SAMSUNG TV Repair: Common Faults and Solutions.
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Results: 3754
Results: 3754
SAMSUNG Repair Guide: Common Issues and Fixes
| Brand | Model | Fault | Detailed Problem | Solution | By |
|---|---|---|---|---|---|
| SAMSUNG | CL21Z43 | Warping the image | The defect happens because the capacitor cr401s touches the q401 heat decipher which becomes hot, this is normal but it causes the cr401s to lose its capacitance | Cr401s of 183x630= 18nf, being able to put the 22nf in place | Ala Sousa |
| SAMSUNG | CL29Z50MQ | Blue image with black characters | Trc no emission | TRC replaced and problem solved, it was great!!! | Jhone Eletronica |
| SAMSUNG | 21FU1RL | Cushion effect | R-456 open | Replace | luciano |
| SAMSUNG | CL-21N11MQ KS7A | Acting protection | C-918 killing 5volts from micronas | Switch short | LUCIANO |
| SAMSUNG | 29K40MQ | Without image but with just normal, when opening the screen the image appears but after some time it disappears again | When measuring the screen c508 capacitor on the cynoscope board with a value of 472m (4.7nf) it was very low, measuring around 4.1nf, I just changed it and the TV was fine | Electronics technician and installer of c or ku band satellite dishes for any satellite telephone for contacts -33 -30842033 | heliomar tecnico em governador valadares 33-30842033 |
| SAMSUNG | CL21Z43MQ | I'm sound | Capacitor c216 shorted | Replace the same c216 100/16 | ric |
| SAMSUNG | CL29K40MQ | Horizontal oscillates, opens the screen with side bands reducing the size... and electrolytic capacitor c407 of 2.2mf/250v swelling. | I changed the capacitor c407, and it still continued to swell... researching a little more I discovered the deflector was partially shorted | Replace deflector and c407 | antonio dos santos |
| SAMSUNG | CL-21Z43 | Does not turn on LED off | Power supply primaria | Dz803 com leak (18 volts) | cabessaonatal |
| SAMSUNG | CL21Z68MQ K16E | Turns on and off and stays on standby | It could be IC803 78R05 5V voltage dropping. | moura1 | |
| SAMSUNG | CL-21Z58MQ | Cup effect | D 408 as leak | Replace | eletronica bianca ipira ba |
| SAMSUNG | LCD 32 | Colorful lists not vertical sense | T-com board | ELETRONICA INFOAÇU | |
| SAMSUNG | CL21M6 | Side black stripe | Shorted or leaking zener diode | Diode dz 402 | jtm |
| SAMSUNG | CL 29K40MQ | The standby LED starts blinking, turns off but tsound is no image | I changed the r-413 and it worked | ||
| SAMSUNG | CL-21Z50 | Turns on, normal sound + no image | C 508 on tube plate | And just remove it from the board and it will work again | ELETRONICA AUTO TREVO |
| SAMSUNG | 21K40MQ | Fountain stops ticking, ticking in the chopper | Interconnect the diodes d807 with d813 from secondary and non-primary dz801 10v, dz802 4.3v, dz803 27v 1w, dz805 18v. | joaomvjr | |
| SAMSUNG | LE32S71BX | TV does not turn on, red LED flashes intermittently. | Power supply failure caused by: 1. faulty capacitors 2. faulty f9222l inverter. | Replace the damaged capacitors (if any), replace f9222l (on the board numbered as icm801s) | Oleksandr |
| SAMSUNG | CL-21Z43 | Turns on, turns off sometimes does not turn on standby LED always on | Cold soldering on ic802 | And I know soldier and ready | ELETRONICA AUTO TREVO |
| SAMSUNG | LN26B350F1 G3F26CCN - G3F32CCN | Dark screen with image in the background (lights do not light) | CP815 power supply filter capacitor replace without measuring. | JONAS GP | |
| SAMSUNG | CL-29M21MQ | Lines at the top of the image | C 304 | Replace the c-304 capacitor of 100mf x 50 | KAIO |
| SAMSUNG | CN-5039-VB | 120 volt zener shorting out on secondary +b. | First observe if tsound is no excess +b in the secondary, | Solution, replace the smr-40000 regulator and the fly back | Ademar - Videira SC |