A
B
E
When ordering service parts, be sure to refer to "EXPLODED VIEWS and PARTS
LIST" or "PCB PARTS LIST".
The > mark found on some component parts indicates the importance of the safety
factor of the part. Therefore, when replacing, be sure to use parts of identical
designation.
: The power supply is shown with the marked box.
51048-0500
52147-0510
CKS-555
CKS-556
52147-0510
51048-0500
AKB7008-
52151-0310
+
-
5
4
3
2
1
5
3
4
1
2
3
2
1
12345
21435
321
CN802
CN301
CN8
CN302
JA501
CN701
D20PYY0510E
V-
V+24V
GNDF
V+
FAN ON/OFF
J5
V+12V
V-12V
GNDA
FAN DRIVE
RELAY CNTL
SPK+
SPK-
AMP ASSY
WHITE
BLACK
BOARD IN
TO AMP ASSY
V-
GNDP
XDX3080
YELLOW
V+
V-
GNDP
GNDA
SW_IN
V+12V
V-12V
GNDP
V+
GNDA
SW_IN
V+12V
V-12V
D20PYY0525E
GNDP
J502
SWIN SWOUT
JACK ASSY
2
1
NC
GNDD
LED ASSY
POW ON
(WD & LF : TO AMP ASSY)
NC
GNDD
ONLY
WD & LF ONLY
V+12V
CN232
321
52147-0310
J4
(XWZ4360)
(XWZ4351)
(XWM3438)