LOGIC 4004s
NEUTRAL
LIVE
FS1
D1 D3
T1
D2
WARNING: All parts of this circuit are at mains live potential
R15 470 ¼W
R30 47 ½W
(PIC version)
D5 1N4148
R11 10k ¼W
R12 10k ¼W
R13 470 ¼W
R14 470 ¼W
R26 47 ½W
R27 47 ½W
R28 47 ½W
R29 47 ½W
IC2 PIC16C55RC
IC3 74HC173
IC4 ULN2803
D1 1N4004
D2 1N4004
D3 1N4004
D4 1N4148
R5 47k ¼W
R6 680 2W
R7 100k ¼W
R8 47k ¼W
R9 470k ¼W
R10 22k ¼W
R20 1k ¼W
R21 4.7k ¼W
R22 22k ¼W
R23 22k ¼W
R24 22k ¼W
R25 22k ¼W
TR1 BC212LB
TR2 BC182LB
TR3 BC212LB
TR4 BC212LB
IC1 4N25
T1 6-0-6V 6VA
C5 2.2µF 63V
C6 1µF 63V
C7 2.2µF 63V
C8 47pF ceramic
C9 100nF ceramic
C10 100nF ceramic
R1 10k ¼W
R2 47k ¼W
R3 4.7k ¼W
R4 10k ¼W
R16 33 ¼W
R17 33k ¼W
R18 22k × 9
R19 22k ¼W
R31 47 ½W
R32 47 ½W
R33 47 ½W
C1 220µF 16V
C2 2200µF 16V
C3 470nF polyester
C4 47nF polyesterVR1 2.2M antilog
R10
R12
S9
R14
C2
R1
R2
TR1
R3
R4
R5
C3
D6
TR2
C1
D4
C4
IC1
D5
C5
R6
C6
R7
TR3
VR1
AUDIO IN
R16
S2b
Components inside dotted line mounted on front (vertical) p.c.b
R18a b c d e f
D7
R9
R8
R11
D8a
D8b
D9
D10
S1a
S2a S3a
R13
R15
S3b
D11
C7
S6S7S8
R17
S1b
S5
S4
D9 Green LED
D10 Green LED
D11 1N4148
D12 BZX55C 5V1
D13 Red LED
D14 Red LED
D15 Red LED
D16 Red LED
D17 Red LED
D18 Red LED
D19 Red LED
D20 Red LED
CSR4 BTA12-600B
CSR5 BTA12-600B
CSR6 BTA12-600B
CSR7 BTA12-600B
CSR8 BTA12-600B
FS1 F250mA HBC
FS2 F5A HBC
FS3 F5A HBC
FS4 F5A HBC
FS5 F5A HBC
FS6 F5A HBC
FS7 F5A HBC
© N.J.D. Electronics 1994.
S2 Sound Chase
S3 Beat
S4 3/4 Channel
S5 Program select
S6 Channel 1 Latch & Flash
S7 Channel 2 Latch & Flash
S8 Channel 3 Latch & Flash
S9 Channel 4 Latch & Flash
S10 Effects 1 Latch & Flash
S11 Effects 2 Latch & Flash
S12 Effects 3 Latch & Flash
D6 1N4148
D7 1N4148
D8 Tri-colour LED
CSR1 BTA12-600B
CSR2 BTA12-600B
CSR3 BTA12-600B
FS8 F5A HBC
FS9 F5A HBC
S1 Hold Reverse
R22
R23
R24
R19
R21
R25
C8
OUTPUT1 OUTPUT2 OUTPUT3 OUTPUT4 OUTPUT5 OUTPUT6 OUTPUT7 OUTPUT8
g
h
IC2
R18i
TR4
R20
C9
D12
S10
S11
S12
S13
IC3
C10
R26
D13 D14 D15 D16 D17 D18 D19 D20
R27
R28
R29
CSR1 CSR2 CSR3
FS2
FS3 FS4 FS5 FS6 FS7 FS8 FS9
R30
R31
R32 R33
CSR4 CSR5 CSR6 CSR7 CSR8
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