Physics · Consumer Electronics Troubleshooting
If the backlight system completely fails in an LCD TV, what will happen to the display?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1Internal operating voltage spikes
- 2Audio volume automatically doubles
- 3No visible image appears under normal ambient lighting✓
- 4The screen becomes excessively bright
Correct answer
No visible image appears under normal ambient lighting
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