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S E R VI C E M A N U A L
E X M 7 0
S M T Di s cl ai m e r
D u e t o t h e c o m pl e x n at ur e of t h e u s e of S M T i n st all e d c o m p o n e nt s
i n Y or k vill e e q ui p m e nt, w e hi g hl y c a uti o n all s er vi c e t e c h ni ci a n s i n
att e m pti n g t o r e p air or r e pl a c e S M T f a ct or y i n st all e d c o m p o n e nt s.
M a n y of t h e s e c o m p o n e nt s m a y b e gl u e d pri or t o i niti al s ol d eri n g.
R e pl a ci n g S M T c o m p o n e nt s r e q uir e s e x p e n si v e
s p e ci ali z e d d e- s ol d eri n g e q ui p m e nt a n d tr ai ni n g.
Y or k vill e S o u n d will r e p air a n d r e pl a c e d ef e cti v e S M T c o m p o n e nt s
t o e n s ur e pr o p er q u alit y a s s ur a n c e a n d i n st all ati o n i s m ai nt ai n e d.
U. S. A.
Y or k vill e S o u n d I n c.
4 6 2 5 Wit m er I n d u stri al E st at e
Ni a g ar a F all s, N e w Y or k
1 4 3 0 5, U S A
V oi c e: 7 1 6- 2 9 7- 2 9 2 0
F a x: 7 1 6- 2 9 7- 3 6 8 9
W O R L D H E A D Q U A R T E R S
C A N A D A
Y or k vill e S o u n d Li mit e d
5 5 0 Gr a nit e C o urt
Pi c k eri n g, O nt ari o
L 1 W 3 Y 8 C A N A D A
V oi c e: 9 0 5- 8 3 7- 8 4 8 1
F a x: 9 0 5- 8 3 7- 8 7 4 6

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Summary of Contents for YORKVILLE EXM70

  • Page 2: Important Safety Instructions

    IM PORTAN T S A F E TY I NS TRU C TI ONS This lightning flash with arrowhead symbol, within The exclamation point within an equilatereal triangle is intended to alert the an equilateral triangle, is intended to alert the user to the presence of user to the presence of important operating and maintenance (servicing) uninsulated “dangerous voltage”...
  • Page 3 50Hz 200mA 60Hz 360mA FUSE: T1,0AL FUSE: T1.0AL DESIGNED & MANUFACTURED BY ATTENTION: UTILISER CAUTION: REPLACE YORKVILLE SOUND • TORONTO, CANADA UN FUSIBLE DE WITH SAME TYPE FUSE RECHANGE DE MÊME AND RATING TYPE ET CALIBRE O F F THIS UNIT MUST BE GROUNDED! CET APPAREIL DOIT ÊTRE MIS Á TERRE! DISCONNECT POWER BEFORE SERVICING! DÉBRANCHER L’APPAREIL AVANT D’ENLEVER LES COUVERCLES!
  • Page 4: Specifications

    Specifications Program Power (watts) 70 watts (140 watts Peak) Speaker Configuration - Inputs 2 x 5-inch Speaker Configuration - HF 1-inch Soft Dome Inputs Channel 1 Input XLR / ¼-inch Combi-jack Channel 1 Controls Level, Shape, Effects Send Channel 2 Input XLR / ¼-inch Combi-jack Channel 2 Controls Level, Shape, Effects Send...
  • Page 5: Spécifications

