Samsung Repair Tips
Search: samsung
Results: 3802
Results: 3802
| Make | Model | Symptom | Problem | Solution | By |
|---|---|---|---|---|---|
| SAMSUNG |
CL21K40MQ
|
It doesn't work, only the stand-by LED was on. | C817, c818, c821 and c823 with changed esr. | Manoel L. Silva | |
| SAMSUNG |
CL21K40MQ
|
Does not come out of standby | C817 and c818 sold out. in the schematic it is 220mf and on the tv it is 100mf. | Manoel L. Silva | |
| SAMSUNG |
CL21K40MQ
|
Inoperative. STBY LED is off and the power supply secondary voltages are absent. | 27v zd803 and d805 shorted at the power supply | Manoel L. Silva | |
| SAMSUNG |
CL21K40MQ
|
Dull and killing screen tension. screen short. | Cinescopio | Manoel L. Silva | |
| SAMSUNG |
CL21K40MQ
|
When turned on, a blue screen appears with retractions, then it folds horizontally and chirps | L307 open and ic501 tda6107jf shorted. | Manoel L. Silva | |
| SAMSUNG |
CL21K40MQ
|
Dark screen, access filament and channel sound. | Ci tda6107jf, position ic501 on the socket board. | Manoel L. Silva | |
| SAMSUNG |
CL21K40
|
Without image and with sound | Tube socket | Manoel L. Silva | |
| SAMSUNG |
CL21K40
|
Inoperative with LED off, | Dz803 12v shorted. put an 18v diode, because with 12v it might not work. | Manoel L. Silva | |
| SAMSUNG |
CL21A551ML
|
With blind-type bands on the top | R310 open in parallel with the vertical coil | Manoel L. Silva | |
| SAMSUNG |
CL......
|
Turning off | First step do the reset. | Manoel L. Silva | |
| SAMSUNG |
CB5052X
P68SC-N-02 |
Does not start. | Cold welds. The primary power supply capacitor was replaced. | Manoel L. Silva | |
| SAMSUNG |
CB5020
P58SC |
Tuning does not stop, when trying to tune it does not stop on any channel. | Substituir r116 (120kΩ). | Manoel L. Silva | |
| SAMSUNG |
CB3373Z
P1B-01 |
Lack of vertical synchronism. image passes vertically. aliased caption. | Cold welds. | Manoel L. Silva | |
| SAMSUNG |
CB3373Z
P1B-01 |
Squeaking at the power supply in stby. LED flashes when using the control, it does not flash with the keys. | L803 at the power supply. c905, c906, cu01 and c911 next to the computer. | Manoel L. Silva | |
| SAMSUNG |
CB-3373Z
P1B-01 |
Lack of synchronization in subtitles and some vertical instability in certain channels | Retouched the coil (turn to the left) of the fi input does not do everything, pins 49 and 50. | Manoel L. Silva | |
| SAMSUNG |
34Z6PQ
|
Didn't leave. power supply ok as well as the micronas starting voltages too. | Micronas software was just updating the micro | Manoel L. Silva | |
| SAMSUNG |
34Z6PQ
|
Excess width and ew correction does not work | C415 without capacitance and mosfet q 801 irf630 | Manoel L. Silva | |
| SAMSUNG |
34Z6PQ
|
Burning the horizontal outlet without apparent cause | The horizontal output transistor was replaced by a 2sc5446, isolated with mica. | Manoel L. Silva | |
| SAMSUNG |
29Z6PQ
|
With clicks. does not generate mat. It doesn't turn on and the LED keeps blinking along with the so-and-so. | Mrs. D. Sam is making a joke | Manoel L. Silva | |
| SAMSUNG |
29M21MQ
|
High power supply 160v | R 821 amended | Manoel L. Silva |