Read Sony TC-PX100 Service Manual online
— 25 —
3-6. IC BLOCK DIAGRAMS
IC02
CXA1561S
1
2
3
4
5
6
7
8
9
10
11
22
21
20
19
18
17
16
15
14
13
12
IREF
IREF
PBIN2
LINEIN2
MPXIN2
MPXOUT2
LINEOUT2
TCH2
TCL2
RECOUT2
NRSW
MOA
MOA
HLS
SSK
HDET
LDET
LLS
V
EE
V
EE
V
CC
HLS
HDET
LDET
LLS
REC AMP
SSK
REC AMP
Mode
Control
V
CC
MODE
RECOUT1
TCL1
TCH1
LINEOUT1
MPXOUT1
MPXIN1
LINEIN1
PBIN1
VCT
IC01
µPC4570HA
1
2 3
4
5 6 7
8
9
OUT1
–IN1
+IN1
VEE
+IN2
–IN2
OUT2
VCC
VCC
IC03
CXA1598S
GHCAL
GPCAL
GL
GH
GP
RECCAL
NC
REC IN
REF
BOOST
VCC
REC OUT
VEE
REC OUT
20
21
22
23
24
19 18 17 16 15 14 13
12
11
F/Q
FQ
FM
FPCAL
DGND
MUTE
NC
REC IN
GND
BOOST
1 2 3 4 5 6 7 8 9 10
PARA
METER
CTRL
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