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SCHEMATIC DIAGRAM-15
TO
MAIN CIRCUIT
(H604/W604) ON
SCHEMATIC
DIAGRAM-3
MIC CIRCUIT : MIC Signal Line
(FOR GC, GT ONLY) : +B Signal Line
H604A/W604
1 2 3 4 5
MIC_GND
MIC_SW
MIC
+9V
C668
0.001
R629 R632 R627
330K 8.2K 220
JK601
4 C666 R637
16V100
1000P
C608
C610
5
MIC_SW 0.022
L607 C600
Q600 C603
330K Q601
3.3