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Versión actual por: Jon

Título:

LCD Only Works in Display Diagnostic Mode

Texto:

-After attempting to install an update, my LCD no longer powers on when booting. It does work when holding D and power and displays colours, but otherwise not on boot. Diagnostic LEDs are working to indicate no RAM (when removed). Any ideas?
+After attempting to install an update, my LCD no longer powers on when booting. It does work when holding D and power and displays colours, but otherwise not on boot. Diagnostic LEDs are working to indicate no RAM (when removed).
+
+I've already disconnected the CMOS battery for over a minute. Any ideas?

Dispositivo:

Dell XPS 15 9550

Estatus:

open

Aporte original por: Jon

Título:

LCD Only Works in Display Diagnostic Mode

Texto:

After attempting to install an update, my LCD no longer powers on when booting. It does work when holding D and power and displays colours, but otherwise not on boot. Diagnostic LEDs are working to indicate no RAM (when removed). Any ideas?

Dispositivo:

Dell XPS 15 9550

Estatus:

open