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C

ONTROLS

coax one, coax two, optical:

 

This selector switch is used to choose a

digital input for listening. The selected digital signal is also sent to the
digital output. On units with the optional ST glass optical input fitted,
selecting "optical" on the input selector will connect the optical input that
has been selected by the back panel toggle switch.

phase:

 This switch allows selection of 

0

 degrees (phase correct) and

180

 degrees of phase shift (inverted) in the absolute phase of the audio

output signal to compensate for phase inverted recordings.

D/A-3 Owner’s Manual

6

Summary of Contents for D/A-3

Page 1: ...among the industry s most reliable compo nents is a natural consequence of this engineering approach Although the D A 3 has been designed so that its basic opertation is intuitively apparent it has a...

Page 2: ...exclusion may not apply to you Obtaining Warranty Service To obtain warranty service the unit must be shipped along with evidence of purchase in factory packing to conrad johnson design or designated...

Page 3: ...ddress above Boxes and packing materials can be ob tained from our service department for a nominal charge if you no longer have yours Include with the unit a note describing the problem you are havin...

Page 4: ...ayout grounding practice and power supply design have all been specified with a view to reducing the impact of electromagnetic fields on the performance of this unit At the same time however our prima...

Page 5: ...l Inputs COAXIAL 1 COAXIAL 2 Direct coupled coaxial inputs with phono connectors OPTICAL TOSLINK optical connector The TOSLINK connector is supplied with a plug to prevent dust from accumulating on th...

Page 6: ...optional ST glass optical input fitted selecting optical on the input selector will connect the optical input that has been selected by the back panel toggle switch phase This switch allows selection...

Page 7: ...If they respond by moving in they create a fall in pressure and the system is said to be phase inverting Each component in the stereo system either preserves the phase of the incoming signal and is sa...

Page 8: ...Tip Warm up the D A 3 before listening The sonic performance of the D A 3 improves noticeably as the unit warms up The midrange becomes more lucid the highs smoother and the soundstage expands The wa...

Page 9: ...a fuse on the ac power line to protect it s transformer Failure of this fuse is a symptom of a more serious problem and a competent service technician should be consulted In no event should the fuse...

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