GRADIENTE TV Repair: Common Faults and Solutions.
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Results: 1317
Results: 1317
GRADIENTE Repair Guide: Common Issues and Fixes
| Brand | Model | Fault | Detailed Problem | Solution | By |
|---|---|---|---|---|---|
| GRADIENTE | TV 1421 | Turns on and then turns off | R55 proximo flyback | Neto Wolff.Riba.Ma. | |
| TV GRADIENTE | GT1422 | Heating horizontal output transistor | Altered deflector coil | Coil replacement (yoke) | celso machado 42 |
| GRADIENTE | HTS641 | Doesn't start | R309 = 300k power supply | BRUSKE | |
| GRADIENTE | TV2924 | Trapezoidal effect on the image | All adjustments through service mode did not work. eprom memory did not accept writing. | I re-recorded the memory with an image downloaded from the internet site (4shared) | AJARBAS |
| GRADIENTE | TF2140 | Doesn't start | Energy left | Replace d 909 | eletronica alsat itajobi/sp |
| GRADIENTE | NEXT29L | Turns off when changing channels or moving the antenna interfering with the signal | Ic801 strf 6656 was not original, easily changing the secondary output values of the transformer. | Replaced the ic 801, resolved. | lolo |
| GRADIENTE | TF 2140 | TV used to arm the power supply but then disarms it and the LED starts blinking | Resistor with changed value r 701 | eletro karpinski | |
| GRADIENTE | AS60/3N | It works normally, but after 10 minutes or so it turns off and stays on standby. | T601 defective. | Replace without testing. | MOURA |
| GRADIENTE | 1421 | Locked volume strip does not exit the volume - | Change the microwave | moroni eletronica | |
| GRADIENTE | GT2022 | Bad tune or losing tune | Changing the three capacitors inside the varicap c325-047uf/50v c318-2.2uf/50v c316-47uf/16v solved the problem. | Sandro .T. Grachet | |
| GRADIENTE | GBT-2011 | Increasing the volume alone | Changing the microwave returned to normal operation | AURELIO ELETRONICA RLC ANAPOLIS GO | |
| GRADIENTE | GT2020 | Weak image without bright color weak | R550 e d504 | Replace and run for the hug | |
| GRADIENTE | 1421 | TV arrived with a short horizontal output, after replacing it it started to burn again, when changing fly back and hori output, the hori stopped burning, however as soon as it starts to generate the same switch it goes into protection | D407 | Swap d407 | Roberto Consertos |
| GRADIENTE | TV2925 | Turning off | C805 altered or with cold welding... | Replace or correct fault... | Elias2305 |
| GRADIENTE | AT70 | Does not tune am and fm | Capacitor ce142 (100mf depleted) and resistor r152 (220r open). | AFL-Eletronica | |
| GRADIENTE | GT 2922 | Works and then turns off | Replace o c 805 10mf/160v | Put a larger 22mf/250v | joao antonio gama |
| GRADIENTE | TV2021 | Low brightness and vertically handicapped top | Memory swap | Reprogrammed by pressing menu on the control and menu on the TV. | Rudnei |
| GRADIENTE | TF 215O TV 1421 TV 2021 | The alloy has all normal voltages but the video did not come out, it only had a retracement line on the 180 volt line, there is a video reference line | I checked and the 180k r55 was open | Replace at r55 180k | THIAGO SERRA |
| GRADIENTE | TF 215 | The alloy has all normal voltages but the video did not come out, it only had a retracement line on the 180 volt line, there is a video reference line | I checked and the 180k r55 was open | Replace the | THIAGO SERRA |
| GRADIENTE | TV1421 | It doesn't work, it has the +b, and the secondary power supply is ok | Change microns | KRAUSE |