Block Diagram - Pioneer XR-P74OM Service Manual

XR-P740M,
XR-P640M, XR-P340M
xR-P740,
XR-P64{J--, XR-P34.o
1 . 5 B L O C K D I A G R A M
XR--P64O\I, XR-P640 ONLY
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POWER AMP MODULE SECTION
O U T P U T L E V E L
D E T E C T
1 - 9