Wiring Diagram - Denon DN-X400 Service Manual

Q Q

WIRING DIAGRAM

3 7 6 3 1 5 1 5 0
1 2
AGND
CH2R
AGND
CH2L
AGND
CH1R
AGND
CH1L
AGND
MAINMIC
AGND
AUXMICOUT
AGND
MIC
AGND
KEYIN10
KEYIN13
KEYIN12
AGND
CH3L
AGND
CH3R
AGND
CH4L
AGND
CH4R
CW053
5P DA 5P KR-DA
1 ZONERH
GU-3402-6 2 ZONERC
ZONE/EFFECT 3 AGND
PWB 4 ZONELH
5 ZONELC
CW071
7P DA
1 RETUEN-L
T E 2 RETURN-GND
L 1 3 9 4 2 2 9 6 5 1 3
3 RETURN-R
4 PLUGIN
5 SEND-L
6 SEND-GND
7 SEND-R
TO POWER
TRANS
TO AC CORD
TO POWER SW
TO POWER
TRANS
CW091
9P SCN 9P EH-SCN
1 +5VIN
GU-3403-5 2 AGND
REGULATOR 3 +5VOUT
PWB 4 +15VIN
5 AGND
6 +15VOUT
7 AGND
8 -15VIN
9 -15VOUT
w w w
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3 4
CY191 CY311 CX311
19P FFC 31P FFC 31P FFC CABLE 31P FFC
19 1 AGND 31
18 2 ZONER 30
17 3 AGND 29
16 4 ZONEL 28
15 GU-3403-2 5 AGND 27
14 ANALOG I/O 6 POSTR 26
13 PWB 7 AGND 25
12 8 POSTL 24
11 9 AGND 23
10 10 MAINOUTR 22
9 11 AGND 21
8 12 MAINOURL 20
7 13 AGND 19
6 14 AUXMICIN 18
5 15 AGND 17
4 16 MIC 16
3 17 -15V 15
2 18 -15V 14
1 19 +15V 13
CY071 20 +15V 12
7P PH 21 AGND 11
7 22 AGND 10
6 23 ASWSTO
5 24 EFMIC
4 25 AMUTE
3 26 KEYIN13
2 27 KEYIN12
1 28 KEYIN10
29 ASWCLK
30 ASWST1
31 ASWDATA
CX053
5P KR
1
2
3
4
5
CX071
7P KR-DA 7P KR
CX054 CX061 CW061
5P EH 6P EH 6P EH-SCN 6P SCN
1 1 -15V
2 2 +15V
3 3 +5VA
4 GU-3402-2 4 AGND
5 POWER PWB 5 DGND
CX021 6 +5VD
2P VH (WHITE)
1
2
CX022
2P VH (BLUE)
1
2
CX023
2P VH (BLACK)
1
2
CX091
9P EH
1
2
3
4
5
6
7
8
9
x a o u 1 6 3
y
i
8
5
CY251 CX251
25P FFC 25P FFC CABLE 25P FFC SIDE
25 CONTOUR 1
24 CFADER 2
23 CRFS 3
22 +5VD 4
GU-3402-1 21 DGND 5
MAIN PWB 20 AUXMIC 6
19 AGND 7
18 CH1L 8
17 AGND 9
16 CH1R 10
15 AGND 11
14 CH1 LEVEL SIG. 12
13 CH1 F 13
12 CH2L 14
11 AGND 15
10 CH2R 16
9 AGND 17
8 CH2 LEVEL SIG. 18
7 CH2 F 19
6 +15V 20
5 +15V 21
4 AGND 22
9 3 -15V 23
8 2 -15V 24
7 1 CONTOURuCOM 25
6
5 CY252 CX252
4 25P FFC 25P FFC CABLE 25P FFC SIDE
3 25 AGND 1
2 24 CH3L 2
1 23 AGND 3
22 CH3R 4
21 AGND 5
20 CH3 LEVEL SIG. 6
19 CH3 F 7
18 CH4L 8
17 AGND 9
16 CH4R 10
15 AGND 11
14 CH4 LEVEL SIG. 12
13 CH4 F 13
12 A GND 14
1 11 KEYIN11 15
Q Q
2 10 KEYIN14 16
3 7 6 3 1
3 9 +5VD 17
4 8 +5VD 18
5 7 DGND 19
6 6 LDCLK 20
7 5 LDDAT2 21
4 DGND 22
3 LDDAT1 23
2 LDSEL1 24
1 LDSEL2 25
1 CX211
CY211
2 21P FFC 21P FFC CABLE 21P FFC SIDE
3 21 POSTL 1
4 20 ZONEL 2
5 19 +15V 3
6 18 SMAINOUTL 4
17 MAINOUTL 5
16 AGND 6
15 AGND 7
14 POSTR 8
13 ZONER 9
12 -15V 10
11 SMAINOUTR 11
10 MAINOUTR 12
9 AGND 13
8 AMUTE 14
7 DGND 15
6 DGND 16
5 +5VD 17
4 +5VD 18
3 LDDATA3 19
2 LDCLK 20
1 KEYIN20 21
CX101 CW101
10P KR 10P KR-DS 10P DS
10 +15V 10
9 +15V 9
8 -15V 8
7 -15V 7
6 AGND 6
5 P/H L1 5
4 P/H L2 4
3 AGND 3
2 P/H R1 2
1 P/H R2 1
CX051
5P KR
5 TGSW1
.
4 TGSW2
3 TGSW3
2 TGSW4
1 DGND
2 4
9 9 8
6 7
CX191
19P FFC SIDE
1 AGND
2 CH2R
3 AGND
GU-3403-1 4 CH2L
PANEL1 PWB 5 AGND
6 CH1R
7 AGND
8 CH1L
9 AGND 19P FFC CABLE
10 MAINMIC
11 AGND
12 AUXMICOUT
13 AGND
14 MIC
15 AGND
16 KEYIN10
17 KEYIN13
18 KEYIN12
19 AGND
CX071
7P PH SIDE
7 CH3L
6 AGND 7P KR-KR RIBBON
5 CH3R
4 AGND
3 CH4L
2 AGND
1 CH4R
CW052 CY052
5P DS 5P KR-DS 5P KR SIDE
1 CONTOUR 5
2 CFADER 4 GU-3402-5
3 CRFS 3 CROSS FADER
4 DGND 2 PWB
5 +5VD 1
5 1 5 0 8 9 2 4
CW062
CY062
6P DS 6P KR-DS 6P KR SIDE
6 LDCLK 1
5 LDDAT2 2
4 +5VD 3 GU-3403-3
3 DGND 4 DISPLAY PWB
2 LV-L 5
1 LV-R 6
GU-3402-3
PANEL2 PWB
CX041 CW041
4P KR SIDE 4P KR-DS 4P DS
1 HPL 4
2 HPG 3 GU-3403-4
3 HPR 2 H/P JACK PWB
4 FG 1
m
c o
CW051
5P KR-DS 5P DS
5
4 GU-3402-4
3 LINE
2 SELECTOR
1 PWB
DN-X400
2
9 9
8
A
B
9 8 2 9 9
C
D
E
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