Sony HCD-BX2 Service Manual page 35

IC201 TA8189N
METAL PRE
CH2/A CH2/B NF OUT OUT
24 23 22 21 20
CH2
–
+
CH1
+
–
1 2 3 4 5
CH1/A CH1/B NF METAL PRE
OUT OUT
IC301 M62439SP
REC OUT2 INA2 INB2
20 19 18
1 2 3
REC OUT1 INA1 INB1
TAPE A REC REC
/TAPE B VCC CG OUT NF
16
19 18 17 15 14
–
+
CH2
A/B
VREF1 IREF
VREF2
M/N
CH1
+
–
GND
6 7 8 9 10 11
MIX GND1 M/H REC NF REC
OUT OUT
INC2 IND2 TONEH2 TONEL2
17 16 15
4 5 6
INC1 IND1 TONEH1 TONEL1
IN ALC
13
ALC
GND
12
GND
IN
OUT2 Vss CONT
14 13 12 11
CONTROL
LOGIC
7 8 9 10
OUT1 GND VDD
35