Panasonic SA-VK31EE - Page 60

MAIN CIRCUIT
SCHEMATIC DIAGRAM - 9
R2815
10K
C2803
470P
R2810 1K
R2836 100
R2809 1K
R2808 1K
R2807 1K
C2801
10V100
C2802
0.1
R2801
1K
C2828
470P
C2824
0.1
R2852
10K
R2816 1K
R2826 10
R2827
10
C2811
0.022
C2816
330P
R2822
22K
R2823
22K
R2824
4.7K
C2817
330P
Q2802
GND
IN OUT
D5V
DSA_ACK
DSA_DATA
DSA_STRB
BLKCK
ESS_RST
SQCK
SUBQ
D5V
MM_RST
D5V
D5V
RESTSW
DRIVER_MUTE
CLOSE_SW
OPEN_SW
OPEN
CLOSE
/DISC
/CDRST
STAT
MDATA
MCLK
VREF-
/TLOCK
/FLOCK
SENSE
MLD
MX/UX NC NC NC NC VREF+ VDD OSC2 OSC1 VSS VSS XO MMOD KCMND FLAG XI
DSA_STRB
NC
NC
NC
DC_DET
BLKCK
/MCS
EE_CLK
EE_DATA
EE_CS
CD_PCNT
ESS_RST
SQCK
SUBQ
NC
MICON_RST
NC NC NC NC
DSA_DATA
NC NC NC NC NC NC NC NC NC
DSA_CLK
NC
IC2801
MN101C30AEB
MECHACON IC
Q2802
B1GBCFGG0023
RESET SWITCH
X2801
X2801
RSXY8M00D01T
: +B SIGNAL LINE
IC2805
BR93LC46FE2
EEPROM IC
(NOT SUPPLIED)
12
3
4
5
6
7
8
9
17
18
19
20
21
22
23
24
25
40
41
42
43
44
45
46
47
48
56
57
58
59
60
61
62
63
64
10
39
26
55
11
38
27
54
12
37
13
36
28
53
29
52
14
35
15
34
16
33
30
51
31
50
32
49
12
78
3
6
4
5
60
SA-VK31EE