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Deze versie is geschreven door: Michael ,

Tekst:

You do not always get grey bars with Touch disease, in fact, less than half of the repairs I do have the grey bar.
 
Ghost touch is most likely due to a defective screen or the vertical white lines can be faulty seating of the FPC or hardware as well.
 
You can always try a replacement screen or try reseating the lcd for the white lines and ghost touch. but as for the Touch Disease, you will need the Meson IC removed and either reballed or replaced and a small jumper wire soldered from the M1 pad to its "Via".
 
I would have also stated that Ghost Touch is not Meson (Touch IC) however, I have had a couple repairs where repeated screen replacements had ghost touch till I reballed and ran M1 Jumper then all screens were okay...

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Origineel bericht door: Michael ,

Tekst:

You do not always get grey bars with Touch disease, in fact, less than half of the repairs I do have the grey bar.

Ghost touch is most likely due to a defective screen or the vertical white lines can be faulty seating of the FPC or hardware as well.

You can always try a replacement screen or try reseating the lcd for the white lines and ghost touch. but as for the Touch Disease, you will need the Meson IC removed and either reballed or replaced and a small jumper wire soldered from the M1 pad to its "Via".

Status:

open