Denon DVM-1845/745, Руководство по обслуживанию

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45
DVM-1845/745
WIRING DIAGRAM
SENSOR CBA
M
LOADING MOTOR
DVD MAIN CBA UNIT
RELAY CBA
TS(+)
1
1
FS(+)
2
2
FS(-)
3
3
TS(-)
4
4
GND(CD-PD)
5
5
GND(D
VD-PD)
6
6
PD-MONI
7
7
D
VD-LD
8
8
GND(LD)
9
9
CD-LD
10
10
GND
11
11
NU
12
12
VREF
13
13
NU
14
14
B1
5
15
C1
6
16
A1
7
17
D1
8
18
CD/D
VD
19
19
P-ON+5V
20
20
CN5004
CN201
AC CORD
AUDIO-L OUT
AUDIO-R OUT
VIDEO OUT
VIDEO-Pr/Cr OUT
VIDEO-Pb/Cb OUT
VIDEO-Y OUT
DIGITAL AUDIO OUT (COAXIAL)
S-VIDEO OUT
CHG+3.3V 2 19
REMOTE1 1 20
CN401
CN1001
CHG+5V 20
1
EV+1.2V 19 2
EV+1.2V 18 3
EV+3.3V 17 4
EV+3.3V 16 5
P-ON+3.3V 15 6
P-ON+3.3V 14 7
P-ON+3.3V 13 8
P-ON+5V 12 9
EV+10V 11 10
EV+10V 10
11
GND 9
12
GND 8
13
GND 7
14
GND 6
15
GND 5
16
GND 4
17
GND 3
18
ROTARY MOTOR
UP/DOWN SWITCH
CN5002
CN5101
4
GND
3
P-ON+3.3V
2
R
T
-SENS-A
1
D-SENS-A
FUNCTION CBA
CN2101
CN2201
CN2103
CN2203
POWER SWITCH CBA
PO
WER-LED
1
1
ST
ANBY
-LED
2
2
HDMI-LED
3
3
KEY
-0
4
4
KEY
-1
5
5
GND
6
6
CN3003
2 1
LM(+) LM(-)
SWITCH CBA
CN3004
CN3101
ST
-CLOSE
1
1
GND
2
2
ST
-OPEN
3
3
M
CN5005
1
D-SENS-A
2
R
T
-SENS-A
3
P-ON+3.3V
4
GND
5
GND
6
CHK-ON
7
CHK-OFF
8
RM1
9
RM2
DIGITAL AUDIO OUT (OPTICAL)
PICK UP UNIT
11 20 13 15 16 18 17 19
9
10
7 8 5 6 4
GND
12
NU
14
NU VREF P-ON+5V C B D A PD-MONI D
VD-LD
1
TS(+)
1
SP(+)
2
SP(-)
3
GND
4
SL(-)
5
SL(+)
6
TRA
Y
-IN
2
FS(+)
3
FS(-) GND(LD) GND(CD-PD) TS(-) GND(D
VD-PD)
CD-LD CD/D
VD
FS
TS
DETECT
O
R
9
11
2 3 6 5 4
CN5003
TRAY-IN
MECHA CBA
SLED MOTOR SPINDLE MOTOR
CN5001
CN3001
D-SENS-A
8
8
R
T
-SENS-A
6
6
P-ON+3.3V
4
4
GND
2
2
CHK-ON
1
1
CHK-OFF
3
3
RM1
5
5
RM2
7
7
SP(-)
9
9
TRA
Y
-IN
11
11
SL(-)
13
13
GND
10
10
SP(+)
12
12
SL(+)
14
14
SP(+) 15 15
CN3301
CN301
PWCHK 8
8
TRA Y-IN 10
10
SL(-) 12
12
SP(-) 14 14
GND 13 13
SL(+) 11
11
GND 9
9
FP-DOUT 7
7
FP-DIN 6
6
RS232C-TX(NU) 1 1
GND 3 3
FP-STB 5
5
FP-CLK 4
4
RS232C-RX(NU) 2 2
CN3102 CN1102
CHG+3.3V 8
8
P-ON+5V 6
6
EV+10V 4
4
F2 2
2
F1 1 1
-FL 3
3
CHG+5V 5
5
P-ON+3.3V 7
7
PWSW 9
9
PWCHK 11 11
GND 13 13
POWCON 10
10
GND 12 12
REMOTE2 14 14
AV CBA
CHANGER CBA
M M
REMOTE CONTROL-IN
REMOTE CONTROL-OUT
VIDEO-Pr/Cr 3 16
GND 4 15
GND 6 13
VIDEO-Y(I/P) 7 12
GND 8 11
VIDEO-C 9 10
AUDIO-GND 10 9
AUDIO(L) 11 8
AUDIO(L)-MUTE 12 7
AUDIO(R) 13 6
AUDIO-GND 14 5
SPDIF 15 4
AUDIO+5V 17 2
AUDIO+5V 16 3
AUDIO(R)-MUTE 18 1
VIDEO-Pb/Cb 5 14
CN601
CN1601
GND 2 17
VIDEO-Y(I) 1 18
SLIDE TRAY ASSEMBLY
GND
1
1
LP5
2
2
LP4
3
3
LP3
4
4
LP2
5
5
LP1
6
6
LD5
7
7
LD4
8
8
LD3
9
9
LD2
10
10
LD1
11
11
KEY
-1
12
12
KEY
-2
13
13
KEY
-3
14
14
GND
15
15
HDMI- CONNECTOR
7