1
1
2
2
3
3
4
4
5
5
A A
B B
C C
D D

FROM MAIN BOARD

C306 A2
C303 B2
D302 B4
D301 B4
R303 B2
R304 B2
R305 B2
R307 B3
R308 B3
C314 A1
C315 A2
C316 A3
CE300 B3
CE301 A2
R306 A4
R315 A2
C300 B2
C301 B2
C302 B2
R300 B2
R301 B2
R302 B2
CON302 A3
CON301 A1
U301 B4
LED1 B5
REM301 A2
K304 B4
K303 B5
K302 C5
GRID6
CLK GRID3
GRID6
IR
GND
GRID5
POWER_K
CLK
CS
KS1
POWER_K
SEG4
GRID[1:7]
SEG2 SEG2
SEG3
GRID1DATA
DATA
SEG4
GND
5VL
KEY2
SEG6
GRID2
GRID4
KS2
DV33
KEY1
SEG5
GRID7
IR
GRID7
SEG[1:9]
SEG5
GRID5
5VL
SEG6
CS
SEG3
SEG1
GRID3
GRID4
GND
SEG1
5V
GRID2
GRID1
DV33
5V
K303 play/pause
C300
100P
R315
100 ohm
C301
100P
C302
100P
U301
ET6202
1
2
3
4
5
6
7
8
9
10
11
12
13
14
28
27
26
25
24
23
22
21
20
19
18
17
16
15
OSC
DI/O
CLK
STB
KEY1
KEY2
VDD
SEG1/KS1
SEG2/KS2
SEG3/KS3
SEG4/KS4
SEG5/KS5
SEG6/KS6
SEG7/KS7
GND
GRID1
GRID2
GND
GRID3
GRID4
GND
VDD
SEG14/GRID5
SEG13/GRID6
SEG12/GRID7
SEG10/KS10
SEG9/KS9
SEG8/KS8
+
CE300
47uF
C315
47p
CON302
CON2(2.0)
1
2
C314
47p
+
CE301
47uF
R307 10K
R308 10K
R303
4K7
R304
4K7
R305
4K7
REM301
REM
1
2
3
IR
GND
VCC
C316
47p
C306
0.1u
K304
open/close
R300 100
R306
51K
R301 100
LED1
JDD350501AG
1
2
3
4
5
6
7
8
9
10
11
12
13
GRID1
GRID2
GRID3
GRID4
GRID5
GRID6
GRID7
SEG1
SEG2
SEG3
SEG4
SEG5
SEG6
D3021N4148
R302 100
D3011N4148
C303
0.1u
CON301
CON9(2.0)
1
2
3
4
5
6
7
8
9
K302 stop
Front Board Electric Diagram for DVP3160K/XX, DVP3166(K)/XX

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