Sony WM-FX50 - Page 15

IC layouts
16301
TA7795F
16304
LA4538M
NFS-A
=6OUT-A)
(DAV-A
GND
DRV-8
«OUT-8
«NFB-8
0
N/H
get
ouT-!
gry
OuT-2
vec
8
ASE osc
34 sy 1, | nal
MUTE
7 - »
oe
FILTER
ety
C) Q)—-—G) )—~()-——-@)
2 REF
a eee |
an
RF-IN = -RF-OUT
Vee F-IN-A R-IN-A Viner F-iN-8 R-IN-8 iis F/R POWER IN-1 PRE Ne
SWITCH
IC302 TA7793F
8 B
B-IN EK-IN OQUT-B SC-IN HPF-8 LPE-B Sw Vee
LPF-A = VreF
1C601 LB1672M
COM- Vsp IN+ OUT RI osc GND PV DV V PU _| DU
a
eae.
ihe ——
SPEED |=. = | nm pe ee
(ee UR) NE ON A GS EES
START
Vref
OUT1
IN14
IN2
DR
Vec
W
DW
PW
U
DU