Inter-m SC-624 User manual

Speaker Line Checker
SC-624

CONTENTS
Specifications ................................................................................. 1
Electrical Parts List ........................................................................ 2
Top and Bottom View of P.C. Board ............................................. 11
Wiring Diagram ............................................................................ 15
Block Diagram ............................................................................. 16
Schematic Diagram ..................................................................... 17
Exploded View of Cabinet Chassis/Mechanical Parts List ........... 21

SPECIFICATIONS
1
SC-624
Test Impedance Range 20Ω~ 3kΩ
Test Duration (per channel) less than 100msec/channel
Test Interval (selectable) 20min ~ 200min
Number of Channels 24Channel
Test Frequency 15kHz
Test Voltage AC 5V
Operating Temperature 0°C ~ +40°C
Power Source DC 24V
Weight (SET) 5.2kg/11lb
Dimensions (SET)
* Specifications and design subject to change without notice.

2
ELECTRICAL PARTS LIST
Ref. Part No. Description Value
BK10 113478 BKT.PCB PS-M350 Bracket
BK6 113478 BKT.PCB PS-M350 Bracket
BK7 113478 BKT.PCB PS-M350 Bracket
BK8 113478 BKT.PCB PS-M350 Bracket
BK9 113478 BKT.PCB PS-M350 Bracket
BUZZER 112730 “BUZZER,CAP-1205SL(9.5),KEUM KANG” CAP-1205SL
C1 120352 “CAP,CE,MONO,COG,100PF,50V,J,2012,TA” 100P
C10 106012 “CAP,CE,MONO,X7R,1000PF,50V,K,RA,TA” 0.001U
C11 105807 “CAP,CE,MONO,0.1UF,50V,J,RA,TA” 0.1U
C12 106012 “CAP,CE,MONO,X7R,1000PF,50V,K,RA,TA” 0.001U
C13 105746 “CAP,CE,TEMP,NPO,15PF,50V,J,RA,TA” 15P
C14 105746 “CAP,CE,TEMP,NPO,15PF,50V,J,RA,TA” 15P
C15 105861 “CAP,FILM,POLYESTR,0.0047UF,100V,J,TA” 4700P100(M)
C16 105867 “CAP,FILM,POLYESTR,0.0056UF,100V,J,TA” 5600P100(M)
C17 106012 “CAP,CE,MONO,X7R,1000PF,50V,K,RA,TA” 0.001U
C18 106012 “CAP,CE,MONO,X7R,1000PF,50V,K,RA,TA” 0.001U
C19 105867 “CAP,FILM,POLYESTR,0.0056UF,100V,J,TA” 5600P100(M)
C2 105699 “CAP,CE,TEMP,SL,33PF,50V,J,RA,TA” 33P
C20 105861 “CAP,FILM,POLYESTR,0.0047UF,100V,J,TA” 4700P100(M)
C21 106012 “CAP,CE,MONO,X7R,1000PF,50V,K,RA,TA” 0.001U
C22 106012 “CAP,CE,MONO,X7R,1000PF,50V,K,RA,TA” 0.001U
C23 106012 “CAP,CE,MONO,X7R,1000PF,50V,K,RA,TA” 0.001U
C24 106012 “CAP,CE,MONO,X7R,1000PF,50V,K,RA,TA” 0.001U
C25 105746 “CAP,CE,TEMP,NPO,15PF,50V,J,RA,TA” 15P
C26 105835 “CAP,FILM,POLYESTR,0.015UF,100V,J,TA” 0.015/100(M)
C27 105935 “CAP,FILM,M-POLYESTR,SM,4700PF,100V,J,TA” 0.0047/50(M)
C28 106012 “CAP,CE,MONO,X7R,1000PF,50V,K,RA,TA” 0.001U
C29 106012 “CAP,CE,MONO,X7R,1000PF,50V,K,RA,TA” 0.001U
C3 106012 “CAP,CE,MONO,X7R,1000PF,50V,K,RA,TA” 0.001U
C30 105722 “CAP,CE,HI-DI,Y5P,680PF,50V,K,RA,TA” 680P
C31 105807 “CAP,CE,MONO,0.1UF,50V,J,RA,TA” 0.1U
C32 105807 “CAP,CE,MONO,0.1UF,50V,J,RA,TA” 0.1U
C33 105699 “CAP,CE,TEMP,SL,33PF,50V,J,RA,TA” 33P
C34 105699 “CAP,CE,TEMP,SL,33PF,50V,J,RA,TA” 33P
C35 106012 “CAP,CE,MONO,X7R,1000PF,50V,K,RA,TA” 0.001U
C36 105671 “CAP,CE,HI-DI,Y5V,0.01UF,50V,Z,RA,TA” 0.01U
C37 105671 “CAP,CE,HI-DI,Y5V,0.01UF,50V,Z,RA,TA” 0.01U
C38 105671 “CAP,CE,HI-DI,Y5V,0.01UF,50V,Z,RA,TA” 0.01U
C39 105671 “CAP,CE,HI-DI,Y5V,0.01UF,50V,Z,RA,TA” 0.01U
C4 105835 “CAP,FILM,POLYESTR,0.015UF,100V,J,TA” 0.015/100(M)
C40 105671 “CAP,CE,HI-DI,Y5V,0.01UF,50V,Z,RA,TA” 0.01U
C41 105671 “CAP,CE,HI-DI,Y5V,0.01UF,50V,Z,RA,TA” 0.01U
C42 105671 “CAP,CE,HI-DI,Y5V,0.01UF,50V,Z,RA,TA” 0.01U
C43 105671 “CAP,CE,HI-DI,Y5V,0.01UF,50V,Z,RA,TA” 0.01U
C44 105671 “CAP,CE,HI-DI,Y5V,0.01UF,50V,Z,RA,TA” 0.01U
C45 105807 “CAP,CE,MONO,0.1UF,50V,J,RA,TA” 0.1U
C46 105807 “CAP,CE,MONO,0.1UF,50V,J,RA,TA” 0.1U
C47 105807 “CAP,CE,MONO,0.1UF,50V,J,RA,TA” 0.1U
C48 105807 “CAP,CE,MONO,0.1UF,50V,J,RA,TA” 0.1U
C49 105807 “CAP,CE,MONO,0.1UF,50V,J,RA,TA” 0.1U
C5 105671 “CAP,CE,HI-DI,Y5V,0.01UF,50V,Z,RA,TA” 0.01U
C50 105807 “CAP,CE,MONO,0.1UF,50V,J,RA,TA” 0.1U
C51 105807 “CAP,CE,MONO,0.1UF,50V,J,RA,TA” 0.1U
C52 105671 “CAP,CE,HI-DI,Y5V,0.01UF,50V,Z,RA,TA” 0.01U
C53 105671 “CAP,CE,HI-DI,Y5V,0.01UF,50V,Z,RA,TA” 0.01U
C54 105671 “CAP,CE,HI-DI,Y5V,0.01UF,50V,Z,RA,TA” 0.01U
MAIN B’D

