Numark MIXTRACK QUAD Service Manual page 22

1
6
A
TP_ANALOG0
D
TP_ANALOG1
TP_ANALOG2
ANALOG0
ANALOG1
ANALOG2
TO NKC9 IO PCB
+5V +3.3V
16 POWER-LED
1000pF
15
14
13
12
11
10
9
8
7
ANALOG_SELECT[0..2]
MIDI_TO_HOST
6
MIDI_FROM_HOST
5
4
3
2
1
J2
C84 C79 C93 C92
J7
10uF 0.1uF 10uF 0.1uF
GND
B
C GND GND GND GND
PLACE THESE COMPONENTS CLOSE TO THE SENSOR CONNECTIONS
+3.3V
+3.3V
R134 68k
Q20
Q23
R48
DNS_270k
B R140
10K
C
D6
GND
TP6
R122 18p R148 0 ohm
WHEEL A
D7
+3.3V
+3.3V
R143 68k
Q22
Q19 GND
MBT4403
R49
DNS_270k
D8
R145
MBT4403
10K
GND
TP7
R123 18p R149 0 ohm
A D9
WHEEL B
D
GND
1
2 3
5 4
+3.3V
RC filter for VDDA
TP_VDDA1 TP_3V1
+VDDA
R67 1 ohm
TP_USB_DIS
C83 C74
4.7uF,10V 0.01uF
GND
GND
18pF C77
5
PD0-OSC_IN
X2
8 MHz
6
PD1-OSC_OUT
R90
C78
18pF 220 ohm
GND
USB_DIS 54
PD2
C85 14
WHEEL-L-A PA0-WKUP
15
C86 C87 WHEEL-L-B PA1
ANALOG0 16
PA2
ANALOG1 17
1000pF 1000pF
PA3
ANALOG2 20
U5
PA4
ANALOG_SELECT0 21
100 ohm R1:2 STM32F102R8T6
PA5
GND
ANALOG_SELECT1 100 ohm R1:3 22
PA6 2_70_3270
ANALOG_SELECT2 100 ohm R1:4 23
PA7
41
ANALOG_SELECT[0..2] NC
PA8
100 ohm R126 42
PA9
43
PA10
44
NC
PA11
NC 45
PA12
46
+3.3V PA13
TE1 49
PA14
50
PA15
1
1
2
2
3 7
STM_TRST RST
4
5 STM_TDI
6 60
BOOT0 PC13-TAMPER-RTC
7 STM_TMS
PC14-OSC32_IN
8
PC15-OSC32_OUT
R43
9 STM_TCK
10 C76 10K
R68
10K
11 0.1uF
12
13
STM_TDO
14
15 STM_RST
16
R69
10K
17 GND
18
19 R86 10K
20
GND
GND
TP_WHEEL_L_A
WHEEL-L-A
+3.3V
R46
100k
U3:1
1 2
74HC14
TP_WHEEL_L_B
WHEEL-L-B
Q12
5LN01C
Q10
GND
+3.3V
C30 0.1uF
5LN01C
GND
U2
+3.3V
7 4
MODE RES
R47
5 6
100k
U14:1 OSC1 OUT1 TOUCH-LEFT
1 2 2 3
OSC2 OUT2 TOUCH-RIGHT
74HC14
Q13
MJS_2_77_0103
GND
5LN01C
U3:4
9
Q11
74HC14
GND
U14:4
9
5LN01C
74HC14
GND
2 3
4
3
10uF cap must be placed close to VDD3 (pin 48)
C14 10uF
C50 0.1uF
C67 0.1uF
C68 0.1uF
C69 0.1uF
GND
26 NC
PB0
27
NC
PB1
28
NC
PB2
55
+5V
PB3 STM_TDO
56
PB4 STM_TRST
57 NC
PB5
58 NC
PB6
59 NC
PB7
61
NC
PB8
62
NC
PB9
29 NC
PB10
R92:4 100 ohm
30
PB11 LOAD_BUTTONS
33 R92:3 100 ohm
C13 C70
PB12 LOAD_LEDS
34 R92:2 100 ohm
PB13 SHIFT_CLK
35
PB14 BUTTONS_IN 150uF,25V 10uF,16V
36 R92:1 100 ohm
PB15 LEDS_OUT
8 NC
PC0
9
NC
PC1
10
NC
PC2
11
NC
PC3 GND_LED
24
NC
PC4
25
PC5
37
PC6 WHEEL-R-A
38
PC7 WHEEL-R-B
39
NC
PC8
40
NC
PC9
51 NC C15
PC10 +3.3V
52 NC C163
PC11
53 NC
PC12 150uF,25V
2
NC
0.1uF
3
NC
R127
4
NC
10K
R121
100 ohm GND_LED
LED_ENABLE
GND
WHEEL A
+3.3V
U3:2
4 3 R11 10K R13 560 ohm
74HC14
R15
Q3
330 ohm SEN3 RPI-352
MBT4401
R18
22K
GND
+3.3V
U3:3
R4 10K R5 560 ohm
6 5
74HC14
R8
330 ohm SEN1 RPI-352
Q1
R9
MBT4401
22K
GND
100 ohm
R1:1
unused gates
+3.3V
U3:5 U14:5
8 11 10 11 10
NC NC
C27
74HC14 74HC14 U3:7
0.1uF
U3:6 U14:6
8 13 12 13 12
NC NC
74HC14 74HC14
GND
GND GND
Close to Left Wheel Close to Right Wheel
DRAWN:
RELEASED:
4
5
2
Do Not Stuff
VLED = +2.8V
*
TP12
R50
R115
U1
4 R113 2.43k 1%
0 ohm
FB
1 AP1501
VIN 100uH
2
OUT
L3
C4
D10
C81 R114 MBRA340T3
1.96k 1% 150uF,25V
0.1uF
Do Not Stuff
R53
U59
nominally 4.0V
NJM2387
TP17
0 ohm R26
1 3
VIN OUT
6
OUT(TAB)
C171 C16
2 R435 2.15k 1%
ON/OFF
4
VADJ
R445
1.00k 1%
0.1uF 150uF,25V
0 ohm
R51
Vo = Vref*(1+(RF/RG))
Vfb = 1.26V
GND
For green/blue LEDs
WHEEL B
TP_WHEEL_R_A
+3.3V
U14:2
4 3 R3 10K R6
WHEEL-R-A
74HC14
R7
330 ohm SEN2 RPI-352
Q2
MBT4401 R10
22K
TP_WHEEL_R_B
+3.3V
U14:3
R12 10K R14
6 5
WHEEL-R-B
74HC14
R17
330 ohm SEN4 RPI-352
Q5
R19
MBT4401
22K
copywright
COMPANY:
NUMARK
+3.3V
TITLE:
C23 NKCA MAIN PCB
U14:7
0.1uF
74HC14
MAIN
GND
PART NUMBER: PC12C045
PC12C045
ASSY NUMBER:
DATED:
FILENAME:
DATED:
SCALE:
5
6
1
A
D
+3.3V
+VLED
0(DNS)
+3.3V
+VLED_RGB
0(DNS)
B
C
560 ohm
B
C
GND
560 ohm
GND
A
D
SIZE:
SHEET: 1 OF 5
6