    Spécifications Puissance programme (watts) 70 watts (140 watts crête) Configuration haut-parleur - Entrées 2 x 5-pouce Configuration des haut-parleurs - HF Dôme souple de 1 pouce Entrées Entrée du canal 1 XLR / ¼ de pouce Combi-jack Commande du canal 1 Level, Shape, Effects Entrée du canal 2 XLR / ¼...
  • Page 6 Channel 2 Instrument 1-Inch 1/4-inch HF Driver Master CLIP Level Shape Line Limit Limit Combi Jack 90 Hz +24V Phantom Power 5-Inch Woofer 5-Inch Woofer +24V Phantom Channel 3 Power CLIP Level Shape Limit Bluetooth Audio Line 3.5mm Link block-diagram-EXM70-00-1v3...
  • Page 7 220.0UH COIL 3100 PATCH 09 22AWG 05.0 XH FLAT 8091 1000UH COIL 6X6MM SMT 9108 EXM70/MOBILE PLASTIC GASKET W/FOAM 7869 _10P 50V 5%CAP 0402 SMT NPO 7497 _4 OHM 1" PEERLESS TWEETER 7925 _22P 50V 5%CAP 0805 SMT NPO 3810 4"...
  • Page 8 330P 50V 5%CAP 0805 SMT NPO 5258 __4U7 63V 20%CAP T&R 5X7MM .2EL 8077 RLZ7.5B 7V5 0W5 6% SMT ZEN M1614BLANK 1_OZ 2SD 84.24SQIN 01PER EXM70 R38A 7758 W100 10K0 1% 0603 SMT RES C23C R38B 7602 330P 50V 5%CAP...
  • Page 9 M1614 2of2 Parts Reference List 8/31/2018 YS # Description YS # Description YS # Description R57B 7671 W125 249R0 1% 0805 SMT RES R127 7645 W100 475K 0805 SMT RES R219 7633 W100 2K74 1% 0805 SMT RES R57C 7671 W125 249R0 1% 0805 SMT RES R128...
  • Page 10 Description YS # Description YS # Description AI-ASS C134 R27C M1616-59 EXM70 MINI PCB W SMT LEDS 5258 __4U7 63V 20%CAP T&R 5X7MM .2EL 5269 __4U7 100V 20%CAP T&R RAD LESR2 8761 6-32X1/2 PAN PHIL MS ZINC CLEA 8040 W100 6K80 1%...
  • Page 11 M1616 2of2 Parts Reference List 8/31/2018 YS # Description YS # Description YS # Description R56C 7824 W125 47K5 1% 0805 SMT RES R125 7637 W125 3K32 1% 0805 SMT RES R221 7621 W100 1K0 1% 0805 SMT RES R57A 7671 W125 249R0 1% 0805 SMT RES...
  • Page 12: Input Section

    TP18 AMPIN- DOWN DOWN PwrLED_ PwrLED_ BT_Enable Limiter.SchDoc 3439 3439 +15V -15V MOMENTARY MOMENTARY 2PDT MINI 2PDT MINI Input Section Section: BT_Status EXM70 SPCR4 Product(s): PCB#: M1614 Rev#: EML Rev#: Sheet BT_Status 6554 Modified: 11/7/2017 File: InputSection.SchDoc Tmp Rev: V031...
  • Page 13 LinkMute Power Amp SGnd HiAmpOut+ HiAmpOut+ AmpIn+ AmpIn+ HiAmpOut- HiAmpOut- AmpIn- AmpIn- LoAmpOut+ LoAmpOut+ LoAmpOut- LoAmpOut- PwrLED Power Amp.SchDoc PwrLED Power Supply / Amp Section: EXM70 Product(s): PCB#: M1614 Rev#: EML Rev#: Sheet Modified: 11/7/2017 File: PowerSupplySection.SchDoc Tmp Rev: V031...
  • Page 14 SOT23 R118 7985 4K99 2K74 SOT23 0805 0805 R119 W125 +5VBT PMLL4148 +5v_BT W6_D 0805 SOD80 PMLL4148 SOD80 BT_AGnd_ BT_Gnd BT_Gnd W6_E BT_Gnd Bluetooth Section: EXM70 Product(s): PCB#: M1614 Rev#: EML Rev#: Sheet Modified: 11/7/2017 File: BluetoothBM20.SchDoc Tmp Rev: V031...
  • Page 15: Digital Effects

    Room3b-Reverb, Room (1.8 sec.) Prog3 Prog3 0805 RAD .2in Digital Effects 0110 Room2a-Reverb Chapel (3 sec.) Prog2 Prog2 Section: 1010 Delay7-Echo Prog1 Prog1 EXM70 Product(s): Prog0 Prog0 -15V PCB#: M1614 Rev#: EML Rev#: Sheet Modified: 11/7/2017 File: FX.SchDoc Tmp Rev:...
  • Page 16 GND3 G D3 -32V -32V_ +32V -32V +32V_ 100V SGND C135 RAD .2in -32V 6671 100N 100V 8761 8761 1206 EXM70 Product(s): Description: Powered Speaker PCB#: M1614 Rev#: EML Rev#: Sheet www.yorkville.com Modified: 11/7/2017 File: Power Amp.SchDoc Tmp Rev: V031...
  • Page 17 0805 475K PMLL4148 0805 R129 R128 5X7MM .2in SOD80 562R0 W100 0805 2K74 -15V 0805 C104 PMLL4148 SO14 0805 MC33079D SOD80 7668 AmpClip Limiter Section: EXM70 Product(s): PCB#: M1614 Rev#: EML Rev#: Sheet Modified: 11/7/2017 File: Limiter.SchDoc Tmp Rev: V031...
  • Page 18: Power Supply

