HP22S LCD Problem

[isanchez]

Hi,

i see I am refered here to a procedure I posted in the past.

Just to add something very important to it (despite I did not experienced, but received some feedback from others).

It seems that there are two layers in the inner side of the display: the mentioned silvered one you have to peel off, as this is the source of the dark eliptical stain; and another transparent one, below, difficult to see, that HAS NOT TO BE REMOVED, as it provides some kind of relective properties to the LCD display. If this layer is removed, the contrast of the display is lost.

As I said, this comes from other colleagues experience, so take it into account and do not be so agressive removing/cleaning the inner side of the display.

Good luck and kind regards.

Ignacio