SERVICE AND CARE

TUBE PLACEMENT CHART

Refer to the diagram below for the location of the tubes and their functions.
1. 6SN7 tube – left channel positive phase gain – buffer
2. 6SN7 tube – right channel positive phase gain – buffer
3. 6SN7 tube – left channel balanced input buffer
4. 6SN7 tube – left channel negative phase gain – buffer
5. 6SN7 tube – right channel negative phase gain – buffer
6. 6SN7 tube – right channel balanced input buffer
7. 6SN7 tube – right channel headphone amplifier
8. 6SN7 tube – left channel headphone amplifier
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