Service Manual
Contents
1.2. 6 7 TLO74CN R8 1 4W K INI AFPWN gt MPSA63 mBs4992 560 W36 W37 N31 N29 amp Ld 91 RED RED a 16V gx 8 NORTH AMERICAN POWER SUPPLY gt a2 W31 W24 w3 w2 9 Thermal Breaker DPDT Switch SWITCH 3 st xFMR 51V gt BLACK 2 6 12 1 pa sy WHITE GREY YEL YEL i ts a 7 ULE F 4 ee 3 18 oz 0 WHITE 4RED LZ o8 gt E ga is S Description GENERIC XF E 3YEL M E m W22 W23 ve olf i N LVGND gt 4 W40 w7 2 RED BLK BLK 5 o gt C2 ANu 2 8 mum IGND IL Sz i fev WHT NEUTRAL 58 2 e GREY 3 W34 W35 eus 5 51 WHT WHT LVGND gt 3 mE Ti 2159 ER 4 5 AMPS BRN BLKc ols 1198 o W32 W33 ack 2 4 uO Q 0 5GREY 3 4
3. 51 MJF6388 N55 N57 Q2 Tew TAW 615 2 2210 o 1 4W 16V a TOR 19 5 8 TO INPUT 38 3 Wis e 3 di LVGND E 19 as 2 iW 16V MJF666B DW Z ZW N59 Q4 8K2 TK 814 T221D J2 A W38W29 c E 5 SPEAKON 4C W39 W30 R 27 w28 Mes Wu e xe BLK BLK BLK BLK N82 i sPEAKON 46 W25 J2 B RED RED R L 7 ES 2 Az 9 8 Es ci 8 8 gt e 5886 R33 5 23532 OBO HAN E Pens gt B 10R 10R z 52 5e 5 4 I Ld I R L 10 M1131 Database History MODEL S AP2020 VX1200 V22 DATE VER DESCRIPTION OF CHANGE 1 MAY 12 98 2 00 PC 5654 201 4V7 gt 6V2 SHEAR HOLES MOVED 11 2 CLEAR HEATSPREADER 1 EYLET TO TAB 3 AUG 24 99 3 00 PC 5943 PC 6064 PARTS MOVED FOR CLEARANCE IN 4 AUTO INS C2 6458 gt 6451 PC 6009 SPKON REMOVED 5 SEP 17 99 E 6064 MOVE ZD4 AND W19 6 DEC 16 04 4 00 6788 REDO AC FOR CE COMPLIANCE 7 27 05 5 00 PC 6919 REDO SOLDERMASK 1 8 APR 24 06 5 10 PC 7004 TRIAC 224 4 TO STM BTB 600BRG 9 MAY 15 06 6 00 CONVERT TO PCAD2002 10 01 08 6 10 REVISED SOLDER MASK 11 06 11 09 7 00 REMOVE CLINCHS RESIZE BOARD ADD PATCH CABLE 12 11 2010 V08 PC7996 Replace eyelets with TABs GG 13 1
4. 400N 50V 100N 50V 22 2 OONAN ON onm I Drawing Number Title PCB M1129 sheet 1 of 2 7 Date Tue May 02 2006 Rev v6 00 Filename M1129 6v00 sch2002 98 18 wn ov H2 WO 99 X X av 111 W3 g C13 C24 oon ON a m 100N 216 Wh ETE LSPR Fe el lel lel lel lel led lo Qi z Ci4 PIN SCKT x11 EE ELE ELE X40 e X35 tox X13 RREF LL Br zm FILTER SW Vo 5 5 y t Dew C33 4148 Dx D4 MC33078P 4148 p 120 D7 R20 LINE IN RIGHT 4 1 R12 R R11 1K54 1K54 9 76 9K76 208 x a 9 76 C5 GB e Al Mc33078P o R16 NIN N WY Y R13 C7 em J2 S 04 n lt 5 5 Dc R23 C9 100N C16 x C12 C11 5 R27 LINE IN M1129 sch schematic DATABASE HISTORY M1129 DRILL HISTORY MODEL S AP4020 AP4040 AP2020 AM1CE MODEL S AP2020 AP4020 AP4040 AM1CE DATE VER DE 171997 use DATE VER DESCRIPTION OF CHANGE NOV 12 97 DEC 02 97 APR 22
5. D8 4148 ban BC550C 02 a2 TAW 4148 5101 on eos am MC33078P Dig 3 42K2 1 4148 3 D C T 185 roov 1 A c 4148 ay 517 4 EJ B Ga R47 R48 91V geo cit e 1 T 43V0 MINI 5 OWS IRF SOONPBE i s 1 d T0220 MJ21196 R102 Q22 ES Roope 5 8 5 PM ii 6209 E S BO550C C37 MJ21196 5 X Ce MR854 AL Fa 29 ze t ES n TN ES 5102 5101 gt I ANE2AOBAL ED am ovo EJ sy den hou ows D2 BC560C 039 1 MR854 164 1 4745 1000 Q21 3 60V R45 D22 hoon zoa 5102 ZN 2507 4 4 16 0 Rot R MR854 o EAS 39ROS pao se hoov d y 28 5949 0 EMT los wis FUSIBLE 4148 veno 2 TEE R109 1 1 1 300 7005 de 6909 eG EMA ES E RSS MJ21196 TOR 2N5551 En raw ERI 017 E a QUE gt aN cai 5107 M 51 4708 5 4148 hov C20 R32 R34 20 Tos 6873 acssoc 4 D4 40 58 167 14W e 1026 TO126 at AUR gt 1960 D23W ins 101 17877 4 4148 2N5401 4 4148 Rigs Quy EG jiNs24gg 5101 DISA 015 17K8 EUM TS 1652 2043 445 C18 T gt A Lin 00 51
6. 10K AUD 4390 nad Function b V D V N NO AP2020 VX1200 V22 POT BOARD PCB M1132 M1154 Sheet 1 of 1 Vorkvilll Date Mon Mar 30 2009 Rev 7V00 STYLE P22 e Filename X8014 7VO0sch sch2002 2 23 20 S 4 c37 220P 1007 M1132 AP2020 8014 7V00 M1132B VX1200 pe ee adiad 5100 14in 14C 3604 M1132B M1154 V22 3622 M1132 6 n z OZ eK 99657 14140 4K7 14148 R5 d S R45 R35 StepAndRepeat X2 7 000Y3 3 100 Dess BlankSize 14000x11000 SEE LAYOUT DOCUMENTATIONX gt 4 SEE LAYOUT DIAGRAM 4 PRODUCTION NOTES M1154 V22 3511 S 8870 WASHER CREW lt LED PT 373 3 ADD A STICKER OVER THE LEGEND M1132B TO AID IN IDENTIFYING VX1200 BOARDS 4 FOR M1132 USE 3622 CABLE FOR M1132B USE 3604 CABLE 4 SEE LAYOUT DIAGRAM 4 X8014 M1132 M1154 PENDING CHANGES MOD a AP2020 VX1200 V22 PENDING CHANGE PC 5688 SPACING FOR C38 C37 CHANGED R58 R59 8014 1132 1154 Database History VOD AP2020 VX1200 V22 PC 6466 01 03 NSL 28AA gt NSL32SR2 PC 6916 REDO SOLDERMASK CONVER