3
ELECTRICAL PARTS LIST
Ref. Part No. Description Value
C55 120251 “CAP,CE,MONO,X7R,1UF,50V,Z,2012,TA” 1U
C56 105373 “CAP,E,SM,SG,85C,330UF,25V,M,10P” 330/25
C57 106015 “CAP,CE,MONO,X7R,10000PF,50V,K,RA,TA” 0.01U
C58 105807 “CAP,CE,MONO,0.1UF,50V,J,RA,TA” 0.1U
C6 106012 “CAP,CE,MONO,X7R,1000PF,50V,K,RA,TA” 0.001U
C61 105546 “CAP,E,SM,SE,85C,4.7UF,50V,M,TA” 4.7/50
C62 105546 “CAP,E,SM,SE,85C,4.7UF,50V,M,TA” 4.7/50
C63 105546 “CAP,E,SM,SE,85C,4.7UF,50V,M,TA” 4.7/50
C64 105408 “CAP,E,SM,RG,105C,1UF,50V,M,5X11,TA” 1/50
C65 105408 “CAP,E,SM,RG,105C,1UF,50V,M,5X11,TA” 1/50
C66 105408 “CAP,E,SM,RG,105C,1UF,50V,M,5X11,TA” 1/50
C67 105399 “CAP,EC,SM,WB,10UF,16V,M,5X11,TA,SAMWHA” 10/16
C68 105399 “CAP,EC,SM,WB,10UF,16V,M,5X11,TA,SAMWHA” 10/16
C69 105399 “CAP,EC,SM,WB,10UF,16V,M,5X11,TA,SAMWHA” 10/16
C7 106012 “CAP,CE,MONO,X7R,1000PF,50V,K,RA,TA” 0.001U
C70 105399 “CAP,EC,SM,WB,10UF,16V,M,5X11,TA,SAMWHA” 10/16
C71 105423 “CAP,E,SM,SG,85C,100UF,50V,M,8P,TA” 100/50
C72 105423 “CAP,E,SM,SG,85C,100UF,50V,M,8P,TA” 100/50
C73 105504 “CAP,E,SM,SG,85C,47UF,25V,M,6P,TA” 47/25
C74 105504 “CAP,E,SM,SG,85C,47UF,25V,M,6P,TA” 47/25
C75 105504 “CAP,E,SM,SG,85C,47UF,25V,M,6P,TA” 47/25
C76 105504 “CAP,E,SM,SG,85C,47UF,25V,M,6P,TA” 47/25
C77 105384 “CAP,E,SM,SG,85C,470UF,50V,M,13P” 470/50
C78 105511 “CAP,E,SM,SG,85C,47UF,50V,M,6P,TA” 47/50
C79 105504 “CAP,E,SM,SG,85C,47UF,25V,M,6P,TA” 47/25
C8 106012 “CAP,CE,MONO,X7R,1000PF,50V,K,RA,TA” 0.001U
C80 105504 “CAP,E,SM,SG,85C,47UF,25V,M,6P,TA” 47/25
C81 105423 “CAP,E,SM,SG,85C,100UF,50V,M,8P,TA” 100/50
C84 105384 “CAP,E,SM,SG,85C,470UF,50V,M,13P” 470/50
C9 106012 “CAP,CE,MONO,X7R,1000PF,50V,K,RA,TA” 0.001U
CN101 111421 “CON WAFER,LOCK(M),10P,ST” LW0640-10P
CN102 111358 “CON WAFER,BOX(M),3P,ST” LW5267-03P
CN103 111357 “CON WAFER,BOX(M),2P,ST” LW5267-02P
CN201 111358 “CON WAFER,BOX(M),3P,ST” LW5267-03P
CN202 111251 “CON WAFER,PIN(M),6P,2/ST” B6PVH-06P
CN203 111251 “CON WAFER,PIN(M),6P,2/ST” B6PVH-06P
CN204 111251 “CON WAFER,PIN(M),6P,2/ST” B6PVH-06P
CN205 111251 “CON WAFER,PIN(M),6P,2/ST” B6PVH-06P
CN206 111251 “CON WAFER,PIN(M),6P,2/ST” B6PVH-06P
CN207 111251 “CON WAFER,PIN(M),6P,2/ST” B6PVH-06P
CN208 111251 “CON WAFER,PIN(M),6P,2/ST” B6PVH-06P
CN209 111251 “CON WAFER,PIN(M),6P,2/ST” B6PVH-06P
D1 102659 “DIODE,RE,1A,800V,1N4006,DO-41,TA” 1N4006
D10 102659 “DIODE,RE,1A,800V,1N4006,DO-41,TA” 1N4006
D101 102687 “DIODE,SW,100MA,75V,1N4148M,DO-34M,TA” 1N4148
D102 102687 “DIODE,SW,100MA,75V,1N4148M,DO-34M,TA” 1N4148
D103 102687 “DIODE,SW,100MA,75V,1N4148M,DO-34M,TA” 1N4148
D104 102687 “DIODE,SW,100MA,75V,1N4148M,DO-34M,TA” 1N4148
D105 102687 “DIODE,SW,100MA,75V,1N4148M,DO-34M,TA” 1N4148
D106 102687 “DIODE,SW,100MA,75V,1N4148M,DO-34M,TA” 1N4148
D107 102687 “DIODE,SW,100MA,75V,1N4148M,DO-34M,TA” 1N4148
D108 102687 “DIODE,SW,100MA,75V,1N4148M,DO-34M,TA” 1N4148
D109 102687 “DIODE,SW,100MA,75V,1N4148M,DO-34M,TA” 1N4148
D11 102659 “DIODE,RE,1A,800V,1N4006,DO-41,TA” 1N4006
D110 102687 “DIODE,SW,100MA,75V,1N4148M,DO-34M,TA” 1N4148
D111 102687 “DIODE,SW,100MA,75V,1N4148M,DO-34M,TA” 1N4148
D112 102687 “DIODE,SW,100MA,75V,1N4148M,DO-34M,TA” 1N4148

