Re: Samsung Nexus 10 Reboot Loop
check power button. it mightbe shorted. its normally open switch
check power button. it mightbe shorted. its normally open switch
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Hi, I have two identical Samsung GU58TU7199, which both had the reboot loop. On that model TCON is integrated into the motherboard and there is only one FPC cable, which goes to a driver board driving half of the panel (left side seen from the rear of the TV) and than another FPC cable connecting left side to the right side.
The first one was easy, once I disconnected the FPC between left and right the TV did start up. I soldered a bridge on the motherboard on the test points as found here in the forum or on Youtube and half of the screen was coming up. I than tried the CK1..8 lines... -
I have a Samsung UE75TU6905 from 2021, with a maximum of 10 hours of usage as it has been used as a presentation TV in the office. It started rebooting, the picture disappears, the sound continues for 2-3 seconds, and then it restarts (Samsung logo with Tizen OS), after which it returns to the previous activity. I tried disconnecting HDMI, antenna, WiFi, and using different power outlets, and it seemed to improve (or so I thought). Before, it happened occasionally, but now it happens all the time, so the TV stays on for a maximum of 30 seconds.
I read on Samsung's website (reviews)... -
Samsung QLED QN50Q — purchased 2022 started experiencing a delay in the picture coming on in the morning less than 2 years later. Did not know the term boot loop at that time. As the loop delay ran into a few minutes did all the recommended troubleshooting, soft and hard reset, changing cables and outlet locations, no help. As the delay increased contacted Samsung tech group and allow them remote access the tv. Tech was moving too fast to see exactly what he was doing but this ultimately it was also no help. Lived with the delay until it stretched out over 6 hours. Pulled of off the back cover... -
I have a QE50Q60AA that won't stay on - when turning it on, it makes the sound and reboots right after (sound is ok).
Disconnecting the LVDS cable stops the restart loop but no image.
I tried the tape method mentioned in other threads in many variations, but I couldn't get it to properly work (either reboot loop, or no image).
Tested the caps on the left buffer board, no beeps.
What else can be checked?... -
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