raul sajama

Oi querida, eu já resolvi o problema ... eram dois diodos zener que foram queimados ... agradeço sua ajuda muito obrigado ...

Olá amigos do fórum ... Tenho um mini componente sanyo DCG200SW que, na saída do SUB WOOFER, não funciona corretamente (pode ser ouvido baixo). equipe e que corrigi-lo ... cumprimentos

Olá amigos, eu tenho uma TV KEN BROWN Modelo: KB-2-21SLIM-B, que tem uma pequena curva na parte inferior, bem no meio da tela (você não pode ver muito bem na imagem), por favor, me guie ... obrigado [img]https://adjuntos.yoreparo.com/imagen_post/0004/34/476f7f62d117b77a264722941f0c44fbff1b4dc7.jpeg[/img]

oi jose desculpas eu estava errado sobre a TV ... aquele com o problema é um modelo RCA RAR 2108USL USLIM ... eu não sei como entrar no modo de serviço pois não tenho o controle .. vou tentar fazer...

Olá queridos amigos do fórum ... Eu tenho um modelo de tv hitachi cdh-21bus2 uslim ... que tem dois pontos pretos na tela ... a primeira falha que a TV teve foi que o PTC estava com defeito, que eu...

Olá amigos, agradeço a sua colaboração para me ajudar a reparar minhas microondas ... Digo que percebi que o transformador está danificado ... os filamentos que se conectam ao terminal primário foram soldados ... Eu os resolvi e quando coloco...

Olá amigos, foi definitivamente o prato principal ... Eu já mudei e a TV começou ... obrigado pela ajuda

Olá amigos do fórum ... Eu tenho um LG smartv que não liga, apenas o LED de espera pisca (aproximadamente 7 vezes) e apaga-se ... medido nas tensões da placa de fonte que são: P-DIM1 = 0,57 v DRV-ON =...

Hi dear, I already solved the problem ... they were two zener diodes that were burned ... I appreciate your help thank you very much ...

Hello friends of the forum ... I have a mini component sanyo DCG200SW which at the output of the SUB WOOFER does not work properly (can be heard low). Can you guide me? team and which fix it ... regards

Hello friends, I have a KEN BROWN TV Model: KB-2-21SLIM-B which has a small curved at the bottom, right in the middle of the screen (you can not see very well in the image) could you please guide me ...thanks...

Good afternoon companions ... I have a Howland 21-inch TV unidentified model I only have the plate model: CY-PH2529TOP VER5.0 which apparently has the screen demagnetized ... change the PTC which had it burst and I measured the demagnetizing coil...

hello jose apologies I was wrong about TV ... the one with the problem is an RCA model RAR 2108USL USLIM ... I don't know how to enter the service mode since I do not have the control .. I...

Hello dear friends of the forum ... I have a hitachi tv model cdh-21bus2 uslim ... which has two black spots on the screen ... the first fault that the TV had was that the PTC was defective which I...

Hello good afternoon I wanted to ask you a question ... these two magnetrons are compatible ?? the magnetron 2M246 is the original microwave magnetron an LG model: MH3046SP which I did not get but I have this other one...

Hello friends, I thank you for your collaboration to help me repair my microwaves ... I tell you that I have noticed that the transformer is damaged ... the filaments that connect to the primary terminal were soldered ... I...

Hello friends, I have a microwave which does not heat ... eh changed the magnetron and still does not heat ... change the capacitor and neither ... I have doubts about how is the connection of the diodes, since it...

Hi friends, it was definitely the main board ... I already changed it and the TV started ... thanks for your help

Hello friends of the forum ... I have an LG smartv which does not turn on, only the standby LED flashes (approximately 7 times) and goes out ... measured at source board voltages which are: P-DIM1 = 0.57 v DRV-ON...

[size=100] Hello, good afternoon friends of the forum ... consult !!! the relay [/size] 302WP-1AH-C M02 can replace the relay JQX-78F ??? are from a microwave BGH Quick Chef Models: B228D .. Thank you very much for your attention ......