Denon DN-X100 Service Manual page 34

SCHEMATIC DIAGRAMS (2/3)
1 2 3
VR01A
50KB(LINEAR)
VR01A
50KB(LINEAR)
FADER START PCB
SW801 SW802 SW803
CH1 FS 1CFS 2CFS
REVERSE PCB
D801 D802
D803
CH2 REV.
CH1 REV. FS MODE
R813 R814
R815
560 560
560
SW805 SW806 SW807
VR802
1 VR801 1 1 VR803
C1 2 C1 2 C1 2
2 2 2
10KB
10KB 10KB
CH2 REV.
CF REV.
CH1 REV.
4 5
R805
0
W07 PC1A
1
PC1B
2
TO OUTPUT PCB PC2A
3
PC2B
4
4P R807
0
CN04
CH REV
1
/RST
2
C2
3
TO MIXER PCB C1
4
5
6 5V
D
CH VR PCB 6P
W801A W801
VR01B
1 1
2 5
2 2
3 3
CH1 FADER
4 4
50KB(LINEAR) 4P 4P
PGM1 FADER
CN802
A5V
3
AGND
2
TO MIXER PCB
CF FADER
1
3P
CH VR PCB
VR01B W803
W801A
1 1
2 5
2 2
3 3
CH2 FADER
4 4
50KB(LINEAR) 4P 4P
PGM2 FADER
W805 CN805
CH1 FS CH1 FS
1 1
SW804 1CFS 1CFS
2 2
CH2 FS 2CFS 2CFS
3 3
CH2 FS CH2 FS
4 4
DGND DGND
5 5
5P 5P
W804 CN804
CH2 REV CH2 REV
1 1
CF REV CF REV
2 2
CH1REV CH1REV
3 3
CH2 CURVE CH2 CURVE
4 4
CF CURVE CF CURVE
5 5
CH1 CURVE CH1 CURVE
6 6
A5V A5V
7 7
AGND AGND
8 8
D5V D5V
9 9
DGND DGND
10 10
10P 10P
6 7 8
CPU PCB
R806
0
R808
0
IC803
C811
R826 5 1
R812
VCC NC 100/10
220
2
10K
SUB
4 3
VO GND
C812
BD4745G
2.2/50
C809
0.1
RB804
10K
A14 51
A14
A15 52
A15
A16 53
A16
54
A17
55
P52
56
P53
57
VSS
58
P60
59
P61
60
P62
61
R825
P67
10K 62
STBY
63
RES
64
NMI
C807 65
VSS
X801 66
EXTAL
16M 67
XTAL
20P
C805 68
VCC
69
C806
AS
0.1 70
RD
71
RWR
20P
72
P66
73
R811
MD0
74
10K
MD1
75
MD2
R801
10K
C802
0.1
L802
5V
L801
FB FB
C801 D
100/10
CH1 FADER
C804
0.1
C813
.047
9 10
A16
A15
C810
A12 0.1
A7 5 29 A14
A7 A14
A6 6 28 A13
A6 A13
A5 7 27 A8
A5 A8
A4 8 26 A9
A4 A9
A3 9 IC802 25 A11
A3 A11
A2 10 W39F010B-70 24
A2 OE
A1 11 23 A10
A1 A10
A0 12 22
A0 CE
13 21
IO0 IO7
25 PC2B
P46
24 PC2A
P45
23 PC1B
P44
22
VSS
21 PC1A
P43
20
P42
19
P41
18
P40
17
P95
16
P94
15
P93
14
P92
13
IC801
P91
12
MAX003 P90
11
VSS
10
RESO
9 CH REV
PB7
8
PB6
7
PB5
6
PB4
5
PB3
4
PB2
3
PB1
2 CH1 FS
PB0
1
VCL
C808
0.1
RB801
10KX8
C818
.047
RB802
10KX6
R824 RB803
10KX4
10K
SCHEMATIC DIAGRAMS (2/3)
CPU UNIT
FADER START UNIT
REVERSE UNIT
CH VR UNIT
DN-X100
11
A
B
C
D
E
F
G
H
33