4
ELECTRICAL PARTS LIST
Ref. Part No. Description Value
D113 102687 “DIODE,SW,100MA,75V,1N4148M,DO-34M,TA” 1N4148
D114 102687 “DIODE,SW,100MA,75V,1N4148M,DO-34M,TA” 1N4148
D115 102687 “DIODE,SW,100MA,75V,1N4148M,DO-34M,TA” 1N4148
D116 102687 “DIODE,SW,100MA,75V,1N4148M,DO-34M,TA” 1N4148
D117 102687 “DIODE,SW,100MA,75V,1N4148M,DO-34M,TA” 1N4148
D12 102659 “DIODE,RE,1A,800V,1N4006,DO-41,TA” 1N4006
D13 102659 “DIODE,RE,1A,800V,1N4006,DO-41,TA” 1N4006
D14 102659 “DIODE,RE,1A,800V,1N4006,DO-41,TA” 1N4006
D15 102659 “DIODE,RE,1A,800V,1N4006,DO-41,TA” 1N4006
D16 102659 “DIODE,RE,1A,800V,1N4006,DO-41,TA” 1N4006
D17 102659 “DIODE,RE,1A,800V,1N4006,DO-41,TA” 1N4006
D18 102659 “DIODE,RE,1A,800V,1N4006,DO-41,TA” 1N4006
D19 102659 “DIODE,RE,1A,800V,1N4006,DO-41,TA” 1N4006
D2 102659 “DIODE,RE,1A,800V,1N4006,DO-41,TA” 1N4006
D20 102659 “DIODE,RE,1A,800V,1N4006,DO-41,TA” 1N4006
D21 102659 “DIODE,RE,1A,800V,1N4006,DO-41,TA” 1N4006
D22 102659 “DIODE,RE,1A,800V,1N4006,DO-41,TA” 1N4006
D23 102659 “DIODE,RE,1A,800V,1N4006,DO-41,TA” 1N4006
D24 102659 “DIODE,RE,1A,800V,1N4006,DO-41,TA” 1N4006
D25 102659 “DIODE,RE,1A,800V,1N4006,DO-41,TA” 1N4006
D26 102636 “DIODE,RE,1A,40V,1N5819,DO-41,TA” 1N5819
D27 102659 “DIODE,RE,1A,800V,1N4006,DO-41,TA” 1N4006
D28 102659 “DIODE,RE,1A,800V,1N4006,DO-41,TA” 1N4006
D3 102659 “DIODE,RE,1A,800V,1N4006,DO-41,TA” 1N4006
D30 102644 “DIODE,RE,1A,1KV,1N4007,DO-41,TA” 1N4007
D31 102644 “DIODE,RE,1A,1KV,1N4007,DO-41,TA” 1N4007
D4 102659 “DIODE,RE,1A,800V,1N4006,DO-41,TA” 1N4006
D5 102659 “DIODE,RE,1A,800V,1N4006,DO-41,TA” 1N4006
D6 102659 “DIODE,RE,1A,800V,1N4006,DO-41,TA” 1N4006
D7 102659 “DIODE,RE,1A,800V,1N4006,DO-41,TA” 1N4006
D8 102659 “DIODE,RE,1A,800V,1N4006,DO-41,TA” 1N4006
D9 102659 “DIODE,RE,1A,800V,1N4006,DO-41,TA” 1N4006
DC_IN 111590 “TERMINAL,DC,2P,19MM,AN,V-0” TERMINAL02P
DD1 102635 “DIODE,RE,3A,100V,IN5401,DO-201A” 1N5401
FC1 111857 FUSE CLIP 5*20 CLIP 20mm
FC2 111857 FUSE CLIP 5*20 CLIP 20mm
HS21 114265 HEAT SINK(30MM) REG TR Heat sink
HS22 114265 HEAT SINK(30MM) REG TR Heat sink
IC19 103172 “IC,SW REG,5V,1A,LM2575T-5,T05D” LM2575
L1 103502 “COIL,IRON,TOROID,330UH,13PI” 330uH
O1/1 110793 “TERMINAL,BLOCK SCREW,3P,5MM,ST,BL-5045GL” TERMINAL03P
O1/2 110793 “TERMINAL,BLOCK SCREW,3P,5MM,ST,BL-5045GL” TERMINAL03P
O10/11 110793 “TERMINAL,BLOCK SCREW,3P,5MM,ST,BL-5045GL” TERMINAL03P
O11/12 110793 “TERMINAL,BLOCK SCREW,3P,5MM,ST,BL-5045GL” TERMINAL03P
O13/14 110793 “TERMINAL,BLOCK SCREW,3P,5MM,ST,BL-5045GL” TERMINAL03P
O14/15 110793 “TERMINAL,BLOCK SCREW,3P,5MM,ST,BL-5045GL” TERMINAL03P
O16/17 110793 “TERMINAL,BLOCK SCREW,3P,5MM,ST,BL-5045GL” TERMINAL03P
O17/18 110793 “TERMINAL,BLOCK SCREW,3P,5MM,ST,BL-5045GL” TERMINAL03P
O19/20 110793 “TERMINAL,BLOCK SCREW,3P,5MM,ST,BL-5045GL” TERMINAL03P
O2/3 110793 “TERMINAL,BLOCK SCREW,3P,5MM,ST,BL-5045GL” TERMINAL03P
O20/21 110793 “TERMINAL,BLOCK SCREW,3P,5MM,ST,BL-5045GL” TERMINAL03P
O22/23 110793 “TERMINAL,BLOCK SCREW,3P,5MM,ST,BL-5045GL” TERMINAL03P
O23/24 110793 “TERMINAL,BLOCK SCREW,3P,5MM,ST,BL-5045GL” TERMINAL03P
O4/5 110793 “TERMINAL,BLOCK SCREW,3P,5MM,ST,BL-5045GL” TERMINAL03P
O5/6 110793 “TERMINAL,BLOCK SCREW,3P,5MM,ST,BL-5045GL” TERMINAL03P
O7/8 110793 “TERMINAL,BLOCK SCREW,3P,5MM,ST,BL-5045GL” TERMINAL03P
O8/9 110793 “TERMINAL,BLOCK SCREW,3P,5MM,ST,BL-5045GL” TERMINAL03P

Ref. Part No. Description Value
Q1 102541 “TR,SG,NPN,150MA,50V,KTC3198BL,TO-92,TA” C3198BL
Q2 102526 “TR,SG,PNP,150MA,50V,KTA1266Y,TO-92,TA” A1266Y
Q3 102526 “TR,SG,PNP,150MA,50V,KTA1266Y,TO-92,TA” A1266Y
Q4 102541 “TR,SG,NPN,150MA,50V,KTC3198BL,TO-92,TA” C3198BL
Q5 102541 “TR,SG,NPN,150MA,50V,KTC3198BL,TO-92,TA” C3198BL
Q6 102541 “TR,SG,NPN,150MA,50V,KTC3198BL,TO-92,TA” C3198BL
Q7 102525 “TR,SG,NPN,150MA,50V,KTC3198Y,TO-92,TA” KTC3198-Y
Q8 102525 “TR,SG,NPN,150MA,50V,KTC3198Y,TO-92,TA” KTC3198-Y
R1 119946 RES MF 2.4K J 2012 2.4K
R10 119362 “RES,TF,1K,1/10W,5%,2012” 1K
R100 119367 “RES,TF,10K,1/10W,5%,2012” 10K
R11 119605 “RES,TF,3.9K,1/10W,5%,2012” 3.9K
R12 119373 “RES,TF,1M,1/10W,5%,2012” 1M
R13 119654 “RES,TF,5.1K,1/10W,5%,2012” 5.1K
R14 119654 “RES,TF,5.1K,1/10W,5%,2012” 5.1K
R15 119367 “RES,TF,10K,1/10W,5%,2012” 10K
R16 119654 “RES,TF,5.1K,1/10W,5%,2012” 5.1K
R17 119576 “RES,TF,3.3K,1/10W,5%,2012” 3.3K
R18 119367 “RES,TF,10K,1/10W,5%,2012” 10K
R19 119367 “RES,TF,10K,1/10W,5%,2012” 10K
R2 119373 “RES,TF,1M,1/10W,5%,2012” 1M
R20 119470 “RES,TF,200,1/10W,5%,2012” 200
R21 119470 “RES,TF,200,1/10W,5%,2012” 200
R22 119470 “RES,TF,200,1/10W,5%,2012” 200
R23 119470 “RES,TF,200,1/10W,5%,2012” 200
R24 119517 “RES,TF,24K,1/10W,5%,2012” 24K
R25 119517 “RES,TF,24K,1/10W,5%,2012” 24K
R26 119517 “RES,TF,24K,1/10W,5%,2012” 24K
R27 119517 “RES,TF,24K,1/10W,5%,2012” 24K
R28 119423 “RES,TF,1.5K,1/10W,5%,2012” 1.5K
R29 119732 RES TF 7.5K J 1/10W 2012 7.5K
R3 119362 “RES,TF,1K,1/10W,5%,2012” 1K
R30 119554 “RES,TF,30K,1/10W,5%,2012” 30K
R31 119701 “RES,TF,680,1/10W,5%,2012” 680
R32 119707 “RES,TF,6.8K,1/10W,5%,2012” 6.8K
R33 119625 “RES,TF,4.7K,1/10W,5%,2012” 4.7K
R34 119654 “RES,TF,5.1K,1/10W,5%,2012” 5.1K
R35 119434 “RES,TF,150K,1/10W,5%,2012” 150K
R36 119476 “RES,TF,20K,1/10W,5%,2012” 20K
R37 119353 “RES,TF,100,1/10W,5%,2012” 100
R38 119367 “RES,TF,10K,1/10W,5%,2012” 10K
R39 119370 “RES,TF,100K,1/10W,5%,2012” 100K
R4 119499 “RES,TF,22K,1/10W,5%,2012” 22K
R40 119617 “RES,TF,47,1/10W,5%,2012” 47
R41 119561 “RES,TF,3M,1/10W,5%,2012” 3M
R42 119362 “RES,TF,1K,1/10W,5%,2012” 1K
R43 119353 “RES,TF,100,1/10W,5%,2012” 100
R44 119370 “RES,TF,100K,1/10W,5%,2012” 100K
R45 119367 “RES,TF,10K,1/10W,5%,2012” 10K
R46 119373 “RES,TF,1M,1/10W,5%,2012” 1M
R47 119367 “RES,TF,10K,1/10W,5%,2012” 10K
R48 119370 “RES,TF,100K,1/10W,5%,2012” 100K
R49 119657 “RES,TF,51K,1/10W,5%,2012” 51K
R5 119404 “RES,TF,120K,1/10W,5%,2012” 120K
R50 119353 “RES,TF,100,1/10W,5%,2012” 100
R51 119353 “RES,TF,100,1/10W,5%,2012” 100
R52 119367 “RES,TF,10K,1/10W,5%,2012” 10K
5
ELECTRICAL PARTS LIST

