Sony STR-DA333ES - Page 41

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Description
Front speaker A relay
Front speaker B relay
Center speaker relay
Rear speaker relay
Sub woofer relay
Headphones relay
Power relay
Direct/pass relay
Digital input select 2 (SN74HC151)
Digital input select 1 (SN74HC151)
Digital input select 0 (SN74HC151)
Test port 0 (Not connected, open)
Front gain control 4
Front gain control 8
Front gain control 16
Center gain control 3
Center gain control 6
Center gain control 12
Ground
Woofer gain control 3
Pin No.
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
Pin Name
RY-FRONT/A
RY-FRONT/B
RY-CENTER
RY-REAR
WOOFER-RY
RY-HP
RY-POWER
RY-DIRECT-PASS
DIG-IN2
DIG-IN1
DIG-IN0
TEST0
FRONT4
FROUT8
FRONT16
C3
C6
C12
VSS
SW3
I/O
O
O
O
O
O
O
O
O
I
I
I
—
O
O
O
O
O
O
—
O