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Front Schematic Diagram
R3714
270
3
D3704
LTL-1CHEE
REC2
JC3701
0
R3701
470
TO POWER SUPPLY
CBA CN2105
CN3701
NU
1
R3723
4.7K
0.8
REC2-LED
2
2
REC1-LED
3
NU
4
HDD-LED
5
BD/DVD-LED
6
BACK-LED
7
LCD+5V
8
LCD+5V
9
LCD+5V
10
GND
11
LCD-CE
12
LCD-CLK
13
LCD-DATA
14
GND
15
REMOTE
16
KEY-1
17
PLAY-KEY
18
POWER-KEY
19
OPEN/CLOSE-KEY
20
SW3707
SW3706
SW3705
1
OPEN
POWER
PLAY
/CLOSE
FRONT CBA
A
R3713
R3710
R3709
270
560
560
D3703
D3701
D3702
LTL-1CHEE
LTL1CHCBK2-F
LTL1CHCBK2-F
REC1
HDD
BD/DVD
R3719
470
RS3701
KSM-2012TE2M-FU
(REMOTE SENSOR)
0
Q3702
MMBTSC3875G
(SWITCHING)
0
1
2 3
L3701
100uH
C3703
R3702
R3707
C3702
C3701
1000P
1K
4.7K
0.1
100/6.3V
R3716
R3717
0
330
C3704
1000P
C3705
10
R3703
R3704
R3705
R3706
300
360
620
1K
SW3702
SW3701
SW3703
SW3704
STOP
REC
CH UP
CH DOWN
B
V3001 DP-0027-001-NR-KK
1
33
34
1
2
3
4
5
6
7
8
2.2
2.2
2.2
2.2 2.2
2.2
33
32
31
30
29
28
27
26
25
24
23
2.2
34
COM4
SG7
2.2
35
COM3
SG8
2.2
36
COM2
SG9
2.2
37
COM1
SG10
4.5
38
VLCD
SG11
C3706
10
0
IC3701
39
VSS
SG12
PT6533-LQ(L)
(LCD DRIVER)
4.2
R3708
40
OSC
SG13
43K
5.2
41
VDD
SG14
0.7
42
CE
SG15
4.9
43
CLK
SG16
4.4
44
DI
SG28
1
2
3
4
5
6
7
8
9
10 11
2.2 2.2
2.2 2.2 2.2 2.2 2.2 2.2 2.2 2.2 2.2
C
D
1-15-6
(LCD MODULE)
2
3
4
5
6
7
COL1
COL2
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31 32
2.2
22
2.2
21
2.2
20
2.2
19
2.2
18
2.2
17
2.2
16
2.2
15
2.2
14
2.2
13
2.2
12
UNLESS OTHERWISE SPECIFIED:
SWITCHES ARE SKQSAB.
E
V3001 MATRIX CHART
COM1 COM2 COM3 COM4
SG1
1-a
1-b
1-i
SG2
1-c
1-g
1-j
1-n
SG3
1-e
1-d
1-k
1-l
SG4
1-f
1-h
1-m
SG5
2-a
2-b
2-l
SG6
2-c
2-g
2-j
2-n
SG7
2-e
2-d
2-k
2-l
SG8
2-f
2-h
2-m
SG9
3-a
3-b
3-i
SG10
3-c
3-g
3-j
3-n
SG11
3-e
3-d
3-k
3-l
SG12
COL1
3-f
3-h
3-m
SG13
4-a
4-b
4-i
SG14
4-c
4-g
4-j
4-n
SG15
4-e
4-d
4-k
4-l
SG16
4-f
4-h
4-m
SG17
5-a
5-b
5-i
SG18
5-c
5-g
5-j
5-n
SG19
5-e
5-d
5-k
5-l
SG20
COL2
5-f
5-h
5-m
SG21
6-a
6-b
6-i
SG22
6-c
6-g
6-j
6-n
SG23
6-e
6-d
6-k
6-l
SG24
6-f
6-h
6-m
SG25
7-a
7-b
7-i
SG26
7-c
7-g
7-j
7-n
SG27
7-e
7-d
7-k
7-l
SG28
7-f
7-h
7-m
a
b
c d e f
g
h
i
j k l m
n
E4V21SCF
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