Inter-m SC-624 Service Manual Download Page 8

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

Summary of Contents for SC-624

Page 1: ...Speaker Line Checker SC 624...

Page 2: ...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...

Page 3: ...ess 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...

Page 4: ...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 Y5...

Page 5: ...0 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 0 001...

Page 6: ...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...

Page 7: ...19470 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...

Page 8: ...V 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...

Page 9: ...1 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 1...

Page 10: ...70 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 4...

Page 11: ...W 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 74HC59...

Page 12: ...3P 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 250M...

Page 13: ...11 TOP BOTTOM VIEW OF P C BOARD...

Page 14: ...12 TOP BOTTOM VIEW OF P C BOARD...

Page 15: ...13 TOP BOTTOM VIEW OF P C BOARD...

Page 16: ...14 TOP BOTTOM VIEW OF P C BOARD...

Page 17: ...5 1 H C 6 1 H C 8 1 H C 9 1 H C 1 2 H C 2 2 H C 4 2 H C 1 H C 3 H C 4 H C 6 H C 7 H C 9 H C 0 1 H C 2 1 H C 3 1 H C 5 1 H C 6 1 H C 8 1 H C 9 1 H C 1 2 H C 2 2 H C 4 2 H C D B T U P N I M O R F D B N...

Page 18: ...16 BLOCK DIAGRAM...

Page 19: ...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 LD...

Page 20: ...ket 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 I...

Page 21: ...VALUE 1 H36 HOLE ETC VALUE 1 H37 HOLE ETC VALUE 1 H64 HOLE ETC VALUE 1 H67 HOLE ETC VALUE 1 H72 HOLE ETC VALUE 1 H75 HOLE ETC VALUE FM1 FM2 FM3 H1 H2 H3 H10 H11 H12 H13 H14 H15 H16 H17 H18 H20 H21 H3...

Page 22: ...Y9 C RY9 B RY9 A RY8 C RY8 B RY8 A D9 1N4006 1 2 3 4 5 6 CN204 B6PVH 06P RY7 C RY7 B RY7 A D5 1N4006 D4 1N4006 RY6 C RY6 B RY6 A RY5 C RY5 B RY5 A D6 1N4006 1 2 3 4 5 6 CN203 B6PVH 06P RY4 C RY4 B RY4...

Page 23: ...PART NAME 114116 101527 100269 100087 112877 2000052 114792 101691 PART NUMBER 113043 Q TY 1 2 1 1 1 2 2 CONTROL KNOB TACT KNOB 12 11 10 LED HOUSING SCREW 3BTC 4X6B SCREW BM 4X12B SCREW BM 3X6NI SCREW...

Page 24: ...www inter m com MADE IN KOREA 2008 8 90...

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