Sony HCD-FZ900KW Service Manual page 67

48
XVSS 1
VSUBC 2
VSSR
3
OUTR2(–) 4
VDDR 5
PWM
6
OUTR1(+)
VSSR 7
VSSL 8
9
OUTL2(–)
10
VDDL
OUTL1(+) 11
VSSL 12
1 2
Y0 Y2
IC3030 CXD9788AR (MAIN Board (9/10))
IC3010 CXD9788AR (MAIN Board (10/10))
IC3020 CXD9788AR (MAIN Board (10/10)) (FZ900M)
47 46 45 44 43 42 41 40
CLOCK
GENERATOR
(SECONDARY)
LINER
Δ Σ
INTERPOLATOR
13 14 15 16 17
IC4004 MC14052BDR2 (IO-COMPONENT Board)
IC4005 MC14052BDR2 (IO-COMPONENT Board)
IC4007 MC14052BDR2 (IO-COMPONENT Board)
VDD X2 X1 X
16 15 14 13
3 4 5
Y Y3 Y1
39 38 37
FILTER &
GAIN
LOW CUT
CONTROL
FILTER
INIT/ SERIAL
MUTE CONTROLLER
18 19 20 21 22 23
X0 X3
12 11
BINARY TO 1 OF 4
DECODER WITH INHIBIT
HCD-FZ900KW/FZ900M
CLOCK
GENERATOR
(PRIMARY)
SAMPLING
RATE S P
CONVERTER
24
A B
10 9
LEVEL
CONVERTER
6 7 8
INH VEE VSS
36 XFSIIN
35 DVDD
34 TEST
33 BFVSS
32 BFVDD
31 DATA(DATA3)
30 BCK
29 LRCK
28 MCKSEL
27 INIT
26 SFLAG
25 OVF FLAGL
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