7. 1N753ARL 6V2 0W5 ZENER 596 T amp R EYELET SMALL 0 089 OD PLATED 10K 5 T amp R RES 1N5225B 3V0 0 5 ZENER 5 T amp R FAN 80MM X 80MM 40CFM 12VDC 10 0 1 amp RES 1N750ARL 4V7 0W5 ZENER 5 T amp R HEATSINK TO 220 W TAB BLACK ANODIZE 12K1 196 T amp R RES 1N5260B 43VO OW5 ZENER 5 T amp R B52200F006 COMP WASH 4 SMALL 14K7 1 T amp R RES 9 cn co A nd po mol 1N5240BRL 10 0 0W5 ZENER 5 T amp R ANGLE BRACKET 5 X 5 X 57 15K 5 T amp R RES N 1N5246B 16V0 OW5 ZENER 5 T amp R 5 8 BUMPER BUTTON BLACK 16K_ 5 T amp R RES 1 4732 4V7 1W0 ZENER 5 T amp R NYLON SECUR A TACH MINI PLASTIC TIE 17K8 1 T amp R RES 1N4745A 16 0 1W0 ZENER 5 T amp R A w po 5 4 NYLON CABLE TIE 20K 5 T amp R RES 550 TO92 NPN TRAN T amp R SQUARE BUMPER BUTTON BLACK 30K1 196 T amp R RES BC560C TO92 PNP TRAN T amp R TB KNOB AP SERIES PLASTIC 33K 596 T amp R RES MPSA06 17092 NPN TRAN T amp R TA KNOB BUTTON FLAT GREY 33K 5 T amp R RES 2 5551 TO92 NPN TRAN T amp R FAN FILTER LABEL 42K2 196 T amp R RES 2 5401 TO92 PNP TRAN T amp R 8 3 16 SJT AC LINE CORD STRIP 17 47K 5 T amp R RES MPSA42 17092 NPN TRAN T amp R STRAIN RELIEF HEYCO 1200 56K 596 T amp R RES MPSA13 TO92 NPN DARL
8. T amp R RAD 2FLM 1 4W 398 596 T amp R RES 6 32 X 1 PAN PH TAPTITE JS500 __4 7 250V 20 CAP BLK Y 10MM 1 4W 478 5 T amp R RES 8 32 X 1 2 PAN PH MS JS500 BLACK 10N 100V 10 T amp R RAD 2FLM 1 4W 68R 5 T amp R RES 8 32 X 5 8 PAN PH TAPTITE JS500 22N 100V 10 T amp R RAD 2FLM 1 4W 75R FUSIBLE T amp R RES 10 32 X 1 4 PAN PH TAPTITE JS500 22N 275V 20 BLK X2 15MM 1 4W 100R 596 T amp R RES 5 16 24 X 3 GRD 5 HEX BOLT JS500 _33N 250VDC 10 BLK RAD PLY FLM 1 4W 1508 5 T amp R RES 10 16 X 5 8 TYPE B HEX W SLOT JS500 68N 100V 5 T amp R RAD 2FLM a po ro a no Ap Ap Ay 1 6W 220RO_1 FLAME PROOF T amp R RES 14 PIN SCKT CLOSED FRAME DIP ONLY 100N 100V 5 T amp R RAD 2FLM 1 4W 2208 5 T amp R RES 11 64 NYLON SPACER MICRO PLASTIC 100N 50V 10 CAP T amp R BEAD X7R 1 4W240R FUSIBLE T amp R RES Bro n a SNAP IN 375 SPACER RICHCO 150N 63V 10 T amp R RAD 2FLM 1 6W 2498 2 PROOF T amp R RES 5 SPACER ID 171 25 4912 500 220 63V 5 T amp R RAD 2FLM 1 4W 249R 196 T amp R RES ox 1 2 PCB PLASTIC SPACER 220 250VDC 10 BLK RAD PLY FLM 1 4W 4708 5 T amp R RES 6 32 SCREW TERMINAL SNAP IN 470N 63V 10 CAP T amp R RAD 2FLM 1 4W 4708 5 T amp R RES 6
9. g al C7 27 28 3657 OBS O 4 220 100 1 150N 63V 150N 63V MC33078P 9K76 0 1 r GND LIFT 00N 100V 13 5 2 C1 1 22N 275 M1129 Database History MODEL S AP2020 4020 AP4040 AM1CE DATE VER DESCRIPTION OF CHANGE OCTI97 1 00 FIRST PRODUCTION NOVI97 2 00 SWITCH NETS RREF WITH AND RSPRE WITH LSPRE 14 PIN CONNECTOR INPUT TO NONINVERTING DEC 02 97 CHANGE C27 C29 C28 C30 TO 150N APR 16 98 PC 5694 PINS 10 12 OF MC2 CONNECTED TO BRG SWT JUL 01 98 ISOLATE PIN OF S3 SEP 06 01 PC 6436 REPLACE R119 10K0 WITH JUMPER X119 APR 15 05 PC 6873 REDO SOLDERMASK JUL 2005 CONVERT TO PCAD2002 PC 6944 ROUTE GAUGE AUG 1 5 2005 PC 6914 ADD TARGETS D N D N M1129 sch_schematic DATABASE_HISTORY ODEL S AP4020 AP4040 AP2020 AM1CE DATE VER DESCRIPTION OF CHANGE 1997 1 00 FIRST PRODUCTION 12 97 REVERSED INPUT POLARITY MODIFIED FOR AP2020 DEC 02 97 f C27 C28 C29 C30 TO 150 PC 5694 ADD NETS BRPRTCT LVGND 28 SW DELETE R119 CONVERT TO PCAD2002 100 100V5 100 11100 20000 2 2 2 NO 01 0 Ni ON lt lt lt
10. 15 MC33078P 15 W1 F td LD2 R_ACTIVI cas 220P 100V U2 B 28 3 0 203 15 2 022 220N 63V 24 15 2 0W5 gt 15 we c 407 63V 1N5225B 15 2 0 15 470 50V 220P 100 470N 68V 6840 6745 M BC550C X8014 M1132 M1154 Database History 5 0 VODEL S AP2020 VX1200 V22 DATE VER DESCRIPTION OF CHANGE DECIOSSS 240 5688 SPACING FOR C38 C37 CHANGED RSS 859 NOV 20 01 2 10 PC 6466 U1 U3 NSL 28AA gt NSL32SR2 27 05 3 00 PC 6916 REDO SOLDERMASK APR 2005 4 00 CONVERT TO PCAD2002 JUL 20 06 5 00 COUPLERS WITH LM13600 CIRCUIT OCT 11 06 6 00 ADD SUPPORT SCREW FOR POT MAR 30 2009 CREATE X8014 M1132 FOR AP VX M1153 FOR VTC PC 7741 M1154 V22 CHANGE R34 AND R47 FROM 470R TO 6113 2K 5 CHANGE R40 AND R45 FROM 14K7 TO 4773 12 1 1 N
11. TA GE VELVET MATTE LEXAN 007 X12 X24 60K4 1 T amp R RES MJF6668 T221D PNP TRAN DARL TJ METALIZED POLYESTER 005 X 12 X 24 62K 596 T amp R RES MJF6388 2210 NPN TRAN DARL TJ 4 40 KEPS NUT ZINC 62K 5 T amp R RES MJE340 TO126 NPN TRAN TG 4 40 ZINC 82K5 1 T amp R RES MJE350 TO126 TRAN TG 6 32 X 1 4 PEM THRD SPACER 0 213 1 4W 100K 5 T amp R RES MTP10N15L TO220NCHMFET TN 6 32 KEPS NUT TIN PLATED 1 4W 100K 5 T amp R RES 23 06 TO220PCHMFET 6 32 KEPS NUT ZINC 1 4W 120K 5 T amp R RES 21196 NPNTRAN 5 16 24 JAM NUT JS500 1 4W 200K 5 T amp R RES 2SA2121 0 PNP TRAN TK 247 THERMO CONDUCTIVE PAD 1 4W 220K 5 T amp R RES 25 5949 0 NPN TRANSISTOR T0220 THERMO PAD LARGE HOLE 56359B 1 4W 470 5 T amp R RES MJ21195 PNP TRAN SIL PAD REPLACES MICA 1 44W 4M7 5 2 U T amp R RES MC33078P DUAL OP SILPAD 1500ST 1 100 0 820 BERQUIST 1 4W 8 2 5 T amp R RES TLO74CN QUAD O A T I ONLY 22AWG STRAN TC WIR JMP 1 4W 22M 5 T amp R RES LM13600N XCONDUCTANCE 22AWG SOLID SC WIR T amp R JMP 14 14C 28AWG DIP HDR CABLE 05 MBS4992 TO92 8V5DIAC T amp R 24AWG SOLID SC WIR RAD JMP RELAY 1C 02AMP DC24 006MA PC S BTB24 600 TO220AB 25A TRIAC 600V 5 0
