Sony HCD-AZ2D Service Manual page 62

HCD-AZ2D/AZ5D
QQ
3 7 63 1515 0
48
XVSS 1
VSUBC 2
VSSR
3
OUTR2 4
VDDR 5
PWM
OUTR1 6
7
VSSR
VSSL
8
OUTL2 9
10
VDDL
OUTL1 11
VSSL 12
TE
L 13942296513
www
.
62
http://www.xiaoyu163.com
IC504 – 506 CXD9788AR
47 46 45 44 43 42 41 40 39
CLOCK
GENERATOR
(SECONDARY)
LINER
∆ Σ
INTERPOLATOR
13 14 15 16 17
IC518 NJM2870F38 (TE2)
5
BANDGAP
REFERENCE
1
x ao
y
i
http://www.xiaoyu163.com
8
38 37
FILTER &
GAIN
LOW CUT
CONTROL
FILTER
INIT/ SERIAL
MUTE CONTROLLER
18 19 20 21 22 23 24
Q Q
3 6 7 1 3
4
THERMAL
PROTECTION
2 3
u163
.
2 9 9 4 2 8
CLOCK
GENERATOR 36 XFSIIN
(PRIMARY)
35 DVDD
34 TEST
33 BFVSS
32 BFVDD
31
SAMPLING
RATE S g P
30
CONVERTER
29
28 MCKSEL
27 INIT
26 SFLAG
25 OVFFLAGL
1 5 0 5 8 2 9 9 4
m
co
9 9
DATA
BCK
LRCK
2 8 9 9