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Results: 88165
Results: 88165
| Make | Model | Symptom | Problem | Solution | By |
|---|---|---|---|---|---|
| SONY |
KDL-46EX405/1
|
Red LED flashes 3 times | Hdmi ic 2200 short, getting very hot | Replace ic2200...works without less hdmi | Eletrônica EASI |
| SEMP TOSHIBA |
LE3256 BW
|
Turn on the LEDs without image | Change without measuring, capacitor cd25 on the display board | novaeletronicauberlandia | |
| PHILIPS |
NX5
|
CD and USB keys don't work without sound | Leaky keys with a lot of dust and especially the 34-way flet combo, pay special attention to it, I went a long way to get to it | Exchanging them was beautiful | washington |
| PHILCO |
PH21M2 TUBO
|
How to enter service mode | Using the remote, press the menu key; then press the numerical sequence 6483 and factory will appear; Activate the numerical sequence 6483 again and the description >b/w balance will appear on the screen; to access the other services, the menu will appear on the adjust screen; use the remote keys ch-/ch+ vol-/vol+ to change values; To exit service mode, press the menu button twice. | samuel leite | |
| SAMSUNG |
UN24K4000
|
Backlight does not come on, no image | Power supply transistor fet dc-dc converter ap 9997gh shorted | Replace do transistor fet smd ap 9997gh | |
| PHILIPS |
FWM9000X 78
|
LEDs stopped working | Immediate | Arthur | |
| PHILIPS |
20PT326A/78R
|
Turns on but no image, touching the screen comes a reddish screen with retrace lines | Resolder smd components on the tube board, in my case it was the 3332 resistor | Claudio Luis Negrini | |
| PHILCO |
PH21M 88
|
Vertical closed at the bottom at the top with white lines | Leaky diode not local measures off-site does not measure d301 | Replace of the same | washington |
| LG |
FLATRON W2043S
|
Turns on, power supply ok and gives white screen | Transistor a1241 defective. replace with the same or equivalent (e.g. a1020) | itacipri | |
| SONY |
KDL32B355
|
Sometimes it turns off by itself or doesn't turn on, red LED flashes twice | Remove the glue below and check the change in the values of the resistors r9810, 9811 and 9812 (680k) | Changing the altered resistor or just removing the glue, which in my case did the trick. | mfelipe |
| SMS |
STATION II UST800BI
|
Flashing red LED, giving 6 quick beeps, | Charger resistors, r21 and r26, both 1r, | I replaced it with a single 0.47Ω 2w | davi.sls |
| SEMP |
TV 2134(C)SL
|
Image comes on, then turns off, it oscillates but without image +b low | C613 102k power supply primaria | Replace without measuring | GILBERTO COSTA |
| SEMP |
DL4845
|
TV doesn't turn on, stays on stand by. | Suddenly | Replace the position of the socket wire (rotate it, from left to right or from top to bottom). Mine has been no problem for two weeks now. It worked for me. | adriano |
| PHILIPS |
32PHG4900
TPM 15.5L LA |
No audio | Enter service mode (062596+ info key) go to the codes option, enter the option codes that are the same as the codes that are located on the back cover of the television and save, turn the TV off and on to exit and the TV worked perfectly | rubertan eletr silva joão monlevade | |
| LG |
55SL80YD
|
Doesn't start | 5v line | Diode d 201 and diode d 202 short or leak | marcelo eletrom |
| AOC |
L32W831
|
No audio | C6116 | Replace 100x16v just reinforcing the friend's tip above | RAFAELSILVATEC |
| PHILCO |
PH21M2
|
Very dark image | In my case, I just entered service mode and made the configuration, the diode was ok | washington | |
| CCE |
HPS-2171L
PCI HPS 31 |
It would turn on then turn off showing black bars on the sides of the TV | After testing the power supply, I found nothing with problems with diodes, resistors, I decided to measure the capacitance of the capacitor number c825 (47/160v) wsound it was completely shorted, after replacing it the device returned to normal | Replaced the capacitor with problems, solved the c825 problem | ALARSATEC |
| TOSHIBA |
DL-4845
|
Washed screen, with backlight, with sound | After testing, the LEDs lit up, but no image was generated. TCOM board test | I tested the tcom fuse, ok, but tsound was no avdd voltage, I tested the line of capacitorsc14,15,16 and 17, which are the same value. cd14 was shorted.replace voltage returned to normal.image generated perfectly. | ELETRÔNICA ESTUDIER-OLIBIO |
| PHILIPS |
42PFL3507D/78
|
Normal power on, white screen, with sound without image | C193 shorted on t-con board | cylon34 |