Sony SDP-EP9ES Service Manual page 42

IC405, 406, 407 CXD8505BQ
51
MUTEL 52
TEST1 53
TEST2 54
55
DFV 2
DD
56
DV L
DD
57
DV L
SS
VSUB(C)L 58
59
V 2
DD
V 60
DD
L1(–)
61
V 62
SS
L1(+)
63
PLM
V 2 64
SS
1 2 3 4
50 49 48 47 46 45
TIMING
CIRCUIT
"O" DETECT
MUTE
CIRCUIT
ATT
FIR1
IIR
FIR2
FIR3
3rd order L.I.P
NOISE SHAPER (X8)
5 6 7 8
44 43 42 41
MODE
ATT
FIR1
FIR2
FIR3
AC, DC L.I.P
DITHER (X8)
CLOCK
GENERATOR
9 10
— 65 —
40 39 38 37 36 35 34
S/P
IIR
3rd order
PLM
NOISE SHAPER
11 12 13 14 15
33
32 XSEL
31
20/16
30
SPLM
29
DFV 1
DD
28
DV R
DD
27
DV R
SS
26
VSUB(C)R
25 V 2
DD
24 V
DD
23
R1(–)
22 V
SS
21
R1(+)
20
V 2
SS
16 17 18 19