Support the lens installed in the LCD projector and move the lock lever on the projector as far as it will go to the right (until the lock lever clicks into the locked position). Caution: ■ To prevent the lens from falling off, after attaching the lens, check that it is securely mounted and that the lock lever does not move. Lock lever 7. Assembling the main unit parts (1) Insert the two catches on the front cover into the LCD projector body to attach the front cover. Catch Front cover Catches 8. Assembling the main unit parts (2) Have the blind sheet supplied with the lens ready and mount it on the lens shade. Lens shade Mount the blind sheet with its matte side facing out. Lock lever 4. Preparing to attach the lens (4) Lift off the front cover to remove it. Front cover Cap 9. Assembling the main unit parts (3) Screw on the front ring. Front ring Caution: ■ Take care not to get the blind sheet trapped when fitting the front ring as this may lead to malfunction. Blind sheet 1. Lens attachment is completed. Follow the procedures in step 1 through step 6 for Attaching the SD-804/LL-805/ UL-806 Lens and install the lens in the LCD projector. 2. Attaching the optional parts (1) (SL-802/SL-803 only) Have the two blinders supplied with the lens ready and mount the first blinder on the lens shade. Blinder Lens shade 3. Attaching the optional parts (2) (SL-802/SL-803 only) Rotate the attached blinder to the underside of the lens and mount the second blinder on the lens shade in the same way. Engage the two catches on these blinders. Catch 4. Assembling the main unit parts (1) Insert the two catches on the front cover into the LCD projector body to attach the front cover. Catch Catches Blinder Front cover 6. Attaching the optional parts (3) (SL-802/SL-803 only) Have the two protectors supplied with the lens ready and insert the first protector between the front ring and the lens. Protector Front ring 7. Attaching the optional parts (4) (SL-802/SL-803 only) Rotate the attached protector to the underside of the lens and insert the second protector in the same way between the front ring and the lens. Engage the two catches on the protector. Catch 8. Lens attachment is completed. Caution: ■ When using the USL-801 lens, the edges of the projected image may appear dark or shadows may be visible. If this happens, use the lens shift function to adjust the position of the projected image. Protector 10. Lens attachment is completed. 5. Preparing to attach the lens (1) Make sure that the terminal on the lens Terminal on projector Groove and the terminal on the LCD projector are aligned. Rib Support the lens with the lens adapter attached and install it in the LCD projector so that the adapter rib fits into the groove of the projector. Caution: ■ Do not hold the lens by the lens Terminal on lens shade as this may lead to injury or Lens shade malfunction. ■ Take care to avoid hitting the surface of the lens on the LCD projector when attaching the lens as this may lead to malfunction. QR77621A 5. Assembling the main unit parts (2) Screw on the front ring. Caution: ■ Take care not to get the blind sheet trapped when fitting the front ring as this may lead to malfunction. Front ring