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Tube TVs

TV SONY 21 "just look but I don't know listen

manipelaes
hace 5 años
hace 5 años
Regards, SRS. I repaired, requesting your help with a TV brand SONY 21 ", model:, KV-21ME42 / 8 happens that I have an image but I do not know how to hear anything even having the volume to the maximum, use two speakers, it happens that I found a horn that is open and the other measures 8ohms.Thanks in advance.
franciscovallarta
hace 5 años
hace 5 años
Change the horn in poor condition, check that the sap is not activated and if by audio and video it makes you the same fault, this to isolate the tuner and the audio amplifier ... comment your tests.
manipelaes
hace 5 años

Thanks, I will do the tests

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tvsonido
hace 5 años

In these tv the audio comes out of the tuner with an audio stage you can follow it, get the diagram for easier tracking

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manipelaes
hace 5 años

Greetings, I performed the suggested tests. The TV is in normal mode and horn change, continues without volume, I will continue testing

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manipelaes
hace 5 años

GREETINGS FRANCISCO ONLY TO CLOSE THE CONSULTATION. COMMENT REVISED THE SUGGESTED FINDING IN GOOD CONDITION. REACHING THE CONCLUSION OF CHANGING THE AUDIO INTEGRATE - AND EVERYTHING WORKED CORRECTLY. THANKS FOR THE SUPPORT. GREETINGS, SEE YOU LATER

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Victor hernandez gomez
hace 5 años
hace 5 años
How about friends that can support me with an LCD screen model MTV3212LCD that only looks half arriva and the other looks dark not grabbed will have a great solution would be very helpful to support me
franciscovallarta
hace 5 años

victor open a post this is not yours .... greetings.

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