CD-DP2400E (serv.man16). Function table of IC - Sharp Audio Service Manual (repair manual). Page 6

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CD-DP2400E
IC401  VHiLC75341/-1: Audio Processor (LC75341)
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1
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LVref
RVref
CONTROL
CIRCUIT
CONTROL
CIRCUIT
CONTROL
CIRCUIT
LOUT
LBASS
LIN
LSEL0
L4
L3
L2
L1
R1
R2
R3
R4
RSEL0
RIN
RTRE
LTRE
RBASS
ROUT
Vref
VDD
CL
DI
CE
VSS
CCB
INTERFACE
CD
Tuner
Tape
Video
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LC75341
DI
CE
VSS
LOUT
LBASS
LTRE
LIN
LSEL0
L4
L3
L2
L1
CL
VDD
VREF
ROUT
RBASS
RTRE
RIN
RSEL0
R4
R3
R2
R1
Figure 49 BLOCK DIAGRAM OF IC
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