12. 91 4 SMD2 SRED BLU BLU N22 N49 YELL N17 N32 8 RED 5 8 VS 2 i 9GREY CE POWER SUPPLY E NET00013 9 zz X Sq Ut C E 8 gt 4148 nla TLO74CN des 215 XO 2c C17 Nai 8 10N pov 9 10 3 RM 83 1 4 oz DS ee MJF6388 ae mm 4 le 815 R23 TAN g 3K3 NES due LVGND 4148 Y N72 a 5 Bo i4 e 3 55 T ags E gt Q5 oe 22 14 R20 4148 5101 TLO74CN 1747 200K 9 14 N73 7414 8 il D FAN VOLTAGE 16V MAX fi 14N 16 WITH AMPLIFIER HOT C18 gl Sis vs T 10N 100V ki gsx R18 m TAN 5 6 I SE d 14 6 c W1 F cT 5 2 5401 Em R10 Es BD139 2N5551 Ne 1 5 E S MJF6388 MPSA06 wich nw x MJF6668 MPSA13 S MPSA43 wat 2 MPSA56 BC550C 6889_PC BCE TO 221D rJ fr fj EBC MT1GMT2CBE TO 92 TO 92 TO 92
13. BOLT 2 3501 BELL WASHER lt 1264 DEVICE 3797 THERMO PAD HEATSPREADER 8701 4 40 KEPS NUT 2 TORQUE 4 INCH LB 8741 4 40X 1 2 BOLT 3 MOUNTING HARDWARE FOR 038 AND 039 _ lt 3501 BELL WASHER lt T126 TYPE DEVICE 3823 THERMO PAD HEATSPREADER__ gt gt 8701 4 40 KEPS NUT gt 2 TORQUE 4 INCH LB lt 8741 4 40X 1 2 BOLT 4 MOUNTING HARDWARE FOR 015 AND Q16 lt lt 3501 BELL WASHER 8667 SHOULDER WASHER gt lt T 220 DEVICE 3846 MICA HEATSPREADER gt 1 lt 8701 4 40 KEPS NUT lt 5 MOUNTING HARDWARE FOR a 7 TAB WIRE COLOURS Bg lt 8835 BOLT P TO 3 TRANSISTOR lt 3915 MICA MICA GREASE IS REQUIRED ON BOTH SIDES OF THE MICA PAD 8663 SPACER lt HEATSPREADER 8800 6 32 5 INITIAL TORQUE FOR TO 3 S IS 8 INCH LB FINAL TORQUE AFTER HEATSINK HAS COOLED FROM WAVE SOLDER IS 6 INCH LB 6 MOUNTING HARDWARE FOR Q28 AND Q37 8701 4 40 HEX NUT l V 3896 HEATSINK 3501 Er 8865 4 40 SCREW IT TAB 1 RED 16AWG TAB 2 YEL 16AWG TAB 4 WHT 16AWG TAB 5 BLU 16AWG TAB 6 OUTPUT TAB 7 OUTPUT TORQUE 4 INCH LB 8 Q37 IS HAND INSERTED AND BENT OVER WITH FLAT SIDE UP AS SHOWN 9 Q1 AND Q4
14. A grounding type plug has two blades and a third grounding prong The wide blade or the third prong are provided for your safety If the provided plug does not fit into your outlet consult an electrician for replacement of the obsolete outlet The AC supply cord should be routed so that it is unlikely that it will be damaged Protect the power cord from being walked on or pinched particularly at plugs If the AC supply cord is damaged DO NOT OPERATE THE UNIT To completely disconnect this apparatus from the AC Mains disconnect the power supply cord plug from the AC receptacle The mains plug of the power supply cord shall remain readily operable Unplug this apparatus during lightning storms or when unused for long periods of time Service The unit should be serviced only by qualified service personnel Servicing is required when the apparatus has been damaged in any way such as power supply cord or plug is damaged liquid has been spilled or objects have fallen into the apparatus the apparatus has been exposed to rain or moisture does not operate normally or has been dropped d instructions importantes dans la litt rature accompag nant l appareil en ce qui concerne l op ration et la maintenance de cet appareil 521254 SUIVEZ TOUTES LES INSTRUCTIONS Instructions relatives au risque de feu choc lectrique ou blessures aux personnes AVIS AFIN DE REDUIRE LES RISQUE DE CHOC ELECTRIQUE N ENLEVEZ PAS LE
15. ARE HAND INSERTED 10 PCBSA BREAK OUT BOARD BEFORE TESTING gt SEE LAYOUT DIAGRAM 4 MODEL S AP2020 V22 VX1200CE Bus ES DATE VER DESCRIPTION OF CHANGE IRF830 R21 R36 20K 515K R31 82K gt 47K 2043 20V gt 18V R3 20K EDD IRFS210 gt gt 47 gt 18V IRF5210 gt 30 1 R52 R61 16K9 gt 14K7 R53 R57 64 9 gt 60 4 535 BC550C 2542121 0 MJ21195 2N5401 PRIN IRL2910 R54 R55 24 9 gt 17 8 R79 R114 220R gt 249R 36 38 22N 560 2 5551 BD238 2 50 gt 4 7 17 680 PINS C25 470 gt 1 ADD R118 R11 25 5949 0 MJ21196 5 06 MJE270 8 20 C43 D46 ADD TO CONNECT TO OTHER AMP MTP10N15L MPSA13 271 MTP12P10 MPSA43 MJE350 MTP23P06 R109 R108 R50 RTO FLAMEPROOF TO REGULAR D O 09 4148 gt 4004 C30 C32 4 7 gt 10P 200V 10 98 PC 5641 ADD LD1 gt gt 0143 OND 0 JUL 17 98 400 PC 5799 REPLACE TAB3 WITH AN EYELET zu MEA 1 SEP 06 01 PC 6434 ADD C45 C121 AT 039 ADD C44 R120 038 Ow 2 PC 6051 027 028 HEATSINK 3896 3894 To 92 CBE 3 DEC 17 01 PC 6493 R120 R121 150R gt 100R 92 M1130 Database History BOTTON MODEL S 2020 V22 VX1200CE WEN DATE VER DESCRIPTION OF CHANGE EBC ECB 6538 018 020 022 024 6900 gt 21196 92 126 GDS Q30 Q32 Q34 Q36 6927 gt MJ21195 R120 R121 100R gt 470R TO 220 ZD41 ZD42 14V gt 16V C27 10n gt 33n PC 6547 ADD TEST JIG
