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Results: 88148
Results: 88148
Make | Model | Symptom | Problem | Solution | By |
---|---|---|---|---|---|
SEMP |
TV2977
|
Vertical closed 4 fingers at the bottom, with a very high-pitched hiss at the power supply. | Vertical closed was the cap. c449 that stabilizes the 12v, xiado in the power supply cap b+ c448 | SYSTEM ELETRONICA | |
AIKO |
FP2111
|
Tv without audio | Diode 953 | Just replace the diode that is shorted and the problem is resolved. | Alice |
CCE |
M-20T
|
Microwave inoperative, completely turned off. | Defect in the board's switching power supply. | As it was not possible to fix the power supply, I adapted an external power supply with a 12v 500ma transformer connecting the 470μF/25v output to c1 and disconnecting the current input and output of the old power supply just using the ac in connector. Note: I used a Panasonic cordless telephone power supply. the | Marcio Eletrônica |
SAMSUNG |
UN32J4300AG
|
Does not turn on, closes and returns to standibay | Short in capacitor 33 near the LED connector, this short was not in the capacitor, it was probably in ic3...but I thought it would be better to change the main board soon! | José técnico | |
PHILIPS |
21PT6456
|
I'm sound | I'm sorry | INTERTEC ELETRONICA | |
TOSHIBA |
MS-8030
|
No sound ........client(8817) | Hc864 capacitor shorted, it is close to the sound output coils | Replacement. see the size of a capacitor in the scrap, put it and it works | MARCOS MELO CEARA |
GROWING |
32W700B 17MB11-6
17MB11-6 |
Doesn't start | Verificar condensadores c818, c857 (4700µf/6.3v) e c806, c851 (1000µf/16v) | Mário Martins | |
GROWING |
32W700B 17MB11-6
17MB11-6 |
Doesn't start | Check q6 (17n80c3), q2(08n80c3) and the swollen 150µf/450v capacitor | Mário Martins | |
GROWING |
32W700B 17MB11-6
17MB11-6 |
Doesn't start | Verificar c819(220µf/450v) | Mário Martins | |
GROWING |
32W700B 17MB11-6
17MB11-6 |
Doesn't start | Check cold welds on tr802 and tr801 | Mário Martins | |
GROWING |
32W700B 17MB11-6
17MB11-6 |
Doesn't start | Check c806, c877 and c878 (15nf/400v) at the power supply | Mário Martins | |
MONDIAL |
CM-03
|
Noises, popping sounds in the speaker, appearing to be in the sound output | Equalizer | Replace ceramic capacitors on the 62hz key, I removed it key by key to see which was the cause | eletronica fernandes - to |
GRUNDIG |
23LW60-7510
|
It doesn't start, it always stays on standby | I just solved it by replacing the inverter | Mário Martins | |
GRUNDIG |
26LXW 68-8600 32LXW 82-8600
LX |
Does not work, 24v supply without voltage | Condenser c2056(100µf/50v) swollen | Mário Martins | |
HANSPREE |
HSG1116
|
Standby LED blinks but does not start | Replace hs5(p80pf55), ic951(l6599) | Edson SP | |
H-BUSTER |
HBTV-32D01HD
|
I'm sound | Ic tda8932 burnt due to short in speaker | Replace speaker and audio ic | Edson SP |
H-BUSTER |
HBTV-32D03HD
|
Doesn't start. After changing 2sk3569(q5f), it burns again. | Open resistor r37f | Replace r37f and q5f | Edson SP |
CENTURY |
SUPER COLOR
|
Turns on normally, goes through the channels, but tsound is no image or sound | Cf 9 de 1000uf x 16v e ca 17 de 10uf x 25v | Replace of the aforementioned components, it was ok. | Rdoantonio-Acre |
CENTURY |
SUPER COLOR
|
Turns on normally, goes through the channels, but tsound is no sound or image | Ca 17 de 10uf x 25v | Replaced ca 17 of 10μF x 25c defect resolved | Rdoantonio-Acre |
HISENSE |
LSDN32W67EU
|
Stand-by only. inverter problem. | Inverter model: 715g3645-p01-w30-003s motherboard model:tqacb 2b01802 psu model: 715g3332 | Replace c149 (470µf). check pictures in lsdn32w67eu | Kaya Elektronik09 |