Hi Seiko Kid,
These 9011 movements have a separate polarizing filter (on the top side); they are a separate part of the movement. Later similar to 9011 movements had both filters attached on the lcd panel.
This way its easy to replace, if I have an original similar one.
If im unable to locate one I will have to remove the glue on my spare filter sheet (by dipping it in alcohol for an hour or two), make it match the original size, perforate a few holes for the attaching etc.
But I prefer the original part/sheet in good shape, especially for the colour tone.
Edit:
heres a picture of the second movement for which im in need of a filter. You can see clearly how the polarizing filter is layed on top of the lcd panel:
Best regards