SAMSUNG TV Repair: Common Faults and Solutions.
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Results: 3754
Results: 3754
SAMSUNG Repair Guide: Common Issues and Fixes
| Brand | Model | Fault | Detailed Problem | Solution | By |
|---|---|---|---|---|---|
| SAMSUNG | PL51F4500 | It only lights up the stand by and does not light up the LED on the main board | Without the voltages vs and go 15 present and 5 v present | Put vs for 5 v and for ground, if the voltages appear. bad main board | Cabeça |
| SAMSUNG | UN32J4300 UN32J4000 | Negative image after board replacement | Https://youtu.be/aqhvhjgodr8 | Eliel Batista | |
| SAMSUNG | UN32J4300 UN32J4000 | Negative image after board replacement | Https://youtu.be/aqhvhjgodr8 | Eliel Batista | |
| SAMSUNG | CL21C650ML | LED lit up when pressing the power button LED flashed 5 times, stopped then flashed again 5 times | Coil l403 rusted and bent | Remove sanding solder a copper wire or replace it | gilmario |
| SAMSUNG | UN32J4300 UN32J4000 | Negative image after changing the board or display | Https://youtu.be/aqhvhjgodr8 | Https://youtu.be/aqhvhjgodr8 | Valteno |
| SAMSUNG | UN32J4300 UN32J4000 | Negative image after changing the board or display | Https://youtu.be/aqhvhjgodr8 | Https://youtu.be/aqhvhjgodr8 | Valteno |
| SAMSUNG | LN40C530F1M Z0F03XMZ515382Z | Standby LED on, but does not turn on the TV when pressing the power button | Replace ci z1031ai (check that voltage remains constant on pins 2 and 6, if it oscillates it must be replaced). | Nilo_eletronic | |
| SAMSUNG | LN40C530F1M | Standby on, but buttons on the panel do not turn on the TV. | Replace ci z1031a (before checking pins 2 and 6 to see if the voltage remains constant) | Nilo_eletronic | |
| SAMSUNG | 40H5303 | Dark screen burnt out leds | Changing the LED bars and removing a resistor from the ovp, the voltage drops from 151 volts to 115 volts. | Warley cesar | |
| SAMSUNG | T22B300LB BN44-00505A | TV with stand-by on, but not turning on | Cm855 capacitor (power supply board) | Replace of the same. | Pauloborgeseletro |
| SAMSUNG | UN55D6400 | League appears logo. The relay keeps clicking on and off and it won't turn on. red LED flashing. | Main board | Be careful with this power supply. bn44-00428a it does not turn on the backlite when releasing the harness from the main pci. following the tip from adriserv staff on YouTube, you need to jump a 1k resistor between the 13v and p-dim1, 2, 3 and 4 and remove the 2 diodes d9701 and d9702 | RYK |
| SAMSUNG | UN32J4290 | It takes a while to turn on, LED blinks, sometimes it turns on quickly | Corrupted eeprom data | Extract the data from an un43j4290 board and voilá, it no longer failed. | Davi.sls |
| SAMSUNG | S19A300 | Normal power on does not recognize analogue or digital video | Update memory with samsung program | Http://downloadcenter.samsung.com/content/fm/201203/20120302184541530/samsungfirmwareupdater_1.1.07_120227.exe, copy the link and paste it into ggogle, after doing this you will download a program, when you download the file run it, with the monitor connected via the vga cable to the computer note: the monitor must be on, even without an image), after a few seconds or minutes the monitor will be updated via the vga cable itself | Beto2828 dica do amigo aginaldo acima deu certo aqui |
| SAMSUNG | UN32J4300 UN32J4000 | Negative image after changing the board or display | Https://youtu.be/q1o26tbahpm | Valteno | |
| SAMSUNG | PL51E450 PL51E490 | LED flashes. Va vs voltages appear and fall | Turn on the TV without the buffer board, if the voltages stabilize, just change it | Measure the 47r resistors in the bμFfer, if you have opened the ci it is bad. measure on the x10k scale by taking the board's ground and the positive tip sliding onto the contacts wsound the screen's flat cables go. all pins of the 6 connectors give the same measurement, if any of the pins give a different measurement, the bμFfer is bad | This email address is being protected from spambots. You need JavaScript enabled to view it. |
| SAMSUNG | CL21Z43MQ4XXAZ KSCA | Lights up stanby. of the match but it does not generate a high, it does not oscillate. | Zener diode in dz901 position of 5v1 or lack of 5 volts that feeds the epron | Replace zener or short the 5 volt line | BRITO SAT GNF |
| SAMSUNG | UN40K6500 | The TV turns on alternating RGB colors, the LCD panel remains in continuous high-gen mode. | T-com card with corrupt files in the ice1 24c64wp memory, rewrite the data or change the card (bn98-06787a, being used in several TV models) | RNSPTEC | |
| SAMSUNG | T22B300LB | TV with stand-by on, blinking twice and stops but does not turn on | Defect on the power supply board (shorted sb3150 diode) | Replace and run for the hug. If you don't have the SB3150, you can use the NT648, RGP30D, MUR415, MUR460 or any schottky diode with a reverse current of at least 3A and a reverse peak voltage of 150V. | Tiago C. Neves |
| SAMSUNG | UN55JU6000GXZD | Does not turn on, power LED is off, power supply is floating. | Cold solder on the TM801 transformer terminals. | Resoldering of all terminals of the TM801 transformer. | Osvaldo Bueno |
| SAMSUNG | UE46C5100 BN44-00357B | TV keeps the relay on off (clicking) and sometimes starts up. or after heating the power supply board with a hairdryer, the TV always starts. | Change the cb801 22uf 450v at the power supply. Please note that when measuring with the capacimeter it gives 22uf. when heated it works and when cooled with liquid snow spray it stops working. | Hugo911 |