C114 104Z

LED101

LED102 LPIN1 R2 10

LED103

Q2 TR2SA1036KRM

LPIN1 R1 10
LED105 LED106 RELOOP1 RELOOP1 LPOUT1 LPOUT1 RR5 10

LED104

LED107 LED109 LED108 KEY KEY CUE

LED110 CUE

LED112 MIX4UNIT2) LED111 MIX2(UNIT2)

R10 10

Q7 INTERLOCK(UNIT2)
D 36 ACOMACOM33 SS32 S30 SSSSSS25 Q8 TR2SA1036KRM

LED113 LPIN2 R11 10

LED114 LPIN2 R12 10

LED115 LPOUT2 R13 10

LED116 LPOUT2 R14 10

LED117 RELOOP2 R15 10

LED118 RELOOP2
LED119 LED120 PLAY PLAY R17 10

LED121

LED122
S28 S29 S30 S31 S32 S33 ACOM1 ACOM2 ACOM3 ACOM4
5V COM2 COM1 S34 S33 S32 S31 S30 S29 S28 S27 S26 S25 C401 104Z ACOM3 ACOM4 R409 2K2 R401 2K2 C402 104Z R404 47K COM3 COM4 VDD VLCD VLCD1 VLCD2 VSS OSC /INH CE CL D1 S24 S23 S22 S21 S20 S19 S18 S17 S16 S15 S14 S13 S24 S23 S22 S21 S20 S19 S18 S17 S16 S15 S14 S13 Q9 Q10

R16 10

R18 10

R19 10

R20 10
S9 S1 S2 S3 S4 S5 S6 S7 S8 S10 S11 S12 S13 S14 S15 S16 S17 S18 S19 S20 S21 S22 S27 S23 S24 S25 S26
LCD401 LCD-CDN8 S18 ACOM1

IC401 LC75834W

+5V LED144 LED25 LED6 LED141 Q14 E1 TR2SA1036KRM

LED123

LED124

LED125

LED126

LED127

LED128

LED129

LED130
S1 S2 S3 S4 S5 S6 S7 S8 S9 S10 S11 S12 S13 S14 S15 S16 S17 S18 S19 S20 S21 S22 S23 S24 S25 S26 S27 S64' S65' S28 S29 S30 S31 S32 S33 ACOM1 ACOM2 ACOM3 ACOM4

E2 LED131 LED132

E3 LED133

E4 LED134

E5 LED135

E6 LED136

E7 LED137
E8 LED139 MIX1(UNIT2) LED140 MIX3(UNIT1)
P1/S1 P2/S2 P3/S3 P4/S4 P5/S5 P6/S6 P7/S7 P8/S8 S9 S10 S11 S12

R402 2K2

C403 104Z C404 680
BCOM1 BCOM2 BCOM3 ACOM1 BCOM4 BCOM2 S34 S35 S36 S37 S38 S39 S40 S41 S42 S43 S44 S45 S34' S46 S47 S48 S49 S50 S18' S23' S51 S52 S53 S54 S55 S56 S57 S58 S59 S60 S56' S61 S62 S63 S64 S65 S66

