Sony SS-CEP50 - Page 32

30
HCD-EP50
ANALOG
DIGITAL
RCLK NC XO XI
VSS2
T2
VDD2
T1
QUAL
RDAT
VREF
MUX
VDD1
VSS1 VSS3
CMP
1 43 65 872
141516 13 12
11
10 9
CLOCK
PLL 57kHz
RDS/ARI
COMPARATOR
8th SWITCHED
CAPACITOR
FILTER
ANTI-ALIASING
FILTER
BIPHASE
DECODER
PLL
1187.5Hz
DEFFERENTIAL
DECODER
TEST
16 15 14
AM
RF
AF
BUFFER
AM IF
13 11 10
1 2 3 4 5
FM/AM FM OSC
FM MIX AM MIX
9
FM DET
AM DET
AM
OSC
AGC
12
6 7 8
FM IF
FM RF
AM RF IN FM RF OUT AM/FM SW
FM OSC AFC DET OUT QUAD AM OSC
FM RF IN
RF GND
MIX OUT
AGC
VCC
FM IF IN
AM IF IN
GND
AF AMP
COMPARATOR
1 2 3 4 5 6 7 8 9
V. N
C. R.
NF
NC
GND
TROUT
DIOUT
V8
VCC
– DISPLAY Board –
IC305 BU1924F-E2 (AEP, UK models)
U14 BA335
IC901 TA2132AF (EL) (EXCEPT AEP, UK, Chinese models)
Ver 1.1