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-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 | I'm sound | 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 |
| GRADIENTE | GT2022 | Defect does not turn on without +b and protecting | Cause: capacitor 823 of 471 x2kv shorted | klein | |
| GRADIENTE | HT-M 299S | Vertical with a line in the middle of the screen, but with a shrunken image at the bottom and top | Check 26v voltage, if it is low, change rf-542, it has changed! .... | joelton / infoaçu eletronica | |
| GRADIENTE | HT-M299S | Vertical top of shrunken screen | Check 9v ci 541 power supply | If it is low, replace the replaced fr-543 resistor..... | joelton |
| GRADIENTE | TF 2140 | When I turned on the TV it just kept blinking and didn't work. | I replaced the c918 and solved the problem with the TF2140 gradient TV, thanks for the tips | This email address is being protected from spambots. You need JavaScript enabled to view it. | |
| GRADIENTE | TV2021 SAMS | When turned on, it looks like a white screen with scan lines and then turns off. | Replace 180k r-55 on the 180v line. | João SF. | |
| GRADIENTE | HRM290S | TV with audio but no sync | Defect ic,701 {tda 8361} and just change the TV ok | sliva | |
| GRADIENTE | 2922 | It turns off by itself as if it were using the remote control. | Protection circuit acting, d404 (in 4148) shorted, also check zener zd412-22volts | Swapped d404 - in4148 | Osmar Antonio |