LCD PROJECTOR LENS MODEL NO. PLC-LNS07 PLC-LNS08 LENS REPLACEMENT PROCEDURE The focus and zoom of this lens can’t be adjusted by controls on main cabinet or the remote control unit. NOTES ON LENS REPLACEMENT Lens replacement should be performed by the qualified service personnel.
Page 2
1. Turn on the LCD projector. 2. Adjust the lens shift, so that lens is set in the center. 3. Turn off the LCD projector and disconnect the power cord from the AC outlet. 4. Remove 4 screws of the lens cover and remove the lens cover.
Page 3
ATTACHED DRIVER INSTALL THE LIGHT-BLOCK SHEET. (See figure-4) Install the light-block sheet around the lens as shown in Figure. When this projector permanently install in the structure, slide the picture, obtain correct focus, then lock the lens by Focus Lens Lock screw at this step.