Arcam-P7-pwr-sch维修电路原理图.pdf

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1、ISSUE DRAWING NO. DRAWING TITLE DATE Filename: ECO No.DESCRIPTION OF CHANGE L924C1_1.1.sch P7 Amplifier Module Contact Engineer: L924CT 7-Mar-2002 INITIALS Printed:13Sheetof Notes: Contact Tel:(01223) 203200Jonny Reckless A & R Cambridge Ltd. Pembroke Avenue Cambridge CB5 9PB Waterbeach EMC 1 N F SK

2、103 PHONO2G C104 1N0 SM 0V_SIG 0V_LS THERMPROT VIPROT DCPROT RLY101A RLY G2R-1E-24DC 16A SPDT RLY101B RLY G2R-1E-24DC 16A SPDT +24V_DIG MUTE OUT RLY 1 2 3 4 5 6 7 8 9 10 SK104 10WAY-H-0.1-F FAULT D101 BAS16W SM C103 100N SM L101 2U2 AIR CORED R103 2R2 MF R104 100R SM 0V_DIG +24V_DIG OUT RLY INPUT NF

3、B OUTPUT EMITTER1 EMITTER2 BASE1 BASE2 L924C2 L924C2_1.1.sch VIPROT DC EMITTER1 EMITTER2 OUTPUT BASE1 BASE2 THERM FAULT L924C3 L924C3_1.1.sch VIPROT DCPROT FAULT SP101 STAR_8 0V_PSU 0V_LS0V_ZOB 0V_SIG 0V_HF THERMPROT SK105 4MM 2W HOR TP100 TP101 TP112 TP111 TP103 TP102 TP104 TP105 TP106 TP107 TP108

4、TP109 TP110 1 2 PL100 2WVERTJUMPER NB: Nets +24V_DIG and 0V_DIG are isolated from amplifier circuit Z100 L924PB PCBHEATSINK INSULATOR M3 TAPTITEM3 TAPTITEM3 TAPTITEM3 TAPTITE SUB PANEL SCREWSCREWSCREW SUB PANELSUB PANELSUB PANEL Z102 E915HK Z107 HB3B12A Z108 HB3B12A Z109 HB3B12A Z110 HB3B12A Z101 E1

5、07AY Z103 HF4V09B Z104 HF4V09B Z105 HF4V09B Z106 E950MC 02_E055JR4/3/2002FIXED DC FAULT AT POWER ON SEQUENCE BY FEEDBACK1.1 Electrical ground star point Inputs Amplifier circuitProtection and supplies To microprocessor PCB NB: Feedback around relay not fitted Microprocessor GND Microprocessor +24V M

6、UTE not used Output relay control Not used Thermal protection SOA protection DC offset protection Overall fault signal NB: Signals THERMPROT, VIPROT, DCPROT and FAULT are open collector outputs, active low, referenced to 0V_DIG with no pull up resistors Not used TRANSISTOR RadioFans.CN 收音机爱 好者资料库 Do

7、wnloaded from http:/receiverfaq.ru/ ISSUE DRAWING NO. DRAWING TITLE DATE Filename: ECO No.DESCRIPTION OF CHANGE L924C2_1.1.sch P7 Amplifier Module Contact Engineer: L924CT 7-Mar-2002 INITIALS Printed:23Sheetof Notes: Contact Tel:(01223) 203200Jonny Reckless A & R Cambridge Ltd. Pembroke Avenue Cambr

8、idge CB5 9PB Waterbeach R223 1K0 SM TR200 FMMT597 TR201 FMMT597 R214 47R SM R216 47R SM TR205 FMMT497 TR207 FMMT497 R217 47R SM R218 47R SM C212 470N PE 0V_SIG INPUT 0V_HF 0V_HF DZ200 15V 350MW SM DZ201 15V 350MW SM C201 100N SM C200 100N SM C202 100N SM 0V_SIG 0V_SIG D205 1N4003F D204 1N4003F R228

9、22K SM RV200 100R PSET 1 2 PL200 BIAS R225 1K0 SM R227 1K0 SM Trim output stage Iq D201 BAS16W SM R211 27K SM R213 27K SM TR210 SAP15N TR215 SAP15P DZ202 4V7 350MW SM DZ203 4V7 350MW SM R231 4K7 SM 0V_SIG TR204 FMMT497 TR203 FMMT597 + C203 100U EL + C204 100U EL R247 150R SM R249 150R SM R240 1M0 SM

