Music Module with no sound

@Selios2000: The problem of sound it's on PCM and FM or PCM only?

Can you control the value of Résistor:
The problem with the "modding" R41 and an other Résistor it's => The FM sound it's Up only the PCM sound it's Down

An other possibility:
Can you check if the [(+12v) AND (-12v)] in the Music Module? (See the Diagram and schema)

Here the shematic:

In high definition => http://imageshack.us/a/img716/3801/x47.png

The Diagram:

In hig definition => http://imageshack.us/a/img825/7397/80y.png

Hello igal! The low sound is with pcm and fm. Thank you very much for your interest, but what do you mean with:
Can you check if the [(+12v) AND (-12v)] in the Music Module?
I do not understand the sentence. Do you mean if they do exist? Or are ok?
With all this matter I'm begining to think if someone could test it at his/her home (sending it) 'cos I feel totally unable to repair it, if it is fially possible.

Can you create a Sample with your internal/external microphone?

The TL047 it's used for Amplifier/Préamplifier the Microphone source (In Enter) and like a Mixer (On Exit)
If it's don't work, it's possible broken.

hello EUGENY. I have yahoo messenger installed in my Mac and my id is: ivanjpm
bytheway i let you my phone number in case you have whatsapp: +34 644 26 06 20
thank you very much!

hello IGAL, i will try to run a program and make a sample, but i think all might be broken now...