16. COUVERT OU LE PANNEAU ARRIERE NE CONTIENT AUCUNE PIECE REPARABLE PAR L UTILISATEUR CONSULTEZ UN TECHNICIEN QUALIFIE POUR L ENTRETIENT CE PRODUIT EST POUR L USAGE L INT REUR SEULEMENT Veuillez Lire le Manuel Il contient des informations qui devraient tres comprises avant l op ration de votre appareil Conservez Gardez S V P ces instructions pour consultations ult rieures et observez tous les avertissements Nettoyez seulement avec le tissu sec Emballage Conservez la boite au cas ou l appareil devait tre retourner pour r paration Avertissement Pour r duire le risque de feu ou la d charge lectrique n exposez pas cet appareil la pluie ou l humidit N utilisez pas cet appareil pr s de l eau Attention Lors de l utilisation de produits lectrique assurez vous d adh rer des pr cautions de bases incluant celle qui suivent Alimentation L appareil ne doit tre branch qu une source d alimentation correspondant au voltage sp cifi dans le manuel ou tel qu indiqu sur l appareil Cet appareil est quip d une prise d alimentation polaris e Ne pas utiliser cet appareil avec un cordon de raccordement moins qu il soit possible d ins rer compl tement les trois lames Des pr cautions doivent tres prises afin d eviter que le syst me de mise la terre de l appareil ne soit d sengag Un appareil construit selon les normes de CLASS I devrait tre raccord une prise murale d alimentation ave
17. R RES CH1198 XFMR AP2020 V22 4K7 TRIM POT V 1 4W 5 T amp R RES 12 00 AMP CIRCUIT BREAKER 1 44W 3K9 5 T amp R RES 4UH COIL 14AWG ZOBEL VERTICAL n nin l s o 1 4W_4K7 5 T amp R RES x
18. 08 Ed 18V0 6 MC33078 ny 024 4524 18113 cae OWS s E 1 1 4 Lee 00 TOs2 250V R107 70 D33 IM BIAS ADJ s Tem Dow 5 fae TR Ep 4148 m ES E S nr xd 4148 Ens T 2 sav 407 4007 T T a D25 7 E ows alles ADS 3759 L1 3682 OUT E E s NOD ae MJE350 i T TV te a UMOR UAR 20 dig 928 ERES 1N4732A MPSA06 ne2 R55 R96 wq C28 Dew 6874 Ef Sono 2047 1 EA Ta 5 0W veno Bov 51 Evi Es TO126 T pons 4V7 1N5246B 803900 Res RIRES Eine 5R6 55 4 BAV21 TWO 2042 ROE ois rS Ed woe aa 0 El 019 36827 OUT TO 92 MJE340 DIRES lt m 0 e 448 BLK 87 wits 6478 gps ls 2 Bac BC560C we S En os sl _ 5 pew E bon k U2 BC550C Epro Yo39 poov 1092 4 560 Jeune R79 1 see 35 112 4148 C38 50V E 414 Flor Bio 457 250 26 S 5102 249R 7 100 TUN R36 7 14 m Frey 5101 4148 R66 R81 1 4W R98 R105 IN k ali m ShutDi ml dus BT uus TI CHANNEL n NAA ma ELI 931 We 195 MJ21195 B ibd NETG9976 80976 esio ini 84 LL 35 en E TIT MR85
19. 32 X 3 8 HEX SPACER ALUMINUM 470N 50V 20 T amp R BEAD 250 1 4W 6208 5 T amp R RES 10 32 X 1 4 SPACER PHENOLIC 2U2 63V 20 T amp R RAD 2EL 1 6W 1K 2 FLAME PROOF T amp R RES 0 125 X 0 190 ALUMINUM RIVET 407 63V 20 T amp R 8X7MM 2EL 1 2W 1K 5 T amp R RES NYLON FLAT WASHER OD 1581D 110H 070 407 63 20 T amp R RAD 2 1 4W 1K 5 T amp R RES ESE SHOULDER WASHER SWS 229 LENGTH 1 8 100 16V 20 T amp R 5X7MM 2NP 1 4W 1K 5 T amp R RES 6 FLAT WASHER NYLON 10U 160V 20 CAP BLK 10X13MM EL I A 5 0W 1K2 596 BLK RES 6 SPLIT WASHER ZINC 220 50V 20 T amp R RAD 2EL D 1 2W 1K5 5 T amp R RES 3 4 OD X 3 8 ID X 080 THICK WASHER 33U 16V 20 T amp R RAD 2IN NP 1 AW 1K5 5 T amp R RES NYLON WASHER 8 0 062 1000 25V 20 T amp R RAD 2EL 1 4W 1K54 1 T amp T RES 10 SPLIT LOCK WASHER 3300 16V 20 BLK 08X11MM EL 2 0W 1K8 5 T amp R RES 4P3T SLID SW PCMT H 4700 63V 20 BLK 12 25 EL 1 4W 2K 5 T amp R RES DPDT PUSH SW PCMT H BREAK B4 MAKE 33001 63V 20 BLK 25X31MM ELS 1 08 2K7 5 T amp R RES DPDT ROKR SW QUIK 250 AC PWR ON OFF 6800U 63V 20 CAP BLK 25X50MM 1 4W 3K01 1 T amp R RES SPDT ROKR SW QUIK 180 AC PWR BL BL 10K AUD 16MM DETENT P22 1 44W 3K3 5 T amp
