Question about Sony VAIO VGN-TX850P/B PC Notebook
My Sony TX850P/B will not backlight. The image is barely visible but it's there. Does not seem to be an inverter or fluorescent backlight in this display. LED backlighted? Can this be fixed without replacing the entire display assembly?
Many thanks for your attention.
This is Romeet, id like to try and help you.Most Sony's have a small circuit at the front end of the LCD that effectively works like an Inverter Circuit.How good are you at opening these things up? any electronic repair centre near you? has to be a problem with the fusible resistor or inductor on the circuit i mentioned ( as mostly seen in my experience ).Please let me know.
Posted on Dec 01, 2007
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