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Understanding technical problems

 Some examples...

broken glass section     chemically eroded

broken glass section of a
COG (chip on glass driver)

 

chemically eroded silicon
driver chip

cracked and molten     de laminated and

cracked and molten
overloaded ceramics
capacitor

 

de-laminated and broken
mechanically stressed solder
pad

analysing different     typical detail of

analysing different display
failures

 

typical detail of
„refurbished“ displays

thermal hot spots are     stressed glass

thermal hot spots are
programmed errors

 

stressed glass will cause
trouble

improper display housing     cracks in matrix glass

improper display housing
causes corrosion based on
condensation

 

"cracks in matrix glass cause
„dynamic“ errors