Gradiente TV Repair: Common Faults and Solutions.
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Results: 1318
Results: 1318
Gradiente Repair Guide: Common Issues and Fixes
| Brand | Model | Fault | Detailed Problem | Solution | By |
|---|---|---|---|---|---|
| GRADIENTE | TV 2020 | Vertical closed | Replacement of the flyback, as it was leaking, replacement of diodes 420 and 421, r529, ci 301 and c310. | compusoft | |
| GRADIENTE | TV-2925 PCI642 | Normal 180volt tv with retrace lines | Replace r418 -10k e c425 de 22k/200v poliester | salvino | |
| GRADIENTE | D 461 | Power supply did not turn on, not working | Change the capacitor c 907 first and change the c 103 100 micro x 16v | Antonio | |
| GRADIENTE | D461 | Does not turn on, just stays on standby | C111 swollen and bad on/off switch | Replace c111 and touch key | beto2828 |
| GRADIENTE | HRM-290S HRM-290S | Turning off, becoming unfocused, after heating up.. | C 527..on the abl line, capacitor changed to minus.. | C527 replace | house eletronica |
| GRADIENTE | TV2922 PCI642A | It turned on normally but with a white screen and sometimes deformed characters appeared | Check voltage 8.2 volts on zd401 if there is no voltage release the l10 pin if the voltage stabilizes replace c43 | salvino martins | |
| GRADIENTE | 14C5160 GT1410 | Don't lower the volume | Transistor tr01 it is close to the battery that powers the memory It is bc 548 it opens between base and emitter | arasonic | |
| GRADIENTE-DVD KARAOKE | K340 | Any disc and format (dvd, cd, mp3...) takes time to load and after a while "no disc" appears on the display and you cannot eject the disc | Disc motor defect | With the disc in the compartment, check if the DVD motor rotates after the device is turned on. if this is not the case, replace it | BRENO |
| GRADIENTE | HRM 290S | Turns on after a while, turns off and doesn't turn on again | Change c 906 | This email address is being protected from spambots. You need JavaScript enabled to view it. | |
| GRADIENTE | TF2952 | Turns on and the LED turns orange, turns to red and returns to orange and doesn't work. | C 812 | Replacement | This email address is being protected from spambots. You need JavaScript enabled to view it.(floripasc) |
| GRADIENTE | TF 2140 | Volume rises to maximum by itself | Power contact switch | Replace all panel contact switches | Manoel |
| GRADIENTE | TF-2140 | Does not turn on flashing stand bay led | Cold solder on the power supply resistor r931 | Resolder | eletroclaudio aguas belas |
| GRADIENTE | GBT 2911 | Doesn't start | Probable cause, damn. | Shorted varicap | ÁdrianChapadãodoCéu |
| GRADIENTE | GBT 2911 | Caraquiterio lyrics appear in Japanese | Memory | tevelandia | |
| GRADIENTE | TF-2150 | TV in hotel mode, no volume control. | Reset from memory. | Enter service mode and reset the memory. procedure: with the TV on, press menu on c. remote and menu on the panel until service mode appears, THEN JUST choose the reset option and wait for the TV to restart. | ELETRONICA SÃO FRANCISCO This email address is being protected from spambots. You need JavaScript enabled to view it. |
| GRADIENTE | TV-2021 | TV in demonstration mode, volume does not work. | Reset from memory. | Enter service mode and reset the memory. procedure: with the TV on, press menu on c. remote and menu on the panel until service mode appears, THEN JUST choose the reset option and wait for the TV to restart. | ELETRONICA SÃO FRANCISCO |
| GRADIENTE | GBT-2011 | Turning off in 20sec | R55 - 180k open | ||
| GRADIENTE | TF2140 | The secondary power supplys are low and the stanby LED is off | Supply capacitor 150 uf 400 v completely exhausted | Replacelo | ANTONIO NOBREGA [PATOS.PB] |
| GRADIENTE | GT-1420 | Power supply oscillating | Altered 2k7 resistor r815 | johnatan eletronica | |
| GRADIENTE | HRM290S | TV turned on with sound, but no image, just figures far away | Tube socket replacement | Sergio luiz |