Pioneer PDP-427XD - 4.15 42 E AUDIO ASSY BLOCK DIAGRAM

PDP-427XD
60
1234
1234
C
D
F
A
B
E
4.15 42E AUDIO ASSY
A_Mute
R_OUT- R_OUT+ L_OUT- L_OUT+
R_Audio
L_Audio
A1
42E AUDIO ASSY
A_STBY_B
A2
A3
M9
P5
A_NG_B
WOW + VOLUME IC
IC3753
NJW1183GK1
REGULATOR
IC3752
PQ120DNA1ZPH
POWER AMP IC
IC3751
LA4625
DC DETECT
BLOCK
BUFFER
+12V
+16.5V
+16.5V +12V
SCL
+16.5V
SDA
+12V
BUFFER
+12V
PSW_A
To
POWER SUPPLY UNIT
To
MAIN
Assy
SPEAKERS
Right Left