10、 R221 3K3 SM R222 3K3 SM C210 470P PPW + C215 10U EL +C213 100U EL 100V +C214 100U EL 100V TR211 SAP15N TR216 SAP15P R250 150R SM R248 150R SM TR212 FMMT497 R257 1K SM R255 6K8 SM R241 1K CF 2W R242 1K CF 2W 3 2 1 84 IC200A TL072CD 5 6 7 IC200B TL072CD NFB R229 22R MF R230 22R MF R212 27K SM R210 27

11、K SM 0V_HF C217 47P/200V C218 47P/200V C220 47P/200V C221 47P/200V C205 100P/250V C207 100P/250V C209 100N X7R 1812 500V C208 100N X7R 1812 500V D203 BAV99W R219 220R MF R220 220R MF R232 560R MF R234 680R MF R233 560R MF R235 680R MF R236 R237 R238 R239 +C216 10U EL D200 BAS16W SM D202 BAS16W SM R2

12、24 1K0 SM R226 1K0 SM OUTPUT +55V -55V +C225 10U EL EMITTER1 EMITTER2 BASE1 BASE2 R245 22R SM R246 22R SM R207 100R SM R208 100R SM TR208 FMMT497 TR213 FMMT597 0V_ZOB R254 4R7 W2 CF C223 47N PE TR214 TR PNP 2SA1740 TR209 TR NPN 2SC4548 TR202 TR PNP 2SA1740 TR206 TR NPN 2SC4548 TP200 TP201 TP202 TP20

13、4 TP205 TP203 R236 THRU R239 NOT FITTED 02_E055JR4/3/2002FIXED DC FAULT AT POWER ON SEQUENCE BY FEEDBACK1.1 NF NF NF NF Input Filter V to I converter Integrating DC servo PNP current mirror NPN current mirror Pre driver Pre driver Bootstrap Output stage Output stage Pre driver bias Measure Iq RadioF

14、ans.CN 收音机爱 好者资料库 ISSUE DRAWING NO. DRAWING TITLE DATE Filename: ECO No.DESCRIPTION OF CHANGE L924C3_1.1.sch P7 Amplifier Module Contact Engineer: L924CT 7-Mar-2002 INITIALS Printed:33Sheetof Notes: Contact Tel:(01223) 203200Jonny Reckless A & R Cambridge Ltd. Pembroke Avenue Cambridge CB5 9PB Water

15、beach R338 330R SM R339 330R SM R300 100R SM R301 100R SM TR309 FMMT497 TR305 FMMT597 TR311 FMMT497 VIPROTDC R332 22K SM R321 22K SM R302 100R SM R310 100R SM R311 100R SM TR302 FMMT597 TR310 FMMT497 R320 22K SM R316 22K SM D308 22V 350MW SM D309 22V 350MW SM R341 10K SM R340 10K SM 0V_DIG R337 1K S

16、M IC300A OPTO-PC3Q66-QUAD-SM IC300B OPTO-PC3Q66-QUAD-SM D307 BAS16W SM D300 BAS16W SM C300 100N SM TR313 FMMT497 TR312 FMMT497 R314 100R SM R315 100R SM R333 22K SM D303 BAS16W SM 0V_HF 0V_HF C321 100U NP R334 4K7 SM 0V_DIG EMITTER1 EMITTER2 OUTPUT +55V -55V BASE1 BASE2 R335 22R SM R336 22R SM + 1 2

17、 - 4 3 BR300 BRGBU8D 0V_PSU +55V + 1 2 - 4 3 BR301 BRGBU8D 1 2 SK300 MOLEXPWR2WAY_R/A 1 2 SK301 MOLEXPWR2WAY_R/A -55V +C323 C AM 71V 10000U +C322 C AM 71V 10000U R343 100K SM IC300D OPTO-PC3Q66-QUAD-SM 0V_DIG R342 120K SM TH300 PTH 110DEG SM 0V_HF THERM IC300C OPTO-PC3Q66-QUAD-SM FAULT C305 100N SM

18、C306 100N SM C320 100U NP +C318 100U EL +C319 100U EL TP300 TP302 TP303 TP304 TP305 TP306 TP307 R307 39K SM R304 270R SM R305 10K SM R303 22K SM TR301 FMMT597 TR300 FMMT497 R306 10K SM D301 15V 350MW SM +C301 100U EL 02_E055JR4/3/2002FIXED DC FAULT AT POWER ON SEQUENCE BY FEEDBACK1.1 Instant SOA lim

