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Results: 88013
Results: 88013
| Make | Model | Symptom | Problem | Solution | By |
|---|---|---|---|---|---|
| SEMP |
40L1500
|
Inoperative stby led off power supply capacitor c901 charging.tv wasn't doing anything completely dead. | Change the ci n802 fr9889 and the TV worked perfectly. God bless your life. | Sinai | |
| PANASONIC |
TC-40D400B
|
The LEDs turn on but no image | Leaky capacitor cd33 on the vecom board (this was in my case) | ELETRÔNICA DVN | |
| PANASONIC |
39AS600B
|
LED current reduction | Remove the smd resistors 144 to 148 and place just one 0.22r can be large taken from scrap, the voltage drops from 38 to 35 volts in each LED driver, measure before changing to be sure, it is 100% | reginaldo moronte,eletronica junior caldas novas | |
| PHILCO |
PH32U20DSG
LED |
Does not tune channels | Regulator u001 ams1117-3.3 changed voltage below 3v | Replace u001 ams1117-3.3 | ELETRÔNICA DVN |
| MITSUBISHI |
TC-1418PS
|
It just stays on standby and doesn't turn on | R571 de 8.2Ω | Replace r571 burned | Gilson S.E |
| LG |
50PA4500
|
Image with reddish pigmentation | Y board defect | R576 330r | Marivaldo |
| LENOXX |
CA-318
|
Fountain pulsing | 10r resistor r13 (dca from colleague marcelo piranga) | Component replacement | Claudio Jorge Eckert Junior |
| SONY |
KDL-40R485A
|
Doesn't start | Pressing the power key, the standby LED turns off and turns red and the TV does not turn on | Def: power supply it uses several power supply models and replaces the circuit in my case it was the c122 47/35 | Marivaldo |
| SONY |
KDL-40R485A
|
TV doesn't turn on or sometimes it turns on when pressing the power key, the standbay LED turns off and returns to red and the TV doesn't turn on | External power supply floating has been replaced | Marivaldo | |
| PHILCO |
TV PH39N86
VERSãO A |
TV turns on, the logo appears and then turns off | Possibly the inverter controller but I couldn't find it for purchase | Remove rb873 and rb838 and go for the hug | Marivaldo |
| SAMSUNG |
PL43E400
|
Disarm go vs | Ysus in short | Q5018 fgd4536 d5116 sf10a400 q5016 irg7r313 q5014 e q5003 resitor de 15r r5023 | Ives |
| SEMP TCL |
50P65US
|
It turns on whenever it wants, that is, when it got hot, it turned on cold and it didn't turn on. | Both diodes d402 and d402a, photo board | Raul de saja ajude pra ser ajudado! | |
| CCE |
HPS 1401
|
Doesn't start. It has a power supply but it doesn't oscillate! LED off. | Q 802 ( c337-16 ) | PAULOBORGESELETRORJ | |
| SONY |
ADP-240AR AA
|
Normal standby and detect voltages, however when activating the power supply all voltages die | Ic 32 ( dda001ag ) | Deo Eletrônica (81)98904-0186 | |
| SONY |
ADP-240AR AA
|
Burning high mosfets (q3 and q4) 13mn60n both, and opening f3 | Diode d81 leaking or short | Just in case, replace the two diodes d81 and d82 immediately and check the 15 homs resistors in parallel with them | Deo Eletrônica (81)98904-0186 |
| PANASONIC |
TC-32DS600B
|
No image on the display, just light around the display. | Smd capacitor c62 on the t-com board changed, killing the main board voltages 12 and 5 volts. | After removing the c62, the voltages returned to 12 and 5 volts on the main board and image on the display. | Eletrônica Cled Tec Cell |
| H BUSTER |
HBTV-32D05HD
|
Don't care! blue led only | Replace the swollen capacitors on the power supply, it still won't turn on, replace the two diode 4007 d26 and d27 on the main board | Rodrigo cofferi | |
| PHILIPS |
231TE4L8/57
|
Doesn't start. | C910 | Osvaldo AB | |
| LG |
50PN5400
|
League without image. doing auto gen appears image giving the impression of being main board | Defective t-com board. generates auto gen image but does not process image coming from the main board | I replaced the board | Stiltec |
| SEMP |
LC3246WDA KK
MSD209 |
No audio from speakers, no sound from headphones | Remove the transistor v212 at the bottom of the main board | Valdecir nascimento |