Initially the screen was dark, dim, but not blank.
I attempted to reinstall toshiba's software and reset the brightness.
Unfortunately, even after a complete OS reinstall, it appears as though the actual cause was the inverter.
I just replaced the inverter but the screen is still dim.
HDMI works fine.
Can anyone expand on this and maybe help?
Anything would be greatly appreciated, thank you
Message was edited by: nullsys
Updated to exclude a HDMI cable as the culprit. Everything else works fine, cables, grfx card, etc. Just something wrong with either LCD, Inverter or Backlight.
The FL inverter board, LCD module, and system board are connected to the display circuits. Any of these components may be damaged.
The Fl inverter has been checked… so in such case the LCD module or the LCD/FL cable might be faulty…
Both parts should be checked…. But in my opinion its LCD module.