© N.J.D. Electronics 1994.
WARNING: Parts of this circuit are at mains live potential
DP10000
Mk.2
R1 33
R2 33
R3 33
R4 33
R5 330
R6 1k
R7 2.2k
R8 47k
R9 10k
R10 47k
R11 2.2k
R12 47k
R13 1k
R14 68k
R16 1k
R17 47k
R18 680
R19 1k
R20 47k
R21 680
R22 1k
R23 47k
R24 680
R25 1k
R26 47k
R27 680
VR1 47k
TR1 BC182LB
TR2 BC212LB
TR3 BC182LB
C1 2200µF 25V
C2 100nF Class-X
C3 100nF Class-X
C4 100nF Class-X
C5 100nF Class-X
C6 100nF Class-X
C7 1000µF 25V
C8 100nF ceramic
LIVE - Electronics Supply
NEUTRAL - Electronics Supply
FS1
T1
D1 D2
C1
IC1a
R1
CSR1
L1
C2
FS2
IC1b
R2
CSR2
L2
C3
FS3
IC1c
R3
CSR3
L3
C4
FS4
IC1d
R4
CSR4
C5
L4
FS5
C6
Output 1
Output 2
Output 3
Output 4
LIVE - Controlled Supply
NEUTRAL - Controlled Supply
T2
D3 D5
D4 D6
C7
R5
D7
D10
R6
D9
C8
D11
C9
D8
C10
0V
R7
D12
R8
R9
R10
TR2
TR1
C11
C12
D13
D14
TR3
VR1
R14
R13
R16
R12
R13
C13
TR4
R17
C14
IC2a
R18
IC1a
D15
R19
C15
R21
IC1b
D16
IC2b
R22
R23
C16
IC2c
R24
D17
IC1c
R25
R26
C17
IC2d
R27
D18
IC1d
Input 1 Input 2 Input 3 Input 4
+15V
+10V
Enable
TR4 BC182LB
C9 10µF 16V
C10 100µF 25V
C11 47nF polyester
C12 2.2µF 63V
C13 100nF ceramic
C14 100nF ceramic
C15 100nF ceramic
C16 100nF ceramic
C17 100nF ceramic
L1 150µH 10A
L2 150µH 10A
L3 150µH 10A
L4 150µH 10A
T1 4.5-0-4.5V 3VA
T2 15-0-15V 3VA
D1 1N4004
D2 1N4004
D3 1N4004
D4 1N4004
D5 1N4004
D10 1N4004
D8 1N4004
D7 Green LED
D9 BZX55C 10V
D11 BZX55C 10V
D12 1N4148
D13 BZX55C 4V7
D14 1N4148
D6 1N4004
D15 Red LED
D16 Red LED
D17 Red LED
D18 Red LED
CSR1 BTA16-600B
CSR2 BTA16-600B
CSR3 BTA16-600B
CSR4 BTA16-600B
FS1 F250mA HRC
FS2 F10A HRC
FS3 F10A HRC
FS4 F10A HRC
FS5 F10A HRC
IC1 TIL199
IC2 LM339
R15
R20
R15 47k
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