Page 147 - Corvette

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Sound Board
A-16917 -50036
P1 34-pin Ribbon Cable data to/from J601; J903;
J202
J3-1 Gray +5V from J 114-4; J904-1; J210-4
J3-2 Key
J3-3 Gray +5V from J114-3; J210-5
J3-4 Black ground from J 114-7; J904-4; J21 0-1
J3-5 Black ground from J 114-5; J904-5; J21 0-3
ID~DO!
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J3
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J1-1 Black-Yellow signal to cabinet speaker
J 1-2 Not Used
J1-3 Key
J
1-4 Black ground
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J2-1 Black-Yellow signal to display panal speakers
J2-2 Key
J2-3 Not Used
J2-4 Black ground
[1] -
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J4-1 Gray-Green 18VAC from xfrmr secondary
J4-2 Gray-Green 18VAC loop from J4-1
J4-3 Key
J4-4 Gray 18VAC from xfrmr secondary
J4-5 Gray 18VAC loop from J4-4
J4-6 Gray-White 18VAC from xfrmr secondary
J4-7 Gray-White loop from J4-6
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