6
GM-X622,GM-X522
A
1
2
3
4
B
C
D
1
2
3
4
3. SCHEMATIC DIAGRAM
3.1 OVERALL CONNECTION DIAGRAM(GUIDE PAGE)
Note: When ordering service parts, be sure to refer to “EXPLODED VIEWS AND PARTS LIST” or “ELECTRICAL PARTS
LIST”.
A-a
A-b
A-a
A-a
A-b
A-b
A-b
A-b
A-a
A-a
Large size
SCH diagram
Guide page
Detailed page
A
A-a
SPEAKER
INPUT
Lch
INPUT
Rch
INPUT
3
4
2
1
20K(E)
20K(E)
20K(E)
20K(E)
7
9
8
6
3
4
2
1
5
7
6
8
DC-AC INVERTER
REGULATOR
RECTIFICATION
VR101:FREQUENCY
S101:LPF/HPF
ISOLATOR
LPF
HPF