19、iting Instant SOA limiting DC offset detection Over temperature sensing Power supplies AC from transformer AC from transformer ISSUE DRAWING NO. DRAWING TITLE DATE Filename: ECO No.DESCRIPTION OF CHANGE L925CT0_1.2.Sch P7 Amp Controller Contact Engineer: L925CT 18-Apr-2002 INITIALS Printed:14Sheetof

20、 Notes: Contact Tel:(01223) 203252Kevin Lamb A & R Cambridge Ltd. Pembroke Avenue Cambridge CB5 9PB Waterbeach 23425 Control PCB L925CT1_1.2.SCH Interface PCB L925CT2_1.2.SCH Main Switch and LED Display L925CT3_1.2.sch 1.07/02/02KAL02_E041PRODUCTION ISSUE PCB CHANGES ONLY 1.17/03/02KAL02_E054CHANGED

21、 C121 VALUE. REMOVED SOFT START PROTECTION 1.220/03/02KAL02_E061 CHANGED R200 VALUE. CORRECTED SK301 & SK302 TO 8K2402 JP100 ADDED ON SK112 PIS 1 & 2 , F102 PART CORRECTED TO 315mA ISSUE DRAWING NO. DRAWING TITLE DATE Filename: ECO No.DESCRIPTION OF CHANGE L925CT1_1.2.sch P7 Amp Controller Contact E

22、ngineer: L925CT 18-Apr-2002 INITIALS Printed:24Sheetof Notes: Contact Tel:(01223) 203252Kevin Lamb A & R Cambridge Ltd. Pembroke Avenue Cambridge CB5 9PB Waterbeach 23425 F100 T315MA 1 2 3 4 5 6 SK103 MOLEXPWR6 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 SK111 FFC16V 1 2 3 4 5 6 SK105 MOLEXPWR6 1 2 3 4 5

23、 6 SK104 MOLEXPWR6 1 2 3 4 5 6 SK106 MOLEXPWR6 230V230V115V115V POWER TO MAIN TRANSFORMERS 230V115V POWER TO AUX TRANSFORMER 1 2 3 4 SK107 MOLEXPWR4D107 1N4003 D108 1N4003 D103 1N4003 D104 1N4003 Vin I GND G Vout O REG100 7805 C103 100N PE GND1 +22VD +5VD DATA S0 S1 S2 DATA S0 S1 S2 DATA S0 S1 S2 SE

24、L_RELAY* RED1 RED2 RED3 RED4 RED5 RED6 RED7 GRN1 GRN2 GRN3 GRN4 GRN5 GRN6 GRN7 GND1 RED1 RED2 RED3 RED4 RED5 RED6 RED7 GRN1 GRN2 GRN3 GRN4 GRN5 GRN6 GRN7 SEL_RED* SEL_GRN* SEL_RELAY* FAULT1* TR108 BC547B TR111 BC547B D115 1N4148 D119 1N4148 MSOFT_ST* MPOWER GND1 1 2 SK110 IDC2S 1 2 SK109 IDC2S R131

25、4K7 MF GND1 +5VD TX_OVTEMP R136 4K7 MF MAINS_SW TRIG/RC5 THERMAL TRIPS FROM POWER TRANSFORMERS C105 100N PE X100 CST4.00 R137 100K MF GND1 +C115 10U EL GND1 +5VD MAINS_SW RELAY1 RELAY2 RELAY3 D 13 Q0 4 Q1 5 S0 1 Q2 6 S1 2 Q3 7 S2 3 Q4 9 Q5 10 G 14 Q6 11 CLR 15 Q7 12 IC101A IC 74HC259 RELAY4 D 13 Q0

26、4 Q1 5 S0 1 Q2 6 S1 2 Q3 7 S2 3 Q4 9 Q5 10 G 14 Q6 11 CLR 15 Q7 12 IC102A IC 74HC259 RELAY5 RELAY6 D 13 Q0 4 Q1 5 S0 1 Q2 6 S1 2 Q3 7 S2 3 Q4 9 Q5 10 G 14 Q6 11 CLR 15 Q7 12 IC103A IC 74HC259 RELAY7 VDD 16 GND 8 IC101B IC 74HC259 VDD 16 GND 8 IC102B IC 74HC259 VDD 16 GND 8 IC103B IC 74HC259 C117 100

