Sony RHT-G2000 Service Manual page 37

IC201 NJM2585M (TE2)
CH1 IN1 1
BIAS
SW CONTROL 1 2
CH1 IN2 3
BIAS
SW CONTROL 2 4
CH1 IN3 5
BIAS
GND 6
V+1 7
CH2 IN1 8
BIAS
GND 9
CH2 IN2 10
BIAS
GND 11
CH2 IN3 12
BIAS
IC204-206 MC14051 BDR2
CONT1
CONT1
CONT2
CONT1
CONT2
CONT2
16 15 14 13 12 11 10
BINARY TO 1-OF-8
LEVEL
DECODER WITH
CONVERTER
INHIBIT
1 2 3 4 5 6 7
75Ω
6dB 24 CH1 OUT
Driver
23 POWER SAVE
75Ω
6dB 22 CH2 OUT
Driver
21 V+2
75Ω
6dB 20 CH3 OUT
Driver
19 GND
18 GND
17 CH3 IN1
BIAS
16 GND
15 CH3 IN3
BIAS
14 GND
13 CH3 IN3
BIAS
9
8
RHT-G2000
37