Samsung Repair Tips
Search: samsung
Results: 3802
Results: 3802
| Make | Model | Symptom | Problem | Solution | By |
|---|---|---|---|---|---|
| SAMSUNG |
CL-21M6MQ -L
CL-21M6MQ2X/XAZ |
The horizontal output burned and the power supply exploded | Toca cap ey 421 de 552j 1600v | ||
| SAMSUNG |
CL-29M21MQ
|
Does not turn on, only charges the power supply and does not turn on the stand by | Dz 810 and dz 819 shorted killing the 5v. | renato multitec
|
|
| SAMSUNG |
CN3355Z
|
It had +b (125v) but it didn't oscillate | Cold soldering | Ressolda q 401 (horizontal) | NILTON-AVARÉ-SP |
| SAMSUNG |
CL-29M21
|
It only stays on standby, when it turns on, it goes into protection. | Cold solder no but hc801 (reg 5v) | Persio(TVCOMPANY) | |
| SAMSUNG |
LE32S71BX
GSM32SE |
Power supply voltages at half their value | Icm801s f9222l | Replace icm801s (attention: there are poor quality ics on sale) | jose luis calcada |
| SAMSUNG |
540N
|
Takes a while to call | Capacitor da power supply 1000uf 25v e o 330uf 25v | Replace the same | eletroclaudio aguas belas |
| SAMSUNG |
CL-21Z43MQ
|
Power supply does not oscillate | Zener diode 803 16 volts next to the ci and the ci itself. Many times only the diode burns, but the one I got had both burnt out, I hope to help someone out there... | Alessiano.g.a | |
| SAMSUNG |
540N
SYNCMASTER |
The monitor turns on normally after 10 minutes, only the back light turns off, leaving the screen dark, you can see in the background that it continues to work, turning it off and on again, it works for a short time and turns off again successively. | When heating the diodes d104 and d105 they short circuit or change a lot, to test them, remove them from the circuit and heat the terminals with the soldering iron, before they cool down test them on a high scale (x10k) if the leak is greater than the middle of the omimeter scale, replace them, note that these are precision diodes (high-frequency) so try to replace them with original diodes or with similar characteristics. | wagguinho | |
| SAMSUNG PLASMA |
PS-50Q91HX/XEC
F31AP |
No dark video, with sound | Buffer plate and ((lj41-05121a) (up) | Lj-92-01491a) | JOAQUIM CUNHA |
| SOM SAMSUNG |
MAX-A55
|
Cd is intermittent and when it reads the engine sometimes reverses rotation | Motor that turns the disc | flavio | |
| SAMSUNG |
CL-21Z58MQ
|
Replace zener diode d3603 | |||
| SAMSUNG |
CL 29K40MQ
|
Reduced, vertical deformed frame with a luminous line at the bottom, colored stripes at the top with a horizontal stripe on the left side of the screen. | Micro does everything without adjustments, just replace the micro does everything and make some adjustments. | VALDO RECIFE | |
| SAMSUNG |
CL34Z6PQ
|
Turns off after about 30 minutes of operation, after this time the TV turns off faster | Causa= fly-back fuh002m | FERNANDO ALCANTRA DE OLIVEIRA | |
| SAMSUNG |
CP29Q50
|
Without power supply, +b with just a few pulses | Q800 with leak | Master- Porto alegre | |
| SAMSUNG |
CL.29Z50MQ
|
Tv turning off | Capacitor,803.330mf,400v | eletronica.campo grande,jps | |
| SAMSUNG |
CL-21K40MQ
|
Dark stripe on the left side | R414 , cr405 , dz402. | silva2 | |
| SAMSUNG |
CL-21M6MQ
|
When it turned on it worked for about 5 seconds. and then it would turn off and I noticed that when it was working, it sometimes kept closing the horizontal. | Cr404s shorting out!!!!! | DANIEL SOLÂNEA PB | |
| SAMSUNG |
CN-5039 VB / CN 501 F
|
Screen doesn't adjust, it's all out of focus | Ci-504 | GBS.Eletrônica | |
| SAMSUNG |
CN 5039 VB /CN 501 F
|
Image with drizzle and color changes | R-512 | GBSEletronica | |
| SAMSUNG |
CN5083V
|
This device did not turn on, nor did the LED signal | Cause found, d814(r2kn), avalanche zener diode short, in the horizontal area. | Luir |