Nokia 3110c

[omtanwer1]

Nokia 3110c Display Problem (only White Display )



Me change Both ic ,Display, and Ground Part,Board Wish

But Same Problem


Plz Help Me

[vaghubha_sodha]

bro change lcd ic 2 here

[m.bala]

bro...!check the phone info























































bro....!check
the phone info
make a call ok try to again change the d/conn,both ic

[nisamknr2@yahoo]

Originally Posted by omtanwer1

Nokia 3110c Display Problem (only White Display )



Me change Both ic ,Display, and Ground Part,Board Wish

But Same Problem


Plz Help Me

change 2 display ic properly. and resolder display connector also

[papu3090]

chang display connector

[omtanwer1]

sOFTWARE IS OK , AND CONNECTOR IS OK

[.:SARCAR:.]

mate in most cases display esd filters are damaged so replace both esd filters with new or working one from another set , esd filters available in market are very bad quality so always use ST make esd filters.

if same remove both esd filters and check every pads on pwb which is goes to rap , after attach new esd filter make sure every pad are well soldered.

if same white screen problem appear then just reball rap because all data line track goes to rap via this eds filters.

post result mate!!!

N.B:also check continuty with lcd connector to lcd esd filters via schematics.