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Results: 88058
Results: 88058
| Make | Model | Symptom | Problem | Solution | By |
|---|---|---|---|---|---|
| SAMSUNG |
40F6400
42 POWER SUPPLY |
Does not turn on, stand-by led blinking blinking - no power-up | Rs802 the 10r | Coloquei 2x 22r smd (one over other to more temperature dissipation) | Mauricio FOCONET |
| SAMSUNG |
LN32D400E1
|
TV doesn't turn on, no STBY, power supply ok | Defective main board. | Defective ic1204 reg smd stby did not have 5v at its output (js31z) replace to resolve. | RNSPTEC |
| PHILIPS |
40PFG4109
|
Inverted fabric | Press, menu 1999 return, to access the service mode, option 74 mirror mode, change on/off, return to option 19 virgin mode, turn it on, and press ok, the TV turns off, unplug it, wait 10 seconds and turn it on again, ready. | matrix10y | |
| SAMSUG |
UN40J5290AG
|
Screen with inverted colors around the characters, giving the false impression that the defect is in the screen. | Main board | Replacing the main board | ROBERVAL1 |
| SAMSUNG |
UE40KU6100K
|
Doesn't start. power supply inoperative. | Mosfet n shorted, 5a fuse open | Replace mosfets 50r380 e fus. 5a | |
| SONY |
KDL-40E400
|
Doesn't start. power supply off | Fuse resistance 6r8, 142º na open power supply | Put resistance with a 142º thermal fusile in series | Pablo |
| SAMSUNG |
UN32EH5000
|
Does not turn on or stand by | CM852 capacitor blown underneath(47ufx200v), taking with it ic202(3v3 regulator) and ic 201(submicon) | HP ELETRONICA | |
| TOSHIBA |
40L2434DG
|
Display failure, sometimes it doesn't turn on | Unv4031-01y panel, capacitor below dd1 shorted | Put 10µf on the panel next to dd1 | Edson SP |
| SONY |
KDL-40R450B
|
Lights up for a moment and goes out, entering protection | Check if tsound are defective LEDs | C. Santos | |
| CCE |
HPS-14R
|
Excess width | After seeing all the tensions, everything looks like a gem. | Make replaces suggested by the CCE. replace c410 (410nf/250v) to (1µf/250) and l403 from 140µh to 260µh | Adailson |
| PHILCO |
PH21USA
|
Black stripes on the screen after a while | Ci of vertical stv8172 when it gets hot | Replace stv8172 with la78040n | Marcelo Pitraco |
| PHILCO |
PH19
|
It doesn't turn on but the LED lights up | Faulty power supply | Ec3 47/100 volt capacitor. replace ele. | Parana tv concertos |
| THOMSON |
37FE9234B
|
The LED next to the buttons lights up but it doesn't work | Ic3 (l6599d) failure in smps | Replace ic3 | C. Santos |
| SAMSUNG |
UE32D5500
|
It's always restarting | Ic1302 memory failure | C. Santos | |
| SAMSUNG |
UE60JU6800KXXC
|
Does not turn on, power supply inoperative | Short in power supply | MOSFET N 18A/500V shorted (MDF18N50B). I replaced it with MOSFET n 21a/600v | C. Santos |
| SONY |
KDL-46NX700
|
Turns on but no image | F smd jl6020 na psu | C Santos | |
| PANASONIC |
TH-37PX60EH
PLASMA |
White image when turning on | Cold solder lvds connectors | C. Santos | |
| LG |
4LG5000
|
No image but with backlight | T-con failure | It's always the same ci that causes the problem in this and other models. as15-f | C. Santos |
| PHILIPS |
32PHT4032/12 715G7734
|
Checks cap (c9126) diode (d9104) fuse (f9902) res (r9101, r9109, r9110, r9111, r9113) transistor q9101 | Replace burnt components | Q9101 = tk6a65d mosfet. c9126 = 100pf/2kv capacitor r9101 = 0.27Ω 2 watt resistor u9101 = pf6003as pfc driver ic | C. Santos |
| SONY |
KDL-40S2000
|
Dark screen, reverse doesn't work | F0002 no open inverter | Replace 3.15a fuse | Edson SP |