46
12.8. Main (Connector) Circuit
A
1
2
3
4
5
6
7
8
9
10
11
12
13
14
1
2
3
4
5
6
7
8
9
10
11
12
13
14
C
D
B
E
G
H
F
A
C
D
B
E
G
H
F
A
MAIN (CONNECTOR) CIRCUIT
SCHEMATIC DIAGRAM - 7
SA-AKX600LM,SA-AKX800LM MAIN (CONNECTOR)
CIRCUIT
: +B SIGNAL LINE
: USB SIGNAL LINE
: TUNER/AUX INPUT SIGNAL LINE
TO SPEAKER
(SUBWOOFER)
D
TO
USB CIRCUIT
(CN6402)
IN SCHEMATIC
DIAGRAM - 13
E
TO
MUSIC PORT
CIRCUIT (CN6300)
IN SCHEMATIC
DIAGRAM - 13
B
TO
TUNER CIRCUIT
(CN51)
IN SCHEMATIC
DIAGRAM - 11
C
TO
PANEL CIRCUIT
(CN6100)
IN SCHEMATIC
DIAGRAM - 12
LB2531
3
2
6
7
4
5
1
9
8
CN2511
LB2533
LB2532
C2509 1000P
C2513 1000P
C2510 1000P
C2512 1000P
LB2525
J0JYC0000452
LB2526
J0JYC0000452
R2546
0
R2544
0
R2520
0
J0JYC0000656
J0JYC0000656
J0JYC0000656
J0JYC0000656
QR2505
B1GBCFGN0016
LED DRIVE
QR2503
B1GBCFGN0016
LED DRIVE
QR2502
B1GBCFGN0016
LED DRIVE
2
1
4
3
CN2502
LB2534
C2537
0.1
C2536
0.1
C2535
0.1
C2534
0.1
R2507 4.7K
0
0
R2558
R2578
1
R2579
R2509
0
0.01
C2507
0
R2508
2
1
4
3
CN2507
8
9
13
11
10
12
2
3
1
1
5
7
6
4
15
15
14
CN6100
J0JBC0000010
LB2503
J0JBC0000010
LB2501
J0JBC0000010
LB2502
LB2514
J0JBC0000010
LB2513
J0JBC0000010
0
R2559
R2562
0
J0JBC0000010
R2569
LB2500
J0JBC0000010
J0JBC0000010
LB2521
LB2522
J0JBC0000010
J0JBC0000010
LB2523
6
5
8
9
11
12
10
18
15
17
16
20
19
13
14
7
2
1
1
4
3
22
22
21
CN2506
BLUE_LED
GREEN_LED
USBLED_B
USBLED_A
USB_B_SW5R1V
D-A
D+B
D-B
D+A
DGND
USB_A_SW5R1V
SUBW_LED_SUPPLY
RED_LED
I2C_SDA
TUN_RST
TUN_INT
TUN_WCK
AGND
MPORT_L
MPORT_R
TUN_SD0
ANA_SEL2
ANA_SEL1
I2C_SCL
12V
PW_CD_3R3V
G_TUN_BCK
CD3R3_GND
MPORT_DET
MPORT_R
AGND
MPORT_L
DGND
DGND
ADC_GND
RED_LED
DGND
FL_SDI
RMT
FL_SDO
LED_GND
VOL_JOG
ROT_JOG
KEY1
FL_SCLK
FL_CS
GREEN_LED
PW_CD5R6V
PW_+16V
DC_DET_PWR
PW_CD3R3V
SUBW_LED
BLUE_LED
PW_SYS3R3V
ADC_GND
SO DS
D-B
US
D+B
US
D-A
US
D+A
US
DGND2
R
V
S
U
USB_A_SW5R1V
US
USB_B_SW5R1V
US
USBLED_REC
US
USBLED_PLAY
US
BLUE_LED
SO
5R6V
CD US VR
PW_CD_3R3V
CD US VR DS
PW_+16V
VR
PW_STDBY_3R3V
SO US VR
FL_SDI
SO
DC_DET_PWR
SO VR
KEY1
SO
RMT
SO
FL_SCLK
SO
FL_CS
SO
FL_SDO
SO
VOL_JOG
SO
ROT_JOG
SO
LED_GND
VR
RED_LED
SO
GREEN_LED
SO
TUN_RST
SO
TUN_INT
SO
I2C_SDA
SO DS
DS
DS
DS
DA
I2C_SCL
SO
TUN_BCK
SO
TUN_WCK
SO
TUN_SDO
SO
CD3R3_GND
VR
ANA_SEL1
SO
ANA_SEL2
SO
12V
VR
CHASIS_GND
CD
MPORT_DET
SO
CD: MAIN (CD MOTOR DRIVER): SCHEMATIC DIAGRAM - 1
US: MAIN (USB EMMC): SCHEMATIC DIAGRAM - 2
SO: MAIN (SOC IO EXPANDER): SCHEMATIC DIAGRAM - 3 ~ 4
DA: MAIN (DAMP): SCHEMATIC DIAGRAM - 5 ~ 6
CN: MAIN (CONNECTOR): SCHEMATIC DIAGRAM - 7
DS: MAIN (DSP): SCHEMATIC DIAGRAM - 8
VR: MAIN (VOLTAGE REGULATOR): SCHEMATIC DIAGRAM - 9 ~ 10
FOR AKX800
FOR AKX800