Audio - Panasonic SA-AKX57PN Service Manual

12.2. Audio

: CD AUDIO INPUT SIGNAL LINE : TUNER/MUSIC PORT/AUX/MIC AUDIO INPUT SIGNAL LINE
TU RST
TU RST
TU SCL
TU SCL
TU SDA
TU SDA
TU INT
TU INT
ANALOG SEL2
ANALOG SEL2
ANALOG SEL1
ANALOG SEL1
MPORT SW
MPORT SW
FROM/TO
SERVO & SYSTEM CONTROL
JK6301
MUSIC PORT
BT MFB BT MFB FP3002 FP7003
BT MFB
4
FP3002 FP7003
BT RESET BT RESET
BT RESET
3
UP UART TX BT UART RX FP3002 FP7003
UP UART TX
1
FP3002 FP7003
UP UART RX BT UART TX
UP UART RX
2
BT MUTE BT MUTE FP3002 FP7003
BT MUTE
5
NOTE: " * " REF IS FOR INDICATION ONLY
: AUDIO OUTPUT SIGNAL LINE : AM SIGNAL LINE
MAIN P.C.B.
IC2000
VUEALLPT056
FM/AM RADIO
JK2000
RECEIVER
FM ANT
2 FMI
JK2002 L2000
2 3 4 4 AMI
AM ANT
2
1 1 6
5 RST
7 SCLK
8 SDIO
18 GPIO2
LIN
15
3
LCH
9 B (MSB)
QR3401
SELECTOR
SWITCH
10 A (LSB)
Q2012
SELECTOR
SWITCH
MUSIC PORT P.C.B.
5
MPORT SW ZJ6300* ZJ6000* CN6001 CN2004 MPORT SW
4
1 1 12 19
R ZJ6300* ZJ6000* CN6001 CN2004
MPORT R MPORT R
3 14 R1
4 4 9 22
L MPORT L ZJ6300* ZJ6000* CN6001 CN2004 MPORT L
2 5 L1
2 2 11 20
1
6 PANEL P.C.B.
7
IC7111
RSNE011B0
BLUETOOTH
MODULE
BT MFB BTOUT R FP7003 FP3002 BTOUT R
23 MFB BT R 6 11 R3
7 1 10
FP7003 FP3002
BT RESET BTOUT L BTOUT L
15 BT RST BT L 7 4 L3
8 3 8
BT UART RX
32 BT RX
10
BT UART TX
31 BT TX
9
BT MUTE
5 P04
6
BLUETOOTH P.C.B.
JK2001
2
1 L0
AUX IN
3 12 R0
1
IC2002
C0JBAR000367
AUDIO
SELECTOR
: FM SIGNAL LINE
LRCK 14
DCLK 17
SDO 13
CD I2S MCLK
CD I2S MCLK
CD I2S SDO
CD I2S SDO
CD I2S LRCK
CD I2S LRCK
CD I2S BCLK
CD I2S BCLK
RIN
16
13
RCH
DAP/DSP SDA
DAP/DSP SDA
DAP/DSP SCL
DAP/DSP SCL
DAP PDN
DAP PDN
DAP MUTE
DAP MUTE
DAP RST
DAP RST
DAP I2S LRCKO
DAP I2S LRCKO
FROM/TO
DAP I2S BCKO
DAP I2S BCKO
SERVO & SYSTEM CONTROL
DAP I2S OUT
DAP I2S OUT
AUTOBASS
AUTOBASS
FAN CONTROL
FAN CONTROL
EMO1
EMO1
EMO2
EMO2
KIRARI IN
KIRARI IN
DAP VALID
DAP VALID
43
IC2008
C1AB00004003
DIGITAL
AUDIO PROCESSOR
FR+ HI
PWM P 4 45
FR- HI
11 MCLK PWM M 4 44
FR+ LO
PWM P 2 41
FR- LO
PWM M 2 40
FL+ HI
PWM P 3 43
FL- HI
PWM M 3 42
FL+ LO
PWM P 1 39
FL- LO
PWM M 1 38
SW+
PWM P 8 49
SW-
PWM M 8 48
25 SDIN2
24 SDIN1
22 LRCLK
23 SCLK
20 SDA VALID 37
21 SCL
18 PDN
19 MUTE
16 RESET
31 LRCLKO
30 SCLKO
29 SDOUT
Q3202
BAND-PASS
FILTER 54 PWM P 5
CIRCUIT
Q3200
BAND-PASS
FILTER
46 PWM P 7
CIRCUIT
15 EMO1
TO AUDIO
10 ASEL EMO2 BLOCK (2/2)
56 PWM P 6
SA-AKX57PN AUDIO (1/2) BLOCK DIAGRAM
P1
VALID
1