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 | HT- M277S | Turn on then turn off | R 563, from 3.92k changed to 4.34k, on the abl line. When replaced it worked normally. | Léo, Natal RN | |
| GRADIENTE | D204 | Turning off by itself after a few minutes | Replace the motor that turns the dvd | Filipe | |
| GRADIENTE | TV-2925 | It keeps turning on and off, the advantages are normal, test protection diodes and nothing, change c805 and nothing, change the ci micronas turns on and no video. | Changing the microphone leaves no video, also changing the memory is great | I replaced the CI and memory because the TV was hit by discharge. | Eronaldo |
| GRADIENTE | GT-1430-2030 | Bu d1877 shorted when changing it heats up and burns @@@ | Yoke of the a/h reflection tube in short Just remove it and you can see ok | ELETRONICA ARNI-LEOBERTO LEAL-SC | |
| TV GRADIENTE | TF2140 | This TV was inoperative, I found the transistor p9nk90 burst, I put another one in and I also found two resistors that work with it open, I put it in the series and it gives several rapid oscillations but I can't leave it because it overheats and shorts out. | Problem was solved I found no. 913 of 10 mega open and as incredible as it is the fet I bought were three not even 1 was any good I got an original from Philips and it was great it doesn't even heat up | BF.COLATINO | |
| TV GRADIENTE | GT2022 | This TV has several shadow stripes over the image in a horizontal direction, it starts in the left corner and becomes faint as it reaches the middle of the tube. | Replaced the 4.7 x 250 180v capacitor and resolved the defect. | BF.COLATINO | |
| GRADIENTE | TF 2952 | When executing menu functions alone, the volume increases and does not decrease | Function soft key, it gives the impression of being micro-nas or memory, to know and just turn off the terminal that connects the board with the function soft keys, if the TV stops executing functions alone, it is the keys that are bad, Tsound is no point in measuring, they have to be replaced, if the keys have any internal resistance, energy will pass through it and the computer will interpret it as a function. | Replace all soft keys | Ricardo Alves |
| TV GRADIENTE | GBT 2011 | TV that has the ic803 3v3 ok and the ic804 1v9 ok but the LED does not light up. | The TV's defect was in the microwave. I had a TV identical to this one but the Micronas was different but I took a risk and put it on and it worked. | BF.COLATNO | |
| GRADIENTE | 1421 | Does not turn on, LED does not light up | Replace ic 805 | Replace the same | Aliomarp |
| GRADIENTE | HT M 277S | Reduced frame, switches off immediately | C 524 | Replace c 524 10n 1400v | Felex |
| GRADIENTE | GT1422 MC58A | No contrast very dark image | R 547 =130k perto do fly | Bruske | |
| GRADIENTE | TV2924 | After a few seconds of turning it on, it turns off by itself. | I replaced c-805 with 47mf/160, it worked normally again | eletronica avenida canoas RS | |
| GRADIENTE | D-681 | It turns on but it doesn't read, the engine keeps running straight and slowly putting on and warming up the micros | Capacitor de 22uf 400v serco | Replace | Eletroclaudio Aguas Belas PE |
| GRADIENTE | GT-2011 | It didn't have 24 volts, just 112 volts. | Doesn't turn on, just lights up on standby | Replaced rp.85 0.22 r and la 7830 vertical output | Vicená |
| GRADIENTE | GT-1411 | Very low sound, even at maximum volume | Corroded tracks - 2.4v battery leak | Redo welds, tracks and wash the board with isopropyl alcohol | Rubens |
| GRADIENTE | TF 2952 | 02 retractions at the top of the screen and 01 cm of image at the bottom. sound ok. | Eprom 24c16. you can place a blank then adjust the geometry | FERNANDO S | |
| GRADIENTE | HT-M299S | Black band on the left side of the screen measuring +or- ten cm wide and the rest of the screen a dark cloud and dismissing the image as an AGC defect on old TVs. | After suffering for a couple of hours and finding nothing, I deduced that it could be humidity because it had rained a lot sound in my city and it really was, humidity in the video detection coil inside the shield. | I did a good drying with a hairdryer and everything was resolved...ok. | Armando de Olímpia. |
| GRADIENTE | TV1421 | I'm sound | An audio signal arrived at the audio amplifier ci, but nothing came out, it was without vs, instead of 15v, 0.50 v arrived | The defect was on pin 9 of the transformer, it had a bad contact. | BF.COLATINO |
| TV GRADIENTE | 2011 | Half screen defect in horizontal, no ripple. | I changed the memory and the problem was resolved. | BF.COLATINO | |
| TV GRADIENTE | GT1411 | LED keeps flashing | The LED flashes intermittently, +b varying between 60 to 28vdc .dry doubler capacitor .220 x400v | Replaced and resolved. | BF.COLATINO |