Remote Sensor, Usb, Music Port , Memory Led, Top Bar Led And Bottom Bar Led Circuit - Panasonic SA-AKX73P Service Manual

16.6. Remote Sensor, USB, Music Port , Memory LED, Top Bar LED and Bottom Bar LED Circuit

1 2 3
SCHEMATIC DIAGRAM - 18
A
D REMOTE SENSOR CIRCUIT
REMOTE CONTROL SENSOR
B
C CN6200
TO
DGND 1
PANEL CIRCUIT
VREF+ 2
(CN6001)
RMT 3
IN SCHEMATIC
RMT 4
DIAGRAM - 16
C
F
MUSIC PORT CIRCUIT
D
C ZJ6401*
TO
MPORT_R 4
PANEL CIRCUIT
MPORT_GND 3
(ZJ6002*)
MPORT_L 2
IN SCHEMATIC
MPORT_SW 1
DIAGRAM - 17
C6400
390P
K
TO
ZJ6402*
MIC CIRCUIT
CHASSIS_GND 1
(ZJ6501*)
E
CHASSIS_GND 2
IN SCHEMATIC
DIAGRAM - 19
ZJ6400*
TO SMPS
CHASSIS_GND 1
CHASSIS GND
CHASSIS_GND 2
F
I
TOP BAR LED CIRCUIT
C
TO ZJ6600*
PANEL CIRCUIT
PW_+2.4V 2
(CN6004)
LED_SUPPLY_GND 1
IN SCHEMATIC
D6602
G
DIAGRAM - 17
B3AEA0000172
R6602
150
NOTE: " * " REF IS FOR INDICATION ONLY
H
1 2 3
4 5 6
: +B SIGNAL LINE
IR6200
B3RAB0000084
G1 G2
1 2 3
C6201
1000P
C6200
100P C6202
50V22
: MUSIC PORT AUDIO INPUT SIGNAL LINE : AUDIO OUTPUT SIGNAL LINE
L6400
J0JBC0000019
L6401
J0JBC0000019
L6405
J0JBC0000019
C6402 C6404 C6406 C6408 C6409 C6412
330P 330P 0.1 0.1 0.01 0.01
: +B SIGNAL LINE
D6601 D6600
B3AEA0000172 B3AEA0000172
R6601 R6600
150 150
4 5 6
7 8 9
E USB CIRCUIT
B
TO
MAIN(MICON)
CIRCUIT (CN2700)
IN SCHEMATIC
DIAGRAM - 12
G MEMORY LED CIRCUIT
JK6401
C
TO
5
PANEL CIRCUIT
(CN6006)
4
IN SCHEMATIC
RCH
DIAGRAM - 17
3
LCH
2 MUSIC PORT
1
6
7
J
BOTTOM BAR LED CIRCUIT
C
TO
PANEL CIRCUIT
(CN6005)
IN SCHEMATIC
DIAGRAM - 17
SA-AKX73P REMOTE SENSOR / USB / MUSIC PORT / MEMORY LED / TOP BAR LED / BOTTOM BAR LED
7 8 9
100
10 11 12
: +B SIGNAL LINE : USB SIGNAL LINE
ZJ6300*
1
VBUS 1
2
D- 2
D+ 3
3
DGND 4
4
D5V 5
D6300
B3AAA0000487
D6800
ZJ6800* B3AAA0001129
LED_CA 1
LED_AN 2
: +B SIGNAL LINE
ZJ6700*
PW_+2.4V 2
LED_SUPPLY_GND 1
D6702 D6701 D6700
B3AEA0000172 B3AEA0000172 B3AEA0000172
R6702 R6701 R6700
150 150 150
10 11 12
13 14
A
CN6301
5
G B
VBUS
D-
USB PORT
D+
DGND
G
6
C
D
E
F
G
CIRCUIT
H
13 14