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Samsung Repair Tips




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Search: samsung
Results: 3847
Make Model Symptom Problem Solution By
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
SAMSUNG CL-21K40MQ
Vertical bar in the center of the image Exchange r414 and cr401 fabiusmax
SAMSUNG CL29K40MQ
Does not turn on/low 12v and 6.5v supply in secondary transformer Zener diode dz814 de 6,2v no primary of the transformer with escape Dz814 zener replacement oltecti
SAMSUNG CL21Z43MQ
10/02/2010 		No normal audio plot C/800 of 220/400v Chap. power supply duplicator eletronicaapolo
SAMSUNG 21Z43
No sound, amplifier stage ok, micronas does not release audio Dz817 e l201 There was a lack of 5 vcc on the micronas pin, analyzing it, i found the zd 817 shorted, i replaced it more, the voltage was between 1.2v, analyzing it, i saw that the l 201 was altered, almost open, after the replace, the device worked normally Roberto Consertos
SAMSUNG CB20S20BT
S15A 		Does not start, power supply with high voltage of 125v (152v) See resistance r816 (123k) is changed rpbng
SAMSUNG CN-501F
Turned on and off successively Identify the open resistor r 248 (3k9) and the TV started working normally again. the electrical diagram is kct 12a Rivaldo Lira
SAMSUNG CB-14Y42TS
KS1A 		Doesn't start. When turning on the green LED lights up for 2 seconds. D805 I cc. edpandil
SAMSUNG CL29M21MQ
Doesn't start Flyback shorts burns horizontal output Replace the fly, replace capacitors c405 c402 and c403 in addition to replacing the 2sc5936 with bu2520 dx
SAMSUNG CL29Z30
No audio Micronas Replace microns eletronicaapolo
SAMSUNG CN7207
Power supply keeps knocking and won't turn on C856 22x160v AMSMARIANO
SAMSUNG CL21K40
Power supply doesn't work NANDONUNES
SAMSUNG CB20S20BT
S15A 		Turns on but there is no high, secondary voltages appear but no square wave appears on pin 40 of the tda8841 Cond. of the power supply ic with low capacity Replace cond. 33µ/50v Dixtec
SAMSUNG CN 5083
Vertical with retrace line None 307 as low capacitance fernando timbauba
SAMSUNG LCD LE40S61BX/XEC
BD40EO 		With difficulty starting, and sometimes does not start Na power supply cond elect cm812;cm17; cm811 e cs806 All cond 1000μF/1ov 105º joaquim cunha
SAMSUNG CN5039VB
KCT12A 		TV with colorful bars jumping across the screen, the keys don't work Memoria over c24co2 julio itaguai