Usb Cn, Fuse Cn - Yamaha imx644 Service Manual

A B
IMX644
1

USB CN, FUSE CN

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