A-16917-50028
Sound Board
Pl
Pl, 34-pln Ribbon Cable, data, To/from J601; J903; J202
J1-1 Black-Yellow, signal to speaker
J1-2
N/C
Jl-3
N/C
Jl-4 Black-Yellow, signal to speaker
J4-1 Gray-Green, l8VAC, from xformer secondary
J4-2 Gray-Green, l8VAC, loop from J4-1
J4-3
N/C
J4-4 Gray, leVAC, from xformer secondary
J4-S Gray, leVAC, loop from J4-4
J4-6 Gray-White, leVAC, from xformer secondary
J4-7 Gray-White, leVAC, loop from J4-6
J\.
J4
U
7
J2-1 Black-Yellow, signal to speaker
J2-2
N/C
J2-3
N/C
J2-4 6lack- Yellow, signal to speaker
J3-1 Gray, +5V, from Power Driver Board Jll4-3,4
J3-2
N/C
J3-3 Gray, +5V, from Power Driver Board Jll4-3,4
J3-4 Black, ground, from Power Driver Board J 114-5,7
J3-5 Black, ground, from Power Driver Board Jl 14-5,7
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SPEAKER WIRING DIAGRAM
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SPEAKER PANEL
DEMOLITION MAN 3-28