    W100 2492 1206 1206 1206 1206 1206 0805 Rad .2 DO214AA Power Supply MJD117 TP15 Section: 6978 - 4CM X 4 CM copper heatsink area. EXM70 Product(s): PCB#: M1614 Rev#: EML Rev#: Sheet Modified: 11/7/2017 File: PowerSupply.SchDoc Tmp Rev: V031...
  • Page 19 0805 LinkGnd SOT-23 SOT-23 SOD80 SOD80 MC33078 4K99 4K99 0805 100N 100N 0805 0805 0805 7817 C127 -15V -15VL -15VL 0805 U13C -15V Master Section: EXM70 Product(s): PCB#: M1614 Rev#: EML Rev#: Sheet Modified: 11/7/2017 File: Master.SchDoc Tmp Rev: V031...
  • Page 20 W100 Found in: TP11 47K5 10K0 Ch3InputJacks.SchDoc 0805 0603 BT_AGnd Ch3StInR Ch3StInL TP30 Ch3StInR 3.5mm JCK 4186 SG11 TP12 Ch3StInL SG12 Ch3 Input Jacks Section: EXM70 Product(s): PCB#: Rev#: EML Rev#: Sheet M1614 Modified: 11/7/2017 File: Ch3InputJacks.SchDoc Tmp Rev: V031...
  • Page 21 +15V 7669 W100 10K0 0603 7669 7669 TL072 W100 10K0 Found in: 0603 TL072 TL072 Ch2InputJacks.SchDoc Ch2Inst+ 0805 0805 Grounds -15V Ch2 Input Jacks Section: EXM70 Product(s): PCB#: M1614 Rev#: EML Rev#: Sheet Modified: File: Tmp Rev: 11/7/2017 Ch2InputJacks.SchDoc V031...
  • Page 22 ChIG To parts on 'Mono Channel' 4K99 4K99 with an A suffix. 0805 0805 XLR-PHONE ACJC6AV2L 4154 Found in: Mic/Line Ch1InputJacks.SchDoc Ch1 Input Jacks Section: EXM70 Product(s): PCB#: M1614 Rev#: EML Rev#: Sheet Modified: File: Tmp Rev: 11/7/2017 Ch1InputJacks.SchDoc V031...
  • Page 23 Heat Sink Pad 4144 Heat Sink Screws X2 8761 8761 See PcbDoc for default clearance rules. Note: You must define your own rules for -HI and +HI. ECAD Incidentals Section: EXM70 Product(s): PCB#: M1614 Rev#: EML Rev#: Sheet Modified: File:...
  • Page 24: Change History

