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Dale AlexanderAug 28, 2025
Why I cannot hear a dial tone on my Panasonic KX-TG744SK?
- PPaul FowlerAug 28, 2025
If you cannot hear a dial tone, check that the base unit’s AC adapter and telephone line cord are properly connected. You can also disconnect the base unit from the telephone line and connect the line to a known working telephone to test the line. If the issue persists, consider contacting service personnel or your phone service provider.