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 | CB5035Z P69SA | Image just 2cm tall. | Check/change ic401 12v regulator | Duartes | |
| SAMSUNG | CL21Z50, CL21Z57, CL21Z58 | Flashing image randomly changes colors | Transistors q504, q505 and q506 leak | Replace leaky transistor, check capacitors sg501,sg502,sg503 | Reyes |
| SAMSUNG | CL21M6MQ2X | Doesn't turn on doesn't work | D805a diode and horizontal output damaged | I replaced them both and the TV started working | LUCAS CANINDÉ CE |
| SAMSUNG | 5156 11AK10-15 | The TV doesn't turn on (LED doesn't light up) | Shorted horizontal transistor | I verified that the deflector assembly had shorted turns, which also caused the horizontal t/to to short out. | WebLogs |
| SAMSUNG | CL-21K40 | White screen with feedback lines, normal sound | Replace ci na luminance plate | roberto4017 | |
| SAMSUNG | CL-34Z6PQ KS7A | TV doesn't turn on, burnt out horizontal, | Check r821=133k, cr403s=7k2, cr402s=10k, cr404s=22k, replace q401 with bu2527ax (original), replace icv201 with an updated version (if necessary, check the version on the computer itself, the old one is c7 and the new one is f1) | FERNANDO.ESP | |
| SAMSUNG | SYNCMASTER 550 | Dead | R607 open | Carlos | |
| SAMSUNG | CL-29K40MQ | Seconds after switching on, whether or not tuned to a channel, the device turns off. | Replacement of capacitor c803. | Changing capacitor c803 (330μF/400v/electrolytic - the largest on the board). | |
| SAMSUNG | 21M29MQ | It has buttons with another function, if you have already changed the microprocessor | The computer code is wrong | Strictly beat each micro code | cibele cristina |
| SAMSUNG | 793V LB17LSPN/XAZ | Dead, the LED doesn't light up. | Ic601(dp904c) and zd601(39v zener connected to pin 3). Note: I didn't find a 39v zener in stores so I put a 36v one in series with a 3v one. | littlecarlos | |
| SAMSUNG | CB5073Z SCT11D | In vertical there is only an image at the end of the lower limit | R410 (0.1r),r304 (10r),c308 (68uf/100v 105º) e ic301 (tda8356) | joaquim cunha | |
| SAMSUNG | CN 3355Z | Doesn't start | Capacity aging. power supply electronics with loss of capacitance | Replace the shorted d813 zener r2ky, the open 0.47Ω fusistor and the capacitors causing ripple in the dc voltage | This email address is being protected from spambots. You need JavaScript enabled to view it. |
| SAMSUNG | CN3355Z | Doesn't start | Leak in c853 at the switched power supply output showing a resistive value of 1.5Ω between +b of 125 volts and gnd | Claudio Matulja | |
| SAMSUNG | 753V | Sometimes it calls, sometimes it doesn't | Ci 5v regulator with 6.5 v | marimad | |
| SAMSUNG | CB15N112 AA41 | No pino 49 do ic tda9351 não havia 3v+ r423 110k junto t.s.l-off | Vicente | ||
| SAMSUNG | 753S | Intermittent operation, appeared to have poor contact. | Remove resistor r664 - 470r. | nedson_santos | |
| SAMSUNG | CL29M6P, KS3A KS3A | Problems in the vertical and there was sound but no image and it heated up the tr. | In the vertical I changed the q401 then I detected that there was a damaged coil in the crt which was l 501 | pastelnata10 | |
| SAMSUNG | WS32Z46 K55A | The image appears misaligned, east-west closed, vertical deformed. | If b+ has around 110v in operation, change ic804=ka431 | spda | |
| SAMSUNG | CL-21M6 | Turns on image appears and then turns off | 123k r831 altered, check dz905, dz813, dz812 | NUNO RJ | |
| SAMSUNG | WS-28M164 KS7A | Overvoltage power supply | Replace dz807, dz812, dz813 e dz814 | jjrp255630 |