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2sa763

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    SX-737 AWG-030 Control Amp recommended replacement parts

    I pulled all caps and transistor on the AWG-030 board and that’s what I found. C1 and 2 are special marked tantalum caps instead of the expected sky blue Sanyo 1µf 25V. The other caps like in the SM. The transistor Q1+ Q2 are 2SA763, Q – Q6 are 2SC1312. The 2SC1312 are on the bad transistor...
    • pa_200
    • Thread
    • 2sa763 2sc1312 awg-030 control amp sx-737
    • Replies: 4
    • Forum: Pioneer Audio
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