Numark TTX Service manual
Service Information
TTX
(Variable Torque)
www.numark.com
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
A
B
C
D
16
151413121110987654321
D
C
B
A
Scale Sheet
Size FCSMNo. DWGNo. Rev
1of1
A0
R100
1K
R160
33K
R105
100K
R147
100K
C100
20P
C143
330P
C136
4.7uF/16V
C102
10uF/15V
C118
10uF/16V
C120
10uF/16V
R129
36K
R131
470K
R103
910
R133
12K
R153
6K8
R151
20K
C134 39P
C116
822
C114
222
R162
22K
R166
15K
C141
100P
GNDA
GNDA
GNDA
GNDA
XLAT
1
NC
2
NC
3
RVDT
4
NC
5
AVD0
6
AVS0
7
XRST
8
X768
9
VSS0
10
VDD1
11
VSS1
12
XWO
13
BFOT
14
BSL2
15
BSL1
16
VSS2
17
VDD1
18
AVS3
19
AIN3
20
LO3
21
AVD3
22
AVD2
23
AIN2
24
LO2
25
AVS2
26
NC
27
NC
28
AOUT2
29
AVS5
30
NC31AVD532AO2N33AO2P34AVD635XTLO36XTLI37AVS638AO1N39AO1P40AVD441NC42AVS443NC44AOUT145AVS146AIN147NC48LO149AVD1
50
NC
51
NC
52
VDD2
53
VSS3
54
TP
55
TP
56
TP
57
TP
58
TP
59
TP
60
TP
61
TP
62
TP
63
TP
64
VSS4
65
VDD3
66
TP
67
TP
68
TP
69
TP
70
TP
71
TP
72
TP
73
TP
74
TP
75
VSS5
76
VDD4
77
TP
78
TP
79
TP
80
TP81TP
82
VSS6
83
VDD5
84
TST085TST186TST287TST3
88
VSS7
89
XS24
90
S0
91
SI
92
BCK
93
LRCK
94
XMST
95
VSS8
96
VDD6
97
SCK
98
REDY
99
TRDT
100
IC106
ICCDX2721Q-1
C152 103
C151 103
C150 103
C156
103
C153 103
C154
103
C173
20P
C174
20P
C159
103
C155
103
X100
33.8688M
R172
1M
GNDA GNDA
C161
103
C160
103
GNDA
R174
3.3K
R124
10K
R125
10K
R137
12K
R123
10K
R175
470
R177
330K
C148
330P
C168
102
C147
330P
C169
102
C123
10uF/16V
GNDA
1CK
1
1CLR
2
1QA
3
1QB
4
1QC
5
1QD
6
GND72QD
8
2QC
9
2QB
10
2QA
11
2CLR
12
2CK
13
VCC
14
IC100
IC74393
C7/C3
1
PRO
2
C1/FCO
3
C6/C2
4
MCK
5
SCK
6
FSYNC
7
SDATA
8
V
9
C/SBF
10
U
11
C9/ C1512EM1/C8
13
EM0/C9
14
CBL/SBC
15
RST
16
TXN
17
GND
18
VD+
19
TXP
20
M0
21
M1
22
M2
23
TAN/FC1
24
IC101
ICCS8404A
R108
10K
R109
10K
R110
10K
R111
10K
R138
100
R112
10K
R114
10K
R113
10K
R155
330
GNDD1
C139
2P
C104
104
GNDD1
C105
104
R115
3.9K
R156
10
R159
1K5
R170
390
R168
68
R116
10K
C107
104
C110
104
C149
103
C165
22uF/25V
1
2
CON109
CON2
Q100
TRC536
R157
10
GNDD1
D5V
-D5V
A0
1
A1
2
A2
3
VSS4SDA
5
WP
7
SCL
6
VCC
8
IC110
IC24LC01B
C111
104
GNDD
GNDD
V3.3
VCC
VSS
IC204A
ICBA4558F
COM
1
IN
2
GND
3
VDD4OUT
5
OS
6
SHDN
7
CLK
8
