overheat
Troubleshooting
Overheating / shuts down on the Samsung Galaxy Fit3 Smartwatch, Fitness-Uhr als Fitness Tracker und Aktivitätstracker, Gray, Inkl. 36 Monate Herstellergarantie [Exklusiv bei Amazon]
Source: Samsung TV support — no signal / HDMI
Confidence: 80%
Verified Aug 9, 2026
The projector overheats and shuts down, usually from a blocked air filter or a failing cooling fan.
How to fix Overheating / shuts down
Let the device cool
Stop using the device and allow it to cool for 30 minutes.
Source: Samsung TV support — no signal / HDMI
Confidence: 80%
Verified Aug 9, 2026
Remove the case
Remove any case that traps heat while charging.
Source: Samsung TV support — no signal / HDMI
Confidence: 80%
Verified Aug 9, 2026
Replacement parts for the Samsung Galaxy Fit3 Smartwatch, Fitness-Uhr als Fitness Tracker und Aktivitätstracker, Gray, Inkl. 36 Monate Herstellergarantie [Exklusiv bei Amazon]
Samsung SM-R390 Replacement Battery
Samsung SM-R390 Mounting Bracket
Samsung SM-R390 Power Adapter
Samsung SM-R390 Faceplate
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