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 | LUMINA TODOS | Just blue screen with no characters and no image | Remove the transistor from the tube plate (q-906) | Ademar / Videira sc | |
| SEMP | 1415 U-18 | Blue sparkling | Disconnect the collector of (q-906) which is on the tube plate | Ademar / Videira sc | |
| SEMP | 1480 /2080 | It works but the menu for all functions randomly appears | Replace or remove the (10k ca-78) from pin 37 of the micro | Ademar / Videira sc | |
| SEMP | 2998 LEM-5 | Scratches on top screen | Replace (c-308) 100uf x 35volts | Ademar / Videira sc | |
| SEMP | 2921 | Closes cup-like image | Change the regulator (strw-5456) | Ademar / Videira sc | |
| SEMP | 2922 FS-7 | Turn on the LED and turn it off slowly | Change secondary +b electrolytic capacitor of 330uf x 160volts | Ademar / Videira sc | |
| SEMP | 2982 LEM-9 | When turned on, the LED turns on and then turns off | Replace secondary electrolytic capacitor (c-884) 330uf x 160volts | Ademar / Videira sc | |
| SEMP | 2085 U-11 | Vertical closed | Replace capacitor (c-306) 1000 x 16volts swollen | Ademar / Videira sc | |
| SEMP | 2987 | Shakes or sways vertically | Replace cci (tb-1275-n) | Ademar / Videira sc | |
| SEMP | 2921-HFC | Barrel effect | Swap (43k cd-02) is close to the fly back | Ademar / Videira sc | |
| SEMP | VARIOS | Remove blue screen background | Televisions with blue screen, when tsound is no signal on the antenna, or a weak signal and tsound is no way to deactivate it, remove the (ra-72 of 470r the micro of these TVs, is (47c434-3528. | Ademar / Videira sc | |
| SEMP | 2080 | Increase the volume alone | Change the capacitor (ca 78) and micro switches. | Ademar / Videira sc | |
| SEMP | 2177 | Does not work on av. | Verificar (rv-03 75r) (rv-01 10r) (rf-35 10k) (cv-01 10 x 16v) e o (ci-qv-01 4051 (smd) | Ademar / Videira sc | |
| SEMP | LUMINA TODOS | Vertical opens the date, opens the date. | Change without measuring (d-301) | Ademar / Videira sc | |
| SEMP | 2016 MMS | Vertical closed | Changing the diode (d-301) is on the vertical output side | Ademar / Videira sc | |
| SEMP | 2050 U-17 | Vertical closed | Change vertical output ( stv-9302) (q-421 regulator) (q-840 2sc-2655) w (q-422 2sc-2655) | Ademar / Videira sc | |
| SEMP | 2080M | Burst power supply, with strz-2154 burst. | When you receive this TV with the strz without the cover already broken, observe the following components, replace the strz, c-810 c-869 c-881 d-872 q-872. | Ademar / Videira sc | |
| SEMP | VARIOS | Blurred image. | It appears to be the tube, but it's not changing the tube socket. | Ademar / Videira sc | |
| SEMP | VARIOS | The letter m appears on the screen | Press the s key on the control and channel + on the TV for 5 seconds and that's it. | Ademar / Videira sc | |
| SEMP | 2087 U-11 | Horizontal fallen | Check q-430 (2sd-2693) does not measure, replace | Ademar / Videira sc |