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CIRCUIT OPERATIONAL DESCRIPTION
AUDIO SECTION
1. 5.1 CH AUDIO DAC IC
1) Overview
24-BIT, 192-kHZ SAMPLING
6-CHANNEL
ENHANCED MULTILEVEL
DELTA-SIGMA DIGITAL-TO-ANALOG CONVERTER
2) Functions
It, as a 5.1CH D/A converter IC, transforms Digital signals to Analog signals by receiving 3 CLOCK
(System CLOCK, Shift CLOCK, Left and Right CLOCK) and 3 DATA from MPEG DECODER.
Each 3 DATA associates to 2 CHANNELS.
->DATA1 : Main L.R CHANNEL
->DATA2 : Surround L.R CHANNEL
->DATA3 : Center, Woofer CHANNEL
During Downmix, it receives only DATA1 from MPEG DECODER.
cf) Downmix : Sound mixing method using 2 CH when the user doesn't have 6 CH amps or speakers but
only have 2 CH.
3) Internal Block Diagram
All manuals and user guides at all-guides.com
Summary of Contents for DQD-6100D
Page 6: ...5 CIRCUIT DIAGRAM VIDEO All manuals and user guides at all guides com a l l g u i d e s c o m...
Page 7: ...6 CIRCUIT DIAGRAM AUDIO All manuals and user guides at all guides com...
Page 8: ...7 CIRCUIT DIAGRAM VFD JOG All manuals and user guides at all guides com...
Page 9: ...8 CIRCUIT DIAGRAM ETC All manuals and user guides at all guides com...
Page 10: ...9 CIRCUIT DIAGRAM VCR_INT DVD All manuals and user guides at all guides com...
Page 12: ...11 CIRCUIT DIAGRAM CPU ZR36703 DVD All manuals and user guides at all guides com...
Page 13: ...12 CIRCUIT DIAGRAM MPEG DECODER All manuals and user guides at all guides com...
Page 48: ...47 DISASSEMBLY All manuals and user guides at all guides com...
Page 49: ...48 DISASSEMBLY All manuals and user guides at all guides com...
Page 50: ...49 DISASSEMBLY All manuals and user guides at all guides com...
Page 51: ...50 DISASSEMBLY All manuals and user guides at all guides com a l l g u i d e s c o m...
