Samsung TV Repair: Common Faults and Solutions.
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Results: 3759
Results: 3759
Samsung Repair Guide: Common Issues and Fixes
| Brand | Model | Fault | Detailed Problem | Solution | By |
|---|---|---|---|---|---|
| SAMSUNG | MAX-A66 | Protection acting | Qm1 shorted at power supply | Replace | ELETRONICA SOUZA-MACEIO/AL |
| SAMSUNG | CL-21M21MQ | Strong whistle on the flyback as if there was an internal leak, horizontal output heating up, no image, normal sound, when opening the screen you notice a reduced picture with shutter-like lines. | Deflector coil with shorted turns. | I used an LG one and it worked beautifully. | Altevirlima_Valparaiso Eletrônica_PA |
| SAMSUNG | CL29C650GQ | When turning on the television it works normally, after a while the screen darkens and the image disappears leaving only the sound and the OSD (characters) when entering service mode you notice that the OSD is deformed (trapezoid) | Change eeprom (memory) do programming. | WAGGUINHO | |
| SAMSUNG | CN5039VB | Retrace lines with a predominance of a single color | R511 or r512 or r513 /exchange for 100k | This email address is being protected from spambots. You need JavaScript enabled to view it. | |
| SAMSUNG | CL21Z43 | No sound | Zd901 with leakage voltage a+5v was below. | ||
| SAMSUNG | LN32B350F1 | Doesn't start | Dm857 - power supply board | tyko | |
| SAMSUNG | CL-21Z50MQ | Turn on and off | Capacitor da power supply 220/400v | It can be replaced by 330/400v | Marcondes, jaicós-PI, OHM Eletronica |
| SAMSUNG | CN-3383VB | No horizontal synchronization | Replace ci tda8361... | pfa | |
| SAMSUNG LCD | LE32R74BD | Does not work, noise originating from the PSU, the LED blinks. | Check for short in the DM854 diode (MBRF1545CT) on the PSU. | Marcio Santos | |
| SAMSUNG LCD | LE32R73BD | No image, no osd, blacklight ok. | Resolder lvds connector on the screen driver board and on the main board | Marcio Santos | |
| SAMSUNG LCD | LE27T51B | Dark frame with colored bars. | Unstable voltage problem. | Check and replace UP4 (L1117DG) on T-CON board. | Marcio Santos |
| SAMSUNG | CL21C650ML | Vertical closed risk crooked | Deflector coil wire is broken under the glue | Remove the glue and you will see broken thread white glue is not red | ELETRONICA MAURI JUNIOR |
| SAMSUNG | CL21Z43MQ KS9C | Doesn't work | Cq0765tr | Pedro Eugênio | |
| SAMSUNG | CL21Z58MQ | Green screen with image, warping at the top and with the top a little closed | Rewrite data from memory | Pedro Eugênio | |
| SAMSUNG | LN40B550K1 | Entering stand by and LED blinking | Power supply board | Font replace | itan(cabeça |
| SAMSUNG | LN32B350 | With sound but no image | Thanks to my friend roberto reparas for the tip, to put an r=4.7 k between pins 16 of the ic without 2006 when inverting the socket, thanks dear, thanks | Resolved | gerra |
| SAMSUNG | CL21Z43 | Very dark image | C 508 | Replace c de 472x3kv | Felex |
| SAMSUNG | CL21C650 | With sound and image in half with scratches on the top and turning off | D303 changed swap without test | Direct Som Eletronica | |
| SAMSUNG | CL21C650 | With sound and image in half with scratches on the top and turning off | D303 changed swap without test | Edvaldo | |
| SAMSUNG | CL-29Z50HM | Blowing fuse. short circuit at the power supply. | Initially I thought it was the diode bridge, but it wasn't. After some testing I discovered that the str was shorted. After changing it, the power supply became normal. | Gilcimar Rocha Pereira |