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 | T24A550 | Turning off by itself | Q206 with leak disconnecting the processor voltage | Replace q206, npn transistor, used mmbt3904 (1am) | mainster |
| SAMSUNG | CL21C650ML | Dark image on av2 but good on av1 | Corrupted eeprom. replace or re-recording | Replace the eeprom. or re-recording it | Fernando Nascimento |
| SAMSUNG | UN32J4300 | No sound, no image | C24 na tcon | Elmer1234 | |
| SAMSUNG | UN32D5000 | Red LED flashing straight | Changing the cm806 electrolytic cap on the power supply primary | Resistronic resende | |
| SAMSUNG | UN40F5500 | Current reduction to avoid burning the LED bars | On the power supply board, change the values of the resistors r9121 and r9221 from 3r6 to 5r8, this procedure will help in the useful life of the LEDs | PATRICK ELETRÔNICA | |
| SAMSUNG | PL43F4000AG | Stand-by blinks TV does not turn on | Cold welding cs809s | Resolves cs809s and components around me | Eletrotudo |
| SAMSUNG | UN32J4000AG | It only turns on the backlight and does not perform any commands | Ceramic capacitor SMS board VCOM C26 shorted | Replace is ready | Sidney gomes |
| SAMSUNG | CL21C650ML | Does not turn on, the LED turns on and goes off, power supply defect | Replace diodo zener dz808 5v6 e dz842 4v3 e dz807 5v6 | DJ PITUKA | |
| SAMSUNG | CL21C650ML | Turning off, on and off less than 1 minute | Replace diode d204 next to the 1n4148 crystal | DJ PITUKA | |
| SAMSUNG | CL21C650ML | I'm sound | Change r245 on the output side | DJ PITUKA | |
| SAMSUNG | PL43F4000AG BN44-00597A | - TV does not turn on or turns off when it gets hot - after plugging it into the socket, the standby light flashes a few times - voltage b5v turning on and off 0v-5v-0v-5v... - voltage vs missing | On the power supply board the blue capacitor cs809s with poor contact | Resoldar o capacitor cs809s | Mario |
| SAMSUNG | 50PB690 | Don't care, tsound's no vs and va. | Ic ncp1397, power supply primario vs | joaomvjr | |
| SAMSUNG | UN48J5200AG | Burning led | This TV arrived at my workshop with the following defect, it turns on, has sound, no dark image, LED bar, I opened this TV, it has already been changed, they replaced the original LED, this type of TV only accepts the original bars, no replacement, it was just a burnt bar, it was replaced, it didn't burn out, but | Replace module solved | Carlos |
| SAMSUNG | UN48J5200AG | The image appears for a few minutes and disappears | Display drive in the left corner bad | Replace module solved | Andrei Posto Autilizado Samsung |
| SAMSUNG | CL 21Z43MQ K16 | Does not turn on, LED is on normally. | 5v1 zener diode dz203 shorted, killing the sda voltage on the varicap. note; This diode is close to the RGB harness on the pp. | After changing the TV ok. | George Pontes |
| SAMSUNG | UN40FH6203G | TV doesn't work, LED blinks 2x in a sequence of 5x | Defect on the main board, f201 open on the 13v line, and shorted c203 is close to ci201 | Strutz | |
| SAMSUNG | CL29A551GQ KSDA AA41 | Hissing sound from speakers with interference | Ld206 coil open near crystal | Enoque Dantas | |
| SAMSUNG | CL29A551GQ KSDA AA41 | Hissing in speakers | Coil | Enoque Dantas | |
| SAMSUNG | CL-21Z43MQ K16E | High power supply 163 vts | Dz810 shorted | Replace dz810 | Eudes |
| SAMSUNG | UN48H4200 | TV turns on, backlight turns on but screen is dark, no image. | After analysis, a capacitor cd10 was found to be leaking on the vcon screen board. Just change and run to another one. | Washington Livreshop.com |