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Samsung Repair Tips




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Search: samsung
Results: 3878
Make Model Symptom Problem Solution By
SAMSUNG PL60F5000
60FF YM YSUS 		Red LED flashes, does not turn on, ysus defect Replace q5024, q5025, q502, q503, q5034, q5005, d5022, d5043, c5027, c5028 e medir r5097, r5084 The following tips are for technicians, avoid doubts, replace the parts for the same ones in the description above and go for a hug!! Maike sorriso-MT
SAMSUNG UN32J4000AG
TV doesn't turn on and doesn't even light up the stand bay After testing the board and not finding a defect, I checked the on/off button and it was shorted when changing the TV and it worked normally. beto_eletrotec
SAMSUNG PL51F4000
ORESTS 		Does not light up backlit Power supply change Alextecnico
SAMSUNG LN46A610A1R
No image Turn on but not from the image Renato
SAMSUNG NG32ND450S
Nor etc. mortar Replace 3v3 regulator, smd sot23, it is on the 5v coil side, the board only has 5v and 12v. joaomvjr
SAMSUNG 55MU6100G
Y18-Q7F 49" 		Backlight turns on normally, has sound and no image. display voltage of 3v3 with 2.5 and without the display voltages voff, von, vgh, vgl... I don't know the cause of this problem, but the customer reported that the TV stopped after a strong storm... Fuse f223_ut open on the main board close to the power supply connector. Be very careful when analyzing because these models give a lot of defects in the display that have the same symptom, so it could be a simple defect in the main one and end up making a mistake and condemning the display. always analyze carefully SV Eletrônica
SAMSUNG PL43F4000AG PL51F4000AG
Sometimes it turned on sound and image: and sometimes it just stayed on stand-by Protection triggered Remove the two transistors from the pci f type (bc) that provides protection and that's it Airton Filgueira
SAMSUNG CL21Z50MQ
Cushion defect D408 shorted AIRTON. PARAIPABA CE
SAMSUNG CL21Z58MQ
Doesn't start. standby flashing C 846 100mf x 25v com esr elevada. NEW PEK ELETRÔNICA
SAMSUNG UN32EH4000G
With normal audio, black light access and no plot (absence of image). Smd c14 capacitor with leak on pci vcon. causing absence of avdd 15vcc and vone 28vcc power supply. Replace smd capacitor with another equivalent, which can be 10μFx35vcc(jm). Eletrônica JM
SAMSUNG UN43J5200AG
No image, backlight on Capacitor changed on the v-com c003 board Just remove the aforementioned capacitor, Emerson Lima
SAMSUNG CL 21Z50MQ
Inoperative, with voltages pulsing. R 821 of 100k open is close to the fly back Replace. Ferraz
SAMSUNG LN40D503F
Tsound is sound but no image, the lamps don't light up The cause was the r1815 is close to the pc803s Just replace and run for the hug post your tips sound too help to be helped ok naelson silva gravata pe
SAMSUNG UN55C6900
Does not turn on, relay knocking Arming the power supply outside, the pfc circuit worked but the 12v was not generated. Qm851 replaced Lucas
SAMSUNG UN55D8000
Intermittent on and off Defective led bar Stiltec
SAMSUNG T22A300
Does not turn on blinking stand by led Photocoupler reginaldo moronte,eletronica junior caldas novas
SAMSUNG UN40H4203 UN40H4200
Burning the LEDs reduces the current Https://youtu.be/7odeogttosq Eliel Batista
SAMSUNG 2033SW PLUS
Screen turns off seconds after turning on Weak light bulbs - remove lamp protection Place a 10k resistor on pin 10 of the ci bd9893f and ground HAHNRAHN
SAMSUNG HT-Z 210
Turns on, then immediately activates the protection. Check at the power supply if tsound are voltages in the connector that goes to the audio card. +12, -12, 29v. In my case, the 12v voltage was missing from this connector. see possible short in the 6000ufx6.3v capacitor. Replace o capacitor 6000μFx6.3v arock
SAMSUNG LN26D450
This TV turns on, turns off, restarts sometimes shows a normal image then the backlight The cause was the capacitor c11 15 shorted, killing the voltage of the 1.5v regulator or ic205 naelson silva gravata pe