27、N CD GND1 +5VD C118 100N CD GND1 +5VD C119 100N CD GND1 +5VD RESET* MSOFT_ST* MPOWER 1 2 SK108 IDC2S +C107 220U EL 50V PWM_OUT +5VD GND1 C106 100N PE RESET* FAULT2* FAULT3* FAULT4* FAULT5* FAULT6* FAULT7* DATAS0 S1 S2 SEL_RED* SEL_GRN* MAINS_SW S0 S1 GND1 PWM_OUT TREF TTEMP 2 3 4 6 7 8 15 SK100 TR10

28、1 BC547B D109 1N4148 R109 10K MF +C109 10U EL +5VD GND1 PWROK* PWROK* R132 4K7 MF R120 2K2 MF R121 2K2 MF TR116 BD180 PNP TO-126 TR103 BC547B R119 10K MF R108 10K MF +22VD+22VD_SW FLT_VI* FLT_DC* FLT_TEMP* FLT_VI* FLT_DC* FLT_TEMP* R135 4K7 MF R134 4K7 MF R133 4K7 MF +5VD C_DISCH GND1 3 2 1 IC104A L

29、M393A 5 6 7 IC104B LM393A 84 IC104C LM393A C120 100N CD R106 22K MF R107 22K MF R105 47K MF + C111 10U EL + C116 47U EL 35V + C110 10U EL R114 100K MF WATCHDOG WATCHDOG GND1 GND1 TR100 BC547B TR113 BC557BTR114 BC557B R117 470R MF R115 100R MF R116 100R MF R113 100K MF R118 2K2 MF TR115 2SC5248 + C10

30、8 10U EL R112 100K MF C112 1N PE GND1 F101 T315MA GND1 +5VD +22VD C104 100N PE +5VD RELAY100A RLY G2R-1E-24DC 16A SPDT RELAY101A RLY G2R-1E-24DC 16A SPDT RELAY100B RLY G2R-1E-24DC 16A SPDT RELAY101B RLY G2R-1E-24DC 16A SPDT +C101 3M3 35V EL R111 2K2 MF FAULT1* FAULT2* FAULT3* FAULT4* FAULT5* FAULT6*

31、 FAULT7* FLT_TEMP* FLT_VI* FLT_DC* +22VD_SW GND1 1 2 3 4 5 6 SK102 MOLEXPWR6 PWM_OUT 1 2 3 4 5 6 SK101 MOLEXPWR6 D101 1N4003 D105 1N4003 D102 1N4003 D106 1N4003 +C102 1M0 25V FIX105 FIXING HOLE 3.5 FIX102 FIXING HOLE 3.5 FIX104 FIXING HOLE 3.5 FIX103 FIXING HOLE 3.5 1 2 34 5 6 IC105 4N35 GND1 SSPROT

32、* SSPROT* GND1 +22VD_SW D100 1N4003 R103 100K 2W CF R104 47K MF +5VD +C100 4U7 50V RC100 X2 100N/100R 12 34 56 SK112 DIL6 VPLG PCB PB L925PB_E TP130 DGND_FAN TP131 FAN TP116RED1 TP117RED2 TP118RED3 TP119RED4 TP120RED5 TP121RED6 TP122RED7 TP123GRN1 TP124GRN2 TP125GRN3 TP126GRN4 TP127GRN5 TP128GRN6 TP

33、129GRN7 TP132 MAINS_SW TP166 +22V TP138 RELAY1* TP139 RELAY2* TP140 RELAY3* TP141 RELAY4 TP143 RELAY5* TP144 RELAY6* TP145 RELAY7* TP146FAULT1 TP147FAULT2 TP148FAULT3 TP149FAULT4 TP150FAULT5 TP151FAULT6 TP152FAULT7 TP156 TREF TP157 C_DISCH TP158 TTEMP TP155FLT_TEMP* TP154FLT_VI* TP153FLT_DC* TP165 T

34、RIG/RC5 TP167 DGND_SK131 TP133 TX_THERM2 TP134 TX_THERM1 TP135 DGND_SK127 TP111 AUX_AC1 TP110 AUX_AC2 TP112 AUX_AC3 TP113 AUX_AC4 TP100 AC_L TP109 AC_N TP101 AUX_FUSE1 TP102 AUX_FUSE2 TP103 AUX_TX TP104 MAIN_FUSE1 TP105 MAIN_FUSE2 TP114 MAIN_TX1 TP115 MAIN_TX2 TP108 MSSPROT TP137uC_+5V TP136 MCLR TP

