Table of Contents
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IC3
LCD40
1
COM1
COM1
2
COM2
COM2
3
COM3
COM3
4
COM4
COM4
29 30 31
5
1
S0
6
2
S1
7
3
S2
8
4
S3
9
5
S4
10
6
S5
11
7
28
32
S6
S32
12
8
27
31
S7
S31
13
9
26
30
S8
S30
14
10
25
29
S9
S29
15
11
24
28
S10
S28
16
12
23
27
S11
S27
17
13
22
26
S12
S26
18
14
21
25
S13
S25
19
15
20
24
S14
S24
20
16
19
23
S15
S23
21
17
18
22
S16
S22
22
18
17
21
S17
S21
23
19
16
20
S18
S20
24
20
15
19
S19
S19
25
21
14
18
S20
S18
26
22
13
17
S21
S17
27
23
S22
28
24
S23
29
25
S24
30
26
S25
31
27
S26
32
28
S27
33
29
S28
34
30
S29
35
31
S30
+5V
ROBO
LED2
R18
CUE
220
YELLOW
LED4
R19
PLAY/PAUSE
220
GREEN
LED3
PITCH
R20
220
RED
LED8
R23
16%
220
RED
LED7
R22
8%
220
RED
LED6
R21
4%
220
RED
D4
1N4148
D3
1N4148
IC2
LC75854E
+5V
C6
IC4
100/10
TC74HC595AFN
C5
1
16
Qb
VCC
103
2
15
Qc
Qa
3
14
Qd
SER
4
13
Qe
/G
5
12
Qf
RCK
6
11
Qg
SCK
7
10
Qh
/SCLR
8
9
GND
Q`h
CDX802-5/DLDK Control Unit Left Side
SW15
SW7
PITCH
STOP
SW14
SW17
D2
PITCH-
PITCH+
1N4148
SW10
SW9
D1
BOP/RELOOP
B/EXIT
1N4148
SW1
SW2
49
4%
8%
KS6
50
KI1
51
KI2
52
KI3
53
KI4
54
KI5
C3
R17
55
TEST
10
33/10
56
VDD
R16
1K
57
R15
VDD1
1K
58
VDD2
R14
59
R13
+5V
VSS
62K
1K
C4
60
681
R9
R10
R11
OSC
4K7
4K7
4K7
61
DO
62
CE
63
CL
64
DI
C2
104
C1
104
SW6
JOG/SHUTTLE
SW5
SW16
SW4
SGL ACUE
SKIP 10
TIME
SW8
SW12
SW13
CUE
SKIPREV
SKIPFWD
SW11
SW18
PLAY/PAUSE
FLY_CUE
SW3
SW23
INSERT
16%
+5V
dldk01.sch
IC1
+5V
14
1
Vss
VDD
13
2
RBO
RB5
12
3
RB1
RB4
11
4
RB2
RB3
10
5
RC0
RC5
9
6
RC1
RC4
8
7
RC2
RC3
PIC16C505
+5V
R12
4K7
R8
R7
R6
R2
R3
R4
R5
220
10K
10K
10K
10K
10K
10K
+5V
X2
X1
1
OPEN_2
2
VR1
2
4
10KB
+5V
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