Panasonic SA-MAX4000E - Main (Damp) Circuit (1;2)

11
4.5. Main (Damp) Circuit (1/2)
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
MAIN (DAMP) CIRCUIT
SCHEMATIC DIAGRAM - 5
SA-MAX4000E/GM/GS MAIN (DAMP) CIRCUIT
2/21/2
TO MAIN (DAMP)
CIRCUIT (2/2)
P1
1
3
4
5
6
7
8
9
2
: +B SIGNAL LINE
: AUDIO SIGNAL LINE
SO: MAIN (SOC I/O EXPANDER): SCHEMATIC DIAGRAM - 3 ~ 4
DS: MAIN (DSP): SCHEMATIC DIAGRAM - 9
VR: MAIN (VREG FAN): SCHEMATIC DIAGRAM - 11 ~ 13
2
43
1
G0C100M00013
L3100
2
43
1
G0C100M00013
L3101
R3518
100K
R3517
100K
R3520
3.3
R3519
3.3
C3535
0.01
C3534
0.01
100K
R3521
R3522
100K
R3524
3.3
R3523
3.3
C3539
0.01
C3538
0.01
R3510
100K
R3509
100K
R3512
3.3
R3511
3.3
C3527
0.01
C3526
0.01
R3514
100K
R3513
100K
R3516
3.3
R3515
3.3
C3531
0.01
C3530
0.01
2.2
C3556
2.2
C3557
2.2
C3558
2.2
C3559
0.033
C3107
C3111
0.1
C3112
1
C3113
1
C3117
0.1
C3118
1
C3119
1
C3108
0.033
C3105 0.1
C3106 0.1
C3104 0.1
C3103 0.1
C3102 0.1
C3101 0.1
C3100 10
R3102 22K
R3539
100
0.033
C3123
0
R3110
0
R3111
C3122
0.033
R3104
0
R3103 100
R3101 10
R3105 10
R3100 10
R3113 0
2
1
4
43
11
9
10
34
36
35
12 33
6
7
5
39
38
41
40
837
2322
20
18
16
14
13
15
17
19
31
32
28
26
25
27
30
29
21 24
342
44
C1AB00004014
DIGITAL AMPLIFIER
DIGITAL AMPLIFIER
IC3101
PVDD_AB
OUT_A
GND
OUT_B
PVDD_AB
PVDD_AB
GND
GND
OUT_A
BST_D
BST_C
OUT_D
OUT_D
GND
OUT_C
PVDD_CD
GND
PVDD_CD
PVDD_CD
GND
/RST
DVDD
GND
GND
OC_ADJ
INPUT_B
C_START
INPUT_A
M1
M3
M2
GND
GND
AVDD
/OTW
/CLIP
GVDD_CD
/FAULT
INPUT_C
INPUT_D
GVDD_AB BST_A
VDD BST_B
HEATSINK*
2
43
1
G0C100M00013
L3200
2
43
1
G0C100M00013
L3201
2.2
C3560
2.2
C3561
2.2
C3562
2.2
C3563
0.033
C3207
C3211
0.1
C3212
1
C3213
1
C3217
0.1
C3218
1
C3219
1
C3208
0.033
C3205 0.1
C3206 0.1
C3204 0.1
C3203 0.1
C3202 0.1
C3201 0.1
C3200 10
R3202 22K
R3541
100
0.033
C3223
0
R3210
0
R3211
C3222
0.033
R3204 0
R3203 100
R3201 10
R3205 10
R3200 10
R3114 0
2
1
4
43
11
9
10
34
36
35
12 33
6
7
5
39
38
41
40
837
2322
20
18
16
14
13
15
17
19
31
32
28
26
25
27
30
29
21 24
342
44
C1AB00004014
IC3201
PVDD_AB
OUT_A
GND
OUT_B
PVDD_AB
PVDD_AB
GND
GND
OUT_A
BST_D
BST_C
OUT_D
OUT_D
GND
OUT_C
PVDD_CD
GND
PVDD_CD
PVDD_CD
GND
/RST
DVDD
GND
GND
OC_ADJ
INPUT_B
C_START
INPUT_A
M1
M3
M2
GND
GND
AVDD
/OTW
/CLIP
GVDD_CD
/FAULT
INPUT_C
INPUT_D
GVDD_AB BST_A
VDD BST_B
HEATSINK*
B1ABCF000231
Q3503
R3537
4.7K
R3535
100K
R3536
100K
Q3500
B1ABCF000231
R3534
22K
C3549
10
C3550
10
R3533
8.2K
Q3501
B1ABCF000231
SPEAKER PROTECTION SWITCH
SPEAKER PROTECTION SWITCH
B1ADCE000012
DC DETECT
DC DETECT
Q3502
C3551
1
PW_+36V
VR
DAMP_RST
SO
FR+_HI
DS
FR-_HI
DS
F+_LO
DS
F-_LO
DS
FL+_HI
DS
FL-_HI
DS
FR_H-
FR_H+
FR_L-
FR_L+
FL_H-
FL_H+
FL_L-
FL_L+
NOTE: “ * ” REF IS FOR INDICATION ONLY
R3551
6.8
R3108
6.8
R3550
6.8
R3109
6.8
R3553
6.8
R3106
6.8
R3552
6.8
R3107
6.8
1200P
C3120
1200P
C3121
1200P
C3109
1200P
C3110
R3547
6.8
R3208
6.8
R3546
6.8
R3209
6.8
R3549
6.8
R3206
6.8
R3548
6.8
R3207
6.8
1200P
C3220
1200P
C3221
1200P
C3209
1200P
C3210
(R3106,R3107,
R3108,R3109,
R3550,R3551,
R3552,R3553,
C3109,C3110,
C3120,C3121)
ADD
(C3556,C3557,
C3558,C3559)
CHANGE
ADD
(R3206,R3207,
R3208,R3209,
R3546,R3547,
R3548,R3549,
C3209,C3210,
C3220,C3221)
(C3560,C3561,
C3562,C3563)
CHANGE