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Results: 88105
Results: 88105
| Make | Model | Symptom | Problem | Solution | By |
|---|---|---|---|---|---|
| SONY |
KV-M1400E
BE2A |
Osd problems: in normal operation: no osd in av: osd was barely noticeable / whenever the osd was "called" the whole image was red | R812 1k 1w and diode d806 rgp02-17, since the rgp02-17 is difficult to find, I used the rectifier diode by448 1500v 2a, it works perfectly | CesarM | |
| PHILCO |
PH21SS
|
Screen with 3 fingers on the sides | R553 5k6 changed | And just replace and go for the hug | Robsom |
| MICROSOL |
STAY 700
|
UPS turns on but does not recognize the network. | Cold solder on relay rl1 (it is close to the front. | JARMANDO | |
| LG |
32LB9RTA
|
Stand by turns green but does not turn on. | U600 )502 and r213 defective. | Replace components u600, u502 and r213 on the power supply board. | Antony Garcez |
| PHILIPS |
29PT5642
L04 |
Bowl effect, cushion | R 3425 open in the diagram is 100k, on the board 21k | GDP2 | |
| SONY |
KDL-40BX455
|
Without picture, with backlight and sound | T-com board, voltage of 15.5v is generated but is not passed to the display through the corresponding transistor | General resoldering of the cis. | davi.sls |
| SONY |
KLV-40V410A
|
No image, backlight on | Ci as-15g, on the t-com board and smd fuse on the bottom of the main board, close to the cable that goes to t-com | Eletrônica Cecé. Brumadinho MG | |
| SEMP |
40L1500
|
Turned on, the logo appeared and turned off | Defective 3.3v regulator, only 2.8v appeared at its output | Replace regulator 1117-33 | Resistronic resende |
| LG |
50PW350B
|
Image all smudged, colors completely altered | TV with a lot of dust inside. After a good cleaning, it was found that a 2.2Ω precision resistor was open. | Check all the 2.2 resistors and run to the hug. | PL Eletrônica |
| MITSAI |
19CG86813
T.EME380.61 |
Does not turn on - 12v in the secondary shorted | Check sb3100 diode (tsound are 4 diodes next to the psu output capacitors) sb 3100 diode can be replaced by sb3200 diode | Neuneu | |
| LG |
43LH5150
|
TV doesn't turn on so it stays on standby | Shorted capacitors or led panel ci drive | Check if tsound is a short in the capacitors c520 c523 c524 take it out for testing, replace the ic-500 if the short continues when removing the capacitors. | I_silva |
| LG |
29FU6TL
CW62D |
Doesn't start. it just makes noise trying to set it up. | Curto no tsh (transistor do horizontal, 2sc6090). capacitor de largura c463 (18k). | Eletrônica R-Tec | |
| LG |
CM4430-AU
|
It would turn on without sound in the boxes, then it would set up protection | Ic951 tl431 exploded | I replaced it, everything worked normally. | Jairo Matos |
| CCE |
CW3201
|
TV turns on red light, press the power button, it turns green, but does not turn on the lamps | Pine trafo inverter | Re-weld pine at the entrance of the transformer | Eletrônica Pauly |
| LG |
RP-14CB25A
MC-059A |
Lines closing the top | 15k resistor 301 was changed to 20k | Just replace it and run for the hug! | Izaquiel |
| SEMP |
TV2134CSL
SK11 |
I'm sound | Change without measuring c636 1000x16 and run to the hug | DJ PITUKA | |
| LG |
42LE8500
|
TV turns on without HDMI image, AV doesn't work, image out of sync | Do a reflow on the main PCI, returning the image just by reballing the processor | Non-processor reballing | eletronica rodrigues |
| TOSHIBA |
TV2982 MAVS
LEM 9 |
Turn on the LED and then turn it off | Exhausted capacitor | Replace do capacitor 819 de 10μF x 50v | RENE |
| CCE |
HPS1497
|
It didn't turn on, but it oscillated. Flyback made noise. | C417 shorted | Replace c 417 . 331k | Igor |
| CCE |
STILE D46
|
Turns on the LEDs and then turns off. | Shorted capacitor at the output of the inverter power supply cable next to the cn11 connector, the capacitor in position ck15a | Replace a 5c/6kv capacitor, I hadn't taken a 10j/6kv one and put it in its place and it worked perfectly | Malabax |