20. 4 cas 032 V M1130 Database History adis pe 5 AP2020 VX1200CE 5 Bud aus 5 DATE VER DESCRIPTION OF CHANGE 21195 21195 1 1 00 FIRST PRODUCTION T sro 2 DEC 16 97 2 00 21 R36 20 gt 15 R31 82 gt 47 2043 20V gt 18V R3 20 TOS 3 gt 30 1 R52 R61 16K9 gt 14K7 R53 R57 64 9 gt 60 4 R67 2 R54 R55 24 9 gt 17 8 R79 R114 220R gt 249R C36 C38 22N uin 250v 220 R69 MTP28P06 5 ZANT C17 680p gt 1N5 25470 gt 1 ADD R118 R11 sil BOW gie 6 C43 D46 ADD TAB TO CONNECT TO OTHER AMP vens ae 10220 7 R109 R108 R50 R70 FLAMEPROOF TO REGULAR 09 4148 gt 4004 30 32 4 7 gt 10P 200V 9 MAR 10 98 3 00 PC 5641 ADD LD1 B71 ars 10 JUL 17 98 4 00 PC 5799 REPLACE TAB3 WITH AN EYELET 1 1 4 eel Ta 11 SEP 06 01 5 00 PC 6434 ADD C45 C121 Q39 ADD C44 R120 AT K 20 398 12 j PC 6051 027 028 HEATSINK 3896 gt 3894 t EE 13 DEC 17 01 5 10 PC 6493 R120 R121 150R gt 100R M1130 Database History IE pra MODEL S AP2020 fav DATE VER DESCRIPTION OF CHANGE T 720 MJL21194 1 JUN T7IUZ2 5 20 PCH6538 018 020 022 024 86900 MJ21196 MJL1302A 2 030 032 034 036 6927 gt MJ21195 R120 R121 100R gt 470R i IRF4905 MJLS281A can 2041 2042 14V gt 16V
21. 7 MAR 2010 PC8040 Double sided board GG 13 1 D V N 2 D 3 D 4 D 50 6 D 14 8 D 9 D 10 D V N 11 D V N 12 V N ie 13 16 Product NEL AP 2020 VX1200 V22 Yorkville Date Tue Jul 06 2010 Filename M1131V08sch sch2002 el 5 PCB M1131 08 BlankSize 14450 10000 i StepAndRepeat X3 4 350Y1 0 000 W TWHTW34 W22BLK BLK W23 lt lt R3 l 4 1nOAV133S 4 0000LXO0STTL 9215 8869 7 33 R34 W25 D o c lt DER 2 p 9 9 RO 5 e R35 o _ 52 2 qas 8009 818 115 o 02201 I BRIDGE AP2020 V22 6419 1 VX1200CE M1131 2 2 s m o AP2020 V22 VX1200CE f M1131 1 2 a e NOvZO1L IN MOL Xf 2 9 zaer De ea p OLY 002 eu 4 o8 f R 9 4 SEE LAYOUT DIAGRAM 4 M1131 PRODUCTION NOTES FOR Q3 Q4 Q5 M106 HEATSPREADER 1 DO NOT CUT CENTER LEAD OF THE TRIACS BEND THE LEAD UNCUT ALONG THE TRACE AND SOLDER 2 SEE DETAIL A BEFORE MOUNTING L BRACKET 3 FOR C1 USE 22N FOR NORTH AMERICAN AND 680N FOR EURO CE 4 Q8 Q9 USE 8799 SELF TAPPING
22. 8 AUG 11 09 11 MAR 2010 17 MAR 2010 lt lt lt lt lt lt lt lt lt lt lt 2 22222222222 5555 0 10604 amp omNA a3222dw00 100 8 amp 0 lt lt lt lt lt lt lt lt lt lt lt lt lt lt OOOOOOOOOOO UOCOUUOUUOUUUOCUOUU PIN CONFIGURATION MBS4992 1 GMT2 TO 92 BC550C BC560C CBE TO 92 2N5401 2N5551 MPSA06 MPSA13 MPSA43 MPSA56 MPSA63 EBC TO 92 MJF6388 MJF6668 BD139 BD139 BD139 BD139 zLWO OWS 202 TN750ARL 24 7 wee wee LM13600N LM13600N U4 C 6745 6745 Dual VCA Dual VCA Function Function 407 63V o loo 470 50V 470N 63V avo 1 L ACTIVITY 1 5225 9 1 220N sv 2020 470R IW3 A 470R 14K7 A 14K7 15 0 15 15 c17 w1 B 10K 47P 109 wc 4390 ev Function w1 D 5906 RED LD3 PROTECT
23. 98 FIRST PRODUCTIO 057 EASED INPUT POLARITY OR APARAN CONVERT TO PCAD2002 PC 5694 ADD NETS BRPRTCT LVGND 28 TO BRG S D N DELETE R119 CONVERT TO PCAD2002 ON OO ooo oo SEP 06 01 O O NOU RON 1 lt lt lt lt lt lt lt D M1129 Database History N N TE AP2020 4020 4040 AM1CE 1129 PRODUCTIO 5 DAE DESCRIPTION or GHANGE 1 FOR XLR 3657 USE SCREW PT 8829 UP THROUGH THE BOTTOM NOV 97 2 00 SWITCH NETS AREF WITH LREF AND WITH 2 FOR M1129B VX1200 2400 J 2402 DO NOT STUFF X40 AND X41 DEC 02 97 CHANGE C27 C29 C28 C30 TO 150N APR 16 98 PC 5694 PINS 10 12 OF MC2 CONNECTED BRG SWT ADD WIRES IN BOARD ASSEMBLY JUL 01 98 ISOLATE PIN OF S3 SEP 06 01 APR 15 05 JUL 2005 PC 6436 REPLACE EBL AGI WITH JUMPER X119 PC 6873 REDO SOLDER CONVERT TO PCAD2002 PC 6944 ROUTE GAUGE idolo ADD TARGETS 06 15 2005 La alam oO O9O0d4o gmNa lt lt lt OUP RPO M1129 PENDING CHANGES MODEL S AP2020 AP4020 AP4040 AM1CE 4 PC PENDING CHANGE P X PLACE IMPLEMENTED CHANGES INTO BOARD HISTORY
24. A2121 0 favsvig 0441 ur 0 0 A SX 0566 id rU EL 9u ScH Dir f 614 d 1206 m ze Lig ST Hec 224 69H 7 7 3i E 09H 4148 2817 98 05 7 SUME ey a X o 2 4 2 ord f gg 1797 oe D 7 ut 9 2 pou cu 9 o qn Z SUJ onu ED Sx 90 eraz veu 2597 2 4219 Sp 222 eu Dir Frou 02019 F Soy 9 ye yS 4 94 EL 7 HH 5522 4324 Ep 653 0 e zoid LOC R45 iw 1NV22 1 1200 M1130 V11 LH Grp p eza 8 ED erir D rea E GED eo 20e S175 DE via emm ea 824 2 Grir D gt 1 S1eudCHoz DE P osu 9 Xv J a ro EY DEF viv D eca CD 664 _ 8 8 Br saz TL 99 0G96X0GSL8L 9ZISxXue g w Pcb Mech Top Assy M lt gt SEE LAYOUT DOCUMENTATION 4 b 4 M1130 PRODUCTION NOTES 1 MOUNTING DETAILS FOR 5W ADD 8629 SPACERS ONLY 5 WATT RESISTORS R46 AND R69 SEE LAYOUT DIAGRAM 2 MOUNTING HARDWARE FOR Q9 AND Q10 8871 4 40X 1 2
