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 | GT 2025 | Fountain beeping | Replace q801 and dz 801 of 7.5 volts | pedrinho telaquente | |
| GRADIENTE | TS -2960 | Does not turn on, or sideband | C-410/412,r409 | Replace them | WARLEY CESAR |
| GRADIENTE | TV2020 | D 807,rgp 15j shorted | orlando lott | ||
| GRADIENTE | TV 2021 COM MICRONAS | Dark screen without RF or AV signal Just enters the menu | Eeprom memory | I put the 24c16 eeprom (solved) | JOANILDO SILVA |
| GRADIENTE | TF2953 | Horizontal closing (cushion effect) | Q 405 - bc858 | Replace it (can be replaced bc327) | eletronicaapolo |
| GRADIENTE | TV2922 | It doesn't turn on, the orange LED flashes red and it doesn't turn on | C812 | Replace c 812 1000x16v | eletronica vieceli |
| GRADIENTE | HRM-290S | Vertical closed intermittent or closes after some time of use | D705 e d707 | Replace both for 1n4148 even if it is measuring as good | Bruno Capozzoli |
| GRADIENTE | TV-2924 CIN SAM | Beeping at the power supply as if it were a shorted flyback | C509 330mf 400v exhausted | Replace c509 | carlosss |
| GRADIENTE | TV-2924 CIN CIN SAM | Whistling at the power supply as if it were flyback | C509 330mf 400v exhausted | Replace the same | carlosss |
| GRADIENTE | TV2920 | Vertical closed | Poor contact on the vertical CI pins | Resolve everything ready! | orlando lott |
| GRADIENTE | TF2952 | Bowl effect on the screen, or pincuchion defect | Ew q403 circuit with pci failure | BRUSKE | |
| GRADIENTE | TV 2922 | No audio | If you have already reviewed everything ex. memo, you from the sound ci etc.. see c-602 smd next to the cracked sound ci. | Master Eletronica | |
| GRADIENTE | GT - 2011 | Image completely embedded, without definitions. | Solution: change kinescope socket (tube) | BARRETO CRUZ | |
| GRADIENTE | 1421 PCI650 | League 2 seconds log off | Micronas with cold solder and it doesn't turn on even after resoldering | Replace the r 55 180k and c 405 22k and release the fley back pin and turn it on, it appears vertically closed, connect the pin again and everything works fine | luiztvsom |
| GRADIENTE | TV-2020 | Without secondary power supplys | C808 8k2 shorted | Replace for another one with high insulation | jasvan souza |
| GRADIENTE | TF2953 | Closed horizontal | C429 364j 630v | Replace | EletroClaudio Aguas Belas |
| GRADIENTE | D-860 | It doesn't turn on the power supply ci when replacing it, it shorts out It's the power supply capacitor 22ufx400v which is very defective and runs out @@@ | Ci top253, cap 22ufx400v | EETRONICA ARNI-L. LEAL- SC | |
| GRADIENTE | D-860 | It doesn't turn on the power supply ci when replacing it, it shorts out. It's the 22ufx400v power supply capacitor, which is very defective and runs out. | Ci top253, cap 22ufx400v | EETRONICA ARNI-L. LEAL- SC | |
| GRADIENTE | GBT2911 | No stand by, normal voltages. does not turn on | Change the 20,250 crystal | 20.250 | Eletrônica Nel |
| GRADIENTE | M-34I | Turning off by itself | After brainstorming a lot with this TV, the Q542 was the cause of this defect | All I had to do was remove the q542 from the board and the problem was solved and it was only possible with the advice of another technician who posted this tip | PATRICK |