When I turn on the TV, the Sencor logo appears and after about 10 seconds the red LED blinks, there's a popping sound in the speakers, and the TV restarts. This loop keeps repeating over and over. The mainboard is TP.SIS231.P93. Any advice? Thanks AI: Have there been any recent changes or...

I had an identical TV and a similar problem - I took it to a service centre and they replaced the motherboard with a second one. I waited a month because it was supposedly coming from abroad.

Sencor SLE 3211M4 TV Restarting: Mainboard TP.SIS231.P93 Troubleshooting

eskoman 321 1

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#1 21492642 23 Mar 2025 22:24

eskoman eskoman

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Post #1
21492642 23 Mar 2025 22:24

When I turn on the TV, the Sencor logo appears and after about 10 seconds the red LED blinks, there's a popping sound in the speakers, and the TV restarts. This loop keeps repeating over and over. The mainboard is TP.SIS231.P93.
Any advice? Thanks
AI: Have there been any recent changes or updates to the TV before this issue started, such as software updates or hardware modifications?
I tried the firmware SISEU23X8M.bin, but without success

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#2 21493211 24 Mar 2025 12:21

lukasz17011 lukasz17011

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Post #2
21493211 24 Mar 2025 12:21

I had an identical TV and a similar problem - I took it to a service centre and they replaced the motherboard with a second one. I waited a month because it was supposedly coming from abroad.
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Sencor SLE 3211M4 TV Restarting: Mainboard TP.SIS231.P93 Troubleshooting

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