I recently purchased 4 Dell P2210 monitors - 2 with dead pixels/panel issues, and 2 that didn't stay on- I assumed power/inverter. My plan was to swap the power supply/inverter board from the panel issues monitors into the monitors that wouldn't stay on.
Unfortunately, the monitors that experience 2 seconds to black experience it regardless of power supply/inverter. I've installed a known good power supply inverter board in both of the monitors that didn't stay on, and it didn't help. I even swapped the supposedly bad power/inverter boards from the 2 seconds to black screens, and they worked fine with other panels.
So the problem occurs regardless of power/inverter board- is it a CCFL backlight issue? If yes, is the most expedient way to fix these to swap backlights? Thanks!
Unfortunately, the monitors that experience 2 seconds to black experience it regardless of power supply/inverter. I've installed a known good power supply inverter board in both of the monitors that didn't stay on, and it didn't help. I even swapped the supposedly bad power/inverter boards from the 2 seconds to black screens, and they worked fine with other panels.
So the problem occurs regardless of power/inverter board- is it a CCFL backlight issue? If yes, is the most expedient way to fix these to swap backlights? Thanks!
Comment