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Gradiente Repair Tips




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Search: Gradiente
Results: 1318
Make Model Symptom Problem Solution By
GRADIENTE D461
Doesn't work Power supply does not oscillate Troque c908(47x25v) MAIRES
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 TV2020
... 		Spot effect Light point in the center of the screen, when you turn off the TV. Place the flashlight instead of c908. Armando
GRADIENTE AS-300
SOM 		It works but the panel doesn't light up Shorted zener diode Replace zener diode dz 501 This email address is being protected from spambots. You need JavaScript enabled to view it.
GRADIENTE GBT2911
Trapeze It's typical of a shorted yoke, it wasn't the case. After some measurements I decided to replace the ic 301 stv 9325, vertical output. the image opened but continued with the washed screen and colored bands. after other measurements and many coffees I decided to replace the ic 301 with another one, new too, but purchased from another store. problem solved. New part is also suspicious! paulorusso
GRADIENTE TF2140
PCI 016 		TV hitting relay Solve d 907 fio
GRADIENTE M-20
It oscillated but there was no video. After solving the problem, it showed video and character but did not tune in and the screen was black (without drizzle). So I changed the varicap and eliminated the defects. C122 100x25v (close to ic501) in short and varicap. Tec Vídeo
GRADIENTE M-20
It oscillated but there was no video. After solving the problem, it showed video and character but did not tune in and the screen was black (without drizzle). So I changed the varicap and eliminated the defects. C122 100x25v (close to ic501) in short and varicap Tec Vídeo
GRADIENTE TV2924-2922-TF2952-VARIOS MODELOS IC MICRONA
ANDRE 		Turning off by itself Replacing the capacitor from 47 to 250 monsores
GRADIENTE GT-2022
No video with some interference. Changed at l3 jaironuness
GRADIENTE TF2952
Turning off alone / stand by C 805 Replace c 805
DVD GRADIENTE D204
Turns on and off by itself or doesn't turn on at all D104 e d105 Measuring it's good, you need to replace it FERNANDO ROCHA ELETRONICA ROCHA
GRADIENTE TV-2020
Tv doesn't work Changed the horizontal output transistor and c- 428 47/35 volts weak jaironuness
GRADIENTE 1423
The power supply does not oscillate and remains charged on the cap. 220mf 400v Def. r 918 of 2k2 open FRANCISCO IVAN BASÍLIO - Ibiara - PB
GRADIENTE TV 2020
Vertical closed Flyback leaking Replace r321 JR ELETRONICA
GRADIENTE GT 1420
It doesn't turn on and gets a pip similar to fly back and +b 0 volts Measure the power supply and it was oscillating, check if there is a cold solder and I resoldered it and it didn't solve it I decided to measure the horizontal exit and it was fine, + I replaced it anyway and ñ and it was the one that was leaking and killing the + b problem solved and I'm just happy!!!!!!!!! technicians leave your tips because it helps a lot vio valw eletronica_video This email address is being protected from spambots. You need JavaScript enabled to view it.
GRADIENTE. TF2953
GRS 		Switching on and off again and again. Then I replaced the on/del switch and the TV was normal, I think it had some function stuck and when I removed the button it corrected the error, I posted this defect because I worked hard to remove it, I spent two days researching and asking contacts I have on msn but no one knew. Thanks, I hope to help someone. Marcelinojm
GRADIENTE. TF 2953
GRS 		Switching on and off. I went in search of the defect, all the tips pointed to the 10u/160 c-805 to replace with 47u/160v, I did that but the problem continued then I opened the screen a little and the screen was bluish with fine lines coming and going then it came in my head to test the on/off switch, when will I have it, it was fine, then it came to my mind to turn on the TV with a jammer, I took a piece of solder and shorted it on both ends of the button, then it turned on and there was no more problem, I left it on and off. I confess that I didn't understand the TV file, I went to the on/del switch again and it was fine because I thought it was shorted, but it was fine. Marcelinojm
GRADIENTE HT-M277S
Vertical closed Ic com cold solder Redone the weld was 10 PANGA
GRADIENTE GT2022
Vertical closed Open 301 fusistor Replaced panga