Read Sharp CD-XP700H (serv.man15) Service Manual online
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CD-XP700H
IC3 VHiLC78683E-1: MP3 Decoder (LC78683E)
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LRSY
ADDATA
ADBCK
ADLRCK
C2FIN
TEST1
CKIN
VSS
CKOUT
TEST2
DVDD1
PW
SBSY
SFSY
SBCK
AVDD
VPRFR
VCOC
VPDO
ACSS
DVDD2
VSS
MDATA0
MDATA1
MDATA2
MDATA3
MDATA4
MDATA5
MDATA6
MDATA7
DVDD3
VSS
MDATA8
MDATA9
MDATA10
MDATA11
MDATA12
MDATA13
MDATA14
MDATA15
DATACK
DATAIN
RESB
INTB
CE
CL
CMDIN
CMDOU
OVF
CNTOK
WOK
VSS
DVDD6
CRCF
FSYNC
STDAT
STCK
STREQ
VSS
DVDD5
MADRS0
MADRS1
MADRS2
MADRS3
MADRS4
MADRS5
MADRS6
MADRS7
VSS
DVDD4
MADRS8
MADRS9
MADRS10
MADRS11
MADRS12
OEB
CASUB
CASLB
WEB
RASB
LC78683E
Figure 47 BLOCK DIAGRAM OF IC
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