Gradiente TV 2021 TV Repair: Common Faults and Solutions.
Search: Gradiente TV 2021
Results: 30
Results: 30
Gradiente TV 2021 Repair Guide: Common Issues and Fixes
| Brand | Model | Fault | Detailed Problem | Solution | By |
|---|---|---|---|---|---|
| GRADIENTE | TV 2021 | Dull | Replace diode d151 next to the rgb connector, see also d4 d5 d6 d7, all 1n4148 | DJ PITUKA | |
| GRADIENTE | TV 2021 | Turns on but does not light the filament | C 803 of 1000uf 16v | josivete tavares afonso bezerra rn | |
| GRADIENTE | TV 2021 | Rainbow effect across the screen. | Defective vertical outlet | Replace and run for the hug... | This email address is being protected from spambots. You need JavaScript enabled to view it. |
| GRADIENTE | TV 2021 | It doesn't have OSD. | Changing the eeprom. (you can insert a virgin, the micronas automatically rewrites it, just wait a few moments). | FERNANDO S | |
| GRADIENTE | TV 2021 | Dark screen, when raising the screen and lowering it, an image appears with a side strip, leaking flay | D407, in4148 with leak due to clicks on the fly | Replace o fly back e d407 | jasvan souza |
| 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 | 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 | TV 2021 | Power supply inoperative without any voltage on the secondary | Ic 501 npc1207 | The replace of the same and beauty | saulo figueiredo |
| 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, tsound is a video reference line | I checked and the 180k r55 was open | Replace at r55 180k | THIAGO SERRA |
| GRADIENTE | TV 2021 | No color | Ic 5 eeprom can be 24c16 just change and go for the hug | CARLOS AUGUSTO ELETROSILVA CANAVIEIRAS BAHIA | |
| GRADIENTE | TV 2021 650A | Doesn't start | Shorted vertical output | Toninho Pacheco | |
| GRADIENTE | TV 2021 | Doesn't start, keeps chirping | Shorted capacitor on trc c 902 pci shorted | Replace c 902 | ELETRONICA ROBSON(DEBIQUE) |
| GRADIENTE | TV 2021 | Horizontal without frequency, vertical a little closed | Change memory | ELIZEU RIBEIRO | |
| GRADIENTE | TV 2021 650A | Power supply note: the 18 power supply is subject to replacing the resistor | 509 goes from the 18v dz to pin 3 of the ic 501 | This email address is being protected from spambots. You need JavaScript enabled to view it. | |
| GRADIENTE | TV 2021 | Turns on and off by moving it forward a little screen appears white screen and turns off | Open resistor r55 180k | Alvaro rs | |
| GRADIENTE | TV 2021 | Rainbow effect across the screen. | Defective vertical outlet | Replace and run for the hug... | This email address is being protected from spambots. You need JavaScript enabled to view it. |
| GRADIENTE | TV 2021 | It doesn't have OSD. | Changing the eeprom. (you can insert a virgin, the micronas automatically rewrites it, just wait a few moments). | FERNANDO S | |
| GRADIENTE | TV 2021 | Dark screen, when raising the screen and lowering it, an image appears with a side strip, leaking flay | D407, in4148 with leak due to clicks on the fly | Replace o fly back e d407 | jasvan souza |
| 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 | 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 |