Numark 4TRAK, Руководство по обслуживанию

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Copyright (C) 2009 Numark
GAIN1 TREBLE1 MID1 BASS1 LEVEL1
NC
GAIN2 TREBLE2 MID2 BASS2 LEVEL2
GAIN3 TREBLE3 MID3 BASS3 LEVEL3 FX PARAM2 FX MIX2 PITCH2 GAIN4 TREBLE4 MID4 BASS4 LEVEL4
CUE MIX
XFADER CONTOUR
PLACE THESE COMPONENTS CLOSE TO THE SENSOR CONNECTIONS
RIGHT TRANSPORT WHEEL + TOUCH
NK18 TOP PANEL PCB
AP
ASSY NUMBER:
1 2 3 4 5 6
D
C
B
A
C
D
B
A
COMPANY:
TITLE:
PART NUMBER:
FILENAME:
SCALE:
RELEASED:
DRAWN: DATED:
DATED:
SIZE:
SHEET: OF
NUMARK
C6
0.1uF
1
2
3
4
5
6
J9
TO XFADER
C5
0.1uF
C20
0.1uF
C21
0.1uF
1
2
3
P6
10K
C22
0.1uF
1
2
3
P9
10K
C24
0.1uF
1
2
3
P14
10K
C38
0.1uF
1
2
3
P16
10K
C50
0.1uF
1
2
3
P17
10K
C51
0.1uF
1
2
3
P20
10K
C52
0.1uF
1
2
3
P23
10KB
1
2
3
P24
10KB
1
2
3
4
P25
2.5K
C56
0.1uF
C58
0.1uF
C59
0.1uF
C64
0.1uF
R31
100k 1%
C67
0.1uF
R41
1.00k 1%
C68
0.1uF
C69
0.1uF
C70
0.1uF
1
2
3
P28
10K
C72
0.1uF
1
2
3
P30
10K
C73
0.1uF
1
2
3
P31
10K
C74
0.1uF
1
2
3
P33
10K
C75
0.1uF
1
2
3
P34
10K
C82
0.1uF
1
2
3
P35
10K
C95
0.1uF
C107
0.1uF
C109
0.1uF
C44
0.1uF
C45
10uF
C46
10uF
C30 0.1uF
OSC1
5
OSC2
2
MODE
7
1
VDD VDD
8
VSS VSS
OUT2
3
OUT1
6
RES
4
U2
IC2-77-0103
1
2
3
Q5
2SK1828
1
2
3
Q6
2SK1828
R32
100k 1%
3
1
D3
MMBD4148
3
1
D4
MMBD4148
1
2
3
Q19
MBT4403
1
2
3
Q17
MBT4403
R33
68k
R37
10k 1%
R440
0 ohm
R3
10k 1% R4
10k 1%
A
2
Y
4
U3A
74AHC1G14
V
C
C
5
G
N
D
3
U3B
74AHC1G14
C71
0.1uF
R5
475 ohm 1%
R6
33K
C80
1000pF
R8
475 ohm 1%
R9
33K C27
1000pF
C87
0.1uF
C138
0.1uF
IN
1
2
OUT
3
U26
BA033FP
C142
0.1uF
C144
0.1uF
W
H
E
E
L
_
R
_
T
O
U
C
H
_
O
S
C
POT5
POT6
POT7
POT8
POT9
POT10
POT11
POT12
POT13
POT14
POT15
POT16
POT17
POT18
POT19
POT20
POT21
POT22
POT23
POT24
POT25
POT26
POT27
POT28
POT29
POT30
POT31
POT[0..31]
PGND
+5V_SWLED
POT15
POT31
POT_DIRECT_XFADER
+3V3_POT
PGND
PGND
PGND
+3V3_POT
+3V3_POT
PGND
POT_DIRECT_BOOTH_GAIN
GND
GND
TOUCH_LEFT
TOUCH_RIGHT
WHEEL_L_TOUCH_OSC
GND
GND
+3V3
GND
+3V3
GND
+3V3
GND GND
WHEEL_R_B_5V
GND GND
WHEEL_R_A_5V
GND
+5V_SWLED
PGND
POT_DIRECT_MASTER_GAIN
+5V_SWLED
GND GND GND
+3V3
GND
POT[0..31]
NK18 / NK26 ANALOG_ENC
5 5
TOUCH SENSE
(CUE MIX)
(XFADER CONTOUR)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
J1
TO FRONT PCB J1
R96 0 ohm
R70 0 ohm
R78 0 ohm
R74 0 ohm
R270 0 ohm
R271 0 ohm
R98 0 ohm
R119 0 ohm
R121 0 ohm
R128 0 ohm
R266 0 ohm
R267 0 ohm
R268 0 ohm
R269 0 ohm
SWITCH_SPLIT_CUE
POT_DIRECT_HP_GAIN
POT31
POT15
PGND
SWITCH_FADER_START_A
SWITCH_FADER_START_B
SWITCH_CFASSIGN1A
SWITCH_CFASSIGN1B
SWITCH_CFASSIGN2A
SWITCH_CFASSIGN2B
SWITCH_CFASSIGN3A
SWITCH_CFASSIGN3B
SWITCH_CFASSIGN4A
SWITCH_CFASSIGN4B
+3V3_POT
DNS
DNS
DNS
DNS
DNS
DNS
DNS
DNS
DNS
DNS
DNS
DNS
DNS
DNS
+5V
AP1510
FB
1
E
N
2
OSCSET
3
VCC
4
OUTPUT
5
OUTPUT
6
V
S
S
7
V
S
S
8
U23
0.1uF
1
2
C223
33uH
1 2
L5
6.81K 1%
1
2
R82
1.30k 1%
1
2
R97
3.01k 1%
1 2
R133
DNS 1000pF
1
2
C228
0.1uF
1
2
C230
100k 1%
1 2
R237
1
TP1
DNS 1000pF
1 2
C16
470uF,25V
1
2
C150
470uF,25V
1
2
C17
GND
+5V_SWLED
+12V
0.1uF
1
2
C229
2
1
3
P32A
50K 2
1
3
P36A
50K
2
1
3
P15A
50K
2
1
3
P21A
50K
PGND
PGND
C143
22uF,16V
1
2
3
4
J3
T
O
S
E
A
R
C
H
S
T
R
IP
C15
22uF,16V
1
2
3
P1
10K
1
2
3
P2
10K
1
2
3
P27
10K
1
2
3
P41
10K
1
2
3
P5
10K
1
2
3
P26
10K
1
2
3
4
J5
D18
SDSK34SM