Symptoms
- Screen stays completely black when camera is on
- Camera makes sounds or the lens moves but no display
- Screen flickers briefly then goes dark
- Works through the viewfinder but not the rear screen
Likely causes
- CommonScreen brightness set very low or eco mode enabledSome power-saving settings can dim the screen drastically.
- CommonCamera in sleep or standby modeA half-press of the shutter often wakes the screen.
- PossibleScreen set to display through viewfinder onlyMany cameras let you toggle which display is active.
- PossibleLoose internal ribbon cable connecting the screenCan happen after a drop or heavy use over time.
- Less commonFailed screen backlight or LCD panelHardware failure that needs professional repair.
What to do
- Adjust screen brightness up from the camera's menu settings.
- Half-press the shutter button or press any button to wake the camera from sleep mode.
- Check the display or viewfinder toggle setting, often a small button near the viewfinder.
- Remove and reinsert the battery to force a full restart.
- Look at the screen at an angle in different lighting, since some issues look like a black screen but are just very dim.
- Check if the camera works normally through the viewfinder, which would point specifically to the rear screen.
- If the screen stays dark through all settings and a restart, an internal cable or screen fault likely needs professional repair.
Tools and parts
Replacement LCD screen assemblySearch: “replacement LCD screen for [camera model]”
When to call a pro
If brightness, mode settings, and a restart don't restore the screen, a camera repair shop can check the internal display connection.
Safety
Generally low risk
Generally low risk for a careful person. Stop if anything looks different from what this guide describes.