samsung cl21m6mq tv does not turn on
Televisor Samsung CL21M6MQ
Televisor Samsung CL21M6MQ
Good morning nicomena2015 I will make your recommendations and tell you results as soon as possible God bless you in a great way
Nomenomena2015 colleague first of all a cordial greeting I tell you to place a spotlight of 100 several in the line of b + and when giving power the focus hangs intermittently the tendency of more b is 110 in standby and 117 in order of power, the whistle disappeared when placing the focus on the + b line will be that the flayback is in poor condition, why by unlinking the flay the focus by giving power flashes and a click on the source is heard I hope you can help me on this tv and the chidos is ks9c
a 100w filament bulb is too large to test the source ... I must put a 60w one between the + by mass ... then see until, the voltage reaches the power ... 117v is very low ... according to esuqema must be 130v ,,,, change the C827 of 220mfx160v and the C824 of 2200mfx25v at the source ... and see if the + b regulates at 130v .... if the beep disappeared when removing the TSH can have prob , of fli-bak or its components associated with the + b line ... I explained in my comment that q, check the aforementioned capacitors ... have the fli-bak checked ... or try another one with the same characteristics ...
measure the TSH and see if it is not damaged or in short ... comment with certainty, chassis is the one that is under repair ... because the data that I am giving you is about the KS9B chassis ... the KS9C chassis It is different ... and in the position number of the components it is also different from the KS9B chassis ... according to the model q. CL21M6MQ mentioned in my file gives me KS9B chassis .... check well on your TV chassis ... ok ... and if the position numbers of the components q, I indicate it is a coinident with those of your chassis .. otherwise we are in different chassis ...
Good morning I commented that the chassis in ks9c and as I said the b + is 117 in power and 80 in stnbay in the ic 802 I have pin 1 and 2 there are 8 volts in stab and 11 volts in power on in the ic 801 I have pin 3 there are 10.8 volts and in the fat filter of the source there are 130 volts
Please indicate the Chassis series printed around the flyback, it usually begins with the letter "K ....."
Thank you
First of all a cordial greeting I tell you to place a spotlight of 100 several in the line of b + and when giving power the focus hangs intermittently, the tendency of more b is 110 in standby and 117 in order of power, the whistle disappeared when placing the spotlight in the line of + b it will be that the flayback is in poor condition, why when unlinking the flay the focus when giving power turns on intermittently and a click on the source is heard I hope you can help me on this tv and the chidos is ks9c
When the FBT is connected, does the noise appear immediately when it is connected or appears at the ON command?
Check the good condition of the flyback (FBT), the TSH and damper diode and tuning capacitors
Good morning Friend, may God bless you The whistle appears when giving power on with the flay connected but when you unlink the flay and place the focus of 100 several the whistle disappeared but the light in the focus is intermittent will be that much of the focus load of 100 several and that's why it's intermittent I hope you can help me god bless you
Chvez friend could you tell me where are tuning capacitors and danper diode the chassis is the ks9c and if it seems to you that the 100 watt bulb is a lot of substitute charge and that is why the light is intermittent since in the tv label it says that the power of consumed is 100 watt could you guide me on this please
The tuning capacitors and damoer diode are those installed in the TSH collector line.
The focus must be of a power equal to or less than the power of the TV.
If the noise starts at the ON order: Check the good condition of the yoke in its horizontal section even check the good condition of the flyback
Already verify that the noise comes out of the flay is heard by the magnet of the flay I distinguished it with a hose in the ear and it is encased in that part of the flay it will be that the flayback is in bad condition and does not let the TV help with this tv already halfway you and it's fine half tuning capacitors and it's fine danper diode is fine at least measure well thanks for your kind help chsvez
Good morning Javier Chavez change the flay c404s and the TV turned on as I do to solve the post and give you the merits as best help for your valuable information in the repair thank God bless you