Samsung Repair Tips
Search: samsung
Results: 3845
Results: 3845
| Make | Model | Symptom | Problem | Solution | By |
|---|---|---|---|---|---|
| SAMSUNG |
CL29C650GQ
|
Vertical closing at the bottom, problem with the ew and no color | Eeprom | Manoel L. Silva | |
| SAMSUNG |
CL29C650GQ
|
Burning horizontal output transistor | D402 | Manoel L. Silva | |
| SAMSUNG |
CL21Z58MQ4-XXAZ
|
Expanded image and heats horizontal output transistor | C415 of 100nf/400v and cr406s of 300nf/400v, from the horizontal circuit close to the fet | Manoel L. Silva | |
| SAMSUNG |
CL21Z58MQ
|
Dark screen | Ceramic capacitor on non-cinescopic plate | Manoel L. Silva | |
| SAMSUNG |
CL21Z58MQ
|
Does not leave. there is 270v on pin 1 of the power supply IC, on pin 3 there is only 5v. | D803 27v | Manoel L. Silva | |
| SAMSUNG |
CL21Z58MQ
|
There is only 270v on pin 1 of the power supply IC, on pin 3 there is only 5v. the power supply does not start. | D803 27v | Manoel L. Silva | |
| SAMSUNG |
CL21Z50MQXXXAZ
|
Closed frame at the bottom | Ic803 8v regulator | Manoel L. Silva | |
| SAMSUNG |
CL21Z50MQ4XXAZ
|
Turns on and off and there is a strong buzzing noise from the speakers. | C821 (100/160v) and c822 (220/160v), 1k r820 on the power supply and the l808 coil, 5v zener on the varicap line | Manoel L. Silva | |
| SAMSUNG |
CL21Z50MQ4XXAZ
|
Doesn't start. no tension in secondary school. | Voltage regulator cq0765rt. placed the 5q0765rt. | Manoel L. Silva | |
| SAMSUNG |
CL21Z50MQ
|
Dead | Ic 801. | Manoel L. Silva | |
| SAMSUNG |
CL21Z50MQ
|
Inoperative, not even the stand-by LED would light up. | Power supply ci str (cq0765rt) broken. | Manoel L. Silva | |
| SAMSUNG |
CL21Z50MQ
|
Inoperative. Not even the stand-by LED lit up. | Power supply ci str broken. | Manoel L. Silva | |
| SAMSUNG |
CL21Z50
|
No image | R270/10k open. goes to pin 30 (vprot) of the micronas | Manoel L. Silva | |
| SAMSUNG |
CL21Z43MQ4
|
Ew doesn't work. cushion effect image. | Open 62k r411 | Manoel L. Silva | |
| SAMSUNG |
CL21Z43MQ
|
It turned off after +or- 5 minutes of operation, the power supply overheated and turned off. | C803 de 220µf/400v +b primario. | Manoel L. Silva | |
| SAMSUNG |
CL21Z43MQ
|
Interference in the image | Ic803 78r08 even turning off the TV or the screen would darken almost completely. | Manoel L. Silva | |
| SAMSUNG |
CL21Z43MQ
|
Voltage only on pin 1 of ic 801 | Dz803 shorted. | Manoel L. Silva | |
| SAMSUNG |
CL21Z43MQ
|
When turned on, the image appears reddish. A fraction of a second is normal, but with the red it comes and goes. | Enter service mode and change the akb option from 1 to 0 | Manoel L. Silva | |
| SAMSUNG |
CL21Z43MQ
|
Didn't care | Shorted deflector. external yock wire shorted to horizontal and vertical | Manoel L. Silva | |
| SAMSUNG |
CL21Z43MQ
|
Doesn't start | Ic801 ci pwm of the power supply defective. | Manoel L. Silva |