Sony STR-DA3000ES Service Manual page 89

IC702 NJM2596M (TE2)
1 2 3 4
SW4
SW2
COMP
SW4
SW3 SW2
SW3 SW5
24 23 22
– CIS Board –
IC861 NJM2145M-TE2
VCC 1
OUT1 2
INH
IN4 3
INPUT
CIRCUIT
IN3 4
IN2 5
OUT3-1 6
OUT3-2 7
OUT3-3 8
5 6 7
75Ω
VEE
DRIVER
SW1
6dB
AMP
SW2
SW1
VCC
21 20 19 18
16 GND
15 INH1
14 INH2
13 IN1
INH
12 NC
11 OUT2-1
OUTPUT
CIRCUIT
10 OUT2-2
OUTPUT
CIRCUIT
9 OUT2-3
OUTPUT
CIRCUIT
8 9 10
75Ω 75Ω
SW2
DRIVER DRIVER
SW5
6dB 6dB
AMP AMP
SW1 SW5
SW1
SW4
SW3 SW2
SW1
17 16 15 14
STR-DA3000ES
11 12
13
89