25. C27 10n gt 33n IRF5210 MJL21193 4 JUL 04 02 6 00 PC 6547 ADD TEST JIG HOLE sou IRL2910 BD139 11025 5 AUG 31 04 6 10 R81 R87 249R FLAMEPROOF gt 241R FUSIBLE Les MTP2P 80140 RALA 6 JUN 02 05 7 00 PC 6844 REDO SOLDERMASK pav 80237 254 EMEN 7 JUN 23 06 8 00 CONVERT TO PCAD2002 10 15 80238 2 5551 2007 11 01 3 00 Solderabilty updates changed MR834 MTP12P10 271 MPSATS D olderability updates changed MR854 diodes to 0 6 spacing 10 2007 12 07 v9 00 Added routing at top and bottom of middle zippers 11 Changed 09 010 patterns to correct version O MJE350 MPSA56 550 D 13 2008 04 01 9 10 PC 7514 new drill route amp trace 5 63 560 535 1 123 302 2009 V10 00 ADDED 6C XH CONN YS 2327 M ul erai pav BOTTOM 2 08 5 2010 V11 PC8057 MOVE TB2 AWAY FROM CAP GG m 3 03 FEB 2011 PC8189 CHANGE 3759 EYELETS TO NORMAL GG D V OIN 1 6 D N m 7 V N GDS ECB EBC CBE 68000 gp M N M TO 220 126 TO 92 TO 92 oe 10 D V N 3682 d EM TO 92 11 M N 785 12 N 7 Product 27 2020 22 VX1200CE POWER PCB M1130 Sheet 1 of 1 Date Thu Feb 03 2011 Rev V11 Filename M1130V11sch sch2002 A B D E F H J K L M N P R 5 u v a 000 00 LASZ4 8OzX 1eedexpuydeys NASESV 2SC5949 0 2S
26. CANADA Yorkville Sound 550 Granite Court Pickering Ontario L1W 3Y8 CANADA Voice 905 837 8481 Fax 905 837 8746 wWww vtcproaudio com 5 N T Co PRO FEALLICO Printed in Canada WT RRQ es il V22 qa U S A Yorkville Sound Inc 4625 Witmer Industrial Estate Niagara Falls New York 14305 USA Channel 450532 cip i Voice 716 297 2920 Fax 716 297 3689 Service Manual VTC V22 00 1v3 pdf Manual Servic IMPORTANT SAFETY INSTRUCTIONS This lightning flash with arrowhead symbol within The exclamation point within an equilatereal triangle is an equilateral triangle is intended to alert the user to C AUTIO N A VIS intended to alert the user to the presence of important the presence of uninsulated dangerous voltage operating and maintenance servicing instructions in within the product s enclosure that be of sufficient RISK OF ELECTRIC SHOCK the literature accompanying the appliance magnitude to constitute a risk of electric shock to persons DO NOT OPEN Le point d exclamation l int rieur d un triangle quilat ral Ce symbole d clair avec t te de fl che dans un triangle RISQUE oor ror ARE 5 est pr vu pour alerter l utilisateur de la pr sence e quilat ral est pr vu pour alerter l utilisateur de la pr sence d un voltage dangereux non isol proxi
27. HOLE AUG 31 04 R81 R87 249R FLAMEPROOF gt 241R FUSIBLE JUN 02 05 5844 REDO SOLDERMASK JUN 23 06 CONVERT TO PCAD2002 67083 MTP10N15L TO IRF630NPBF 2007 11 01 Solderability updates changed MR854 diodes to 0 6 spacing 2007 12 07 eroe rong a iS bottom of miae zippers M1130 Drilling History atterns to correct version 2008 MAR 11 PC 7076 REPLACE 6989 amp 6990 WITH 7004 amp 7005 MODEL AP2020 V22 1200 2008 04 01 PC 7514 new drill route amp trace 23 JUL 2009 00 ADDED 6C XH S 08 5 2010 8057 GG 03 FEB 2011 PC8189 CHANGE 3759 EYELETS TO NORMAL GG EAL DESCRIPTION CHANGE Added routing to zipper Deleted extra break holes in Moved pads for Q9 and Q10 down 0 075in PC 7514 moved routing on back side edges Nappe scores and revised routing 2 2 0500 410 014 N ON 1 2 3 4 5 6 7 8 9 1 1 1 1 lt lt lt lt lt lt lt lt lt lt 2222222222 lt lt lt lt lt lt lt lt lt D D D D D D D D D D qp T e Ji o qp
28. SCREW 5 Q2 Q3 Q4 BEND THE LEADS UNCUT ALONG THE TRACE 8861 4 40 SCREWS 3 PLACES THERMAL COMPOUND APPLIED TO AREAS CONTACTED BY Q3 Q4 AND Q5 SEE DETAIL A 6815 3501 WASHER 3 PLACES 6 CHECK THE WIRE LENGTH FOR AP2020 AND VX1200 FOR L BRACKET MTG BOTH PRODUCTS USE SAME BOARD M1131 BUT THE WIRELISTS ARE DIFFERENT DETAIL A L BRACKET ASSY 8832 6 32 x 1 4 Taptite 3545 L BRKT ASSEMBLED HEAT SPREADER SHOWN 8865 4 40 X 5 16 SCREW MOUNTS FROM OTHER SIDE 8701 4 40 KEP NUT 4 40 screw shown from other side of pcb lt gt SEEM1131 HISTORY TABLES 4 L BRACKET ASSEMBLY PARTS N SEE M1131 PRODUCTION NOTES 8 M1131 Database History MODEL S AP2020 VX1200 V22 DATE VERE DESCHIETION or CHANGE P H M1131 Drilling History MODEL S AP2020 VX1200 V22 DATE VER DESCRIPTION OF CHANGE REVISED AS A RESULT OF FORC REVISED BOARD AND PANEL ou 22 6V2 OLES CLEAR H ATSPREADER 1 EYLET TO TAB PC 5943 PC 6064 PARTS MOVED FOR CLEARANCE AUTO INS C2 6458 DARE PC 6009 SPKON REMOVE PC 6064 MOVE 704 AND W19 PC 6788 REDO AC FOR CE COMPLIANCE PC 6919 REDO SOLDERMASK PC 7004 TRIAC MAC 224 4 TO STM BTB 600BRG CONVERT TO PCAD2002 REVISED SOLDER MASK REMOVE CLINCHS RESIZE BOARD ADD PATCH CAB PC7996 Replace eyelets with TABs GG PC8040 Double sided board GG e 24 06 15 06 01 0
