Following many enquiries on servicing this very popular amplifier Baker Audio now offers a fixed price servicing option at £75. The price includes replacement of all PSU capacitors (including those in the pre and phono sections), rail decoupling caps in the output stage, new quiescent current adjuster pots (where needed) and replacement volume control pot where these are noisy. Limited repairs to non functioning or faulty amplifiers is also included within the £75 fixed price which includes return postage with the UK. For more serious and extensive amplifier faults, please contact for details.