TV Repair: Common Faults and Solutions.
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Results: 88101
Results: 88101
Repair Guide: Common Issues and Fixes
| Brand | Model | Fault | Detailed Problem | Solution | By |
|---|---|---|---|---|---|
| TCL | 43S615 | connects but it comes to lights the 72 volt LEDs in the LEDs, normal would be approximately 115 | replace | replace | antobio nobrega patos pb |
| SAMSUNG | DVD-P390K | It didn't turn on just the power supply | replace of 02 Capacitors 1000/16 Volts Secondary | reginaldo moronte,eletronica junior caldas novas | |
| SAMSUNG | DVD-P390K | Don't turn on (pulsating 3v3 and 5 volts | CI 431 replace, when it warms the plate worked, I replaced the CI and nothing, several components, the defect was the even 431 | reginaldo moronte,eletronica junior caldas novas | |
| ELSYS | SATMAX 5 | EEPROM Data ELSYS Satmax 5 | EEPROM Data ELSYS Satmax 5 | External Link... | NEUPSX4 |
| LG | OK55 | It works for about 15 minutes and disappears the sound | C.I. defective output amplifier | Made replace perfectly. | Eletrônica JJ |
| PANASONIC | TC-40D400B | pictureless | SMD CD32 Capacitor in the short | ALEXANDRE | |
| SEMP | 2934 Sk91 | TV starts with strong noise in the speaking records (it looks like the TV was moaning) and no picture | Capacitor 634 of 100 x 160 dry, measured the +B as soon as she pulled up to 130v and fell, I soon replaced the capacitor and already got it right first | replace capacitor 634 may be dry or with rusty or broken terminals | DTECeletrônica Massapê-ce |
| SEMP | TV1451 U18 | Turn on and off. Liga, lights stand-by and off | PX capacitor to power supply STR | 10uf capacitor. Even measuring good in capacitance | Keno Manutenções |
| LG | 32LN5400 | Red LED flashes, goes out but TV doesn't turn on. | Q402, chaveia pwr on | To replace. Q402 (7BW), Side Side of the power supply Connector | joaomvjr |
| LENOXX | TV-7019A | Does not turn on, only Standby lit | Defective Power button | All buttons were replaced | Wsmartcell |
| BUSTER | HBTV-3205HD | Only lit and weak blue LED. | FALTA 3.4V NO IC UP8 | Diodes d27, d28 (both SMD) na main plate. | FUDERÃO |
| LG | CM4460 | 5.6Va Secondary was zero vic18v primary was floating | LC941 replaced | ||
| AOC | LE 58D1441 | LEDs Burned | LED Kit of this TV is the same as TV PH58E38DSG and PH 58E30DSG replaces direct connection | Jmc Eletrônica | |
| PHILCO | PH32B28DSGW | Restart | Update | Download the file to Philco, put it on the TV USB, press the pawer key and hold, put it in the plug and wait for it recognizes the update. | Cabeça |
| SAMSUNG | UN32J4300AG | N/works | C240, C242 in short | Remove capacitors C240 and C242 near CI201, replace of F201 | Ogeid |
| SAMSUNG | UN32D4000 | TV in loop, you turn off it reread | QQ9101 with escape, measure with analogous | Play QQ9101, near the two SMD diodes | Cabeça |
| BEHRINGER | X1832USB | Reverb | R11 of 1k8 replaced giving 15k (resistor is close to the font fitting | replace the R11 resistor of 1.8k and run to the hug. | Juracy -Jurasom |
| CCE | STILE D3201 | Don't turn on, with the orange LED flashing | PFC CI in the short | replace the U1 with the number 1607b which is under the power supply plate, near the large capacitor | Wsmartcell |
| LG | 32LS3400 | League appears the logo and turns off, staying in loop | Capacitor Stuffed C201 10V 1500YF at power supply | Replaces with a 10V 2200YF and problem solved | Speed |
| SAMSUNG | UN58MU6120G | Flashing stand-by LED | Mosfet on the main (Q202) near the second USB port entered the short board, it burned because the capacitor (C273) near the last HDMI entered the short, the mosfat in question is the (\\ "df6a \\\" - à6415). | replace MOSFET for an equivalent, and replace the capacitor, and the board start work again. | Eletrônica ATM |