29. T TO PCAD2002 REPLACE OPTO COUPLERS WITH LM13600 CIRCUIT X ADD SUPPORT SCREW FOR POT CREATE X8014 M1132 FOR M1153 FOR VTC PLACE IMPLEMENTED CHANGES INTO BOARD HISTORY PC 7741 M1154 V22 CHANGE R34 AND R47 FROM 470R TO 6113 2K 5 CHANGE R40 AND R45 FROM 14K7 X SPACING TO 6 FOR 1 2W ADD POT SUPPORT SCRE BE x X X N 161514151211 10 9 4773 12K1 1 N PIN CONFIGURATION STYLE P22 BC550C BC560C CBE TO 92 2N5401 2N5551 MPSA06 MPSA13 MPSA43 MPSA56 MPSA63 EBC TO 92 Description RED 3MM LED 1V9 20MA 4SPCER T amp R VTC V22 Parts List 8 14 2012 Description Description RED 3MM LED 2V0 20MA BRT CLIP 250X032 18 22AWG RIGHT ANGL 6 04 1 T amp R RES GRN LED 1V9 20MA 4SPCER T amp R CLIP 250X032 14 16AWG DISCO INSL 7K5 596 2 U T amp R RES BRIDGE 35A 400V WIRE LEAD 113504 CLIP 250X032 TN 18 22AWG MALE 8K2 596 T amp R RES BAV21 200V 0A25DIODE T amp R co RING TERMINAL 16AWG WIRE amp 8 SCREW 8 2 5 T amp R RES 1 4148 75 0A45 DIODE T amp R o 8 GROUND LUG ZIERICK 505 169 9K760 0 1 RES 1 4007 1000V 1 0 DIODE T amp R o 1 4 JCK PCB MT HORZ SLIM W SCREW 10K 596 T amp R RES MR854 400V 3A0 DIODE FASREC N SPKON 4C PCB MT HORZ GRY 4 10 0 1 T amp R RES 1N5248B 18V0 OW5 ZENER 5 T amp R XLR FEML PCB MT HORZ THIN SNAP IN 10K 596 T amp R RES
30. W OR1 596 BLK RES 4 X 1 4 PAN PH TYPE A ZINC _10P 200V 5 CAP T amp R RAD CER 2NPO 1 4W 1R 5 FLAME PROOF T amp R RES o 4 X 1 2 PAN PHIL TYPE B O amp WAX 15P 100V 2 T amp R RAD CER 2NPO 1 2W 1R 5 SMAL T amp R RES 6 X 1 4 PAN PH TYPE 5500 27P 200V 5 T amp R RAD CER 2NPO 1 4W 282 5 T amp R RES 4 40 X 5 16 PAN PH MS JS500 47P 100V 10 BEAD NPO 2 0W 3R9 5 T amp R 4 40 X 3 8 PAN PH TAPTITE JS500 a A ro A po A ro alon A A 100P 100V 10 T amp R BEAD NPO 5 0W 5R6 5 BLK RES 4 40 X 1 2 PAN PH MS JS500 220 200V 5 T amp R RAD CER 2NPO v 2 o o m wo 2 o S co 1 4W 10R FUSIBLE T amp R RES 4 40 X 5 8 PAN PH MS JS500 220P 100V 10 T amp R BEAD NPO D 1 8W 10R 5 T amp R RES 4 40 X 3 4 PAN PHIL MS B O amp WAX 1N 400V 5 T amp R RAD 2FLM 1 4 108 596 T amp R RES 6 32 X 1 4 PAN PH TAPTITE JS500 1N 50V 10 BEAD NPO 1 4W 10R 5 2 U T amp R RES 6 32 X 3 8 PAN PH TAPTITE JS500 oo Alo 1N5 200V 5 CAP T amp R RAD CER 2NPO 1 4W 2280 FUSIBLE T amp R RES n lol olo 6 32 X 3 8 FLAT PH TAPTITE BO C HEA 2N2 200V 5 CAP T amp R RAD CER 2NPO 1 4W 3980 FUSIBLE T amp R RES 6 32 X 1 2 PAN PHIL MS ZINC CLEAR 4N7250V 5
31. air sont des parties dangereuses au toucher et que les c blages ext rieurs connect s ces dispositifs de connection ext rieure doivent tre effectiv s par un op rateur form ou en utilisant des cordons d j pr par s Cordon d Alimentation Ne pas enlever le dispositif de s curit sur la prise polaris e ou la prise avec tige de mise la masse du cordon d alimentation Une prise polaris e dispose de deux lames dont une plus large que l autre Une prise avec tige de mise la masse dispose de deux lames en plus d une troisi me tige qui connecte la masse La lame plus large ou la tige de mise la masse est pr vu pour votre s curit La prise murale est d su te si elle n est pas concue pour accepter ce type de prise avec dispositif de s curit Dans Ce Cas contactez un lectricien pour faire remplacer la prise murale Evitez le cordon d alimentation Prot gez le cordon d alimentation Assurez vous qu on ne marche pas dessus et qu on ne le pince pas en particulier aux prises N UTILISEZ PAS L APPAREIL si le cordon d alimentation est endommag Pour d brancher compl tement cet appareil de l alimentation CA principale d connectez le cordon d alimentation de la prise d alimentation murale Le cordon d alimentation du bloc d alimentation de l appareil doit demeurer pleinement fonctionnel D branchez cet appareil durant les orages ou si inutilis pendant de longues p riodes Service Consulte
32. c connexion intacte de mise la masse Lorsqu une prise de branchement ou un coupleur d appareils est utilis e comme dispositif de d branchement ce dispositif de d branchement devra demeurer pleinement fonctionnel avec raccordement la masse Risque Ne pas placer cet appareil sur un chariot un support un tr pied ou une table instables L appareil pourrait tomber et blesser quelqu un ou subir des dommages importants Utiliser seulement un chariot un support un tr pied ou une table recommand s par le fabricant ou vendus avec le produit Suivre les instructions du fabricant pour installer l appareil et utiliser les accessoires recommand s par le fabricant Utilisez seulement les attachements accessoires indiqu s par le fabricant Note L utilisation prolong e des couteurs un volume lev peut avoir des cons quences n fastes sur la sant sur vos oreilles Il convient de ne pas placer sur l appareil de sources de flammes nues telles que des bougies allum es L appeil ne doit pas tre expos des gouttements d eau ou des claboussures et qu aucun objet rempli de liquide tel que des vases ne doit tre plac sur l appareil Assurez que lappareil est fourni de la propre ventilation Ne proc dez pas l installation pr s de source de chaleur tels que radiateurs registre de chaleur fours ou autres appareils incluant les amplificateurs qui produisent de la chaleur Les dispositifs marqu s d une symbole d cl