6
ELECTRICAL PARTS LIST
Ref. Part No. Description Value
R53 104668 “RES,MF,4.7,2W,5%,RA R,TA” 4.7 2W
R54 104668 “RES,MF,4.7,2W,5%,RA R,TA” 4.7 2W
R55 119654 “RES,TF,5.1K,1/10W,5%,2012” 5.1K
R56 119630 “RES,TF,47K,1/10W,5%,2012” 47K
R57 104606 RES MO 2.2 2W JR 2.2 2W
R58 104668 “RES,MF,4.7,2W,5%,RA R,TA” 4.7 2W
R59 119404 “RES,TF,120K,1/10W,5%,2012” 120K
R6 119686 “RES,TF,620,1/8W,5%,2012” 620
R60 119367 “RES,TF,10K,1/10W,5%,2012” 10K
R61 119630 “RES,TF,47K,1/10W,5%,2012” 47K
R62 119630 “RES,TF,47K,1/10W,5%,2012” 47K
R63 119620 “RES,TF,470,1/10W,5%,2012” 470
R64 119620 “RES,TF,470,1/10W,5%,2012” 470
R65 119367 “RES,TF,10K,1/10W,5%,2012” 10K
R66 119367 “RES,TF,10K,1/10W,5%,2012” 10K
R7 119688 “RES,TF,6.2K,1/10W,5%,2012” 6.2K
R8 119688 “RES,TF,6.2K,1/10W,5%,2012” 6.2K
R9 119367 “RES,TF,10K,1/10W,5%,2012” 10K
RY1 112713 “RELAY,DPDT,24V,845N-2C-C” 24V
RY10 112713 “RELAY,DPDT,24V,845N-2C-C” 24V
RY11 112713 “RELAY,DPDT,24V,845N-2C-C” 24V
RY12 112713 “RELAY,DPDT,24V,845N-2C-C” 24V
RY13 112713 “RELAY,DPDT,24V,845N-2C-C” 24V
RY14 112713 “RELAY,DPDT,24V,845N-2C-C” 24V
RY15 112713 “RELAY,DPDT,24V,845N-2C-C” 24V
RY16 112713 “RELAY,DPDT,24V,845N-2C-C” 24V
RY17 112713 “RELAY,DPDT,24V,845N-2C-C” 24V
RY18 112713 “RELAY,DPDT,24V,845N-2C-C” 24V
RY19 112713 “RELAY,DPDT,24V,845N-2C-C” 24V
RY2 112713 “RELAY,DPDT,24V,845N-2C-C” 24V
RY20 112713 “RELAY,DPDT,24V,845N-2C-C” 24V
RY21 112713 “RELAY,DPDT,24V,845N-2C-C” 24V
RY22 112713 “RELAY,DPDT,24V,845N-2C-C” 24V
RY23 112713 “RELAY,DPDT,24V,845N-2C-C” 24V
RY24 112713 “RELAY,DPDT,24V,845N-2C-C” 24V
RY25 112713 “RELAY,DPDT,24V,845N-2C-C” 24V
RY26 112635 “RELAY,DPST,24V,3A,125V,842” 24V
RY3 112713 “RELAY,DPDT,24V,845N-2C-C” 24V
RY4 112713 “RELAY,DPDT,24V,845N-2C-C” 24V
RY5 112713 “RELAY,DPDT,24V,845N-2C-C” 24V
RY6 112713 “RELAY,DPDT,24V,845N-2C-C” 24V
RY7 112713 “RELAY,DPDT,24V,845N-2C-C” 24V
RY8 112713 “RELAY,DPDT,24V,845N-2C-C” 24V
RY9 112713 “RELAY,DPDT,24V,845N-2C-C” 24V
SW_W/N 111972 SW SLIDE SSAF122NB011 SSAF122NB011
T2 103642 “TRANS,MATCH,600OHM,600OHM,CS-197” 2818085600
U1 118779 “IC,MPU,ATMEGA168,TQFP32” ATMEGA168
U10 102816 “IC,OP AMP,NJM4558D,DIP8” 4558D
U11 102816 “IC,OP AMP,NJM4558D,DIP8” 4558D
U12 119127 “IC,SHIFT REGISTER,74HC595D,SOIC16” 74HC595D
U13 103011 “IC,DEMUX,74HC238P,DIP16” 74HC238
U14 103121 “IC,DARLINGTON ARRAYS,ULN2803APG,DIP18” ULN2803
U15 103011 “IC,DEMUX,74HC238P,DIP16” 74HC238
U16 103121 “IC,DARLINGTON ARRAYS,ULN2803APG,DIP18” ULN2803
U17 103121 “IC,DARLINGTON ARRAYS,ULN2803APG,DIP18” ULN2803
U18 103011 “IC,DEMUX,74HC238P,DIP16” 74HC238
U2 103096 “IC,TRANSCEIVER,RS232,SP232ACP-L,DIP14” MAX232

