Read Sony MHC-V5 (serv.man3) Service Manual online
23
3-10. Circuit operation (Party Chain- Party Guest)
Page 39
P3:Audio signal is amplified
by LINE AMP (IC601)
and output to AUDIO OUT.
by LINE AMP (IC601)
and output to AUDIO OUT.
P4: AUDIO IN signal inputs to
Audio selector (IC605).
Audio selector (IC605).
P2: If this set is in “Party Guest” mode,
Audio selector (IC602) pass through
AUDIO IN signal to AUDIO OUT.
Audio selector (IC602) pass through
AUDIO IN signal to AUDIO OUT.
P1: When DC voltage of “DC1V”
from “Party Host” is detected
by System controller(IC101),
this set is set to “Party Guest”.
from “Party Host” is detected
by System controller(IC101),
this set is set to “Party Guest”.
P5: AUDIO IN signal is converted
to digital signal in ADC (IC606).
to digital signal in ADC (IC606).
P6: AUDIO IN signal is output
as same as CD playback.
as same as CD playback.
P4: Only when this set changes
to “Party Guest”, DC2V as
“Party Guest” is added.
to “Party Guest”, DC2V as
“Party Guest” is added.
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