Wiring Diagram - Yamaha CDX-497 Service Manual

A B
1 I WIRING DIAGRAM
R model
FRONT (5)
VOLTAGE/SELECTOR
2
3
4
AC IN
5
6
7
C D
+9V +9V -9V
1 1 6
AGND AGND
+9V
-9V -9V
-9V
P_MUTE P_MUTE
PWR_ON PWR_ON AGND
+8V +8V
+9V
MGND MGND
1
PWR_ON
VDD VDD
ST+5V ST+5V
FL+ FL+
FL- FL-
VP VP
13 FLT_ON 13
FLT_ON (VP_ON)
FRONT (2)
Power Control
2
1
CD Machanism
FRONT (4)
RS51
POWER
ON/OFF
E F G
CDX-497 model
MAIN (2)
MAIN (1)
16
1 7
15
2
1 5 1 6 1 7
1
2
FL51
1
H I
CDX-497 model
FRONT (3)
Phones
GND
9
HP-L
GND
HP-R
GND
V+
V-
PH71
MUTE_L
1
MUTE_R
15
14
PHONES
15
14
FRONT (1)
Display and key's
J
CDX-497/CDX-397
21