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 | 21M21-MO | Turn on and off | Change without measuring resistor r-831 changed from 133k to 154k, (use 01 100k resistor and 01 33k resistor in series. | Ademar - Videira SC | |
| SAMSUNG | CN-5039-VB | The secondary 120 volt zener shorts out | It was verified that the cause of the burn was the fly back and the smr-40000 regulator | Just replace them and go for the hug | Ademar Videira SC |
| SAMSUNG | 21M6 (MQ) | Turn on and off | Altered resistor (r 831 (133k) | Replace the same, use in series 100k and a 33k | Ademar Videira SC |
| SAMSUNG | 21M21 | Turn on and off | Altered resistor r 831 from 133k to 154k | Replace resistor r 831 (133 k ) | Ademar Videira SC |
| SAMSUNG | MAX-A65 | Protec | +3v capacitor shorted. 6800mf|6.3 | Replace of the same | Rafael Feitosa |
| SAMSUNG | LE32M87 | Horizontal scratches in the image, when it heats up it gets better | Faulty tulip32 sub board | Substituir c6108 de 1μF/50v(smd) | MeA |
| SAMSUNG | 540N | Screen off with image in the background | Depleted electrolytic capacitors (in power supply) c113 820uf x 25v c115 1000uf x 10v c212 330uf x 25v f301 | Replace for new | beto2828 |
| SAMSUNG | CN5038V | Can't tune channels and dark screen tips from Dave Peixe-boi pÁ | C246 Just touch and run for a hug | Trace c246 this is the defect | DAVI PEIXE-BOI |
| SAMSUNG | CL21Z43MQ | Inoperative. | Capacitors c821 and c822(47uf x 160v) inflated, c802(33uf x 50v),c804(10uf x 50v) with low capacitance and r852(470r/0.5w) altered. | Replace c802,c804,c821,c822 e r 852. | Rondinele |
| SAMSUNG | CL-29A551GQ | LED flashing without consumption 160v power supply | D-402 | Swap- open | LUCIANO |
| SAMSUNG | CN3355Z P62SM | Burning zener diode d813 and resistor r410 | Electrolytic capacitor c811,470/16v, with low capacitance. | Changing the capacitor, zener diode d813 and resistor r410. | LRN |
| SAMSUNG | CL-29K40MQ | Oscillates horizontally and turns off, triggering protection, LED flashes 4 times | See line vert sync pin 78 of the micro | Diodo d-305 ( 1n4148 ) | VipCenter |
| TV SAMSUNG | CL21Z50MQ | TV with high power supply had 230 volts instead of 120 volts | C 846 totally dry de2200uf/16v | eletronica manaus | |
| SAMSUNG | CL-29Z58MQ | Does not tune in to TV channels. | R 830 of 15 k, on the open 33 volt line. | Carlos Maia | |
| SAMSUNG | CN 5029V | Stand by LED lights up but doesn't turn on | Resistor 826 ( 0, 47r 1/2 w) | Replace the same | BARRETO CRUZ |
| SAMSUNG | CL21Z43MQ | Does not work on 220 volts | Cq0765rt | Replace | Mauro Mascarenha |
| SAMSUNG | CL21Z43MQ | Does not work on 220 volts | Cq0765rt | Replace | |
| SAMSUNG | CL21Z43MQ | Does not work on 220 volts | Cq0765rt | ||
| SAMSUNG | LN32B530 N70A | Tsound was only an image on one part of the screen (left side) and on the other half only in the corner +/- about 10 cm also with an image. | After checking the flats on the t-con board and not finding any anomalies, I started checking said board wsound I found ba301 open, I put a jumper with a cable on each terminal, the TV returned to normal. | Open ba301, perform the above description. | edumiguez filho |
| SAMSUNG | CL 29M21 29M21MQ | LED off relay arms and disarms | C 815 change without measuring | eletronica martins ubatuba |