    DESCRIPTION OF CHANGE DATE VER# DESCRIPTION OF CHANGE Design Information And History Section: THIS SHEET CONTAINS A CHANGE HISTORY LOG, A LIST OF THE POTS & KNOBS AND A LEADS & PINS REFERENCE SECTION. EXM70 Product(s): PCB#: M1614 Rev#: EML Rev#: Sheet...
  • Page 25 10K0 10K0 10K0 10K0 0603 0603 0603 0603 Assembly Documentation Section: EXM70 Product(s): THIS SHEET CONTAINS SPECIAL PRODUCTION NOTES AND A LIST OF PCB HARDWARE PARTS REQUIRED FOR THE BUILD. PCB#: M1614 Rev#: EML Rev#: Sheet Modified: File: Tmp Rev: 11/7/2017 Assembly.SchDoc...
  • Page 26 -15V connects to these parts with an A suffix, Ch2 to the same parts having a B suffix and Ch 3 to parts with a C suffix. Mono Channels (Common Parts) Section: EXM70 Product(s): PCB#: M1614 Rev#: EML Rev#: Sheet...
  • Page 27 PwrLED PwrLED LinkMute_ LinkMute LinkMute AmpIn+_ AmpIn+ AmpIn+ AmpIn-_ AmpIn- AmpIn- +5Vout_ +5Vout +5Vout EXM70 Yorkville Sound Ltd. Product(s): ECAD INCIDENTAL 550 Granite Court Description: Powered Speaker ECO.SchDoc History.SchDoc Assembly.SchDoc Pickering, ON DESIGN HISTORY PCB#: M1614 Rev#: EML Rev#: Sheet...
  • Page 28 CORNER CORNER -----------Wave Solder------------ FIDUCIAL Score Program FIDUCIAL R118 R100 100K0 4154 C31A C25A C26A R59A C143A 2K74 R49A R45A R50A 100N 4K99 LD1A 4K99 R31A 562R0 40K2 40K2 100N 4154 249R0 4K99 562R0 3K92 R113 C32A Mic/Line 2K74 R206A 475K 4K99 MC33079D...
  • Page 29 DESCRIPTION OF CHANGE DATE VER# DESCRIPTION OF CHANGE Design Information And History Section: THIS SHEET CONTAINS A CHANGE HISTORY LOG, A LIST OF THE POTS & KNOBS AND A LEADS & PINS REFERENCE SECTION. EXM70 Product(s): M1614 PCB#: Rev#: EML Rev#: Sheet 2017-07-31 History.SchDoc...
  • Page 30: Assembly Notes

