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Samsung Repair Tips




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Search: samsung
Results: 3843
Make Model Symptom Problem Solution By
SAMSUNG LT22A550, LT24A550, LT27A50
TV doesn't turn on, when you press the button to turn it on, the standby LED flashes red several times and then stays solid again and doesn't turn on. Main board defect To avoid changing the main board, just remove the transistor q202, ic1601 and ic1204 and run to the hug Dimerson Eletrónica
SAMSUNG UN40EH5000
Does not turn on, does not light up st-by LED Ic 202 short Replace Maurilio
SAMSUNG UN32J4300AG
XZD 		White screen with osd working normally Short in the vcm line on the v-con board overheating the range ci Capacitor c40 at the tip of the board next to the power button on the v-con board removes and normalizes Deivisonbr
SAMSUNG UE40D5003
BN44-00473A 		5v stand by low and unstable, rest of the voltages low and switching on and off Zenner zdq 853 with leak Replace/remove zdq853 CARTEN
SAMSUNG UN49K6500AG
Burning LED bus. Voltage on the bus above normal. Replace the value of r9873 to 1r/3w evando viana
SAMSUNG UN58MU6120G
Restarting with a smooth image (giving lup) (2 capacitors, smd) shorted next to diode d402 and open fusistor f 223 Replace of the same Airton Filgueira
SAMSUNG UN58MU6120G
Giving lup or on and off in seconds (capacitor) shorted next to diode d402 and open fusistor f 223 Replace of the same Airton Filgueira
SAMSUNG 32EH4000
Turns on and then the image disappears, black screen, then turns off the backlight. Tsound is no control, the red LED is on and does not blink, even when pressing buttons. 2.5v regulator ic203, with 6 terminals, faulty. joaomvjr
SAMSUNG LN32D400E1G
Won't turn on LED keeps flashing Shorted capacitor on v-con Replace the shorted capacitor on the vcon., a small capacitor close to the flet that goes to the display lUCAS vENZKE
SAMSUNG PL51F4500
It only lights up the stand by and does not light up the LED on the main board Without the voltages vs and go 15 present and 5 v present Put vs for 5 v and for ground, if the voltages appear. bad main board Cabeça
SAMSUNG UN32J4300 UN32J4000
Negative image after board replacement Https://youtu.be/aqhvhjgodr8 Eliel Batista
SAMSUNG UN32J4300 UN32J4000
Negative image after board replacement Https://youtu.be/aqhvhjgodr8 Eliel Batista
SAMSUNG CL21C650ML
LED lit up when pressing the power button LED flashed 5 times, stopped then flashed again 5 times Coil l403 rusted and bent Remove sanding solder a copper wire or replace it gilmario
SAMSUNG UN32J4300 UN32J4000
Negative image after changing the board or display Https://youtu.be/aqhvhjgodr8 Https://youtu.be/aqhvhjgodr8 Valteno
SAMSUNG UN32J4300 UN32J4000
Negative image after changing the board or display Https://youtu.be/aqhvhjgodr8 Https://youtu.be/aqhvhjgodr8 Valteno
SAMSUNG LN40C530F1M
Z0F03XMZ515382Z 		Standby LED on, but does not turn on the TV when pressing the power button Replace ci z1031ai (check that voltage remains constant on pins 2 and 6, if it oscillates it must be replaced). Nilo_eletronic
SAMSUNG LN40C530F1M
Standby on, but buttons on the panel do not turn on the TV. Replace ci z1031a (before checking pins 2 and 6 to see if the voltage remains constant) Nilo_eletronic
SAMSUNG 40H5303
Dark screen burnt out leds Changing the LED bars and removing a resistor from the ovp, the voltage drops from 151 volts to 115 volts. Warley cesar
SAMSUNG T22B300LB BN44-00505A
TV with stand-by on, but not turning on Cm855 capacitor (power supply board) Replace of the same. Pauloborgeseletro
SAMSUNG UN55D6400
League appears logo. The relay keeps clicking on and off and it won't turn on. red LED flashing. Main board Be careful with this power supply. bn44-00428a it does not turn on the backlite when releasing the harness from the main pci. following the tip from adriserv staff on YouTube, you need to jump a 1k resistor between the 13v and p-dim1, 2, 3 and 4 and remove the 2 diodes d9701 and d9702 RYK