IC105
IC7426
R135
10K
R150
6.8K
R146
22K
C133
22P
C106
104
C108
104
C109
104
C140
20P
R149
10K
R107
10K
GNDA
GNDD1 GNDD1
1
2
3
CON107
LINEOUT
Q101
2SC2878
Q102
2SC2878
Q103
A608
R179
5K6
R180
5K6
R181
3M9
D109
4148
C138
4.7uF/16V
C175
470uF/16V
2
1
3
5
4
6
8
7
9
11
10
12
S100
SWSF142NA
1
2
3
CON115
LINE
1
2
3
CON114
PHONO
1
2
CON111
PH/CD
1
2
3
CON106
CON3
1
2
CON112
CON2
D107
WHITE
1
2
3
CON104
CON3
VCC
VSS
IC201A
ICBA4558F
VCCA
VSSA
GNDA
R101
1K
R106
100K
C101
20P
C103
10uF/15V
C119
10uF/16V
R130
36K
R132
470K
R104
910
C117
822
C115
222
GNDA
IC201B
ICBA4558F
GNDA
VCC
VSS
IC202A
ICBA4558F
VSSA
VCCA
R134
12K
R154
6K8
R152
20K
C135 39P
GNDA
IC202B
ICBA4558F
VCC
VSS
IC203A
ICBA4558F
VCCA
VSSA
R161
33K
R148
100K
C144
330P
C137
4.7uF/16V
C121
10uF/16V
R163
22K
R167
15K
C142
100P
GNDA
GNDA
IC203B
ICBA4558F
VSSA
VCCA
GNDD1 GNDD1
7426 123
7421 683
GNDD1
D5V
BPMSG
XLAT
RVDT
TRDT
REDY
XRST
BFOT
GNDD GNDA
AIN2
AIN1
LO2
LO1
GNDA
+5AV
GNDA
GNDA
GNDD
GNDA
GNDD
C164
103
C163
103
C162
103
D5V
GNDD
C158
103
LRCK
BCK
S0
C157
103
SCK
AIN2
AIN1
LO2
LO1
IC5B
NJM4558
GNDA GNDA
R173
3.3K
R121
10K
R122
10K
R136
12K
R120
10K
C146
330P
C167
102
C145
330P
C122
10uF/16V
GNDA
VCC
VSS
IC5A
NJM4558
GNDA GNDA
AOUT1
AOUT2
VCCA
VSSA
D5V
D5V
GNDD1
XRST
BCK
LRCK
S0
D5V
BFOT
DIGITALOUT
u'COMINTERFACE
R119
10K
R118
10K
STATUSMEMORY
CLOCK
DATA
GNDD
GNDA GNDA
R178
330K
R176
470
C170
102
GNDA GNDA
GNDA
GNDA
GNDA
-A9V GNDA
A+9V
R184
100K
D108
4148
R102
750
C176
4.7u/16V
GNDA
A+9V
L5
BEAD
C19
104
V3.3
C20
104
V3.3
C21
104
V3.3
C22
104
V3.3
C23
104
V3.3
C24
104
V3.3
C25
104
V3.3
C26
104
V3.3
C27
104
V3.3
C28
104
V3.3
C18
104
VCC3.3A
V3.3
C17
104
GNDD
C39
C104/50V
XINT2/ADCSOC/IOPD0
21
CANRX/IOPC7
70
CANTX/IOPC6
72
SPISTE/IOPC5
33
SPICLK/IOPC4
35
SPISOMI/IOPC3
32
SPISIMO/IOPC2
30
BIO/IOPC1
119
W/R/IOPC0
19
IOPF6
131
TCLKINB/IOPF5
126
TDIR/IOPF4
2
T4PWM/T4CMP/IOPF3
6
T3PWM/T3CMP/IOPF2
8
CAP6/IOPF1
69
CAP5/QEP4/IOPF0
81
CAP4/QEP3/IOPE7
88
PWM12/IOPE6
38
PWM11/IOPE5
46
PWM10/IOPE4
55
PWM9/IOPE3
59
PWM8/IOPE2
62
PWM7/IOPE1
65
CLKOUT/IOPE0
73
TCLKINA/IOPB7
37
TDIRA/IOPB6
14
T2PWM/T2CMP/IOPB5
18
T1PWM/T1CMP/IOPB4
16
PWM6/IOPB3
40
PWM5/IOPB2
44
