Block Diagram - Sony DWT-B30 Operating Instructions Manual

Block Diagram

US model
1: +5.2 V (output)
2: HOT
3: COLD
4: GND
European model
1: GND
2: +5.2 V
(output)
3: HOT +5.2 V
Attenuator
Head amp.
A/D converter
Attenuator
Head amp.
Low-cut
filter
A/D converter
Internal SG
Digital signal processor
Low-cut filter
modulator
Internal SG
Digital signal processor
Audio codec
modulator
16
Audio High-
codec frequency
circuit
High-
frequency
circuit