Samsung Repair Tips
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Results: 3802
Results: 3802
| Make | Model | Symptom | Problem | Solution | By |
|---|---|---|---|---|---|
| SAMSUNG - MONITOR |
AN17K
|
Reduced width | Replace capacitors:c419, c420 | If you need fine adjustment of the width, use softjig 3.0 in the h_size position | |
| SAMSUNG - MONITOR |
540N
|
White screen | Change the value of r400 from 10k (Ω) (2007-000090) to 470 (Ω) (2007-000077) | Only replace the resistor value if the product presents the white oscillating defect (white screen) | |
| SAMSUNG - MONITOR |
SYNCMASTER 955DF - 1100PLUS
PG19-21 |
High voltage gun then disarms and the LED flashes. | Replace capacitor c 263 (820pf/50v). | ||
| SAMSUNG |
150N
|
Double dash on display | Micro | I replaced the micro nt68f63lg it was new | josuel barreto |
| SAMSUNG |
CX-6844N
SCT12A/B |
Vertical avar. and or short (does not open completely) | 12v low voltage on ic804 pin out | R412, replaced replace also c408 | REYS |
| SAMSUNG |
CB 502OT
|
Trc all white fog type, with sound. | R 508 no socket altered | Zeus | |
| SAMSUNG |
CW29V306V
S62B |
It doesn't turn on intermittently and when it turns on the image has geometry problems | Problem with power supply | Subistuir o photo coupler pc123 | Tuga_75 |
| SAMSUNG |
551V
|
Vertical closed | R633 open | ||
| SAMSUNG |
CB5035Z
P69SA |
Image just 2cm tall. | Check/change ic401 12v regulator | Duartes | |
| SAMSUNG |
CL21Z50, CL21Z57, CL21Z58
|
Flashing image randomly changes colors | Transistors q504, q505 and q506 leak | Replace leaky transistor, check capacitors sg501,sg502,sg503 | Reyes |
| SAMSUNG |
CL21M6MQ2X
|
Doesn't turn on doesn't work | D805a diode and horizontal output damaged | I replaced them both and the TV started working | LUCAS CANINDÉ CE |
| SAMSUNG |
5156
11AK10-15 |
The TV doesn't turn on (LED doesn't light up) | Shorted horizontal transistor | I verified that the deflector assembly had shorted turns, which also caused the horizontal t/to to short out. | WebLogs |
| SAMSUNG |
CL-21K40
|
White screen with feedback lines, normal sound | Replace ci na luminance plate | roberto4017 | |
| SAMSUNG |
CL-34Z6PQ
KS7A |
TV doesn't turn on, burnt out horizontal, | Check r821=133k, cr403s=7k2, cr402s=10k, cr404s=22k, replace q401 with bu2527ax (original), replace icv201 with an updated version (if necessary, check the version on the computer itself, the old one is c7 and the new one is f1) | FERNANDO.ESP | |
| SAMSUNG |
SYNCMASTER 550
|
Dead | R607 open | Carlos | |
| SAMSUNG |
CL-29K40MQ
|
Seconds after switching on, whether or not tuned to a channel, the device turns off. | Replacement of capacitor c803. | Changing capacitor c803 (330μF/400v/electrolytic - the largest on the board). | |
| SAMSUNG |
21M29MQ
|
It has buttons with another function, if you have already changed the microprocessor | The computer code is wrong | Strictly beat each micro code | cibele cristina |
| SAMSUNG |
793V
LB17LSPN/XAZ |
Dead, the LED doesn't light up. | Ic601(dp904c) and zd601(39v zener connected to pin 3). Note: I didn't find a 39v zener in stores so I put a 36v one in series with a 3v one. | littlecarlos | |
| SAMSUNG |
CB5073Z
SCT11D |
In vertical there is only an image at the end of the lower limit | R410 (0.1r),r304 (10r),c308 (68uf/100v 105º) e ic301 (tda8356) | joaquim cunha | |
| SAMSUNG |
CN 3355Z
|
Doesn't start | Capacity aging. power supply electronics with loss of capacitance | Replace the shorted d813 zener r2ky, the open 0.47Ω fusistor and the capacitors causing ripple in the dc voltage |