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mercenarx

monitor Philips 170P7

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salutare!

 

am un monitor de 17 inchi Philips , care afiseaza la pornire OSD reglare brightness

bara de stare a luminozitatii se plimba singura de la 0% la 100% , si inapoi ,singura fara nici o actionare

am scos mufa de la placuta cu butoanele de pe panou si nici o modificare

banuiesc ca are continutul de memorie alterat, dar nu am gasit nicaieri nici un dump

are cineva asa ceva, sau poate vreo idee de reiinitializare setari ?

 

thx!

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verifica cu atentie de la mufa de la butoane pina la pinu de la proc sa nu aiba vreu-n cond pe traseu si daca are atunci scoatel din circuit

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pai, are 2 memorii 24C02WP si una 24C16AN

banuiesc ca 24C16AN trebuie rescrisa , celelalte retin setarile pentru iesirile vga si dvi

tensiunile sunt ok, 13v, 5v, 3,3v si 1,8v

 

sa incerc cu una blank?

Edited by mercenarx

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am schimbat memoria 24C16 (cu una goala), acum a disparut osd brightness , dar nu imi mai face nici o comanda din key board

concluzia este ca trebuie rescrisa cu dumpul original , dar de unde sa-l iau?

Edited by mercenarx

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