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Miranda MartinAug 11, 2025
What to do if my Haier L42C300 LCD TV has no picture?
- JJeremy BeasleyAug 11, 2025
If your Haier LCD TV shows no picture, ensure the power cord is properly inserted and the power switch is on. Also, check the contrast, brightness, and volume settings. You can also press the standby key on the remote control to inspect the TV.