Samsung Repair Tips

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Results: 3802

Make	Model	Symptom	Problem	Solution	By
SAMSUNG	CL29K40MQ		Zener diode dz 814		Observer
SAMSUNG	CN3355-Z	Doesn't start	130v zener shorted and r410 open	+b very high, does not regulate, burns the zener and the resistor, replace the c811 of the power supply	PAULO
SAMSUNG	TC29Z50	E.a >turns on and off in sequence or image surrounding	Chap. large power supply of 330uf x 400v		ELETRONICA ARNI-LEOBERTO LEAL-SC
SAMSUNG	CL-21K40MQ	It doesn't turn on and there is sound pulsing through the speakers. Horizontal transistor burnt out.	I replaced the horizontal transistor and in standby it was normal, but when switching on there were leaks in the flyback and the transistor burned again.	I had to replace the flyback and the horizontal transistor again. it was beautiful.	Gilcimar Rocha Pereira - Batalha/AL
SAMSUNG	21M6MQ	As our friend scorpion already posted r831 changed makes +b from 125 go to 150 volts and with that it keeps turning off	Change r831 123k I put a 120k one and it was beautiful		ANTONIO NOBREGA(PATOS PB)
SAMSUNG	CL21M6MQ	Turning off, and there is a loud chirp	Altered deflector, with ruptures in its winding	Replace it	JDANTEX
SAMSUNG	CL21Z50MQ	With image + without sound	Lack of power on the 8v mute line	A 5v6 diode was found on the mute line and an open coil	Roberto
SAMSUNG	CL29M21MQ	Normal power supply, but it doesn't turn on!	Picture tube,in short...		This email address is being protected from spambots. You need JavaScript enabled to view it.
SAMSUNG	CL29M21	Turn on the TV and then turn it off,	Cold salary but 822		renato(gemeos)
SAMSUNG	CL29C560GQ 9XZD	Power supply, varying and beeping	Q401 horizontal output tt2206 short	Replace 0 q401 tt2206=if you don't have the original, use the transistor md1803dfx	juralima
SAMSUNG	CL29C560GQ 9XZD	Doesn't start	The problem is ic801 s =strw6754.	Replace the ic801s=strw6754==if you have difficulty finding the original, use the strw6753, it works	juralima
SAMSUNG	CW-28D83N KS3A	Nothing happens, the LED doesn't even light up (dead)	Capacitor does not discharge	Replace c808 capacitor in the power supply	ALACYTE
SAMSUNG	MAS-A55TD	CD tray with little strength to lift the optical drive	Zener diode that acts in the ci drive that controls the motor that cams to the tray	I put a diode with the highest voltage 9v if it gets too fast put a lower voltage 88178817	marcos melo cascavel ceara
SAMSUNG	CX-6844N	When we turn it on, the red LED lights up and turns orange and does not start.	C829 - 100uf / c835 - 470uf / c405 - 2.2uf / ce01 - 220uf(jundo osclilador horizontal)	Replace capacitors and resolder the entire board	This email address is being protected from spambots. You need JavaScript enabled to view it.
SAMSUNG	CN 5048V	Saw tooth reduced frame	Ic 201	Tda 8374a	Felex
SAMSUNG	CN3348V	Does not turn on relay knocking	0.22 r resistor r409 open near the fly.		Eletroclaudio Aguas Belas PE
SAMSUNG	CN-3355Z	TV stopped, power supply only with the primary, without the 125v that feeds the horizontal output.	Horizontal output transistor d1711 shorted, causes bad contact in the t401 drive and in the horizontal osc;tr q401.	The TRD1711 was replaced and the oscillator circuit was resoldered and it looks great.	Armando da eletrônica só tv
SAMSUNG	LN26A330	Without image and with sound	Inverter board fuse f4		aspen
SAMSUNG	CL-21Z50MQ	TV generating with screen off. screen with 0 volts	Kinescope screen pin shorted	In my case I removed the short with the series lamp connecting the pin to the kinescope grid	ANTONIO NOBREGA(PATOS PB)
SAMSUNG	CL14B501KJ	TV inoperative, burning fuse	It was the 220uf 400v power supply capacitor in short		Eletroclaudio Aguas Belas PE