Sansui 1000A FM Stereo Receiver Schematic
Complete electronic schematic diagram for the Sansui 1000A FM stereo receiver. This service manual illustrates the tube-based circuit architecture throughout the unit, detailing the vacuum tube complement (6CW4, 6DW4, 6BA8, ECC85, EF93, EF94, ECC82, 12AU7, 12AX7, 25B-381) and all associated resistor, capacitor, and transformer networks. The diagram covers input selector circuitry, band selector switching, stereo mode selection, and the complete power supply topology. Essential for troubleshooting, alignment, tube replacement, and understanding the signal path in this vintage Sansui receiver.
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Document Details
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- Pages
- 1
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- Category
- Audio & HiFi