Sony MXD-D4 Operating Instructions Manual page 46

Additional Information
3 You can record a DAT tape or MD recorded via the DAT
or MD deck's analog input jack onto another DAT tape or
MD via the DAT or MD deck's digital output jack. You
cannot, however, make a second-generation DAT tape or
MD copy via the DAT or MD deck's digital output jack.
Tuner
Cassette deck
Microphone
amplifier
Playing
Audio connecting cord
Recording
DAT or MD
Playback
Optical cable or
coaxial digital
connecting cable
Recording
DAT or MD
Playback
Digital output jack
Optical cable or
coaxial digital
connecting cable
Digital input jack
Recording
46
Turntable
CD player
DAT deck
MD deck
Line (analog)
output jacks
Line (analog)
input jacks
DAT deck or
MD deck
DAT tape or MD
recorded via
analog-to-digital
connection
DAT deck or
MD deck
Digital output jack
Digital input jack
DAT deck or
MD deck
First-generation
DAT tape or MD
recorded via
digital-to-digital
connection
DAT deck or
MD deck
Line (analog) output jacks
Audio connecting
cord
Line (analog) input jacks
DAT deck or
MD deck