35、107 MAIN_FUSE4 TP106 MAIN_FUSE3 +5VD R110 10K MF GND1 FIX101 FIXING HOLE 3.2 TR106 BC547B TR107 BC547B TR109 BC547B TR110 BC547B TR102 BC547B TR105 BC547B TR104 BC547B D111 1N4148 D112 1N4148 D113 1N4148 D114 1N4148 D116 1N4148 D117 1N4148 D118 1N4148 RELAY1* RELAY2* RELAY3* RELAY4* RELAY5* RELAY6*

36、RELAY7* RELAY1 RELAY2 RELAY3 RELAY4 RELAY5 RELAY6 RELAY7 GND1 +22VD_SW R124 2K2 MF R125 2K2 MF R126 2K2 MF R127 2K2 MF R128 2K2 MF R129 2K2 MF R130 2K2 MF TP159RELAY1 TP160RELAY2 TP161RELAY3 TP142RELAY4 TP162RELAY5 TP163RELAY6 TP164RELAY7 +5VD+5VD+5VD GND1 GND1 GND1 TH100 THERM NTC 2K2 R122 2K2 MF G

37、ND1 R123 2K2 MF TR112 BC547B C_DISCH TTEMP TREF 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 SK114 FFC22V1MM FIX100 FIXING HOLE 3.2 F103 T4A F104 T4A F105 T4A F106 T4A R100 RES 17W 150R R101 RES 17W 150R R102 RES 17W 150R + C114 470U EL 25V UC5V UC5V UC5V + C113 470U EL 25V 12 34 56 SK11

38、3 DIL6 VPLG+5VD GND1 RX TX D120 1N5711 D110 1N4148 HS100 TO220HS30REG HS101 TO220HS30TR LK1 PCB NET LINK MCLR 1 RA0 2 RA1 3 RA2 4 RA3 5 RA4/T0CKI 6 RA5/SS 7 RE0/RD 8 RE1/WR 9 RE2/CS 10 VDD 11 VSS 12 OSC1/CLKIN 13 OSC2/CLKOUT 14 RC0/T1OSI/T1CKI 15 RC1/T1OSO 16 RC2/CCP1 17 RC3/SCK/SCL 18 RD0/PSP0 19 R

39、D1/PSP1 20 RD2/PSP2 21 RD3/PSP3 22 RC4/SDI/SDA 23 RC5/SDO 24 RC6 25 RC7 26 RD4/PSP4 27 RD5/PSP5 28 RD6/PSP6 29 RD7/PSP7 30 VSS 31 VDD 32 RB0/INT 33 RB1 34 RB2 35 RB3 36 RB4 37 RB5 38 RB6 39 RB7 40 IC100 PIC16F877 1.07/02/02KAL02_E041PRODUCTION ISSUE PCB CHANGES ONLY C121 470N X2 CLASS NF NF NF NF 1.

40、17/03/02KAL02_E054CHANGED C121 VALUE. REMOVED SOFT START PROTECTION 1.220/03/02KAL02_E061 CHANGED R200 VALUE. CORRECTED SK301 & SK302 TO 8K2402 JP100 JUMPER JP100 ADDED ON SK112 PIS 1 & 2 , F102 PART CORRECTED TO 315mA F102 T315MA ISSUE DRAWING NO. DRAWING TITLE DATE Filename: ECO No.DESCRIPTION OF

41、CHANGE L925CT2_1.2.Sch P7 Amp Controller Contact Engineer: L925CT 18-Apr-2002 INITIALS Printed:34Sheetof Notes: Contact Tel:(01223) 203252Kevin Lamb A & R Cambridge Ltd. Pembroke Avenue Cambridge CB5 9PB Waterbeach 23425 ARELAY1* ARELAY2* ARELAY3* ARELAY4* ARELAY5* ARELAY6* ARELAY7* +22VD_SW2 GND2 A

42、RELAY1* ARELAY2* ARELAY3* ARELAY4* ARELAY5* ARELAY6* ARELAY7* AFAULT1 AFAULT2 AFAULT3 AFAULT4 AFAULT5 AFAULT6 AFAULT7 AFLT_VI* AFLT_DC* AFLT_TEMP* 1 2 3 4 5 6 7 8 9 10 PL200 CON 10W 0.1 HDR 1 2 3 4 5 6 7 8 9 10 PL201 CON 10W 0.1 HDR 1 2 3 4 5 6 7 8 9 10 PL202 CON 10W 0.1 HDR 1 2 3 4 5 6 7 8 9 10 PL2