    PwrLED_ PwrLED LinkMute LinkMute_ LinkMute AmpIn+ AmpIn+_ AmpIn+ AmpIn- AmpIn-_ AmpIn- +5Vout +5Vout_ +5Vout EXM70 Yorkville Sound Ltd. Product(s): History.SchDoc 550 Granite Court Description: Powered Speaker Assembly.SchDoc Pickering, ON DESIGN HISTORY ASSEMBLY NOTES M1616 V01P1 PCB#: Rev#: EML Rev#: Sheet...
  • Page 31 DOWN PwrLED_ W3:5 PwrLED_ W6:3 BT_Enable Limiter.SchDoc 3439 3439 +15V -15V MOMENTARY MOMENTARY 2PDT MINI 2PDT MINI Input Section Section: W6:1 BT_Status EXM70 Product(s): BT_Status M1616 V01P1 PCB#: Rev#: EML Rev#: Sheet 7030 2018-04-18 InputSection.SchDoc V031 Modified: File: Tmp Rev:...
  • Page 32 To parts on 'Mono Channel' 4K99 4K99 with an A suffix. 0805 0805 J1:2 XLR-PHONE ACJC6AV2L 4154 Found in: Mic/Line Ch1InputJacks.SchDoc Ch1 Input Jacks Section: EXM70 Product(s): M1616 V01P1 PCB#: Rev#: EML Rev#: Sheet 2018-04-18 Ch1InputJacks.SchDoc V031 Modified: File: Tmp Rev:...
  • Page 33 A suffix, Ch2 to the same P1A:2 P3A:2 parts having a B suffix and Ch 3 to parts with a C suffix. Mono Channels (Common Parts) Section: EXM70 Product(s): M1616 V01P1 PCB#: Rev#: EML Rev#: Sheet 2018-04-18 MonoChannel.SchDoc...
  • Page 34 10K0 U3:2 0603 7669 7669 TL072 W100 10K0 U3:3 Found in: TL072 TL072 0603 Ch2Inst+ Ch2InputJacks.SchDoc 0805 0805 Grounds -15V Ch2 Input Jacks Section: EXM70 Product(s): M1616 V01P1 PCB#: Rev#: EML Rev#: Sheet 2018-04-18 Ch2InputJacks.SchDoc V031 Modified: File: Tmp Rev:...
  • Page 35 Found in: TP11 47K5 10K0 Ch3InputJacks.SchDoc 0805 0603 BT_AGnd Ch3StInR Ch3StInL TP30 3.5mm JCK Ch3StInR 4186 SG11 TP12 Ch3StInL SG12 Ch3 Input Jacks Section: EXM70 Product(s): M1616 V01P1 PCB#: Rev#: EML Rev#: Sheet 2018-04-18 Ch3InputJacks.SchDoc V031 Modified: File: Tmp Rev:...
  • Page 36 Prog3 RAD .2in 0010 Room3b-Reverb, Room (1.8 sec.) 0805 Prog2 Prog2 Digital Effects 0110 Room2a-Reverb Chapel (3 sec.) Section: Prog1 Prog1 1010 Delay7-Echo EXM70 Product(s): Prog0 Prog0 -15V M1616 V01P1 PCB#: Rev#: EML Rev#: Sheet 2018-04-18 FX.SchDoc V031 Modified: File:...
  • Page 37 MC33079D 7668 LimGnd P4:2 Grounds 4433 0805 +15V +15V C126 LinkGnd MC33078 100N 0805 0805 7817 U5:3 C127 -15V U13:3 0805 -15V Master Section: EXM70 Product(s): M1616 V01P1 PCB#: Rev#: EML Rev#: Sheet 2018-04-18 Master.SchDoc V031 Modified: File: Tmp Rev:...
  • Page 38 PMLL4148 0805 R128 R129 SOD80 5X7MM .2in 562R0 U7:3 W100 0805 2K74 -15V 0805 C104 PMLL4148 SO14 0805 MC33079D SOD80 7668 AmpClip Limiter Section: EXM70 Product(s): M1616 V01P1 PCB#: Rev#: EML Rev#: Sheet 2018-04-18 Limiter.SchDoc V031 Modified: File: Tmp Rev:...
  • Page 39 HiAmpOut+ HiAmpOut+ W4:3 AmpIn+ AmpIn+ HiAmpOut- AmpIn- HiAmpOut- W4:2 AmpIn- LoAmpOut+ LoAmpOut+ LoAmpOut- LoAmpOut- PwrLED W4:5 PwrLED Power Amp.SchDoc Power Supply / Amp Section: EXM70 Product(s): M1616 V01P1 PCB#: Rev#: EML Rev#: Sheet 2018-04-18 PowerSupplySection.SchDoc V031 Modified: File: Tmp Rev:...
  • Page 40 RAD .2in 10R0 GND3 -32V -32V_ +32V +32V_ 100V -32V SGND C135 RAD .2in 6671 -32V 100N 100V 1206 EXM70 Product(s): Description: Powered Speaker M1616 V01P1 PCB#: Rev#: EML Rev#: Sheet 2018-04-18 Power Amp.SchDoc V031 www.yorkville.com Modified: File: Tmp Rev:...
  • Page 41 2492 Rad .2 1206 1206 1206 1206 1206 0805 DO214AA MJD117 TP15 Power Supply Section: 6978 - 4CM X 4 CM copper heatsink area. EXM70 Product(s): M1616 V01P1 PCB#: Rev#: EML Rev#: Sheet 2018-04-18 PowerSupply.SchDoc V031 Modified: File: Tmp Rev:...
  • Page 42 PMLL4148 100N 0805 SOD80 PMLL4148 SOD80 0805 BT_AGnd_ +5VBT W6_:4 +5v_BT 1000UH 8091 C148 C142 0805 Bluetooth 470U Section: EXM70 BTGnd Product(s): BT_Gnd W6_:5 1000UH M1616 V01P1 PCB#: Rev#: EML Rev#: Sheet 8091 2018-04-18 BluetoothBM20.SchDoc V031 Modified: File: Tmp Rev:...
  • Page 43 Do not bend the leads of S1. CON_HOLE_125 TLH5 HW13 HW14 PCBTITLE HW15 HW16 Assembly Documentation Section: EXM70 Product(s): THIS SHEET CONTAINS SPECIAL PRODUCTION NOTES AND A LIST OF PCB HARDWARE PARTS REQUIRED FOR THE BUILD. M1616 V01P1 PCB#: Rev#: EML Rev#: Sheet 2018-04-18 Assembly.SchDoc...
  • Page 44: Change History

