How to Fix JBL PartyBox 300 Keeps Turning Off – Power Supply & Auto Shutoff Fix
Автор: Gadget Ecology
Загружено: 2025-08-04
Просмотров: 55
Описание:
🔋 If your JBL PartyBox 300 keeps turning off suddenly, the issue may be related to a weak power supply, auto shutoff settings, or internal battery problems. First, ensure the speaker is fully charged or plugged into a stable power source — avoid using low-quality chargers or loose cables. 🔌 If it's turning off during inactivity, it might be due to the auto power-saving feature. Try playing continuous audio or adjusting settings via the JBL app if supported. 🔄 You can also reset the speaker by holding the Play and Volume+ buttons for 10 seconds to clear temporary software glitches. ⚙️ These steps help prevent unexpected shutdowns and keep your PartyBox 300 running without interruptions.
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