Denon DVD DVD-1930, Service Manual

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44
DVD-1930
WIRING DIAGRAM
CN201
CN301
TRAY-IN
EV+1.2V 4
EV+1.2V 5
EV+3.3V 7
EV+3.3V 8
P-ON+3.3V 9
P-ON+3.3V 3
P-ON+5V 10
EV+11V 11
EV+11V 12
GND 13
GND 14
GND 15
GND 16
GND 17
GND 18
GND 19
PWRCON 20
FP-DOUT 21
FP-DIN 22
FP-CLK 23
FP-STB 24
REMOTE 25
HDMI 26
CN401
CN1001
CN2001
CN2101
VIDEO-C 10 10
GND 9 9
VIDEO-Pr/R 4 4
GND 5 5
VIDEO-Pb/B 6 6
GND 7 7
VIDEO-Y/G(I/P) 8 8
CN601
AC CORD
FRONT(R)- OUT FRONT(L)- OUT SURROUND(R)- OUT SURROUND(L)- OUT CENTER OUT SUB WOOFER OUT
S-VIDEO OUT
EV+3.3V 6
6
7
9
10
11
5
4
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
8
KEY
-6
1
1
K2
2
2
K1
3
3
KEY
-2
4
4
KEY
-3
5
5
CN1301
CN7101
CNS01
CN7102
GND
3
3
A
UDIO+3.3V
4
4
GND
1
1
GND
2
2
A
UDIO+5V
5
5
A
UDIO+10V
6
6
A
UDIO+10V
7
7
A
U
DIO-MUTE
3
9
SUB W
O
OFER-MUTE
4
10
GND
1
7
M-MUTE
2
8
SUB W
O
OFER
5
11
CENTER-MUTE
6
12
CENTER
7
13
SURR
OUND(L)-MUTE
10
16
SURR
OUND(L)
11
17
SURR
OUND(R)-MUTE
8
14
SURR
OUND(R)
9
15
A
U
DIO(R)-MUTE
12
18
FR
ONT
-A
UDIO(R)
1
3
19
A
U
DIO(L)-MUTE
14
20
FR
ONT
-A
UDIO(L)
15
21
A
U
DIO-MUTE2
16
22
KEY
-1
6
6
KEY
-4
7
7
AUDIO-GND 15 15
AUDIO-GND 11 11
AUDIO(L) 12 12
AUDIO(L)-MUTE 13 13
AUDIO(R) 14 14
FS TS
DETECT
OR
7
9
11
2
3
6
5
M
SLED MOTOR
M
SPINDLE MOTOR
SPDIF 16 16
AUDIO+5V 17 17
AUDIO+5V 18 18
AUDIO(R)-MUTE 19 19
4
CN2002
CN2102
EV+5V
1
1
PO
WER-LED
2
2
ST
ANDBY
-LED
3
3
GND
4
4
KEY
-2
5
5
K2
6
6
HDMI-LED
7
7
GND 3
SL(-) 4
SL(+) 5
TRAY-IN 6
FS(-) 3
TS(-) 4
GND(CD-PD) 5
GND(DVD-PD) 6
PD-MONI 7
DVD-LD 8
TS(+) 1
FS(+) 2
GND 11
NU 12
VREF 13
NU 14
B 15
C 16
GND(LD) 9
CD-LD 10
A 17
D 18
CD/DVD 19
P-ON+5V 20
SP(+) 1
SP(-) 2
LED CBA
CN2102 is soldered directly to the PCB.
AV CBA
(CN1001 is soldered directly to the PCB.)
CN1601
(CN1601 is soldered directly to the PCB.)
DVD MAIN CBA UNIT
DRIVE CBA
PICK UP UNIT
5.1CH AMP CBA
FUNCTION CBA
CN2101 is soldered directly to the PCB.
VIDEO-Y OUT
VIDEO-Cb/Pb OUT
VIDEO-Cr/Pr OUT
DVD MECHANISM
VIDEO OUT (COMPOSITE)
AUDIO(L)- OUT
AUDIO(R)- OUT
DIGITAL AUDIO OUT (COAXIAL)
DIGITAL AUDIO OUT (OPTICAL)
HDMI-CONNECTOR
P-ON+3.3V 2 3
P-ON+3.3V 1 2
ASPECT 3 3
I/P-SW 2 2
VIDEO-Y(I) 1 1
RGB OUT
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21