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 TOSHIBA | VARIOS TODOS OS QUE USAM O BU808 | Transistor burnout | It heats up a lot and burns | Firstly we must measure the +b on the cathode of the diode (d-448) it must be more than 12 volts, if it is below that replace the diode, if the +b still remains low place a 10r resistor in parallel with the one already exists in the anode of the diode | Ademar / Videira s.c |
| SEMP | TV2134 (B) SL SK11 | Immediately burning the c.i 601 (strw6554a) | Capacitor c607 de 220mf/450v | antonio dos santos | |
| SEMP | TV2159 U19 | Vertical with stripes on top of the tube | 100x35v dry capacitor 308 | Replace it for the same | ELETRONICA CAVALCANTE EM MARTINOPOLE-CE |
| SEMP | TV2134 (B) SL SK11 | With black band in the right and left corners, image distortion and image stretching in the vertical direction | Qa02 (Staqta0) | ||
| SEMP TOSHIBA | TV2922 | Does not turn on, std-by lit, power supply normal | Check q402 and c416 | Diorge Coutinho | |
| SEMP TOSHIBA | TV2157MFS U10 | Normal league, blue screen | Video card diode d921 (1n4148) | delegado123 | |
| SEMP TOSHIBA | TVC205 | Vertical curled at the top | Raa0 | Pablo | |
| SEMP TOSHIBA | TS209CR | Vertical shakes and closes after hours of normal operation | C304 | Pablo | |
| SEMP TOSHIBA | TS209CR | Lack of vertical linearity | C303 | Pablo | |
| SEMP TOSHIBA | TS207VS | Jagged image | C408 | Pablo | |
| SEMP TOSHIBA | TS145VS | No image at top and bottom | 15 | Pablo | |
| SEMP TOSHIBA | TVC161 TVC164 TVC201 TVC204 | Q803 | Pablo | ||
| SEMP TOSHIBA | TS147 TS167 TS207VS/CR | +b com +9v | R812 open | Pablo | |
| SEMP TOSHIBA | TS147 TS167 TS207VS/CR | No high voltage | Q811 | Pablo | |
| SEMP TOSHIBA | TS201A | Lacks vertical linearity | C310 e c316 | Pablo | |
| SEMP TOSHIBA | TS201A | White screen with no image and no sound | C116 with leak | Pablo | |
| SEMP TOSHIBA | TC1470 | Green screen with white traces across the image | Replace ic501 | Pablo | |
| SEMP | TV 2090I U14 | Led standby ,+b 75 volts | C887 (direct swap) and c419 (direct swap) | cabessaonatal | |
| SEMP | TV2934(B)SL SK_91 SK91 | When turned on the vertical blows | Please help me solve this defect if you can!! I really appreciate it!! | LUZINAR OLIVEIRA | |
| SEMP | TV1480E U5 | No characters | Diodo zener d-302 | Replace (shorted) | LUCIANO |