7
ELECTRICAL PARTS LIST
Ref. Part No. Description Value
U23 102828 “IC,VOLT REG,18V,7818,TO-220IS” 7818
U3 103122 “IC,INVERTER,TC4069UB,DIP14” TC4069UBP
U4 119081 “IC,POTENTIOMETER,NV TRIMMER,DS1804,118” DS1804
U5 103116 “IC,COUNTER,16P,74HC4060,SOT38-4” 74HC4060U6
102816 “IC,OP AMP,NJM4558D,DIP8” 4558D
U7 102816 “IC,OP AMP,NJM4558D,DIP8” 4558D
U8 102814 “IC,OP AMP,NJM5532DD,DIP8” 5532DD
U9 102816 “IC,OP AMP,NJM4558D,DIP8” 4558D
X1 106131 “X-TAL,8.000MHZ,30PPM,HC-49/S” 8MHz
X2 106111 “X-TAL,480KHZ,°æ2KHZ,CSB_E,7*9*3.5(W*H*D)” 480KHz
ZD1 102737 “DIODE,ZN,500MW,BM,12V,DO-35,TA” 12BM
AN101 109420 “CON ASS’Y,FL,10P,35022,CH0640,240MM” ASS’Y-10P
C201 120420 “CAP,CE,MONO,X7R,0.1UF,50V,K,2012,TA” 0.1U
C202 120420 “CAP,CE,MONO,X7R,0.1UF,50V,K,2012,TA” 0.1U
C203 120420 “CAP,CE,MONO,X7R,0.1UF,50V,K,2012,TA” 0.1U
C204 120420 “CAP,CE,MONO,X7R,0.1UF,50V,K,2012,TA” 0.1U
C205 120420 “CAP,CE,MONO,X7R,0.1UF,50V,K,2012,TA” 0.1U
C206 120420 “CAP,CE,MONO,X7R,0.1UF,50V,K,2012,TA” 0.1U
C207 120420 “CAP,CE,MONO,X7R,0.1UF,50V,K,2012,TA” 0.1U
C208 120420 “CAP,CE,MONO,X7R,0.1UF,50V,K,2012,TA” 0.1U
C209 120420 “CAP,CE,MONO,X7R,0.1UF,50V,K,2012,TA” 0.1U
C210 120420 “CAP,CE,MONO,X7R,0.1UF,50V,K,2012,TA” 0.1U
CH1 119236 “LED,SMD,GRN,CLR,1U,1608,TA” C191KGKT
CH10 119236 “LED,SMD,GRN,CLR,1U,1608,TA” C191KGKT
CH101 119231 “LED,SMD,R/G,CLR,2U,1615,TA” C195KGJRKT
CH102 119231 “LED,SMD,R/G,CLR,2U,1615,TA” C195KGJRKT
CH103 119231 “LED,SMD,R/G,CLR,2U,1615,TA” C195KGJRKT
CH104 119231 “LED,SMD,R/G,CLR,2U,1615,TA” C195KGJRKT
CH105 119231 “LED,SMD,R/G,CLR,2U,1615,TA” C195KGJRKT
CH106 119231 “LED,SMD,R/G,CLR,2U,1615,TA” C195KGJRKT
CH107 119231 “LED,SMD,R/G,CLR,2U,1615,TA” C195KGJRKT
CH108 119231 “LED,SMD,R/G,CLR,2U,1615,TA” C195KGJRKT
CH109 119231 “LED,SMD,R/G,CLR,2U,1615,TA” C195KGJRKT
CH11 119236 “LED,SMD,GRN,CLR,1U,1608,TA” C191KGKT
CH110 119231 “LED,SMD,R/G,CLR,2U,1615,TA” C195KGJRKT
CH111 119231 “LED,SMD,R/G,CLR,2U,1615,TA” C195KGJRKT
CH112 119231 “LED,SMD,R/G,CLR,2U,1615,TA” C195KGJRKT
CH113 119231 “LED,SMD,R/G,CLR,2U,1615,TA” C195KGJRKT
CH114 119231 “LED,SMD,R/G,CLR,2U,1615,TA” C195KGJRKT
CH115 119231 “LED,SMD,R/G,CLR,2U,1615,TA” C195KGJRKT
CH116 119231 “LED,SMD,R/G,CLR,2U,1615,TA” C195KGJRKT
CH117 119231 “LED,SMD,R/G,CLR,2U,1615,TA” C195KGJRKT
CH118 119231 “LED,SMD,R/G,CLR,2U,1615,TA” C195KGJRKT
CH119 119231 “LED,SMD,R/G,CLR,2U,1615,TA” C195KGJRKT
CH12 119236 “LED,SMD,GRN,CLR,1U,1608,TA” C191KGKT
CH120 119231 “LED,SMD,R/G,CLR,2U,1615,TA” C195KGJRKT
CH121 119231 “LED,SMD,R/G,CLR,2U,1615,TA” C195KGJRKT
CH122 119231 “LED,SMD,R/G,CLR,2U,1615,TA” C195KGJRKT
CH123 119231 “LED,SMD,R/G,CLR,2U,1615,TA” C195KGJRKT
CH124 119231 “LED,SMD,R/G,CLR,2U,1615,TA” C195KGJRKT
CH13 119236 “LED,SMD,GRN,CLR,1U,1608,TA” C191KGKT
CH14 119236 “LED,SMD,GRN,CLR,1U,1608,TA” C191KGKT
CH15 119236 “LED,SMD,GRN,CLR,1U,1608,TA” C191KGKT
CH16 119236 “LED,SMD,GRN,CLR,1U,1608,TA” C191KGKT
CH17 119236 “LED,SMD,GRN,CLR,1U,1608,TA” C191KGKT
FRONT B’D

8
ELECTRICAL PARTS LIST
Ref. Part No. Description Value
CH18 119236 “LED,SMD,GRN,CLR,1U,1608,TA” C191KGKT
CH19 119236 “LED,SMD,GRN,CLR,1U,1608,TA” C191KGKT
CH2 119236 “LED,SMD,GRN,CLR,1U,1608,TA” C191KGKT
CH20 119236 “LED,SMD,GRN,CLR,1U,1608,TA” C191KGKT
CH21 119236 “LED,SMD,GRN,CLR,1U,1608,TA” C191KGKT
CH22 119236 “LED,SMD,GRN,CLR,1U,1608,TA” C191KGKT
CH23 119236 “LED,SMD,GRN,CLR,1U,1608,TA” C191KGKT
CH24 119236 “LED,SMD,GRN,CLR,1U,1608,TA” C191KGKT
CH3 119236 “LED,SMD,GRN,CLR,1U,1608,TA” C191KGKT
CH4 119236 “LED,SMD,GRN,CLR,1U,1608,TA” C191KGKT
CH5 119236 “LED,SMD,GRN,CLR,1U,1608,TA” C191KGKT
CH6 119236 “LED,SMD,GRN,CLR,1U,1608,TA” C191KGKT
CH7 119236 “LED,SMD,GRN,CLR,1U,1608,TA” C191KGKT
CH8 119236 “LED,SMD,GRN,CLR,1U,1608,TA” C191KGKT
CH9 119236 “LED,SMD,GRN,CLR,1U,1608,TA” C191KGKT
R201 119619 “RES,TF,470,1/16W,5%,1608” 470
R202 119619 “RES,TF,470,1/16W,5%,1608” 470
R203 119619 “RES,TF,470,1/16W,5%,1608” 470
R204 119619 “RES,TF,470,1/16W,5%,1608” 470
R205 119619 “RES,TF,470,1/16W,5%,1608” 470
R206 119619 “RES,TF,470,1/16W,5%,1608” 470
R207 119619 “RES,TF,470,1/16W,5%,1608” 470
R208 119619 “RES,TF,470,1/16W,5%,1608” 470
R209 119619 “RES,TF,470,1/16W,5%,1608” 470
R210 119619 “RES,TF,470,1/16W,5%,1608” 470
R211 119619 “RES,TF,470,1/16W,5%,1608” 470
R212 119619 “RES,TF,470,1/16W,5%,1608” 470
R213 119619 “RES,TF,470,1/16W,5%,1608” 470
R214 119619 “RES,TF,470,1/16W,5%,1608” 470
R215 119619 “RES,TF,470,1/16W,5%,1608” 470
R216 119619 “RES,TF,470,1/16W,5%,1608” 470
R217 119619 “RES,TF,470,1/16W,5%,1608” 470
R218 119619 “RES,TF,470,1/16W,5%,1608” 470
R219 119619 “RES,TF,470,1/16W,5%,1608” 470
R220 119619 “RES,TF,470,1/16W,5%,1608” 470
R221 119619 “RES,TF,470,1/16W,5%,1608” 470
R222 119619 “RES,TF,470,1/16W,5%,1608” 470
R223 119619 “RES,TF,470,1/16W,5%,1608” 470
R224 119619 “RES,TF,470,1/16W,5%,1608” 470
R225 119619 “RES,TF,470,1/16W,5%,1608” 470
R226 119619 “RES,TF,470,1/16W,5%,1608” 470
R227 119619 “RES,TF,470,1/16W,5%,1608” 470
R228 119619 “RES,TF,470,1/16W,5%,1608” 470
R229 119619 “RES,TF,470,1/16W,5%,1608” 470
R230 119619 “RES,TF,470,1/16W,5%,1608” 470
R231 119619 “RES,TF,470,1/16W,5%,1608” 470
R232 119619 “RES,TF,470,1/16W,5%,1608” 470
R233 119619 “RES,TF,470,1/16W,5%,1608” 470
R234 119619 “RES,TF,470,1/16W,5%,1608” 470
R235 119619 “RES,TF,470,1/16W,5%,1608” 470
R236 119619 “RES,TF,470,1/16W,5%,1608” 470
R237 119619 “RES,TF,470,1/16W,5%,1608” 470
R238 119619 “RES,TF,470,1/16W,5%,1608” 470
R239 119619 “RES,TF,470,1/16W,5%,1608” 470
R240 119619 “RES,TF,470,1/16W,5%,1608” 470
R241 119619 “RES,TF,470,1/16W,5%,1608” 470
R242 119619 “RES,TF,470,1/16W,5%,1608” 470

