Audio Block Diagram - Pioneer VSX-830-K Service Manual

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4.2 AUDIO BLOCK DIAGRAM

A
K
HPMIC ASSY
MIC
B
DVD
ANALOG
SAT/CBL
INPUT
CD
TUNER
C
B
DMAIN ASSY
HDMI OUT
DVD
BD
HDMI IN
SAT/CBL
HDMI3
D
HDMI4
HDMI5/MHL
OPT(TV)
DIGITAL IN
COAX(CD)
BLUETOOTH
E
WIRELESS
ETHERNET
H
FUSB ASSY
F
FRONT USB
12
1
2
A
MAIN ASSY
IC3652
UTC4580E
IC1602
MN864788A
HDMI RECEIVER
IC9601
I2S
SII9587
HDMI SWITCHER
NETWORK MODULE
AXX7293
2
3
DIRECT
IC1801
AK4588
CODEC
I2S
IC9002
D808K013DPTP400
DSP
VSX-830-K
3
4
R-CH
Audio
Selction
IC400
BD3473KS2
VOLUME
AND
INPUT SELECTOR
-6dB
4