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 | 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 | |
| SAMSUNG | LN37B530P2M 00000 | Normal sound but no image 8817 | Inverter does not turn on, ravengar on 3/9/12 value 150.00 | Remove the cable that connects the two boards, leave the wire that connects the inveter to the board disabled | marcos melo cascavel ceara |
| SAMSUNG | CL21A551ML | Doesn't work | Measure voltage on pin3 of ic 801s if there is no voltage measure od 803 (18v) replace ic 801 | WARLEY CESAR | |
| SAMSUNG | PL-42A450P1 | Turns on but there is no image or sound. | D5014 shorted | Replace | |
| SAMSUNG | LN32R81B | On and off, intermittent, LED flashing | Damaged capacitor | Replacement capacitor 22mf cb805 | CENTER SOM ELETRONICA |
| SAMSUNG | CL 29Z43MQ | Normal image but then reduces the brightness until it is completely off and immediately blinks, returning the image to normal. This process repeats indefinitely. | Dv 203 diode shorted. | J Pinheiro |