Pioneer VSX-415-K, Руководство по обслуживанию

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VSX-415-K
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7.3.2 IC DATA TRANSMISSION TIMING CHART
IC data transmission timing chart
0 120ms pass 180ms pass 240ms pass 300ms pass 440ms pass 500ms pass
A.MUTE "L"(mute)
(port)
E-volume Mute data Last data
(BD3812,13)
function SW Now data Full open New data
(BD3841)
video select Now data Full open New data
(NJM2256)
DSP or direct change Now data New data
(BD3813)
speaker relay Now data New data
(port)
condition of mute cancel (system mute & E-volume mute)
1) when tuner mute during Tuner function
2) when communicate to DSP
3) when initial processing
4) when detect trouble of AMP DC
5) when detect overload of AMP
6) when Power off
7) when muting by key input
0 120ms pass 180ms pass 240ms pass 300ms pass 440ms pass 500ms pass
A.MUTE "L"(mute) "L"or"H"
"L"or"H"
(port)
E-volume Mute data Last data
(BD3812,13)
DSP or direct change Now data New or last data
(BD3813)
speaker relay Now data New data
(port)
condition of mute cancel (system mute & E-volume mute)
1) when tuner mute during Tuner function
2) when communicate to DSP
3) when initial processing
4) when detect trouble of AMP DC
5) when detect overload of AMP
6) when Power off
7) when muting by key input
1.When function chage
2.When except function chage