UN49NU7100G TV Repair: Common Faults and Solutions.
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Results: 2
UN49NU7100G Repair Guide: Common Issues and Fixes
| Brand | Model | Fault | Detailed Problem | Solution | By |
|---|---|---|---|---|---|
| SAMSUNG | UN49NU7100G | Half of the screen was bright, the other half was dark. | Broken jumper on the power supply board | A Jumper at the mosfat output that controls one side of the LEDs has a jumper under the heat sink of the 2 diodes and 2 fats on the secondary, just reconnect the jumper and it works again, but even so you have to reduce the current of the LEDs on this model . | Eletrônica ATM |
| SAMSUNG 4K | UN49NU7100G | It doesn't turn on, just intermittent blinking standby. | Defective main board shorted processor. | Replace of it. *note. Swap for the same reference as the main board, if it's not the same it won't work. | JC Eletrônica Cícero |