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Results: 88065
Make Model Symptom Problem Solution By
MULTILASER SP263
Turns on and off or does not turn on at all. Regulator 78m12 Eletrônica Morais
PANASONIC TC-L32C20B
LED flashing 7 x error 7 Defective supply input filter capacitor 120/450v Replace input capacitor 120/450 TECVIDEO
PHILIPS 42PFL3604
Turns on a dark backlight on half of the screen, then cuts the lighting. T904 changed, change. electronicssupplyparts - Gramado/RS
PRO EURO GP155
MAQUINA DE SOLDA 		Nao solder r4, r5, r6, r7 both of 10r smd.... r19, r20 both of 5r..... rr18, r21 both of 20r... d7,d8 both ss14 smd diode.... igbt both by fgh40n60sfd Replace and resolve orlando lott
TRATO TIN160
MAQUINA DE SOLDA 		Does not solder, reverses and works R45, r46 open 560r smd... r47, r48 open 15r smd... r49, r50 open 5k1... d16, d17 changed smd I put a 1n4007 in its place I don't know if 1n4007 is recommended instead, but it worked fine! orlando lott
PANASONIC TC-L32C10B
L32C10B 		Turns on and then turns off Changing the output or adapting an aluminum heatsink with a famous gabiarra cooler even worked for more than 1 year But you have to talk to the customer if he accepts eletrônica assim faz
PHILCO PH40UDSG LED
No image LEDs on black screen Shorted capacitor (cd7) on the display board Replace with the same value! Luis Claudio
PHILCO PH58E51DSGW
After a while it's on, it just keeps turning off Main transformer of the power supply with one of the pins charred Repair the traffic PATRICK ELETRÔNICA
SEMP TOSHIBA TV 2086 LMS
U16 		Em stand by Cause r 432 2k7 open Replaced the resistor r432 ZEZINHO DA ELETRONICA
PHILCO PTV32E20D
Does not leave stand bay Change the 4 aluminum type capacitors and run to dim dim in my case ok good luck eletronica publisom
SAMSUNG PL51F4000
Dead sign board Diodo zener do +b 3,3v em curto Replace zener d901 prox power supply connector edmilsompimentel
SAMSUNG PL51F4000
Sometimes it called, sometimes it took a long time to call 3v3 that feeds the eprom with 4v5v, right, it would be 3.3v Replace the regulator IC on the IC806 signal PCI. edmilsompimentel
LG RP20CC25
Activates the AV, but does not produce an image. Altered 4.7k r512 resistor Just replace it with another one with good value Seën store
PHILIPS 32PFL3605
No image with sound I replaced the 750k resistor but it didn't solve the problem so I put the 2j30 capacitor that I didn't have on the board and it worked fine I replaced the 750k resistor but it didn't solve the problem so I put the 2j30 capacitor that I didn't have on the board and it worked fine antonio nobrega patos pb
SAMSUNG 32D5500
12 volts pulsating Fet qm855, put a 120k resistor from gate to ground Rafael's tip HP ELETRONICA
SAMSUNG 32D4000
12 volts pulsating Cm855 fet, place a 120k resistor from gate to ground HP ELETRONICA
SEMP LE3278I(A)
Service mode Service mode Input+3195 RAFAEL SENA
SAMSUNG UN50TU8000G
Turns on, lights up LED bus and turns off, no image, stays in this loop I saw several videos trying to isolate the cause with the famous tape on the flat, that procedure of searching until you find a point that releases the display short and the TV releases the image. I couldn't do it that way, because the short was in the first left flat, that is, looking at the TV lying on the counter with the screen down, the flat that was preventing the TV from working was the first one on the left side. on the left side vcon board tsound is the test point "vgh", the track of this vgh that goes to this flat was cut and the TV worked perfectly without any scratches on the image, to make the cut easier the cut was made close to the r44 on the left side vcon board, please note Tsound you have the vgh point test and the cut I made right after, that is, I will remove this vgh reference that goes to the first left flat... MIGUELTV
PANSONIC TC 20A12
TNP4G222 		Turns on the filament and then turns off Diogo zener mtzjt 7724b 24 volts in position d865 bad Valtec-Eletrônica
SAMSUNG LS20CFSKFMZD
Turn off fabric Place a 39k resistor from ground to pin 3 of the inverter ci Velk JVM