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there are 2 functionality screens and 1 screen protector (on some) front screen = lenticular back screen = fresnel very front screen = screen protector (you can replace w plexiglass)
the fresnel and lenticular are very specific.. contact your local repair center for a new one. you can cut them from old screens but have to do just right (fresnel is a lens type - pic will be distorted if off center)
maybe find a old junker tv to pull screens from because new ones are about $100 a piece
There is not much you can do besides replace the screen. Go to www.encompassparts.com There are 2 screens together on the front. The outside screen is the lenticular sceen and the inside screen is the fresnel screen. Thanks
Projection televisions have 2-3 screens that make up the screen assembly. A fresnel (closest to mirror) and lenticular (closest to viewer) make up the working components. A third screen protector may be on the outer side to protect the inner screens. Try to find out which screens are damaged to know what parts are needed. If it is just the front most, you could remove or replace with simple plexiglass. Always keep screens oriented as found and scratch and dust free (even an eyelash between them will show) for the best picture possible.
You must remove the front bezel and frame holder to replace the screen. You will usually see the screws holding the from from the rear of the unit. Once you get the frame off, take note of the way the old screen is installed. There is usually a label on one side near the bottom; the new screens must be installed with the label in the same location. The lenticular goes on the outside (facing the viewer) and the fresnel goes on the inside facing the mirror. You will be able to recognize the fresnel, it has a series of concentric circles that are raised on the sirface of the plastic Be sure to rate this solution.Thanks!
WD-57731 & WD-65731 Front Disassembly 57” & 65” Models Screen Frame Removal 1) Pull off the Speaker Grill. 2) Remove all the screws (b) from the upper rear cover (except one at an upper corner to support the frame). 3) Remove 10 screws (a) from the front of the screen frame. 4) Remove the remaining ***** (b) (supporting the frame). Carefully pull the Screen Frame from the TV and disconnect the ES and LE connectors. 57” & 65” Models Screens Removal from Frame 1) From the rear of the Screen Frame remove 20 screws (a) from the top and bottom rails 2) Remove 6 screws (b) from each side rail. 3) Carefully lift the Screen assembly from the Frame.
MODEL: WD-52631 / WD-57731 / WD-65731 Screen Replacement CAUTION: Wear gloves when handling the Lenticular Screen and Fresnel Lens. This prevents cuts and finger prints. Do not place Fresnel Lens in the sun. This may cause fire and heat related injuries. Lenticular Screen and Fresnel Lens Replacement 1) Apply LENS-TAPE along the rear top edge of the Lenticular Screen. 2) Place the Fresnel Lens on top of the Lenticular Screen, and apply pressure along the top edge. 3) Place the screens in the screen frame and reinstall the cushions, top, bottom and side rails. NOTE: The Lenticular Screen label must face the front and the Fresnel Lens label face the rear. 4) Reverse the Screen Removal Procedure and insert the screens in the Bezel. Lenticular Screen and Fresnel Lens Removal 1) Remove the top, bottom and side HOLDER-SCREEN rails and their cushions from the Screen Frame. 2) Lift the screens as a single unit from the frame. 2. Separate the Lenticular Screen and Fresnel Lens. Note: When separating the Lenticular Screen from the Fresnel Lens, use caution while prying the Screen and Lens apart. Use a slot type ***** driver, and remove the pressure sensitive double sided tape.
Some screens have labels, so place them so the labels are upright and tward the front of the TV.
The outside screen is the lenticular screen. The black vertical lined side is outside. The fresnel screen has very fine circular lines in it. You can find them by feeling them. This goes against the lenticular back side of the screen. the fesnel has a flat side that is the back. It will be tward the mirror. If the mirror has two shiny sides, then it should be placed with the mirror side out. You can tell this by placing your finger tip on the mirror. If the finger nail meets a fingernail, then this is the mirrored side. Install this side tward the front.
Try to keep dust from between the screens. Check by looking through the screens before you put the in the frame. Then check them again after you put them in the frame.
Wear latex gloves to keep finger prints away.
Clean back of screen assembly and install the screen on the TV.
The screen with the "swirls" on it is the fresnel lens and that is the one that goes in back then the lenticular lens goes next (it has the feel of a grid to it). Then the screen proetector goes on the very front. The fresnel lens only works installed one way. On Sony TV's look for the orange tag with the part number on it and put that to the lower right facing outword and usually 99% of the time this is how they go back in.