Panasonic SA-MAX9000GN Service Manual page 40

: CD SIGNAL LINE : TUNER/AUX/MIC SIGNAL LINE : OUTPUT SIGNAL LINE
2
1
DAMP_CLKP
DAMP_CLK
FROM SYSTEM CONTROL
Q R 4 2 0 3 Q R 4 2
DAMP_MOD_DA
DAMP_MOD_DA S W T I C H S
+3.3V
TO AUDIO
BLOCK (1/2)
4
6
3
5
: AM SIGNAL LINE : FM SIGNAL LINE
L01 15
38 IN3
46 IN1
40 IN4 VS1 11
44 IN2
H01 12
L04 21
VS4 27
H04 28
L03 22
0 1
VS3 26
W T I C H
-5V
H03 25
D4509
48 CSD
L02 16
39 COMP4
47 COMP1
45 COMP2 VS2 10
37 COMP3
H02 9
IC4501
AUDIO
AMPLIFIER DRIVER
IC4202
AUDIO
AMPLIFIER DRIVER
L01 15
VS1 11
39 COMP4
47 COMP1 H01 12
45 COMP2
37 COMP3 L02 16
D4209
48 CSD VS2 10
H02 9
L04 21
38 IN3 VS4 27
40 IN4
H04 28
44 IN2
L03 22
46 IN1
VS3 26
H03 25
MAIN P.C.B.
Q4505
AMPLIFIER
3 1
2
5
6
Q4506
AMPLIFIER
3 4
Q4502
AMPLIFIER
Q4509
3 1
2
DC DETECT
5
6
Q4501
AMPLIFIER
3 4
Q4503
AMPLIFIER
3 1
2
5
6
Q4504
AMPLIFIER
QR4501,QR4502
3 4
Q4507
AMPLIFIER
3 1
2
5
6
Q4508
AMPLIFIER
Q4209
3 4
DC DETECT
Q4205
AMPLIFIER
3 1
2
5
6
Q4206
AMPLIFIER
3 4
Q4207
AMPLIFIER
3 1
2
5
6
Q4208
AMPLIFIER
3 4
Q4202
AMPLIFIER
3 1
2
5
6
Q4201
AMPLIFIER
3 4
Q4203
AMPLIFIER
3 1
2
5
6
Q4204
AMPLIFIER
3 4
40
SPEAKERS
JK4201
+
3 LEFT LOW
JK4201
-
4
DC DET
DC DET TO SYSTEM CONTROL
JK4201
+
1
RIGHT LOW
JK4201
-
2
IC4502
TEMPERATURE
SENSOR
DC DETECT
1 CTRL
CIRCUIT
4 VD
5 OS
IC4203
TEMPERATURE
SENSOR
1 CTRL
4 VD
5 OS
JK4201
+
7
RIGHT HIGH
JK4201
-
8
JK4201
+
5
RIGHT MID
JK4201
-
6
JK4201
+
11
LEFT HIGH
JK4201
-
12
JK4201
+
9
LEFT MID
JK4201
-
10
SA-MAX9000GN/PU AUDIO (2/2) BLOCK DIAGRAM