33. he MAINS plug or an appliance coupler is used as the disconnect device the disconnect device shall remain readily operable Hazards Do not place this product on an unstable cart stand tripod bracket or table The product may fall causing serious personal injury and serious damage to the product Use only with cart stand tripod bracket or table recommended by the manufacturer or sold with the product Follow the manufacturer s instructions when installing the product and use mounting accessories recommended by the manufacturer Only use attachments accessories specified by the manufacturer Note Prolonged use of headphones at a high volume may cause health damage on your ears The apparatus should not be exposed to dripping or splashing water no objects filled with liquids should be placed on the apparatus Terminals marked with the lightning bolt are hazardous live the external wiring connected to these terminals require installation by an instructed person or the use of ready made leads or cords Ensure that proper ventilation is provided around the appliance Do not install near any heat sources such as radiators heat registers stoves or other apparatus including amplifiers that produce heat No naked flame sources such as lighted candles should be placed on the apparatus Power Cord Do not defeat the safety purpose of the polarized or grounding type plug A polarized plug has two blades with one wider than the other
34. mit de l enceinte du produit qui pourrait tre d ampleur suffisante pour pr senter un risque de choque lectrique mmm FOLLOW ALL INSTRUCTIONS Instructions pertaining to a risk of fire electric shock or injury to a person CAUTION TO REDUCE THE RISK OF ELECTRIC SHOCK DO NOT REMOVE COVER OR BACK NO USER SERVICEABLE PARTS INSIDE REFER SERVICING TO QUALIFIED SERVICE PERSONNEL THIS DEVICE IS FOR INDOOR USE ONLY Read Instructions The Owner s Manual should be read and understood before operation of your unit Please save these instructions for future reference and heed all warnings Clean only with dry cloth Packaging Keep the box and packaging materials in case the unit needs to be returned for service Warning To reduce the risk or fire or electric shock do not expose this apparatus to rain or moisture Do not use this apparatus near water Warning When using electric products basic precautions should always be followed including the following Power Sources Your unit should be connected to a power source only of the voltage specified in the owners manual or as marked on the unit This unit has a polarized plug Do not use with an extension cord or receptacle unless the plug can be fully inserted Precau tions should be taken so that the grounding scheme on the unit is not defeated An apparatus with CLASS construction shall be connected to a Mains socket outlet with a protective earthing ground Where t
35. z un technicien qualifi pour l entretien de votre appareil L entretien est n cessaire quand l appareil a t endommag de quelque fa on que se soit Par exemple si le cordon d alimentation ou la prise du cordon sont endommag s si il y a eu du liquide qui a t renvers l int rieur ou des objets sont tomb s dans l appareil si l appareil a t expos la pluie ou l humidit si il ne fonctionne pas normalement ou a t chapp safety 4v8 April 14 2011 U3 A gt 23 3307 16 2 33078 c9 220P 11100 C34 FILTER SW CH 9 76 9K76 68N 100 J1 LINE XLR c11 30 150 63 MC33078P C10 220P 100V R24 0 1 220 100 220P 100 c12 LIMITER MONO STEREO BRIDGED S3 B 3705 MONO STEREO BRIDGED WR RIA S3 C S3 D 3705 MONO STEREO BRIDGED 3705 MONO STEREO BRIDGED MC33078P C24 100 220 3307 16V C8 RAG RE MC33078P 1 54 1 9K76 9K76 01 01 MC33078P 220 100 31 32 2 Ut A 7 68N 100 68N 100V T PIETER SW x LG Cu 100V 220
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