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Results: 88166
Results: 88166
| Make | Model | Symptom | Problem | Solution | By |
|---|---|---|---|---|---|
| CENTURY |
PR2010
|
Shocking your entire chassis | Relief 1em tsurto | I added another component and the defect was resolved | marqueis eletrônica |
| SAMSUNG |
CL-21Z43MQ
|
Does not turn on - standby LED flashes once and goes out | C802 33uf and c804 10uf semi capacitance. | TonhoJP | |
| PHILCO |
PH21MG
|
TV doesn't turn on | Replaced eeprom memory tv started working normally with its voltages | Francisco carlos | |
| SONY |
KDL32-BX355
|
Turns on and then turns off | Ic 9301 a6069h -replace | elj | |
| SONY |
HCD-GT222
|
Loads the songs from the pendrive but does not play. | Memory failure. | Do reset. with sound turned on in the USB function, hold enter, stop and standby. When the sound turns off, release the keys and test. | Wander CDs Quixadá Ceará |
| PHILIPS |
20PT4331/78R
|
TV does not turn on, normal power supply voltages, normal horizontal drive pulse | 12 volts are missing, check this voltage on r 3424 | Defect r 3445 open is on pin 8 of the fly back value of the same 1r | Eletrônica do Ricardo caeté mg |
| CENTURY |
SUPER COLOR
|
No sound or low sound | Like 17 of 10uf / 25v | Replace | Mauro Mascarenha Tel : 88981422821 Parazinho - Ce |
| PHILIPS |
21PT9467C/78
|
Expanded image as if it had been folded and with a dark side stripe | 8v2 zener diode shorted in position zd301 | Replace and that's it | fabio |
| LG |
32LB9RTA
|
Doesn't start. | The power supply is normal, but it does not receive a st by pulse from the processor. | 4k7 resistor r1010 open on main pci | duc40rj |
| AOC |
L32W831
|
No audio with a headphone character in the corner of the screen | Mute circuit defect | C6116 100μF 16v short circuit | Infotron-ltda Marcos Paulo |
| LG |
32LN540B
|
TV turns on with white screen warming up ci uc1 on t-com | Smd capacitor c102 on v-com (screen board) | GSAELETRONICA GRANJA CALIFORNIA | |
| SHARP |
C-1453
|
No color, both in av and channels. | Cracked varicap solders preventing the pal-m ntsc transistors from being grounded. | General resoldering in the varicap. good luck friends. | Giovani |
| CCE |
2118USP/AV
|
No sound, doesn't even tune a channel image in normal a/v but no sound | A broken track on transistor q 101 that connects to line 102 | And just restore the track | <small> |
| PHILIPS |
29PT8457/78
|
Turns on and off after a few minutes | Memoria eprom | Re-record or replace the same | Eletrônica JP SM |
| PHILIPS |
29PT9467C
|
Cushion effect, | Check the coil l432 that connects to pin 9 of the fly back is oxidized | Ademar Videira SC | |
| PHILIPS |
29PT9467C
|
Cushion effect | Check the coil l432 that comes out of pin 9 of the fly back (open oxidized on one of the terminals) | Eletronica Tv color Videira sc | |
| LG |
20CB62
|
Turns on standby and turns off slowly | Ic 801 ic802 e ic805 | HP ELETRONICA | |
| PHILIPS |
14PT3131
|
Burning the r9520 2k2 | Ci smd tea1506t shorted on pin 14 | Replacing the TV component was just a wire | Marcos paredão |
| PHILCO |
PCM2046-51
|
Screen closed vertically with 3 colored lines in the center of the screen horizontal direction green blue red | Cap 630 ceramic | Replace capacitor 630 | asl |
| SEMP TOSHIBA |
40L2400
|
When turning on the green LED, the logo appears and the standby LED turns red without sound or image. | Touched some black l leds. Even so, it continued to turn off, it was no longer the LEDs. | I replaced the burnt LEDs and resoldered the 3.3v regulator, it was cold soldered, resolved friends. | Marinho |