SEMP TV Repair: Common Faults and Solutions.
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Results: 2824
Results: 2824
SEMP Repair Guide: Common Issues and Fixes
| Brand | Model | Fault | Detailed Problem | Solution | By |
|---|---|---|---|---|---|
| SEMP | 2134SL11 | Horizontal closed on the sides, screen completely dark with no image | Eprom memory, faulty. | Replace, or re-record the same | Mailson |
| SEMP | TV2923 | Inoperative, it does not turn on, does not show any signs of life and does not even light the stand by LED | Power supply integrated circuit, defective strw6554a, bad c819 capacitor and cold solder | After replacing the necessary components, the TV started working again | maquinho s |
| SEMP | DL3277I | No image | Fuse pci t-com | Replace | davi.sls |
| SEMP | TV2051NAV U18 | TV works normally, when it heats up it makes a strange noise in the power supply drive and the image shrinks by closing the frame | Photo coupler | Replaced and solved the problem | Antonio Carlos (Eletrônica Renascer)Boa Vista do Gurupi-MA |
| SEMP | LC4046 | Place the LED would turn off and then it would come back to standby, the LED would light up. When it turned on normally, the menu went crazy, changing functions on its own. | The ir key cable was disconnected, but it continued to change on its own. the vd502 was removed and returned to normal. | Obs. With the removal of vd502 the keyboard no longer works, but in my case the keyboard no longer worked. | joaomvjr |
| SEMP | PL4240 | Replace c16 | C16 100mf x 16v on signal board | Replace c16 | LUCIANO POLYTROM |
| SEMP | TV2982 MAVS LEM9 | Cushion effect | Dd06 (her306) | ||
| SEMP | TV2134(C)SL SK11 | Vertical closed | C725 100ufx16v killing the 8v voltage of the micro ic201 | I replaced it with a new one and it worked normally again. | Emanuel |
| SEMP | TV2083FAV U11 | Vertical closing at the bottom 5cm | C305 sold out | Replace it for another like it | ELETRÔNICA CAVALCANTE |
| SEMP | TV2134 C | Closed vertical, scoring short on d612 | C107 shorted. | INTERTEC ELETRONICA | |
| SEMP TOSHIBA | TV2977(A)SL SL-91 | The TV turns on the standby LED, starts and cuts out, sometimes it turns on normally, the image disappears and tsound is only sound or sometimes it doesn't turn on. | Faulty memory | 24c16 memory swap. | Celinvds |
| SEMP | 2134 SK11 | Power supply regulator | Cold soldering | Resolution and good luck | Jose michel |
| SEMP | TV2134 | Arms and disarms the relay, if you open the screen it comes vertically closed | D306 sometimes works well again open | I replaced and ran to another one | Antonio Carlos (Eletrônica Renascer)Boa Vista do Gurupi-MA |
| SEMP | TV2134 | Knocks relay but doesn't turn on | C613 | Replaced and solved the problem | Antonio Carlos (Eletrônica Renascer)Boa Vista do Gurupi-MA |
| SEMP | 2121 U18 | Horizontal lines at the top of the screen | Capacitor c308 | Resolved! Replace the 35v 100 microfarad capacitor c308. | Elétrons- Reparos |
| SEMP | TV2082BAV | It burned 2 tsh, it made a noise, a hissing noise that seemed to be in the tube or the yoke. | The defect was in the yoke connector. | Paulo lopes | |
| SEMP | TV2134 | TV burning strw6554a when connected to the series the lamp blinks and the capacitor does not charge | C607= 220uf/400v com flake | Replaced and solved the problem | Antonio Carlos (Eletrônica Renascer) Boa Vista do Gurupi-MA |
| SEMP | TV2090 (H) U13 | Dark screen with voice | Buh315d | Replace of the same | AssisTec |
| SEMP | U18 U18 | It seemed to be a weak "blurring blue" tube and a hoarse, low sound | Q906 ... dtc123 | Replace.....ºlº´ | Alextecnico |
| SEMP | U18 U18 | It looked like a tube "mirrored the blue color" and + hoarse sound | Q 906 ... dtc123 | Replacement | Alextecnico |