Yamaha IMX644 Manager, Service Manual, Page: 104 / 104

J 8 0 1
Q N Z 0 4 3 3 - 0 0 1
1
V B U S
2
D A T A -
3
D A T A +
4
G N D
5 6
7 8
C 8 0 1
.
0 . 1 u
C 8 0 2
.
1 0 u
R 8 0 2
M G
0
R 8 0 1
M G
0
C 8 0 3
.
0 . 1 u
C N 8 1
Q G A 2 0 0 1 F 1 - 0 4
1
V B U S
2
U S B D M
3
U S B D P
4
D - G N D
F G
D 8 0 1
M A 8 2 2 0 / M / - X
1
2
D 8 0 2
M A 8 2 2 0 / M / - X
1
2
D 8 0 4
M A 8 2 2 0 / M / - X
1
2
D 8 0 6
M A 8 2 2 0 / M / - X
1
2
D 8 0 5
M A 8 2 2 0 / M / - X
1
2
D 8 0 3
M A 8 2 2 0 / M / - X
1
2
K 8 0 1
N Q R 0 4 9 9 - 0 0 4 X
to MAIN_CN81
<P. 12 / A4>
USB CN
C N 3
Q G A 7 9 0 1 C 1 - 0 2
1
A C ( L )
2 A C ( N )
C N 4
Q G A 7 9 0 1 C 1 - 0 2
1
P O W E R _ S W ( L )
2 P O W E R _ S W ( N )
C N 5
Q N G 0 0 3 7 - 0 0 1 Z
1
C N 6
Q N G 0 0 3 7 - 0 0 1 Z
1
T H 1
Q A D 0 1 7 6 - 5 R 0
1 2
F1 T630mAL 250V
to AC INLET
USB
to POWER SWITCH
C A U T I O N :
FOR CONTINUED PROTECTION
AGAINST FIRE HAZARD,
REPLACE ONLY WITH
SAME TYPE AND RATED FUSES.
FUSE CN
0
LSS40085-001A
0
LSS40086-001A
A B C D E F G H I J
1
2
3
4
5
6
7
IMX644
20
USB CN, FUSE CN