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 2925 | Audio appears when turned on, then disappears on most channels | Change 24c16 memory if you don't decide to also change the micronas. | Tyko | |
| GRADIENTE | GT1411 | High demonstration | Keep the keys (function and volume + ) pressed for a few seconds | Keep the keys (function and volume + ) pressed for a few seconds | This email address is being protected from spambots. You need JavaScript enabled to view it. |
| GRADIENTE | TV-2020 | Super heating the bu-808dfi horizontal output | Capacitor c-412 47x35v | Just replaced it and it was ok | Fábio Andrade |
| GRADIENTE | TV 2921 | Closed frame, a line right in the middle of the screen, in a vertical direction. | Defect in the horizontal deflection circuit, cap: c411:500nf at 250v; completely without capacity. | It was replaced and it looks great. | Armando de Olímpia |
| GRADIENTE | TDV2950 | TV doesn't turn on, just turns on stand by and blinks twice | Altered or open 140k 819 resistor | Just replace it and the TV will be new again | plramos |
| GRADIENTE | TV 2922 | Green LED flashing and keyboard does not work | Change all keys without measuring | vitaltec | |
| GRADIENTE | GT-1422 | It doesn't turn on killing the +b beeping tic tic tic | C823=470pf shorted | Replace c823=470pf | beto2828 |
| GRADIENTE | TV2922 | LED lights orange and flashes red does not turn on | C 834 1000x10v replace | vitaltec | |
| GRADIENTE | GT1411 | Don't lower the volume | Open resistor rr02, it is on pin 5 of the micro. | klein | |
| GRADIENTE | NEXT 29L | Blurry image looking like socket or lack of negative attention in the vertical. | After discarding the obvious I discovered that by moving the board it returned to normal. | After discarding the obvious, he solved all the SMD components of the vertical circuit and it was ok. the bad contact was in the smd | This email address is being protected from spambots. You need JavaScript enabled to view it. |
| GRADIENTE | TV 2021 | Normal sound blue screen | Deregulated in the service menu | Press control menu and TV menu and reset in the service menu the TV returns to normal just adjust the vertical in the geometry | juci |
| GRADIENTE | GT2022 | Turns on, there is sound but no image, filament is off | Voltage everything normal, filament off | After chipping a lot, it was just the fr401 | eletronica vieceli |
| GRADIENTE | GT 2022 | Power supply does not arm, does not work | Capacitor c809 22o mf x 25 v aberto ou with loss of capacitance. | cgomes42 | |
| GRADIENTE | GT 1411 | The device turns off by itself, then after it has warmed up | Power supply capacitor (cp 06) low capacitance | Just replace the capacitor and the problem was resolved. | samuel serpa |
| GRADIENTE | TF 2140 CP-03 | LED blinking without +14v. | R936 open. | ED'SOM & VIDEO | |
| GRADIENTE | AS20/2 | When the volume increases. activates the scan key alone | Volume key change | Replace volume key | ELETRONICA MAURI JUNIOR |
| GRADIENTE | TV-2020 | Retraction lines at the bottom of the screen. | Remove the polyester capacitor c301 (10nf) | Remove the capacitor. | DIEGO FURTADO |
| GRADIENTE | TF2952 | Turning off | Cap 10x160 c 805 I exchanged it for a 47x160 | ||
| GRADIENTE | GT1422 | LED turns on and off and does not flicker | Horizontal output replaced | Put the d1877 oscillated normal | EletroClaudio Aguas Belas |
| GRADIENTE | TV-2020 | Clear image, with spots and no plot, like displaced tube mask. | D421, short, fr421 open, and ci vertical 9302. | DIEGO FURTADO |