PWM4/IOPB1
47
PWM3/IOPB0
52
PWM2/IOPA7
54
PWM1/IOPA6
56
CAP3/IOPA5
75
CAP2/QEP2/IOPA4
79
CAP1/QEP1/IOPA3
83
XINT1/IOPA2
23
SCIRXD/IOPA1
26
SCITXD/IOPA0
25
PDPINTA
7
PDPINTB
137
VSS
85
VSS
28
VSS
49
VSS
128
VSSO
125
VSSO
94
VSSO
3
VSSO
41
VSSO
66
VSSO
140
VSSO
76
VSSA
117
VDDO4VDDO42VDDO67VDDO
141
VDDO95VDDO77VDD
129
VDD29VDD50VDD86PLLVCCA12VCCP
58
VCCA
116
A1531A1434A1339A1145A1243A1048A951A853A757A661A564A468A371A274A178A0
80
VREFHI
115
VREFLO
114
ADCIN00
112
ADCIN01
110
ADCIN02
107
ADCIN03
105
ADCIN04
103
ADCIN05
102
ADCIN06
100
ADCIN07
99
ADCIN08
113
ADCIN09
111
ADCIN10
109
ADCIN11
108
ADCIN12
106
ADCIN13
104
ADCIN14
101
ADCIN15
98
R/W
92
RD
93
WE
89
DS
87
PS
84
IS
82
STRB
96
READY
120
D15
27
D14
24
D13
22
D12
20
D11
17
D10
15
D9
13
D8
9
D7
5
D6
143
D4
136
D3
134
D2
132
D1
130
D0
127
D5
138
TMS2
36
TMS
144
TRST
1
TDI
139
TDO
142
TCK
135
EMU0
90
EMU1/OFF
91
PLLF
11
PLLF2
10
RS
133
MP/MC
118
XTAL2
124
XTAL1/CLKIN
123
VIS_OE97ENA144
122
BOOTEN/XF
121
TP263TP1
60
IC37
TMS320LF2407APGE
GNDA
V3.3
C16
100uF/16V
C15
1000uF/16V
12345678910111213
14
CON30
CON14
GNDD
D5V
C11
104
GNDD
HALLV
HALLU
HALLW
CHA
KEYOUT3
KEYOUT2
KEYOUT1
SCAN3
SCAN1
SCAN0
PWM6
PWM5
PWM4
PWM3
PWM2
PWM1
CHB
CHA
HALLV
GNDD
GNDA
C29
10uF/16V
C32
47uF
L6
BEAD
C30
10uF/16V
V3.3
GNDD
C12
104
GNDD
D5V
C31
10uF/16V
GNDA
VCC3.3A
R24
10K
R23
10K
V3.3
Y1
10Mhz
C35
20P
C36
20P
GNDD
C33
153
R25
11
C34
684
1
2
3
4
CON7
CON4
VCC3.3A
GNDA
1
2
3
4
CON8
CON4
3
3
1
1
2
2
4
4
VR5
B10K
R26
3K9
R28
13K
R27
43k
Q10
A608
GNDD
V3.3
VR1
VR2
GNDD GNDD GNDD GNDD GNDD GNDD GNDD GNDD GNDD GNDD
Closedto VDDO and VDD
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
CON19
CON20
R19 10K
R20 10K
R21 10K
R22 10K
TOTRANSFORMER
STROBE
A5V
Q4
2SA1015
R9
2K2
R17
22
D5V
GNDD
STROBE
1
2
CON10
CON2
StrobeLEDOUT
PitchVR
1234567
CON18
CON7
D10
4148
D12
4148
GNDDGNDD
HALLV
HALLU
HALLW
GNDD
V3.3
C9
104
C10
104
C13
104
PWM6
PWM5
PWM4
PWM3
PWM2
PWM1
CHA
CHB
P/SS
P/SO
VR2
VR1
P/SO
P/SS
CW/W
CW/W
1
2
3
CON3
CON3
1
CON9
CON1
R8
220
1
2
CON18
GNDA
1
2
CON11
CON2
D6
BLUE
D7
BLUE
POWERLED
P4
P4
1
2
CON15
ACIN
C3
103/250V
1
2
CON20
PWS.W
1
2
CON12
CON2
SPEEDIN
(INDEX)
3
3
1
1
2
2
VR4
VR14
