Denon DVD-1930CI, Руководство по обслуживанию

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45
DVD-1930CI / DVD-757
WIRING DIAGRAM
EV+5V 27
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+10V 11
EV+10V 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-Cr/Pr 4 4
GND 5 5
VIDEO-Cb/Pb 6 6
GND 7 7
VIDEO-Y(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
REMOCON -IN
REMOCON -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
28
KEY
-6
1
1
K2
2
2
K1
3
3
KEY
-2
4
4
KEY
-3
5
5
CN1301
CN7101
CNS01
CN7102
GND
3
5
A
UDIO+3.3V
4
4
GND
1
7
GND
2
6
A
UDIO+5V
5
3
A
UDIO+10V
6
2
A
UDIO+10V
7
1
A
UDIO-MUTE
3
9
SUB W
OOFER-MUTE
4
10
GND
1
7
M-MUTE
2
8
SUB W
OOFER
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
UDIO(R)-MUTE
12
18
FR
ONT
-A
UDIO(R)
13
19
A
UDIO(L)-MUTE
14
20
FR
ONT
-A
UDIO(L)
15
21
A
UDIO-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
CN702
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
2 GND
4 EV+3.3V(D)
6 RESET
1 SCLOCK
3 NU
5 SDATA
7 NU
8 GND
9TRCDATA1
10 NU
11 NU
12 NU
9 NU
13 NU
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.)
(NO CONNECTION )
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
NU 3 3
VIDEO-Y(I) 2 2
CNF02
CN2321
D-GND
3
3
TX
4
4
EV+5V
1
1
RX
2
2
INTERFACE CBA
RS232C- CONNECTOR
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