Semp TV Repair: Common Faults and Solutions.
Search: Semp
Results: 2824
Results: 2824
Semp Repair Guide: Common Issues and Fixes
| Brand | Model | Fault | Detailed Problem | Solution | By |
|---|---|---|---|---|---|
| SEMP | TV 1484 U12 | Pink fabric | Memory 24c04 | eletronicapower | |
| SEMP | 5060 | Device with the tray locked and turned off | Integrated power supply shorted at its terminals | With the measurement of the parts, the integrated one was replaced, solving the defect | junior lima collortel |
| SEMP | SD-7050S | Normal power supply but not connecting s8050 transistor on main board damaged,dvd guy pratius 8819 | Replace of the same | marcos melo CASCAVEL CEARA | |
| SEMP | TV2082 BAV ? | Doesn't start | All normal voltages, except 9v2 with 3v2 | Check in my case the zener d431, outside the circuit with leak | guma |
| SEMP TOSHIBA | TV1484 -G AV U12 | Plug it into the socket and it turns off | Resistor in power supply r863 open | This email address is being protected from spambots. You need JavaScript enabled to view it. | |
| SEMP | TV2121NFS U18 | Image with excessive blue and distorted sound. | Q906 smd na placa do rgb | se nunes | |
| SEMP | TV20A77SU U18 | The LED lights up but then turns off / antonio caetano buritizal 8820 | Flyback shorted deflector shorted, same replacement, everything ok | TV caught water | marcos melo. CASCAVEL CEARA |
| SEMP | TV2089 U14 | Vertical with thin lines at the top of the screen | Ic 7805 seo regular 6.2v | Replace | haecio |
| SEMP | TV1451 U18 | Inoperative tv won't turn on 8819 spongebob employee | Horizontal output transistor short capacitor c440 6.2/1600v with low capacitance | Capacitor replace + horizontal output | marcos melo cascavel ce |
| SEMP | TV21 LEM6 | When the TV gets hot it turns dark | Replace the capacitor on the kinescope board 102/2k capacitor | If you remove it, the TV will work normally again. | marcos melo cascavel ce |
| SEMP | TV2987 LEM6 | TV flickers but turns off rattlesnake carlos 8817 | Change vertical output and 27v resistor that powers it | Put a r 1r/ 3w | marcos melo cascavel ce |
| SEMP | TV1486 U15 | Missing red color | Defective computer | I replaced the micro and it was happy before changing the micro to see if it has 2.3 n pin d r g b 8817 camurim | marcos melo cascavel ce |
| SEMP | TV2084 U13 | High leaky flyback | I changed the flyback but the TV had a blue screen, the image appears but disappears suddenly | Leak affected q612 =a1015 shorted | marcos melo cascavel ce |
| SEMP | TV1022 | Dark image | Ca38 ruim of 10n (replace-lo) | luischapinoti | |
| SEMP TOSHIBA | TV2090-IAVU14 | Horizontal exit burn | Q406=c1815 / q403=x112 | ||
| SEMP TOSHIBA | 2092MAV U17 | Does not turn on or the LED lights up | Q 801 str shorted d883 shorted | flavio | |
| SEMP | TV 1490I AV U14 | Takes time to call | C 419 47mf/50v | Replace for a new one | ze nunes |
| SEMP TOSHIBA | 20A77 U8 | Power supply with approximate voltage of 51 volts and does not oscillate | Electrolytic capacitor c877 exhausted | MACCELETRONICA | |
| SEMP | TV2050MAV U17 | Horizontal black bar on one side or all dark | Resistor r 447 altered or open | Replace | Alvaro (prolar) |
| SEMP TOSHIBA | TV 2092 LAV U16 | Vertical open only 3 centimeters | Shorted transistor q430 | Replace with bd135 | fabiusmax |