9
ELECTRICAL PARTS LIST
Ref. Part No. Description Value
R243 119619 “RES,TF,470,1/16W,5%,1608” 470
R244 119619 “RES,TF,470,1/16W,5%,1608” 470
R245 119619 “RES,TF,470,1/16W,5%,1608” 470
R246 119619 “RES,TF,470,1/16W,5%,1608” 470
R247 119619 “RES,TF,470,1/16W,5%,1608” 470
R248 119619 “RES,TF,470,1/16W,5%,1608” 470
R249 119619 “RES,TF,470,1/16W,5%,1608” 470
R250 119619 “RES,TF,470,1/16W,5%,1608” 470
R251 119619 “RES,TF,470,1/16W,5%,1608” 470
R252 119619 “RES,TF,470,1/16W,5%,1608” 470
R253 119619 “RES,TF,470,1/16W,5%,1608” 470
R254 119619 “RES,TF,470,1/16W,5%,1608” 470
R255 119619 “RES,TF,470,1/16W,5%,1608” 470
R256 119619 “RES,TF,470,1/16W,5%,1608” 470
R257 119619 “RES,TF,470,1/16W,5%,1608” 470
R258 119619 “RES,TF,470,1/16W,5%,1608” 470
R259 119619 “RES,TF,470,1/16W,5%,1608” 470
R260 119619 “RES,TF,470,1/16W,5%,1608” 470
R261 119619 “RES,TF,470,1/16W,5%,1608” 470
R262 119619 “RES,TF,470,1/16W,5%,1608” 470
R263 119619 “RES,TF,470,1/16W,5%,1608” 470
R264 119619 “RES,TF,470,1/16W,5%,1608” 470
R265 119619 “RES,TF,470,1/16W,5%,1608” 470
R266 119619 “RES,TF,470,1/16W,5%,1608” 470
R267 119619 “RES,TF,470,1/16W,5%,1608” 470
R268 119619 “RES,TF,470,1/16W,5%,1608” 470
R269 119619 “RES,TF,470,1/16W,5%,1608” 470
R270 119619 “RES,TF,470,1/16W,5%,1608” 470
R271 119619 “RES,TF,470,1/16W,5%,1608” 470
R272 119619 “RES,TF,470,1/16W,5%,1608” 470
U201 119127 “IC,SHIFT REGISTER,74HC595D,SOIC16” 74HC595D
U202 119127 “IC,SHIFT REGISTER,74HC595D,SOIC16” 74HC595D
U203 119127 “IC,SHIFT REGISTER,74HC595D,SOIC16” 74HC595D
U204 119127 “IC,SHIFT REGISTER,74HC595D,SOIC16” 74HC595D
U205 119127 “IC,SHIFT REGISTER,74HC595D,SOIC16” 74HC595D
U206 119127 “IC,SHIFT REGISTER,74HC595D,SOIC16” 74HC595D
U207 119127 “IC,SHIFT REGISTER,74HC595D,SOIC16” 74HC595D
U208 119127 “IC,SHIFT REGISTER,74HC595D,SOIC16” 74HC595D
U209 119127 “IC,SHIFT REGISTER,74HC595D,SOIC16” 74HC595D
U210 119127 “IC,SHIFT REGISTER,74HC595D,SOIC16” 74HC595D
AN201 109094 “CON ASS’Y,FL,3P,5395,5264,250MM” ASS’Y-03P
AN202 107248 “CON ASS’Y,FL,6P,VHR,SDN,100MM” ASS’Y-06P
AN203 107248 “CON ASS’Y,FL,6P,VHR,SDN,100MM” ASS’Y-06P
AN204 107248 “CON ASS’Y,FL,6P,VHR,SDN,100MM” ASS’Y-06P
AN205 107248 “CON ASS’Y,FL,6P,VHR,SDN,100MM” ASS’Y-06P
AN206 107248 “CON ASS’Y,FL,6P,VHR,SDN,100MM” ASS’Y-06P
AN207 107248 “CON ASS’Y,FL,6P,VHR,SDN,100MM” ASS’Y-06P
AN208 107248 “CON ASS’Y,FL,6P,VHR,SDN,100MM” ASS’Y-06P
AN209 107248 “CON ASS’Y,FL,6P,VHR,SDN,100MM” ASS’Y-06P
BK1 113478 BKT.PCB PS-M350 Bracket
BK2 113478 BKT.PCB PS-M350 Bracket
BK3 113478 BKT.PCB PS-M350 Bracket
BK4 113478 BKT.PCB PS-M350 Bracket
BK5 113478 BKT.PCB PS-M350 Bracket
JK1 111451 “JACK,DSUB(M),1U,9P,2/AN,RIVET TYPE” D-SUB09P
INPUT B’D

