SEMP TV Repair: Common Faults and Solutions.
Search: SEMP
Results: 2828
Results: 2828
SEMP Repair Guide: Common Issues and Fixes
| Brand | Model | Fault | Detailed Problem | Solution | By |
|---|---|---|---|---|---|
| SEMP | TV2134 | Turn on turn off | R633 220k open or changed | fabiusmax | |
| SEMP | TV1497LM U16 | Turns on oscillates and cuts off with a hiss coming from the fly back and turns off heats the horizontal output a little | D-448 tsound is no point in testing, you have to change it | Replace d-448 e q-430 | samuel leite |
| SEMP TOSHIBA | 2934SKY | Replace tl 431 | Ic tl 431 | Replace tl 431 | dede som |
| SEMP | TV2134(A)SL SL11 | Vertical fexado | D301 open put in place 1n4007 | Badri eletrônica | |
| 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 |