Panasonic SC-CMAX5GS

44
10.4. AUDIO (1/3) BLOCK DIAGRAM
SC-CMAX5GS/PH/PR AUDIO (1/3) BLOCK DIAGRAM
TO AUDIO
BLOCK (2/3)
: AUX/MIC/GUITAR AUDIO INPUT SIGNAL LINE : AUDIO OUTPUT SIGNAL LINE
6
5
3
2
1
4
Q2001,Q2002,QR2002
MUTE
CIRCUIT
+3.3V
ANALOG SEL
A 10
QR6130
SWITCH
MIC DET
GUITAR SW
MAIN P.C.B. ASS’Y
SELECTOR
C0JBAR000367
IC6101
JK6103
Y0
LEFT
RIGHT
1
X012
AUX IN 1
2
1
3
4
JK6104
LEFT
RIGHT
AUDIO OUT
2
1
3
4
TUN WCK
TUN BCK
TUN SDO
MPORT DET
SOC MCLK
MCK OUT
DOUT
OUTL
ADAC MUTE
MIC IN
OUTR
14 X1
Y1
5
13COM X
COM Y
3
PANEL P.C.B.
RIGHT
LEFT
AUX IN 2
JK6301
3
2
4
1
5
7
6
1
CN6300
1
CN2510
4
CN2510
2
CN2510
MPORT DETMPORT DET
4
CN6300
MPORT IN RMPORT IN R
3
CN1401
3
CN2507
ANALOG SEL ANALOG SEL
2
CN6300
MPORT IN LMPORT IN L
FROM/TO
SYSTEM CONTROL
TO
SYSTEM CONTROL
TO
SYSTEM CONTROL
ADC
C0FBAY000032
IC4802
DOUT 9
LRCK 7
BCK 8
VINL13
VINR14
SCKI 6
22
CN1401 CN2507
MIC DET
MIC DET
44
CN1401 CN2507
MIC IN
66
CN1401 CN2507
GUITAR SW
GUITAR SW
MIC
CIRCUIT
MIC VOL 2/GUITAR
VR1400
MIC 2/GUITAR
JK1403
3
2
1
7
8
5
4
MIC AMP
C1AB00003130
IC1401
MIC AMP
C1AB00003130
IC1400
MIC
CIRCUIT
MIC VOL 1
VR1401
MIC 1
JK1401
3
2
1
7
8
5
4
7
1
2
10
8
11
4
5
S1400
MIC/GUITAR
L-CH OUT
R-CH OUT
L-CH OUT
R-CH OUT
1
CN2508
3
CN2508
1
CN6400
3
CN6400
OP-AMP
C0ABBB000230
IC4800
5B+
3A+
7
1
B
A
FOR PH/PR