Panasonic SA-VKX95EE - Main (DAMP) Circuit (2;2)

75
12.16. Main (DAMP) Circuit (2/2)
15 16 17 18 19 20 21 22 23 24 25 26 27 28
15 16 17 18 19 20 21 22 23 24 25 26 27 28
A
C
D
B
E
G
H
F
B
MAIN (DAMP) CIRCUIT
SCHEMATIC DIAGRAM - 15
SA-VKX95EE/GA/GS MAIN (DAMP) CIRCUIT
2/21/2
TO MAIN (DAMP)
CIRCUIT (1/2)
2
6
5
4
P1
1
9
8
7
3
UP: MAIN (UP): SCHEMATIC DIAGRAM - 8
SO: MAIN (SOC): SCHEMATIC DIAGRAM - 9
US: MAIN (USB): SCHEMATIC DIAGRAM - 10
TU: MAIN (TUNER AUX): SCHEMATIC DIAGRAM - 11
DS: MAIN (DSP): SCHEMATIC DIAGRAM - 12 ~ 13
DA: MAIN (DAMP): SCHEMATIC DIAGRAM - 14 ~ 15
VR: MAIN (VREG FAN): SCHEMATIC DIAGRAM - 16 ~ 17
CN: MAIN (CONNECTOR): SCHEMATIC DIAGRAM - 18
: +B SIGNAL LINE
: AUDIO OUTPUT SIGNAL LINE
TO SPEAKERS
2
43
1
G0C100M00009
L3100
2
43
1
G0C100M00009
L3101
R3514
100K
R3513
100K
R3516
3.3
R3515
3.3
C3530
0.01
C3529
0.01
1
1
C3561
C3562
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
0.033
C3123
0
R3110
0
R3111
C3122
0.033
R3104 0
R3118 0
R3124 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
C1AB00003986
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
D3001
B0ACCK000005
D3000
B0ACCK000005
0
L3003
C3000
16V33
0
R3316
0
R3317
HEATSINK
DAMP_RST
DS
FR+
DS
FR-
DS
PW_MUX_+12V
VR
DC_DET_AMP
VR
DAMPGND
PW_+36V
VR
VR
TU CN
SO
SO
FR-
FR+
R3122
22
R3108
22
R3123
22
R3109
22
R3120
22
R3106
22
R3121
22
R3107
22
1000P
C3120
1000P
C3121
1000P
C3109
1000P
C3110
R3526
18K
C3568
0.22
C3528
1000P
C3527
1000P
R3117
100
C3506 C3505 C3508 C3509 1000P
1000P 1000P 1000P 1000P 1000PC3512
C3513
FR+
FR-
SW+
SW-
FL+
FL-
1
3
5
6
4
G1
2
G2
JK3501
FRONT R+
FRONT R-
SUBWOOFER-
FRONT L-
FRONT L+
SUBWOOFER+
C3548
0
C2662
0
R3500
0
CHASSIS GND
R3307 0