Hi guys; i 've got this LCD SONY KDL46S4100 that i found on the streets and i'm trying save it from going to landfill,
i need your expertise,
the symptoms; powers up, has steady green led ,with back-lite on ,no pic or sound,already changed A board no change,
i have all supply volts, I tested power board i have at CN 301 the 12 V, 6.5 V, and 3.3 V, CN 302 stand by 3.3v,also
T-CON White fuse FP1 (3A) to the left of the LVDS connector CN1 i have the 12v.
i tested the CN1 plug per instructions see link bellow,when i pull in and out one side and wiggle it i had OSD and raster with grey pattern for a second, per tech advice see link bellow ,he says T-con is OK,i dont know, it seems like some thing is short,hope it's not the LCD,what you guys think, and can you please advice,i hate to send this set to the land fill.
http://www.justanswer.com/tv-repair/6s7ep-no-picture-sound-sony-lcd-46s4100.html
i need your expertise,
the symptoms; powers up, has steady green led ,with back-lite on ,no pic or sound,already changed A board no change,
i have all supply volts, I tested power board i have at CN 301 the 12 V, 6.5 V, and 3.3 V, CN 302 stand by 3.3v,also
T-CON White fuse FP1 (3A) to the left of the LVDS connector CN1 i have the 12v.
i tested the CN1 plug per instructions see link bellow,when i pull in and out one side and wiggle it i had OSD and raster with grey pattern for a second, per tech advice see link bellow ,he says T-con is OK,i dont know, it seems like some thing is short,hope it's not the LCD,what you guys think, and can you please advice,i hate to send this set to the land fill.
http://www.justanswer.com/tv-repair/6s7ep-no-picture-sound-sony-lcd-46s4100.html
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