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Tube TVs
tv trc ph08kx-N22 (see 1.1) you change the str W6556A and there is no
hace 5 años
hace 5 años
I got a tv sankey ph08kx-N22 see 1.1 that did not have + B I changed the str W6556A by the same and still does not give me voltage, I tried if it was short and I do not see it has short, check the resistance of the regulator and it is fine, please I ask you to help me and thus implement my knowledge more, in advance thank you very much and blessings to all.
30.814
hace 5 años
hace 5 años
Hello Friend. Check at the source. resistors, zener diodes and rectifiers, and change the new small filters and change the opto coupler, and solve the choper pins and then after the choper check the resistors, diodes, and filters and solve the flayback pins and check the tsh. and solved the pins of the ic. vertical. Cheers
hace 5 años
hace 5 años
The R520 was the problem, exactly as I advise you to check the resistances that go to the choper transformer, thanks and blessings
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