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Results: 88010
Make Model Symptom Problem Solution By
SEMP TCL 40S615
TCL appears and turns off AD603 diode shorted Diode near the LED connector shorted, just replace "mbr3200" WELL
CCE D32
It doesn't turn on, the red LED lights up very weakly and it doesn't accept power, it doesn't come out of it. Regulator on the 1.8v main board next to the u3, I forgot to check the position, because I had already closed the TV. Sequence of turning on this TV: connect to power, LED lights up faintly in red, then turns very bright red and while it is in red It is almost imperceptible, but gives a quick blink, This is when the cycle of loading the eprom data lines has completed , then the TV is able to press the power button and it turns on and the LED turns green... ok MIGUELTV
LG 32LD350
Noise on the tcon board appears to be at the power supply. I washed the board and it was fine. Eletronica EASI
PHILCO PH40N70DG
Backlite lights up but tv doesn't generate image Capacitor d8 on vcon shorted Replace D8 wander teixeira
PHILCO PH39F33DSG
Turning off by itself after about 5 minutes High heating in viper17 Viper17 defective, replace and run to the hug CDS_DIAS-LEDTECH
SAMSUNG LN40B530P2M
Does not turn on (normal power supply) C207 short (it is next to the ic8005 memory) Capacitor elimination duc40rj
LG OM4560
Nothing turned on, tsound were 20 volts at the power supply output but when I pressed the button to turn on the power supply it dropped to 12v Cause of the defect was a q920 transitor close to the oscillator ci switch without measuring Eletrônica DIGISOUND
SAMSUNG UN65HU8500GXZD
Doesn't start. Defective standby power supply. defect caused by the plastic underneath the PCI which rots and releases conductive oil and which also corrodes the board Replacement of the IC pwm of the standby power supply s3330 position ics801 and the 1Ω resistor position rs801. Clean the board thoroughly and check for possible corrosion spots that could cause other defects on the board. rafaelmoraes99
SAMSUNG PL43F4900
Sometimes it doesn't turn on, it doesn't even light up on stand by, sometimes it turns on Do a test with a thermal blower or a head heater on the main board, if it gets hot and turns off, replace the capacitors c1024 and c1025 with 10uf/25volt electrolytic capacitors, note: observe the polarity, just find the negative side with a multimeter on the device's chassis reginaldo moronte,eletronica junior caldas novas
LG 32LK450
Performs functions alone (call AV, menu, change channels, turn on alone...) Touch keyboard. I couldn't find it to buy. I disabled the keyboard by disconnecting pins 4 and 5 of the p2401 connector on the main one. Now it works but only for control. Mau3000
LG RAD226B
Display and stand bay flashing Shorted audio output (tas5612a) Tecmaps
AOC L22W631
Remote commands do not respond after heating Voltage 3.5v pcb go low around 1.8v yellow connector, Dirt under the function board. Cleaned with isopropyl alcohol and voltage stabilized at correct 3.5v
AOC L22W631
Noise pcb power supply, voltages 12v high around 15v Complete secondary electrolytic replacement
PHILIPS 42PFL3604/78
Red standby LED. When connecting via the keyboard or control, the LED goes off but the TV does not light up the screen nor does audio come out. Capacitor on main board c474 smd of 4.7uf x 16v on short. I replaced it with another 4.7v x 400v one (note: the TV is mine and as it was Sunday and this capacitor was the one I had, I ended up putting it in). Miguel
CAIXA ONEAL OPB 4030 BT
No sound turns on normally It was working normally and signaled protection and cut the audio Francisco
MULTILASER RE509
Does not turn on red LED on Regulator u25 Josetecnico
LG 21FJ6RB
MC - 059A
Black band with white border on the inside or (lower) part of the screen R - 313 of 47k changed or opened Replace Mauro Mascarenha Tel. (88) 981422821 Parazinho - ce
MULTILASER RE509
Stand bay led does not turn red Regulator u25 Josetecnico
PHILCO PCX16000
Turns on, everything works, but no sound Ic5, 3v6 regulator, low voltage Shorted ceramic capacitors, c25, cn07 MP ELETROINFO
PHILCO PH58E51DSGW
Image faded and then became completely white Blackened image - leaking capacitor Leaking capacitor in the sector of the driver board remove it - a leak with a reading of 320 oh PROJETO58.COM.BR