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Samsung Repair Tips




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Search: samsung
Results: 3802
Make Model Symptom Problem Solution By
SAMSUNG LT9B300
Dead secondary power supply. D861 shorted! (generates the initial a5v) Replace for the same one. EvandoViana
SAMSUNG CL-29K40MQ
Does not turn on with high power supply 160 with LED off R.924 close to memory Replace r924 Rosivaldo
SAMSUNG LN32B350F1
TV turning on with no picture Pfc voltage with 170v I replaced the fan7530, but I used another compatible IC, the sem3040, so the voltage rose to 300v, but it didn't turn on the backlight, so looking at my colleagues' tips, I found a solution by placing a 4k7 resistor on pin 16 of the sem2006 to the on/off pin reverse the board connector, then the TV turned on the backlight and started working normally again, thanks for the tip from my friends! Michael
SAMSUNG UN40J5500AG
With sound and image fading Change the qm886 aberyp transistor in the power supply ELETRÔNICA MUNIZ BAHIA
SAMSUNG UN40H5100
Stuck on the samsung logo, then the logo changes color giving the impression that it IS the screen Corrupted nand flash Replace flash memory, solved!!! CDS_TECK
SAMSUNG UN32EH5000
Dark screen Normal power supply, normal backlight. capacitor c57 on t-con, killing voltage vone 28v. venancio
SAMSUNG UN40F5500
Flashes stand by 5 times but does not start Solda fria flash ic1301 We resolder ic1301 RODRIGO TILANGO
SAMSUNG PL51E490
Image with drizzle and smearing 2 SMK630 dc/dc regulators with leakage Replace the 2 smd smk630 regulators eletronica rodrigues aluminio
SAMSUNG 43F4000
After 5 minutes the TV turns off Cracked solders on the power supply board Cracked solder capacitor cs809 RMSELETRONICA
SAMSUNG LN32C530F1M
LED blinks but nothing turns on Main plate rebarg take the plate to the 100craus electric oven for 20 minutes FRANCISCO FERREIRA
SAMSUNG BN44-00622A-D
Pfc does not start Rs802 (10r) open Pablo
SAMSUNG CL-21Z50MQ
No audio L201 open Adriano eletrônica
SAMSUNG LT28D310LH
Screen flashing like LED bars Power supply board defect Replace the board Mariano
SAMSUNG T27A550
Turning off by itself LED flashes 2 times quickly Cold solder SMD STBY resistor from the power supply, ground the STBY pin Rsf GIOVANO ELETRONICA
SAMSUNG UN49J5200
Does not turn on, standby blinking. Screen defect. It may be in the fat that goes to the right or left screen, it will be necessary to calm down in the analysis, isolating 12 by 12 from the left fat, from left to right until it is resolved. Antony Garcez
SAMSUNG UN55UK6000
No image, TV flashes stand by and does not turn on. Screen defect. Isolate 14 lanes in the Fiat to the right of the technician going to the screen, from right to left from lane 13. Antony Garcez
SAMSUNG LCD, PLASMA, LED
Remote control leaking one of the batteries, even though it is new, alkaline, in less than 6 months it rusts in the same spot and leaks Short circuit of the battery terminals with the printout corroded by the acidic battery fluid Clean well, polish the terminals with steel wool, wash the board, and after drying, insulate the back of the board with durex or insulating material. Trendset
SAMSUNG LN32C530F1M
Does not turn on_ stby on (pci main inoperative) C279 shorted killing 3v3 Replace to electrolytic 10μF x 10v. duc40rj
SAMSUNG PL64F8500AGXZD
No image I used the tip from Centertec Suzano, it worked, it was just the 3 blue caps, I replaced them and it worked. thanks Replace 3 10μF polyester cap Eduardo tomas silva
SAMSUNG UN32J4000AG
Does not turn on the backlight, LEDs (back light). however, turning on and acting channels and volume. After a long time, thinking that it could be the LEDs and the main board, we discovered that it was simply the socket (white) that connects the main board with the LEDs, changing it solved the problem Eletronica União