10
ELECTRICAL PARTS LIST
Ref. Part No. Description Value
I1/2 110793 “TERMINAL,BLOCK SCREW,3P,5MM,ST,BL-5045GL” TERMINAL03P
I10/11 110793 “TERMINAL,BLOCK SCREW,3P,5MM,ST,BL-5045GL” TERMINAL03P
I11/12 110793 “TERMINAL,BLOCK SCREW,3P,5MM,ST,BL-5045GL” TERMINAL03P
I13/14 110793 “TERMINAL,BLOCK SCREW,3P,5MM,ST,BL-5045GL” TERMINAL03P
I14/15 110793 “TERMINAL,BLOCK SCREW,3P,5MM,ST,BL-5045GL” TERMINAL03P
I16/17 110793 “TERMINAL,BLOCK SCREW,3P,5MM,ST,BL-5045GL” TERMINAL03P
I17/18 110793 “TERMINAL,BLOCK SCREW,3P,5MM,ST,BL-5045GL” TERMINAL03P
I19/20 110793 “TERMINAL,BLOCK SCREW,3P,5MM,ST,BL-5045GL” TERMINAL03P
I2/3 110793 “TERMINAL,BLOCK SCREW,3P,5MM,ST,BL-5045GL” TERMINAL03P
I20/21 110793 “TERMINAL,BLOCK SCREW,3P,5MM,ST,BL-5045GL” TERMINAL03P
I22/23 110793 “TERMINAL,BLOCK SCREW,3P,5MM,ST,BL-5045GL” TERMINAL03P
I23/24 110793 “TERMINAL,BLOCK SCREW,3P,5MM,ST,BL-5045GL” TERMINAL03P
I4/5 110793 “TERMINAL,BLOCK SCREW,3P,5MM,ST,BL-5045GL” TERMINAL03P
I5/6 110793 “TERMINAL,BLOCK SCREW,3P,5MM,ST,BL-5045GL” TERMINAL03P
I7/8 110793 “TERMINAL,BLOCK SCREW,3P,5MM,ST,BL-5045GL” TERMINAL03P
I8/9 110793 “TERMINAL,BLOCK SCREW,3P,5MM,ST,BL-5045GL” TERMINAL03P
AN102B 109212 “CON ASS’Y,FL,2P,35022,5264,300MM” ASS’Y-02P
LD_PWR 103252 “LED,RND,3.1MM,BLU,CLR,1U,ST2.5” LTL1CHTBK1
R101 119620 “RES,TF,470,1/10W,5%,2012” 470
AN102A 109094 “CON ASS’Y,FL,3P,5395,5264,250MM” ASS’Y-03P
SW_PWR 112010 “SW,PUSH,HOR,DPDT,NS,1U,BKT,L18” SPUN12X1T071
LD201 119235 “LED,SMD,BLU,CLR,1U,1608,TA” BUZZER
LD202 119235 “LED,SMD,BLU,CLR,1U,1608,TA” AUTO CHECKER
R293 119625 “RES,TF,4.7K,1/10W,5%,2012” 4.7K
R294 119625 “RES,TF,4.7K,1/10W,5%,2012” 4.7K
R295 119620 “RES,TF,470,1/10W,5%,2012” 470
R296 119620 “RES,TF,470,1/10W,5%,2012” 470
SW203 112204 S/W TACTIL (LS4.5X8MM) BUZZER
SW204 112204 S/W TACTIL (LS4.5X8MM) AUTO CHECKER
VR4 104988 “VR,ROT,VER,1U,L15,20K,A” 20KA
CN104 111346 “CON WAFER,BOX(M),6P,AN” LA5268-06P
CN103 111346 “CON WAFER,BOX(M),6P,AN” LA5268-06P
LD203 119235 “LED,SMD,BLU,CLR,1U,1608,TA” CONFIRM
LD204 119235 “LED,SMD,BLU,CLR,1U,1608,TA” TEST/START
R291 119625 “RES,TF,4.7K,1/10W,5%,2012” 4.7K
R292 119625 “RES,TF,4.7K,1/10W,5%,2012” 4.7K
R297 119620 “RES,TF,470,1/10W,5%,2012” 470
R298 119620 “RES,TF,470,1/10W,5%,2012” 470
SW201 112204 S/W TACTIL (LS4.5X8MM) CONFIRM
SW202 112204 S/W TACTIL (LS4.5X8MM) TEST/START
AN103 107249 “CON ASS’Y,FL,6P,5264,35022,50MM” ASS’Y-06P
AN104 107249 “CON ASS’Y,FL,6P,5264,35022,50MM” ASS’Y-06P
FUSE 112582 “FUSE,20MM,T,1A,250V,K/U/CS/J” 1A/250V
POWER LED B’D
POWER SW B’D
SW1 B’D
SW2 B’D
ASS’Y

11
TOP & BOTTOM VIEW OF P.C BOARD

12
TOP & BOTTOM VIEW OF P.C BOARD

13
TOP & BOTTOM VIEW OF P.C BOARD

14
TOP & BOTTOM VIEW OF P.C BOARD

15
WIRING DIAGRAM
D'BNIAM
D'BTUPNI
D'B1WS
D'BTNORF
D'B2WS
REWOP D'BWS
REWOP D'BDEL
1HC3HC4HC6HC7
H
C9
H
C0
1
HC
2
1
H
C
31H
C51H
C6
1
H
C81H
C9
1
H
C12HC
2
2H
C
4
2
HC
1HC3HC4HC6HC7HC9HC01H
C21HC31HC51HC61HC81
H
C9
1
HC12HC22HC42HC
D'
B
TUPNIMORF
D'BNIAMOT
D'BTNOR
F
MO
R
F
D'
B
NIA
M
O
T
D'B1WSOT
D'
BTNO
R
F
M
O
R
F D'BTNORFMORFD'B2WSOT
REWOPM
O
RFR
E
WOP
MO
RF D
'B
DE
LD'
B
WS

