ismains
Feb 7 2006, 04:36 PM
hi everybodys!
i have remove the Ag on the bulb side so far and it really help
on the britghness and sharpness,well my question is can i remove the other side (focus lens side)
does it have hazard that i should know,the bulb side was a kind of a blur sheet
is it the same on the otherside.thanks.
it was remove from a benq 567 ver 2
i did it the MRZ way.
joecnc2006
Feb 7 2006, 06:13 PM
QUOTE (ismains @ Feb 7 2006, 10:36 AM)

hi everybodys!
i have remove the Ag on the bulb side so far and it really help
on the britghness and sharpness,well my question is can i remove the other side (focus lens side)
does it have hazard that i should know,the bulb side was a kind of a blur sheet
is it the same on the otherside.thanks.
it was remove from a benq 567 ver 2
i did it the MRZ way.
Usually lcd's only have AG on the viewing side....
Joe
ismains
Feb 7 2006, 09:18 PM
so if i have remove the AG on the bulb side,is this mean that
my pj is at is maximum brithness,sharpness etc.. or i can still do something to improve more
the quality by doing something on the other side of the lcd panel (focus lens side)
or something that i'm not aware of yet
thanks.
Capt_kirk
Feb 7 2006, 10:31 PM
QUOTE (ismains @ Feb 7 2006, 04:18 PM)

so if i have remove the AG on the bulb side,is this mean that
my pj is at is maximum brithness,sharpness etc.. or i can still do something to improve more
the quality by doing something on the other side of the lcd panel (focus lens side)
or something that i'm not aware of yet
thanks.
I haven't done it, but check the "Extreme Mods" threads for replacing the polarizers with higher quality ones. I may do it on my next build (if I do another). Good luck.
kirk
jonjandran
Feb 8 2006, 01:29 AM
There is AG on one side that can be removed and TAC on the other side that can be removed.
The Tac usually doesn't require as long a rag soak to get off. Usually around 3 hours. It is a VERY thin (less than a piece of paper) clear protective layer. Taking it off should increase brightness slightly and slightly improve color and focus.
sideways
Feb 8 2006, 02:30 AM
My earlier model Benq 547 had ag on both sides!
So if it looks the same as the side you have already removed then you may have ag on both sides of the panel (mine were removed after a 4hr paper towel water soak on each side)
SIMUL8R
Feb 8 2006, 02:45 AM
The TAC (protective plastic film) on the side facing the triplet may be producing internal reflection that once remove may offer a slight more better contrast and saturation. When I first did this after removing the other A/G and TAC facing the lamp I noticed a bit more acuteness. Thereafter, I was hoping others would join in and perhaps offer their accounts in determining any differences. So far (recollection), aside from myself Dweezlekid and pun15her have done this and have found some acuteness and clarity especially Dweezlekid (check his plog, he has some nice screenies). I myself wanted to push this extreme modification of the panel for experimental reasons and frankly I'm enjoying it quite well. Just remember that your exposing the PVA (polar) on both sides which means your leaving it vulnerable to scratches on both sides rather than one. Which also means if by chance you may have to replace these films you will be aligning 2 films as oppose to one. So protecting these areas would be important Depending on how much you want out of your build and how much your willing to take chances and risks is entirely up to you.
sim
Edit: To determine if you have A/G on either side of the panel, shine a flashlight or place a lamp over either side and if the reflection of the lamp is not acute but hazy than you have A/G on that side. If not then it's just TAC.
ismains
Feb 8 2006, 04:34 AM
thank you very much all of you
this is helping me out.i have a little temptation to remove the plastic film
from the tac side,i have read somewhere here that it could increase the lumen of my PJ.
thank again.
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