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PIONEER DEH-X1950UB car radio without audio

carlos vasquez cornelio
hace 6 años
hace 6 años
Burned the PAL013B I need to know if it has replacement or its diagram of this equipment to repair and if it is compatible with the PAL012A because it is the only one I have at hand, I hope your help friends of Yo Reparo.
Victor E
Victor E
65.783
hace 6 años
hace 6 años
Yes, it has to work. greetings
carlos vasquez cornelio
hace 6 años

Hi Victor, I put the PAL012A and there is no audio, the previous one was PAL013B, the equipment got wet and I burned and I put this one on and I don't get audio, I can't find its diagram to compare it and look for the fault

Responder
Victor E
Victor E
65.783
hace 6 años

disconnect pin 1 and 27, leave it free to see if it gives audio.

Responder
carlos vasquez cornelio
hace 6 años

Hi Victor, I put the PAL012A and there is no audio, the previous one was PAL013B, the equipment got wet and I burned and I put this one on and I don't get audio, I can't find its diagram to compare it and look for the fault

Responder
carlos vasquez cornelio
hace 6 años

and disconnect pins 1 and 27 and still the same I don't know if the pins of both integrated are the same, that's my doubt

Responder
Victor E
Victor E
65.783
hace 6 años

Apparently it is not a problem of integrated. I used a small amplifier to know if sound comes to the inputs of the integrated output.

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leasmacruz
leasmacruz
1.594
hace 6 años

I check the audio processor is common to fail in an IC that starts in PM

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carlos vasquez cornelio
hace 6 años

Apparently the integrated sold me failed I placed a TDA7388 making some modifications and that's fine I already have audio. Thank you for your help to Victor and Leasmacruz.

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Victor E
Victor E
65.783
hace 6 años

thanks for rating my answer

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leasmacruz
leasmacruz
1.594
hace 6 años
hace 6 años
you can replace it with the tda7388 is the substitute you only have to run 1 pin since the pal is 27 pins and the tda of 25 will run 1 pin that is not the pin 2 of the pal will be pin 1 of the tda
carlos vasquez cornelio
hace 6 años

that is pin 2 of the pal will be 1 of the tda bone will be free the ends of the pal 1 and 27

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Victor E
Victor E
65.783
hace 6 años

that in the case that he used tda 7388.ud said he was going to place a pal012a and this is equal to pal013.

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leasmacruz
leasmacruz
1.594
hace 6 años

????

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leasmacruz
leasmacruz
1.594
hace 6 años

Plop
I think I clarify if he reads well that is 25 and if he does, read well what he says

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carlos vasquez cornelio
hace 6 años

Apparently the integrated sold me failed I placed a TDA7388 making some modifications and that's fine I already have audio. Thank you for your help to Victor and Leasmacruz.

Responder
Victor E
Victor E
65.783
hace 6 años

Ok, greetings

Responder
leasmacruz
leasmacruz
1.594
hace 6 años

Excellent friend, I am very glad that any help that occupies is already working, we are here to support you, God bless you

Responder
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