43、03 CON 10W 0.1 HDR 1 2 3 4 5 6 7 8 9 10 PL204 CON 10W 0.1 HDR 1 2 3 4 5 6 7 8 9 10 PL205 CON 10W 0.1 HDR 1 2 3 4 5 6 7 8 9 10 PL206 CON 10W 0.1 HDR ASIG_PRES* AFLT_VI* AFLT_DC* AFLT_TEMP* ASIG_PRES* AFLT_VI* AFLT_DC* AFLT_TEMP* ASIG_PRES* AFLT_VI* AFLT_DC* AFLT_TEMP* ASIG_PRES* AFLT_VI* AFLT_DC* AFL

44、T_TEMP* ASIG_PRES* AFLT_VI* AFLT_DC* AFLT_TEMP* ASIG_PRES* AFLT_VI* AFLT_DC* AFLT_TEMP* ASIG_PRES* +22VD_SW2 GND2 GND2 +22VD_SW2 GND2 GND2 +22VD_SW2 GND2 +22VD_SW2 GND2 AFAULT1 AFAULT2 AFAULT3 AFAULT4 AFAULT5 AFAULT6 AFAULT7 AFLT_VI* AFLT_DC* AFLT_TEMP* GND2 +22VD_SW2 +22VD_SW2 +22VD_SW2 SK201 JACK3

45、.5 R200 1K0 MF D200 4V7 400MW R202 1K0 MF GND2GND2 FIX205 FIXING HOLE 3.5 FIX203 FIXING HOLE 3.5 FIX207 FIXING HOLE 3.5 FIX206 FIXING HOLE 3.5 C200 100N CD GND2 TP203 DGND_SK206 TP200RELAY1 TP201RELAY2 TP206RELAY3 TP205RELAY4 TP208RELAY5 TP209RELAY6 TP210RELAY7 TP204 A+22VD TP202 RC5_TRIG TP207 GND_

46、RC5_TRIG FIX201 FIXING HOLE 3.2 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 SK200 FFC22V1MM FIX202 FIXING HOLE 3.5 FIX200 FIXING HOLE 3.2 FIX204 FIXING HOLE 3.5 R201 2K2 MF GND2 C201 1N0 CD C202 1N0 CD CHASSISCHASSIS CHASSIS 1.07/02/02KAL02_E041PRODUCTION ISSUE PCB CHANGES ONLY 1.17/03/

47、02KAL02_E054CHANGED C121 VALUE. REMOVED SOFT START PROTECTION 1.220/03/02KAL02_E061 CHANGED R200 VALUE. CORRECTED SK301 & SK302 TO 8K2402 JP100 ADDED ON SK112 PIS 1 & 2 , F102 PART CORRECTED TO 315mA ISSUE DRAWING NO. DRAWING TITLE DATE Filename: ECO No.DESCRIPTION OF CHANGE L925CT3_1.2.Sch P7 Amp C

48、ontroller Contact Engineer: L925CT 18-Apr-2002 INITIALS Printed:44Sheetof Notes: Contact Tel:(01223) 203252Kevin Lamb A & R Cambridge Ltd. Pembroke Avenue Cambridge CB5 9PB Waterbeach 23425 R G LED300 LED RED/GRN 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 SK300 FFC16V BRED1 BRED2 BRED3 BRED4 BRED5 BRED6

49、 BRED7 BGRN1 BGRN2 BGRN3 BGRN4 BGRN5 BGRN6 BGRN7 GND3 MAINS_SW1 R300 220R MF R301 220R MF GND3 R G LED301 LED RED/GRN R302 220R MF R303 220R MF GND3 R G LED302 LED RED/GRN R304 220R MF R305 220R MF GND3 R G LED303 LED RED/GRN R306 220R MF R307 220R MF GND3 R G LED304 LED RED/GRN R308 220R MF R309 220R MF GND3 R G LED305 LED RED/GRN R310 220R MF R311 220R MF GND3 R G LED306 LED RED/GRN R312 220R MF R313 220R MF GND3GND3 BRED1 BRED2 BRED3 BRED4 BRED5 BRED6 BRED7 BGRN1 BGRN2 BGRN3 BGRN4 BGRN5 BGRN6 BGRN7 MAINS_SW1 FIX302 FIXING HOLE 3.5 FIX303 FIXING HOLE 3.5 FIX300 FIXING HOLE 3