16
BLOCK DIAGRAM

17
SCHEMATIC DIAGRAM
POWER SW B'D SC-624 POWER LED B'D
SC-624 FRONT B'D
SC-624 SW1 B'D
SC-624 SW2 B'D
INPUT B'D
1 2 3 4 5 6
CN103LA5268-06P
R291
4.7K
LD_PWR
BLU
1
2
AN102B
ASS'Y-02P
1
2
3
AN102A
ASS'Y-03P
1
Q1
2
Q2
3
Q3
4
Q4
5
Q5
6
Q6
7
Q7
8
GND
9
Q7
10
MR
11
SH_CP
12
ST_CP
13
OE
14
DS
15
Q0
16
VCC
U201
74HC595D
CH1
GRN
R201
470
CH2
GRN
CH3
GRN
CH4
GRN
CH5
GRN
CH6
GRN
CH7
GRN
CH8
GRN
1
Q1
2
Q2
3
Q3
4
Q4
5
Q5
6
Q6
7
Q7
8
GND
9
Q7
10
MR
11
SH_CP
12
ST_CP
13
OE
14
DS
15
Q0
16
VCC
U202
74HC595D
CH9
GRN
CH10
GRN
CH11
GRN
CH12
GRN
CH13
GRN
CH14
GRN
CH15
GRN
CH16
GRN
1
Q1
2
Q2
3
Q3
4
Q4
5
Q5
6
Q6
7
Q7
8
GND
9
Q7
10
MR
11
SH_CP
12
ST_CP
13
OE
14
DS
15
Q0
16
VCC
U203
74HC595D
CH17
GRN
CH18
GRN
CH19
GRN
CH20
GRN
CH21
GRN
CH22
GRN
CH23
GRN
CH24
GRN
1
2
3
4
5
6
7
8
9
10
AN101
ASS'Y-10P
1
Q1
2
Q2
3
Q3
4
Q4
5
Q5
6
Q6
7
Q7
8
GND
9
Q7
10
MR
11
SH_CP
12
ST_CP
13
OE
14
DS
15
Q0
16
VCC
U204
74HC595D
1
Q1
2
Q2
3
Q3
4
Q4
5
Q5
6
Q6
7
Q7
8
GND
9
Q7
10
MR
11
SH_CP
12
ST_CP
13
OE
14
DS
15
Q0
16
VCC
U205
74HC595D
1
Q1
2
Q2
3
Q3
4
Q4
5
Q5
6
Q6
7
Q7
8
GND
9
Q7
10
MR
11
SH_CP
12
ST_CP
13
OE
14
DS
15
Q0
16
VCC
U206
74HC595D
R101
470
1 2 3 4 5 6
AN103ASS'Y-06P
R202
470
R203
470
R204
470
R205
470
R206
470
R207
470
R208
470
R209
470
R210
470
R211
470
R212
470
R213
470
R214
470
R215
470
R216
470
R217
470
R218
470
R219
470
R220
470
R221
470
R222
470
R223
470
R224
470
R225
470
RED
CH101-A
GRN
CH101-B
R249
470
1
Q1
2
Q2
3
Q3
4
Q4
5
Q5
6
Q6
7
Q7
8
GND
9
Q7
10
MR
11
SH_CP
12
ST_CP
13
OE
14
DS
15
Q0
16
VCC
U207
74HC595D
1
Q1
2
Q2
3
Q3
4
Q4
5
Q5
6
Q6
7
Q7
8
GND
9
Q7
10
MR
11
SH_CP
12
ST_CP
13
OE
14
DS
15
Q0
16
VCC
U208
74HC595D
1
Q1
2
Q2
3
Q3
4
Q4
5
Q5
6
Q6
7
Q7
8
GND
9
Q7
10
MR
11
SH_CP
12
ST_CP
13
OE
14
DS
15
Q0
16
VCC
U209
74HC595D
C207
0.1U
C208
0.1U
C209
0.1U
C204
0.1U
C205
0.1U
C206
0.1U
C201
0.1U
C202
0.1U
C203
0.1U
R292
4.7K
R293
4.7K
R294
4.7K
1 2
3 4
SW201
CONFIRM
1 2
3 4
SW202
TEST/START
1 2
3 4
SW203
BUZZER
1 2
3 4
SW204
AUTO CHECKER
1
Q1
2
Q2
3
Q3
4
Q4
5
Q5
6
Q6
7
Q7
8
GND
9
Q7
10
MR
11
SH_CP
12
ST_CP
13
OE
14
DS
15
Q0
16
VCC
U210
74HC595D
C210
0.1U
LD201
BLU
LD202
BLU
LD203
BLU
LD204
BLU
R298
470
R295
470
R296
470
R297
470
c.w
VR4
20KA
1 2 3 4 5 6
AN104 ASS'Y-06P
1 2 3 4 5 6
CN104 LA5268-06P
R226
470
GRN
CH102-B
R227
470
GRN
CH103-B
R228
470
GRN
CH104-B
R229
470
GRN
CH105-B
R230
470
GRN
CH106-B
R231
470
GRN
CH107-B
R232
470
GRN
CH108-B
R233
470
GRN
CH109-B
R234
470
GRN
CH110-B
R235
470
GRN
CH111-B
R236
470
GRN
CH112- B
R237
470
GRN
CH113-B
R238
470
GRN
CH114- B
R239
470
GRN
CH115-B
R240
470
GRN
CH116- B
R241
470
GRN
CH117-B
R242
470
GRN
CH118-B
R243
470
GRN
CH119-B
R244
470
GRN
CH120-B
R245
470
GRN
CH121-B
R246
470
GRN
CH122-B
R247
470
GRN
CH123-B
R248
470
GRN
CH124-B
RED
CH102-A
R250
470
RED
CH103-A
R251
470
RED
CH104-A
R252
470
RED
CH105-A
R253
470
RED
CH106-A
R254
470
RED
CH107-A
R255
470
RED
CH108-A
R256
470
RED
CH109-A
R257
470
RED
CH110-A
R258
470
RED
CH111-A
R259
470
RED
CH112- A
R260
470
RED
CH113-A
R261
470
RED
CH114- A
R262
470
RED
CH115-A
R263
470
RED
CH116- A
R264
470
RED
CH117-A
R265
470
RED
CH118-A
R266
470
RED
CH119-A
R267
470
RED
CH120-A
R268
470
RED
CH121-A
R269
470
RED
CH122-A
R270
470
RED
CH123-A
R271
470
RED
CH124-A
R272
470
1 2 3
4 5 6
SW_PWR
SPUN12X1T071
1
2
3
4
5
6
7
8
9
JK2
D-SUB09P
1
2
3
AN1
ASS'Y-03P
1
2
3
4
5
6
AN2
ASS'Y-06P
1
2
3
4
5
6
AN3
ASS'Y-06P
1
2
3
4
5
6
AN4
ASS'Y-06P
1
2
3
4
5
6
AN5
ASS'Y-06P
1
2
3
4
5
6
AN6
ASS'Y-06P
1
2
3
4
5
6
AN7
ASS'Y-06P
1
2
3
4
5
6
AN8
ASS'Y-06P
1
2
3
4
5
6
AN9
ASS'Y-06P
1
I1/1-A
2
I1/1-B
3
I1/1-C
1
I2/1-A
2
I2/1-B
3
I2/1-C
1
I4/1-A
2
I4/1-B
3
I4/1-C
1
I5/1-A
2
I5/1-B
3
I5/1-C
1
I7/1-A
2
I7/1-B
3
I7/1-C
1
I8/1-A
2
I8/1-B
3
I8/1-C
1
I10/1-A
2
I10/1-B
3
I10/1-C
1
I11/1-A
2
I11/1-B
3
I11/1-C
1
I13/1-A
2
I13/1-B
3
I13/1-C
1
I14/1-A
2
I14/1-B
3
I14/1-C
1
I16/1-A
2
I16/1-B
3
I16/1-C
1
I17/1-A
2
I17/1-B
3
I17/1-C
1
I19/1-A
2
I19/1-B
3
I19/1-C
1
I20/1-A
2
I20/1-B
3
I20/1-C
1
I22/1-A
2
I22/1-B
3
I22/1-C
1
I23/1-A
2
I23/1-B
3
I23/1-C
+5V_FRONT
AGND_FRONT
AGND_FRONT' +5V_FRONT

18
SCHEMATIC DIAGRAM
4000009400 INPUT B'D
1
2
3
4
5
6
7
8
9
JK1
D-SUB09P
1
2
3
AN201
ASS'Y-03P
1
2
3
4
5
6
AN205
ASS'Y-06P
1
2
3
4
5
6
AN204
ASS'Y-06P
1
2
3
4
5
6
AN203
ASS'Y-06P
1
2
3
4
5
6
AN202
ASS'Y-06P
1
2
3
4
5
6
AN206
ASS'Y-06P
1
2
3
4
5
6
AN207
ASS'Y-06P
1
2
3
4
5
6
AN208
ASS'Y-06P
1
2
3
4
5
6
AN209
ASS'Y-06P
BRACKET
BK1
Bracket
BRACKET
BK2
Bracket
BRACKET
BK3
Bracket
BRACKET
BK4
Bracket
BRACKET
BK5
Bracket
1
I1/2-A
2
I1/2-B
3
I1/2-C
1
I2/3-A
2
I2/3-B
3
I2/3-C
1
I4/5-A
2
I4/5-B
3
I4/5-C
1
I5/6-A
2
I5/6-B
3
I5/6-C
1
I7/8-A
2
I7/8-B
3
I7/8-C
1
I8/9-A
2
I8/9-B
3
I8/9-C
1
I10/11-A
2
I10/11-B
3
I10/11-C
1
I11/12-A
2
I11/12-B
3
I11/12-C
1
I13/14-A
2
I13/14-B
3
I13/14-C
1
I14/15-A
2
I14/15-B
3
I14/15-C
1
I16/17-A
2
I16/17-B
3
I16/17-C
1
I17/18-A
2
I17/18-B
3
I17/18-C
1
I19/20-A
2
I19/20-B
3
I19/20-C
1
I20/21-A
2
I20/21-B
3
I20/21-C
1
I22/23-A
2
I22/23-B
3
I22/23-C
1
I23/24-A
2
I23/24-B
3
I23/24-C
$$$1
$$$1
$$$1
$$$1
$$$2
$$$2
$$$2
$$$2
$$$3
$$$3
$$$3
$$$3
$$$4
$$$4
$$$4
$$$4
$$$5
$$$5
$$$5
$$$5