SSSSSSSSSSSS12 12

R403 2K2
5V RR106 10K IC4 A B C G1 G2A G2B Y0 Y1 Y2 Y3 Y4 Y5 Y6 Y7

LED138 PAUSE R28 10

R125 68

R124 68

R123 68
Q15 TR2SA1036KRM BEAT1 RQ16 BEAT2 RQ17 BEAT3 RQ18 BEAT4 RQ19 SEARCH RQ20 HOLD RQ21 PAUSE RQ22

3 5V 5

BCOM1 BCOM2 BCOM3
S42 S34 S35 S36 S37 S38 S39 S40 S41 S58 S59 S60

S43 S44 S45 S46 S47

S48 S49 S50 S52 S53 S51 S54 S55 S56 S57

C TE6 TE6 C13 104Z 5V

S61 S62 S63 S64 S65 S66

R107 68

R108 68

R109 68

R110 68

R111 68

R112 68

R113 68

MC74HC138A

CE1 DI CL CE2

BCOM2 BCOM1

5V GND

+5V GND
S66 S65 S64 S63 S62 S61 S60 S59 S58

BCOMBCOM47 48

COM2 COM1 S34 S33 S32 S31 S30 S29 S28 S27 S26 S25
COM3 COM4 VDD VLCD VLCD1 VLCD2 VSS OSC /INH CE CL D1

IC402 LC75834W

S24 S23 S22 S21 S20 S19 S18 S17 S16 S15 S14 S13
S57 S56 S55 S54 S53 S52 S51 S50 S49 S48 S47 S46

CON6P20

IC1 P1.4 P1.3 P1.2 P1.1 P1.0 NC VCC P0.0/AD0 P0.1/AD1 P0.2/AD2 P0.3/ADRR29

SW1 P.BENDD101 D4148SM

SW5 LIN1 D105 D4148SM

SW9 REL2. D109 D4148SM

SW13 OP/CL D113 D4148SM
SW17 EFFECT1 D117 D4148SM
SW21 EFFECT5 D121 D4148SM
SW28 HOLD D128 D4148SM R115 10K 5v

D131 D4148SM

Q1 DTA124ES

C12 4.7/50V R126 10K

C11 104Z
WR/P3.6 RD/P3.7 XTAL2 XTAL1 GND NC P2.0/A8 P2.1/A9 P2.2/A10 P2.3/A11 P2.4/A12
P1.5 P1.6 P1.7 RST RxD/P3.1 NC TxD/P3.1 INT0/P3.2 INT1/P3.3 T0/P3.4 T1/P3.5
P0.4/AD4 P0.5/AD5 P0.6/AD6 P0.7/AD7 EA/VPP NC ALE/PROG PSEN P2.7/A15 P2.6/A14 P2.5/A13

D125 D4148SM

SW2 P.BEND+ D102 D4148SM

SW6 CUE D106 D4148SM

SW10 LOUT2 D110 D4148SM

SW14 PAUSE D114 D4148SM

SW18 EFFECT2 D118 D4148SM
SW22 EFFECT6 D122 D4148SM INTERLOCK SW26

SW29 SING D129 D4148SM

R116 10K
S34 S35 S36 S37 S38 S39 S40 S41 S42 S43 S44 S45
89C01 AXIS8,90,R119 R120 R121 R1K 100 100

SW3 REL1. D103 D4148SM

SW7 AUTO START D115 D4148SM

SW11 LIN2 D111 D4148SM

SW15 BEAT SYNC. D107 D4148SM
SW19 EFFECT3 D119 D4148SM
SW23 EFFECT7 D123 D4148SM

SW30 TIME D130 D4148SM

D126 D4148SM

B TO 1

C101 104Z
R410 2K2 R405 2k2 C405 104Z R406 2k2 C406 C407 104Z 104Z R407 2k2

C408 680p

R408 47K
5V LED145 EFFECT LED R135 D132 D4148SM 330

RR127 C4 30P 1M

R117 SW4 LOUT1 D104 D4148SM SW8 KEY D108 D4148SM SW12 PLAY D112 D4148SM SW16 PITCH D116 D4148SM SW20 EFFECT4 D120 D4148SM SW24 EFFECT8 D124 D4148SM SW27 PROG. D127 D4148SM 10K B R118 10K

X1 40MHZ C3 30P

RREF GND RREF 5V PCEN PVOL REF 5V ICC7 0.1uF ICBA05T 2 +
0.01uF NPO C6 R139 10K(1%) R140 10K
IC2 74HC4538 1CTC 1RCTC 1RD 1A1 1A0 1Q 1Q GND VCC 2CTC 2RCTC 2RD 2A1 2A0 2Q 2Q R141
C5 0.01uF NPO R142 10K(1%)
5V R131 R132 R133 10K 10K 10K
JOG F 8 JOG R PITCH DATAC 3 ACKCB 2 ACKBC 1 7V

TE1 CON8P20

DIN? GND 2 3
1 C2 104Z 2 C1 104Z 3 R137 4K7 R136 4K7 5V
SW25 J1 P0 J0 P1 J2 MULTI JOG 4 5

MINI DIN 8P

+ C8 100uF/16V

C10 100uF/16V

C9 0.1uF
10K JOG R R148 R144 5V RSEN1 OPTO ISOLATOR 3 SEN2 OPTO ISOLATOR 1 10K 4 5V R1 5V RRRRRLED LED405 LED401 LED LED402 LED LED403 LED LED404 LED A

Pitch Slider

RREF GND RREF 5V PVOL PCEN A 10KB VR1 Q24 2SC536

Q23 2SC536

R145 R146 22K 330

RR150 22K

JOG F Title Size A2 Date: File: 7 17-Feb-2004 \NUMARK\CDN90\ E:\
CDN90 CONTROL SCHEMATIC DIAGRAM Number Revision Sheet of \2k2V0701\Backup of Copy of CDN90C-1.DDB Drawn By: 8
CDN90 PITCH AND WHEEL RECALIBRATION PROCEDURE
When this procedure is carried out it is recommended that both sides are recalibrated