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DVD-C940/DV-C6680
Q Q
3 7 6 3 1 5 1 5 0
SCHEMATIC DIAGRAM (MONO 10/10)
1
2
3
DAC INTERFACE
A
3036
3010
1014
B
3037-A
RF
*
3038-D
2
1
F053
3037-B
4
3
*
3038-C
6
5
F050
C
8
7
3037-C
10
9
F051
*
3038-B
12
11
3037-D
14
13
F052
*
D
3038-A
16
15
18
17
F056
F060
*
F054
20
19
4001
3003
E
*
4014
F057
T E
L
1 3 9 4 2 2 9 6 5 1 3
F
G
F022
H
74HCT4066PW
3023
M6-87
SCL
33R
FUR_3V3
I
*
3033
10K
DSD_PCM11
M8-163
F036
74HCT4066PW
3029
J
M6-86
SDA
33R
EMC Holes
F013
F014
K
F041
Not applied to these models
w w w
V
vtg measured in STOP MODE
1
2
3
50
4
5
6
7
FUR_3V3
FOR BScan or DCU
10K
FUR_3V3
10K
FUR_TMS
ST_TMS
FUR_TCK
TCK
3008
FUR_3V3
10K
FUR_TDI
ST_TDI
FUR_TDO
TDO
RESETn
FUR_TRST
10K
ST_TRST
3V2
3V2
CLK5V
4005
*
*
7000-A
7000-C
74HCT4066PW
14
*
3025
1
2
8
3V2
1V8
CLK5V
47K
13
6
7
CLK5V
*
*
7000-B
7000-D
74HCT4066PW
14
*
3031
4
3
11
3V2
1V8
CLK5V
47K
5
12
7
*
4006
CLK5V
F043
x
a o
4
5
6
7
.
i
http://www.xiaoyu163.com
The first digit of a component indicates the component type.
1xxx : Connector
2xxx : Capacitor
8
9
10
11
12
GPIO1
M6-96
GPIO3
M6-82
M6-81
GPIO2
*
DSD_PCM9
M8-161
P50
M6-97
*
DSD_PCM8
M8-160
M6-93
PCMDATA3
Q
Q
3
7
F015
AUDIO_CLK
M8-167
F018
DSD_PCM6
M8-158
F020
DSD_PCM7
M8-159
F023
*
2007
F024
DSD_PCM0
M8-152
100n
14
F026
9
DSD_PCM1
M8-153
*
4007
PCM_LsRs_FUR
F028
DSD_PCM4
7
M8-156
F031
DSD_PCM5
M8-157
*
4008
PCM_CeLf_FUR
F033
DSD_PCM2
M8-154
14
10
F035
DSD_PCM3
M8-155
7
F042
384FS_in
M9-184
u 1 6 3
y
8
9
10
11
12
http://www.xiaoyu163.com
2
4
8
9
9
3xxx : Resistor
5xxx : Coil
4xxx : SMD jumper
6xxx : Diode
13
14
15
16
F037
30
F038
29
F039
F040
28
3034
*
27
2015
33R
26
3035
F030
22p
25
33R
*
2014
STANDBYn
24
22p
SDA_DAC
23
SCL_DAC
6
3
1
5
1
5
0
8
9
22
21
3019
F016
256Fs
*
2004
20
33R
19
F019
3020
22p
BIT_CLK/DSD_CLK
*
18
33R
2005
17
3021
F021
22p
WORD_CLK/SEL_DSD
*
2006
16
33R
15
F025
3022
22p
DATA_LR/DSD_LEFT
*
14
33R
2008
13
3024
F027
22p
SEL_PCM/DSD_RIGHT
12
*
2009
33R
11
F029
3026
22p
DATA_LsRs/DSD_Ls
*
10
33R
2010
9
F032
3027
22p
SEL_PCM/DSD_Rs
*
8
2011
33R
7
3028
F034
22p
DATA_CL/DSD_CENTRE
*
6
33R
2012
5
F044
3030
22p
SEL_PCM/DSD_LFE
*
4
2013
33R
3
22p
384Fs
2
1
m
1013
c o
13
14
15
16
.
* Components having special characteristics are marked Z and
must be replaced with parts having specifications equal to those
originally installed.
* Schematic diagram is subject to change without notice.
2
8
9
9
7xxx : IC, Transistor, FET
9xxx : Wire jumper
17
1012 E17
F035 J12
1013 K16
F036 J3
1014 B2
F037 D14
2000 E2
F038 D14
2004 G14
F039 D14
2005 G14
F040 E14
A
2006 H14
F041 K3
2007 H8
F042 K12
2008 H14
F043 K6
2009 I14
F044 J13
2010 I14
F050 C3
2011 J14
F051 C4
B
2012 J14
F052 D3
2013 K14
F053 B4
2014 E14
F054 E3
2015 E14
F056 D3
3003 E4
F057 E3
3008 C4
F060 D3
3010 B4
C
3019 F12
3020 G12
3021 G12
3022 H12
3023 H3
3024 H12
3025 H6
D
3026 I12
3027 I12
3028 J12
3029 J3
3030 J12
3031 J6
E
3032 J7
3033 I3
3034 E12
3035 E12
3036 A4
3037-A B3
2
4
9
8
2
9
9
3037-B C3
F
3037-C C3
3037-D D3
3038-A D3
3038-B D3
3038-C C3
3038-D B3
4001 E3
G
4005 H5
4006 K5
4007 I12
4008 J12
4014 E3
7000-A H4
7000-B J4
H
7000-C H8
7000-D J8
F013 K2
F014 K2
F015 F12
F016 F13
I
F017 G5
F018 G12
F019 G13
F020 G12
F021 G13
F022 H3
F023 H9
J
F024 H12
F025 H13
F026 H12
F027 H13
F028 I12
F029 I13
K
F030 E14
F031 I12
F032 I13
F033 J12
F034 J13
17
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