Table of Contents
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A
B
DVD-S840
1
INTERCONNECTION SCHEMATIC DIAGRAM
FG UNIT
G
2
OPTICAL
PICK UP UNIT
F
3
E
4
D
MECHANISM UNIT
OPEN
SWITCH
5
C
/ I
B
6
A
7
1
2
54
C
D
INTERMEDIATE P.C.B.
FP2501
FP5102
FP5201
1
FG3
3.3VHFM
50
1
3.3VHFM
2
FG2
A GND
49
2
A GND
3
FG2
LPC01
48
3
LPC01
4
FG1
A GND
47
4
A GND
RFP
46
5
RFP
RFN
45
6
RFN
F1(DVD)
44
7
F1(DVD)
F2(DVD)
43
8
F2(DVD)
GAINH/L
42
9
GAINH/L
PIN(DVD)
41
10
PIN(DVD)
VREF2.2V
40
11
VREF2.2V
TRAY/TRV
39
12
TRAY/TRV
TA(DVD)
38
13
TA(DVD)
TD(DVD)
37
14
TD(DVD)
TC(DVD)
36
15
TC(DVD)
TB(DVD)
35
16
TB(DVD)
VCC+5V
34
17
VCC+5V
FP5101
FE1(CD)
33
18
FE1(CD)
1
GND
A GND
32
19
A GND
2
P IN
LPC02
31
20
LPC02
3
T2
T1(CD)
30
21
T1(CD)
4
FE2
FE2(CD)
29
22
FE2(CD)
5
V REF2.2
T2(CD)
28
23
T2(CD)
6
T1
PIN(CD)
27
24
PIN(CD)
7
LD(+)
A GND
26
25
A GND
8
GND
VHALF
25
26
VHALF
9
FE1
LD CUR
24
27
LD CUR
10
VCC 5V
IN SW
23
28
IN SW
11
TB
TRV IN
22
29
TRV IN
12
TC
SPD IN
21
30
SPD IN
13
TD
TR IN
20
31
TR IN
14
TA
FO IN
19
32
FO IN
15
V REF2.2
DMV
18
33
DMV
16
P IN
MUTE3
17
34
MUTE3
17
GAIN H/L
MUTE12
16
35
MUTE12
18
F2
TRAYREF
15
36
TRAYREF
19
F1
M GND
14
37
M GND
20
RF N
M GND
13
38
M GND
21
RF P
M GND
12
39
M GND
22
GND
M +9V
11
40
M +9V
23
GND
M +9V
10
41
M +9V
24
LD(+)
M +9V
9
42
M +9V
25
GND
TRAY IN(D+5V)
8
43
TRAY IN(D+5V)
26
3.3V HFM
D +5V
7
44
D +5V
27
T(-)
D +5V
6
45
D +5V
28
F(-)
MUTE4
5
46
MUTE4
29
F(+)
D GND
4
47
D GND
30
T(+)
D GND
3
48
D GND
FG3
2
49
FG3
FG1
1
50
FG1
P6005
TERMINAL P.C.B.
1
TRAY SW(-)
2
D GND
FRONT1 P.C.B.
D GND
PA11
PA21
PA31
525P LED
B1
B2
B3
B4
REMASTER LED
FRONT2 P.C.B.
P1001
3
4
5
E
F
G
MODULE P.C.B.
PP6003
PS6003
1
1
D GND
2
2
PA11
3
3
PA21
4
4
PA31
5
5
525P LED
6
6
B1
7
7
B 2
8
8
B3
9
9
B 4
10
10
REMASTER LED
POWER P.C.B.
6
7
H
I
8
9
10
J
11
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