88
KVT-817DVD/827DVD/827DVDY
KVT-837DVD/847DVD/867DVD
EO
EN
EM
EL
EK
1
2
3
4
5
6
7
0V
3.3V
3.3V
0V
3.3V
3.3V
0V
4.3V
3.2V
4.4V
4.4V
0V
1.5V
1.5V
0V
5.0V
1.3V
1.5V
3.3V
0V
0V
3.3V
0V
1.6V
3.3V
0V
0V
3.3V
0V
3.3V
0V
0V
3.3V
3.3V
0V
2.3V
0.8V
16.897849MHz
897849MHz
0V
3.3V
0V
DER
0V
0V
3.3V
3.3V
3.3V
3.3V
0V
3.3V
0V
3.3V
3.3V
0V
DER : 3.3V
CHA : 5.0V
0V
3.3V
3.3V
3.3V
0V
IC3
IC8
IC9
IC10
IC11
IC5
P1
CN4
D7
2SB0970
2SJ0536
DTA114YUA
MAZS0510M
DAP202U
MA4ZD03
MA2S111
S-24CS04AFT
S-80829CNPF
S-80813CNPF
2SK3018
NJM2886DL2-33
NJM2880U115
MN103S71F
AN22022A-V
AN41204A
M29W400DB55N6E
IC10
IC1
IC2
IC4
IC5
IC8
IC9
IC3
Q9,10
Q1,2
Q7,8
IC11
Q11-14
D1,2
D4-6
D7
D3
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
GND LINE
SIGNAL LINE
B LINE
1/5
X14-
CN501
RST
FLASH ROM
VOLTAGE DET
1.5V AVR
3.3V
AVR
EEP
ROM
CP5 33
CP6 33
CP7 33
CP8 33
CP9
33
CP10 82
CP3 10K
CP4 10K
TP93
C56
C61
X1
RXD
54
53
52
51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
169
170
171
172
173
174
175
176
VSS5
OSCO
OSCI
VDD33
RXD/EXTRG1
TXD/EXTRG0
SD
ATA
SCLOCK
VSS4
NRST
MMOD
NOE
FADR10
NCE
FDT7
FDT6
FDT5
FDT4
FDT3
FDT2
FDT1
FDT0
VDD32
VSS3
FADR0
FADR1
FADR2
FADR3
FADR4
FADR5
FADR6
FADR7
FADR12
VSS2
DRAMVSS1
DRAMVDD151
FADR15
FADR16
NWE
FADR14
FADR13
FADR8
VDD151
FADR9
FADR11
HDD6
HDD8
HDD7
VDDH
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
A0
E
VSS1
G
DQ0
DQ8
DQ1
DQ9
DQ2
DQ10
DQ3
DQ11
VCC
DQ4
DQ12
DQ5
DQ13
DQ6
DQ14
DQ7
BALIAS
VSS2
BYTE
A16
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
A1
A2
A3
A4
A5
A6
A7
A17
NC16
RB
NC14
NC13
RP
W
NC10
NC9
A8
A9
A10
A11
A12
A13
A14
A15
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
RESET(I)
LOUT
ACOM
ROUT
DGND
DD7(I/O)
DD8(I/O)
DD6(I/O)
DD9(I/O)
DD5(I/O)
DD10(I/O)
DD4(I/O)
DD11(I/O)
DD3(I/O)
DD12(I/O)
DD2(I/O)
DD13(I/O)
DD1(I/O)
DD14(I/O)
DD0(I/O)
DD15(I/O)
DGND
DMARQ(O)
DGND
DIOW(I)
DGND
DIOR(I)
IORDY(O)
DMACK(I)
INTRQ(O)
DA1(I)
PDIAG(I)
DA0(I)
DA2(I)
CS1FX(I)
CS3EX(I)
DASP(O)
DISC DET(O)
DGND
S/PDIF
D5V
D5V
PGND
PGND
PGND
PGND
P5V
P5V
P5V
P5V
3
4
NC
VDD
2
1
VSS
OUT
4
5
VOUT
VIN
3
2
1
NB
GND
CNTL
5
4
3
2
1
NC
VO
GND1
VIN
CNTL
4
3
2
1
GND
A2
A1
A0
5
6
7
8
SD
A
SCL
WP
VCC
3
4
NC
VDD
2
1
VSS
OUT
16.897849MHz
12K
0.022
C120
0.022
C121
12P
C63
12P
C62
22K
R108
1
C60
TP102
SDATA
TP101
SCLOCK
TP94
TXD
FS
P132
1.5K
R46
R45 1M
10K
R33
170
171
169
1
C58
40
41
42
43
39
38
37
36
22
23
24
25
26
27
28
29
30
13
14
15
16
17
18
11
10
1
C55
4.7K
R34
4.7K
R35
C53 0.1
DRAM
TP109
1.5V
R107 10K
TP108
D3.3V
173
TP118
SCL
10K
R117
10K
R118
10K
R84
R87 82
R86 82
R85 33
R88 82
R90 10K
R89 10K
13
150
149
143
148
147
144
142
138
139
140
137
134
133
151
152
153
154
165
164
163
162
161
160
159
155
168
169
170
171
173
PGND
TP84
TP83
P5V
C96 22
R79 5.1
R95 5.1
C102
L5
0.01
C97
4.7
C98
3.6
R80
TP80
1.5V
22
C101
47u6.3
130K
R81
22
C99
TP82
5V
TP79
D3.3
TP81
DGND
SDA
TP117
37
30
38
39
40
36
35
34
43
33
29
41
25
24
23
13
9
28
27
26
17
10
22
14
15
18
16
11
42
86
85
47K
R40
8
1
C57
76
10K
R82
82
R83
47K
R41
P5V
D5V
D5V
D3.3V
D3.3V
D3.3V
D3.3V
1.5V
1.5V
1.5V
34
33
35
+
CAUTION : For continued safety,
replace safety critical compo-
nents only with manufacturer’s
recommended parts (refer to
parts list).
Indicates safety critical com-
ponents. To reduce the risk of
electric shock, leakage-current
or resistance measurements
shall be carried out (exposed
parts are acceptably insulated
from the supply circuit) before
the appliance is returned to the
customer.
• DC voltages are as measured
with a high impedance volt-
meter. Values may vary
slightly due to variations be-
tween individual instruments
or/and units.
X37-1070-00 (3/3)
www. xiaoyu163. com
QQ 376315150
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TEL 13942296513
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TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299
