Read Sharp CD-BA250 (serv.man9) Service Manual online
CD-BA250H/CD-BA2600H
– 50 –
IC601 VHiLC75341/-1: Audio Processor (LC75341)
Figure 50 BLOCK DIAGRAM OF IC
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24
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LVref
RVref
CONTROL
CIRCUIT
CONTROL
CIRCUIT
CONTROL
CIRCUIT
LOUT
LBASS
0.1uF
LIN
LSEL0
L4
L3
L2
L1
R1
R2
R3
R4
RSEL0
R1N
RTRE
LTRE
RBASS
0.1uF
ROUT
Yref
VDD
CL
DI
CE
YSS
CCB
INTERFACE
CD
Tuner
Tape
Video
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1
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3
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9
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LC75341
DI
CE
VSS
LOUT
LBASS
LTRE
LIN
LSEL0
L4
L3
L2
L1
CL
VDD
VREF
ROUT
RBASS
RTRB
RIN
RSEL0
R4
R3
R2
R1
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