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 | 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, tsound 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 replaced 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 | |
| GRADIENTE | TV 2021 | Power supply inoperative without any voltage on the secondary | Ic 501 npc1207 | The replace of the same and beauty | saulo figueiredo |
| GRADIENTE | M20 | Burning horizontal outlet | Wide capacitor | Replace o c 414 7k5/1600v | Eletro Center |
| GRADIENTE | TF2150 | When turned on it generated and turned off immediately | 150k resistance next to the fly back | neno do erysom | |
| GRADIENTE | TV2924 | Dark image | Q830 and screen adjustment | Q830 e screen regular | ELETRONICA ITAIPU |
| GRADIENTE | TV2924 | Dark image | Q830 and screen adjustment | ELETRONICA ITAIPU | |
| GRADIENTE | TV2921 | Stays on stand-by but doesn't turn on | Electrolytic capacitor 1000x16v position c860 power supply | Replace | eletronica newtec |