Search: lg
Results: 4875
Make Model Symptom Problem Solution By
LG CP - 20K70
MC 999A
With image, without Audio (sound) Pin 02 and 55 of ic 501 (also 1238 bn) shorted. Replace ic 501 ( tb 1238 bn ) BARRETO CRUZ
LG RP21FD10
When triggering the threat it turns on but does not arm Fly back When replaced it started working again JOSÉ GUSMÃO
LG RP 21FB32
Loses video (black screen) D405 (1n4148) with leak Mauriílio
LG 21FJ6RB
MC-59A
After a minute, the keyboard and panel don't work (can't change channel, volume, menu) 5v voltage was above 7v Replace 78r05, memory and ic 501 pedro eugenio
LG 21FS7RL
MC-059C
No characters Dz 412 9v1 geraldo
LG DV497H
Does not read any type of media Spindle motor (disc motor) defective, locking Replace of the same. jheliocavalcanti
LG 21FJ8RL
Don't tune in Capacitor c502 Replace capacitor c502 Fabio
LG 29FS4RL
Vertical retrace line across the screen normal image and sound only retrace across the screen Polyeste capacitor 306 is close to the p 401 baffle connector on the motherboard pedro santos de medeiros
LG LCD VARIAS
Does not turn on LED lights up Guys, these LG LCD TVs are very common. This defect is caused by a diode on the main PCI D 1333 that shorts out, I've had it on several 32" LG LCD models. Roberto Consertos
LG 21FJ6RB
Vertical opens +/- 10cm in center of fabric Capacitor .47 no pino16 do ic501 Joseni
LG CP - 20K70
Pink image Change the kinescope (tube) BARRETO CRUZ
LG 29FE8RL
Vertical closed from half down When changing the ci it showed retrace lines with 3 colored lines at the top. verified that the ci burned immediately because of the d301. Tda4863aj d301 1n4005 c419 e c415 1000x25 neweletrotech
LG CP20B85
Narrow vertical bands rising When the demagnetizing coil is disconnected, they disappear Place two capacitors of 4.7nf and 10nf in parallel with the coil gavioli
LG 21FJ6RB
MC059
Closed image on the sides, +b with 86v sometimes varying to 110v falling horizontally In this case it was the ic-802 (photocoupler), change it and move on to the next one. Jorge fontes
LG 29FS4RLG
Sometimes it doesn't turn on via the control or turn off, other times it doesn't even turn on the standby power supply Standby power supply had high voltage, normal is 6v Q881 near the standby transformer millennium
LG CP 20K40
Dark screen with no audio Open scrin regulator Tocar fley beck This email address is being protected from spambots. You need JavaScript enabled to view it.
LG 14FK3RB
Stand by led does not light up normal secondary power supplys when turning off the IC 806 control the TV turns on Electrolytic cap.543 (220/10) in total short, located at the bottom of the vertical outlet heatsink Replace the capacitor and check that there were no damages in the zener zd 802 ms eletronica-marcos japaratuba
LG 29FX5A
No video Resistor r926 aberto,capacitor c929 gavioli
LG 21FU6LT
TV doesn't turn on LED turns on and off power supply charging R806 39k aberto
LG CP-14J52
Image shaking the vertical R 308 Replace the same and blzz eletronica dimencional