3
3
1
1
2
2
VR3
VR14
S5
CW/W
S3
P/S
S2
P/S
1
2
3
4
5
6
7
CON29
CON7
1
2
3
4
5
CON28
CON5
1
2
CON5
CON2
1
2
3
4
5
CON27
CON5
1
2
CON6
CON2
1
2
3
CON33
CON3
1
2
3
CON32
CON3
1
2
3
CON31
CON3
1
2
3
CON34
CON3
R30
220
KEYOUT0
Q1
2SD1768S
R14
10K
GNDD
D5V
AC
1
V+
2
AC3V-
4
D1
RB151
GND
1
Vout2Vin
3
IC2
AIC1117A
GND
2
Vout3Vin
1
IC1 7809
C5
220uF/16V
C8
C104/50V
R18
5K6(1/4W)
D17
5V6(1W)
C41
33uF/50V
R31
8K2(1/2W)
R33
2K2(1/2W)
R32
910(1W)
C37
1000uF/50V
C6
C104/100V
D2
5406
D3
5406
D4
5406
D5
5406
C38
1000uF/50V
GND
C7
C104/100V
Q9
D2061
Q11
D1768
Q12
D1768
1
2
CON14
POWER
C14
1000uF/50V
D16
5406
Breaking
Starting
Breaking
V3.3
GNDD
VR1(Starting)
VR2(Breaking)
CW/W
PS/O
PS/S
R5
1K
1
CON2
CON1
SCAN2
Starting
123
CON16
CON3
123
CON21
CON3
R36
100
R37
100
R38
100
C42
102
C43
102
C44
102
GNDD GNDD GNDD
Q13
C2878
Q14
C2878
GNDD
GNDD
R39
10K
R40
10K
R34
1K
R35
1K
V3.3
V3.3
CHA
CHB
HALLV
HALLU
HALLW
L3
UHWBRH35X9X08
L4
UHWBRH35X9X08
C45
470P
R42
27
L7
UHEC22-100K
L8
UHEC22-100K
R43
1K
C40
104
GNDD
R44
10K
R45
10K
R46
10K
R47
10K
D18
4148
D19
4148
D20
4148
D21
4148
D22
4002
D24
4002
R50
15K
GNDD
C46
104
R145
100
DIGITALOUTPUT
POWERNOISEREDUCTION
1234567
CON116
CON7
HORIZONTALVERTICAL
R139
100
R140
100
VR1
VR2
41010CS
41010SCK
RESET
1622CS
1622WR
1622DATA
1
2
3
4
5
6
7
8
9
10
11
CON117
CON11
GNDD
D5V
CLOCK
DATA
2721REDY
2721XLAT
2721RVDT
2721SCK
XLAT
RVDT
REDY
SCK
1OE
1
1A0
2
2Y0
3
1A1
4
2Y1
5
1A2
6
2Y2
7
1A3
8
2Y3
9
GND
10
2A3
11
1Y3
12
2A2
13
1Y2
14
2A1
15
1Y1
16
2A0
17
1Y0
18
2OE
19
VCC
20
IC107
74HC244
GNDD
D5V
R183
18K
2721REDY
2721XLAT
2721RVDT
2721SCK
CS41010
SCK
DATA
WR
CS1622
41010CS
41010SCK
1622CS
1622WR
1622DATA
CS41010
SCK
DATA
WR
CS1622
GNDD GNDD
BUFFER(3.3V-> 5V)
R165
22K
GNDD
GNDD
BUFFER(5V->3.3V)
Q104
C2878
GNDD
R126
10K
D5V
RESET
XRST
1
2
3
4
CON103
CON4
BPMSG
C171
102
C172
102
GNDD
GNDD
L101
BEAD
L100
BEAD
1
2
CON110
CON2
1
2
3
4
CON100
CON4
PH/CD
R127
10K
V3.3
1
2
CON113
PH/CD
GNDD
C113
1000uF/16V
C125
C104/50V
Vin2Vout
3
Gnd
1
IC103
7909
C124
C104/50V
C129
220uF/16V
D100
4002
GND
2
Vout3Vin
1
IC102 78L05
C126
C104/50V
C130
100uF/16V
D101
4002
Vin2Vout
3
Gnd
1
IC104
79L05
C127
C104/50V
C131
