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PIONEER SA-7000 - Pover output defective

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avrelec's picture

Hello dears friends and members:

I need the schematics or service manual for PIONEER model SA-7000.

The power output stage (transistorized) burn out repetitively .... i has changed the output transistor but this burn out again after i energize (power) the amplifier .....

If someone can help me (support me) with the schematics or service manual (in the best of the cases) ... i will be very grateful.

The best regards to everybody ...



Hello. Well, this is not an Amateur Radio question but Elektrotanya has Pioneer SA-7300 Service Manual. Perhaps that could help you.

73! de OH2BIO


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