    DESCRIPTION OF CHANGE DATE VER# DESCRIPTION OF CHANGE Design Information And History Section: THIS SHEET CONTAINS A CHANGE HISTORY LOG, A LIST OF THE POTS & KNOBS AND A LEADS & PINS REFERENCE SECTION. EXM70 Product(s): M1616 V01P1 PCB#: Rev#: EML Rev#:...
  • Page 45 Heat Sink Pad 4144 Heat Sink Screws X2 8761 8761 See PcbDoc for default clearance rules. Note: You must define your own rules for -HI and +HI. ECAD Incidentals Section: EXM70 Product(s): M1616 V01P1 PCB#: Rev#: EML Rev#: Sheet 2018-04-18 ECO.SchDoc...
  • Page 46 A suffix, Ch2 to the same P1B:2 P3B:2 parts having a B suffix and Ch 3 to parts with a C suffix. Mono Channels (Common Parts) Section: EXM70 Product(s): M1616 V01P1 PCB#: Rev#: EML Rev#: Sheet 2018-04-18 MonoChannel.SchDoc...
  • Page 47 A suffix, Ch2 to the same P1C:2 P3C:2 parts having a B suffix and Ch 3 to parts with a C suffix. Mono Channels (Common Parts) Section: EXM70 Product(s): M1616 V01P1 PCB#: Rev#: EML Rev#: Sheet 2018-04-18 MonoChannel.SchDoc...
  • Page 48 -----------Wave Solder------------ Score Program C141 100N R118 R100 100K0 4154 R57A C25A C31A C26A R59A C143A 2K74 R49A R45A 100N 249R0 R58A R50A 4K99 4K99 C138 R31A 562R0 40K2 40K2 100N 249R0 R46A 4K99 562R0 R113 3K92 470U Mic/Line 2K74 R206A 475K 4K99...
  • Page 49 392R 15V0 MMBT3904 MJD117 R193 MJD112 15V0 392R MMBT5401 R192 10K0 C132 4148 4148 R126 R246 C125 5668 5668 R186 R237 C124 1000U/50V 1000U/50V R210 R187 R136 5668 15K0 1000U/50V C119 R137 1000U/50V 5668 R182 100K 4148 5668 100K R139 J108 1000U/50V 1000U/50V...
  • Page 50 4154 C25A C31A R57A C26A R59A C143A R58A R49A R45A 100N 249R0 R50A 4K99 R31A 562R0 40K2 40K2 100N 249R0 R46A 562R0 3K92 2K74 R206A Mic/Line 4K99 MC33079D 10K0 C23A 4148 330P C22A R52A 100K 100P Level 4K99 4154 R55A 47K5 82K5 R56A...
  • Page 51 -----------W Program C141 100N R118 R100 100K0 2K74 C138 4K99 4K99 R113 470U 475K J108 8074 R228 C147 C153...
  • Page 52 PCB. Tighten to 4 in/lbs. Do not bend the leads of S1. Assembly Documentation Section: EXM70 Product(s): THIS SHEET CONTAINS SPECIAL PRODUCTION NOTES AND A LIST OF PCB HARDWARE PARTS REQUIRED FOR THE BUILD. PCB#:...
  • Page 53 DESCRIPTION OF CHANGE DATE VER# DESCRIPTION OF CHANGE Design Information And History Section: THIS SHEET CONTAINS A CHANGE HISTORY LOG, A LIST OF THE POTS & KNOBS AND A LEADS & PINS REFERENCE SECTION. EXM70 Product(s): PCB#: M1616 Rev#: EML Rev#: Sheet...
  • Page 54: Channel Level Controls

    The LED indicates clipping. The Link jacks are used to connect multiple phantom power is present on the XLR EXM70 systems and/or a subwoofer. 6. Channel Shape Controls input of the jack. The jacks are in parallel, both a male Setting this control towards ‘Music’...
  • Page 55 Les prises Link sont utilisées pour connecter la partie XLR du jack. La DEL indique l’écrêtage. plusieurs systèmes EXM70 et / ou un subwoofer. Remarque: Lorsque Bluetooth™ est Les prises sont en parallèle. Il y a une prise 6. Commandes “Shape” de Canal utilisé, le volume est contrôlé...
  • Page 56 Yorkville Sound 550 Granite Court Pickering, Ontario Canada L1W 3Y8 www.yorkville.com Auto Attend: (905) 837-8550 Fax: (905) 837-8746...

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