Panasonic SA-AK500PC Service Manual page 20

+B
47 46 49 45
44
ARF
PHASE
DSL
COMPARATOR
SYNCHRONIZING
PROTECTION
69 RESY
BDO 39 BDO
SERVO
INPUT
PORT
38 /RFDET
/RFDET
ENV RFENV
34
FE 32 FE
TE 33
TE
OFTR 36
OFTR
37 TRCRS
35 VDET
31
TBAL TBAL
FBAL 30 FBAL
LDON
LDON 40
41
PLLF2
29 VREF
D/A
+B
CONVERTER
42 DSLF2
27 28 22 25
48
FREQUENCY
COMPARATOR
VCO
EFM DATA
DEMODULATOR
SYNCHRONIZING
16K
INTERPOLATION
SRAM
PROTECTION
RAM
PEAK
ADDRESS
DETECTOR/
GENERATOR
AUTO CUE
CLV
SERVO
SUB-CODE
DEMODULATOR
SERVO
CPU
CRCC CHECK
Q-CODE
REGISTER
SERVO
OUTPUT
PORT
26 21 24 23 10 11 12
IC702
MN662790RSC
SERVO PROCESSOR/
DIGITAL SIGNAL PROCESSOR/
DIGITAL FITLER/
D/A CONVERTER
DIGITAL AUDIO
SYNDROME
CALCULATION INTERFACE
CIRC
DECODER
INTERPOLATION/
SOFT-MUTING/
DIGITAL
ATTENUATION/
PEAK DETECT/
S/P
AUTO CUE
CONVERTER
MICROCOMPUTER
INTERFACE
16 14 15 18 17 8 7 9
+
-
+
-
SRDATA
TIMING GENERATOR/
PITCH CONTROL
20 19 58 59
X701
TX
6
OUTL 73
CD SIGNAL
75
OUTR
RCH
BCLK 1
LRCK
2
IPFLAG 64
3
SUBC 55
SBCK 56
/CLDCK 62
PSEL
78
SSEL 80
MSEL 79
13
BLKCK
FCLK 63
52
EFM
TO MAIN
BLOCK
E