Sharp Repair Tips
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Results: 1789
Results: 1789
| Make | Model | Symptom | Problem | Solution | By |
|---|---|---|---|---|---|
| SHARP |
C-29ST58
|
There is no voltage at the power supply output | C-3723 shorted | Marcelo | |
| SHARP |
C-2017
|
Does not activate, power supply with 125v does not drop to 115v when activated | Zenner dos 33v | robson | |
| SHARP |
C-2017
|
Dark image | Resolder the wires connected to the kinescope socket, rgb e + b 180v and filament | guaracy borges | |
| SHARP |
C-2017
|
As soon as horizontal oscillator weapon disarms. | Change vertical output | guaracy borges | |
| SHARP |
C1417
|
Screen with an all red image, there was neither green nor blue, output with cold soldering. | Defect in the kinescope plate not working. | It was resoldered and that's it. | Armando de Olimpia Eletronica EvoluSom. |
| SHARP |
C1467B
|
Doesn't start | Horizontal driver transformer with open winding | After changing it, the TV started working again. | ELETRÔNICA CARLOS |
| SHARP |
C2038
|
Turning off | Troco do cp 606 7n5 1600v | julio.sertemaq | |
| SHARP |
2053
|
When turned on it turns off quickly | Ic 501 is defective, the 605 causes the TV to turn on, the defect is between pins 4 and 5 of ic 501, activating the protection | Replace ic 501 e ic 104 | Paulo tijuca |
| SHARP |
1413
? |
Burning horizontal outlet | Capacitor de bush | Replace bush width capacitor | edson ou tinho |
| SHARP |
20RS02
|
There is only an image with an almost closed screen. If it enlarges, it becomes blurry and becomes a blue screen. | Disconnect pin 6 of ic202 and open the screen.resolved. | joaquim | |
| SHARP |
C-1440
|
Burning d 732 r2m | R731 33k changed | juci | |
| SHARP |
LC 32R24B
|
It doesn't work, it just flashes power and opc | Remove the power supply, place a 100r resistor on the 5v pin for stand by, 13v must appear | If not, I found a bad photo and a smd transistor q7110 I put a dta143 | |
| SHARP |
C-1453
|
Does not turn on normal power supply gives signal of oscillation and immediately goes into protection @@@ | C616=6n8x1k6 poliester | Help yourself, leave your tip ass. arni | EETRONICA ARNI-L. LEAL- SC |
| SHARP |
C-14S02
|
Does not connect all secondary voltages of the power supply without voltage b+ 0 @@@ | 1.8mega resistor in the primary power supply changed | Help yourself, leave your tip ass. arni | ELETRONICA ARNI-L. LEAL- SC |
| SHARP |
C-29ST54
|
Vertical closed | D501 open ta8427k short | Replace d501 ta8427k don't put ta8403k doesn't work | ELETRONICA MAURI JUNIOR |
| SHARP |
C2053
|
Turns on after turns off, sometimes it doesn't turn on | Capacitor 8n2 1k6 com problema | Replace the same | Jat Eletronica rs |
| SHARP |
C1467B
|
Low sound does not increase | itamar fernandes | ||
| SHARP |
C-21ST54
|
Blurred image, brightness and contrast do not work | D611 | Replace for 1n4148 | SADER |
| SHARP |
C2999
|
Sem osd | C2014with fault | Remove it, it's back to normal | orlando lott |
| SHARP |
C-2053
|
It has +b but it doesn't turn on | Q708 and q101 in my case with cold welding | Resolder the mentioned components | PATRICK |