100uF/16V
D102
4002
A-9V
A+9V
D5V
GNDD
GNDD:DIGITAL
GNDA:ANALOG
-A5V
NUMARKTTX2 MAIN
NUMARK
DrawbyRoden Liaw
C179
330P
C178
330P
GNDDGNDD
CLOSE TO BASE ASAP
C47
330P
C48
330P
GNDDGNDD
C180
100uF/16V
C181
100uF/16V
C182
103
SI
SI
C132
104
C183
104
VCCA
VSSAGNDA
C184
104
C185
104
VCCA
VSSAGNDA
C186
104
C187
104
VCCA
VSSAGNDA
R142
10K
R144
2K2(1/2W)
GND
2
Vout3Vin
1
IC108 7805
C188
C104/50V
C128
1000uF/16V
D103
4002
L1
UHWBRH35X09X8
L2
UHWBRH35X9X08
AC
1
V+
2
AC3V-
4
D8
RB151
C49
2200UF/16V
C50
C104/50V
11223
3
CON36
TE612000301
123
CON35
CON3
L10
UHBCB809535-330
DGND
1
2
3
4
5
CON38
1
2
CON19
CON2
Vin
I
GND
G
Vout
O
IC6
IC7805
Vin
I
GND
G
Vout
O
IC7
IC7805
GNDA
GNDD
+5VA
DC12V
C196
10UF/16V
GNDA
A+9V
A-9V
A+9V
A-9V
A+9V
A-9V
R185
100
R186
100
R187
100
R188
100
C190
47uF/16V
C191
47uF/16V
C192
47uF/16V
C193
47uF/16V
R190
100
R189
100
C188
104
C189
104
VCCA
VSSA
A+9V
A-9V
R191
100
R192
100
C194
47uF/16V
C195
47uF/16V
GNDA
IC6.IC7805
GNDA
KEYOUT3
KEYOUT2
SCAN3
D5V
C54
104
GNDD
R53
680K
R54
680K
GNDA
GNDA
C61
10UF/16V
GNDD
C62
104
C63
104
VCC
VCC
+12V
C59
104
R51
1K
C58
0.47UF/50V
GNDD
L9
UHEC22-100K
L11
UHEC22-100K
R52
100
5564MHz
C57
0.47UF/50V
PC03P037GRCAOUTPC03P037DPHONO LINE SELECTSWITCH
R
L
GND
PU1
PU100
DIGITALOUT
PHONOLINEOUT
L102
UHWBRH35X9X08
C60
104
C58
47.UF/50V
R51
220
1
2
CON36
PC03P037H LED LAMP
PC03P037E POWER LED
TRANSFORMER
ACPOWER P.C.B.PC03P037C
BRNBALCK
CARTRIDGE
POWERSUPPY P.C.B. PC03P037M
DC27V
GND
PC03P037L P.C.B.
PC.3P.36A P.C.B.MAMI
S11
SWL21
S10
CD60
1
2
1
2
ACPOWERSWITCH
RED
WHT
BUL
GRE
BLACK
R-CH
L-CH
GND
115V
0
115V
0
AC9V
0
AC12V
AC12V
230V
115V
M20
FUSE
TRANSFORMER
TF66031601YH
BLU
RED
ORN
BRN
BALCK
115V/230VSELEECTSWITCH
1
2
3
1
2
0
TO:POWERLED
ACCORD IN
AC100V 60HZ/50HZ - 07
AC220V/240V 50HZ 04-06
AC115V/230V60HZ/50HZ 01-03
P/SP .C.B. PC03P037A
P/SP.C.B. PC03P037B
STARTVRPC03P037J
BARKWPC03P037K CW/WKEYPC03P037N
R-CH
L-CH
TONEARM
ARNWIRE P.C.B.
PC02P007
1
2
3
4
TO:CON100
TO:DDMOTORMETAL PLATE
DIGITALOUT P.C.B . PC03P037I PITCHVR P .C.B. PC02P004E
82P
L9
RCA1
TARGETLIGHT LED
D110
WHTLED
C64
104
GND
(USA.EU.BS)
Numark TTX
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