Akai ADA2 Service Manual Download Page 73

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Summary of Contents for ADA2

Page 1: ...you are hereby notified that any review dissemination distribution or duplication of this document is strictly prohibited If you are not authorized please contact Akai Professional and destroy all co...

Page 2: ...o the Manual shall be solely your responsibility and Akai Professional shall have no liability for any such repairs or service work All such service or repairs are performed at the sole risk of the pe...

Page 3: ...E WITH ANY AKAI PROFESSIONAL DISTRIBUTOR OR AUTHORIZED REPAIR SERVICE CENTER IN THE PROVISION OF REPAIR SERVICES OR TO BE OR MAKE REPAIRS AS AN AUTHORIZED SERVICE CENTER ALL REPAIRS DONE BY ANY ENTITY...

Page 4: ...stoves heat registers radiators or other heat producing equipment 7 Ventilation When installing the product make sure that the product has adequate ventilation Improperly ventilating the product may c...

Page 5: ...backlit display with touch interface Connections 2 XLR 1 4 6 35 mm TRS inputs Input 1 2 4 1 4 6 35 mm TRS outputs 2 stereo pairs 1 1 8 3 5 mm stereo headphone output 1 1 8 3 5 mm MIDI input 1 1 8 3 5...

Page 6: ...THE BOTTOM B REMOVE 4 PCS SCREW FROM THE BOTTOM C REMOVE 9 PCS SCREW FROM THE REAR PANEL HOUSING D REMOVE 4 PCS NUT 2PCS KNOB FROM THE REAR PANEL PCB ASS Y Fig1 DISASSEMBLE THE H P PCB A REMOVE 2 PCS...

Page 7: ...DISASSEMBLE THE SUPER CAP PCB ASS Y A REMOVE 4 PCS SCREW FROM THE SUPER CAP PCB ASS Y Fig3 DISASSEMBLE THE RA PCB ASS Y A REMOVE 4 PCS SCREW FROM THE RAPCB ASS Y Fig4...

Page 8: ...DISASSEMBLE THE AZ01 PCB ASS Y A REMOVE 4 PCS KNOB FROM THE AZ01 PCB ASS Y Fig5 DISASSEMBLE THE CV PCB ASS Y A REMOVE 3 PCS SCREW FROM THE CV PCB ASS Y Fig6...

Page 9: ...DISASSEMBLE THE TOP RIGHT PCB ASS Y A REMOVE 6 PCS SCREW FROM THE TOP RIGHT PCB ASS Y Fig7 DISASSEMBLE THE ADAPTER PCB ASS Y A REMOVE 2 PCS SCREW FROM THEADAPTER PCB ASS Y Fig8...

Page 10: ...DISASSEMBLE THE TOP LEFT PCB ASS Y A REMOVE 9 PCS SCREW FROM THE TOP LEFT PCB ASS Y Fig9 DISASSEMBLE THE NAMEPLATE A REMOVE 7 PCS SCREW FROM THE NAMEPLATE Fig10...

Page 11: ...SCREW FROM THEPAD HOLDER Fig11 DISASSEMBLE THE TOP AND VR PCB ASS Y A REMOVE 8 PCS KNOB FROM THE VR PCB ASS Y B REMOVE 8 PCS NUT FROM THE VR PCB ASS Y C REMOVE 8 PCS WASHER FROM THE VR PCB ASS Y D REM...

Page 12: ...ASSEMBLE THE OLED PCB ASS Y A REMOVE 6 PCS SCREW FROM THE OLED PCB ASS Y B REMOVE 3 PCS SCREW FROM THE OLED PCB ASS Y Fig13 DISASSEMBLE THE TOP PCB ASS Y A REMOVE 30 PCS SCREW FROM THE TOP PCB ASS Y F...

Page 13: ...WIRING DIAGRAM US EU UK AUS JP NZ...

Page 14: ...PACKING DIAGRAM US EU UK AUS JP NZ...

Page 15: ...EXPLODE DIAGRAM US EU UK AUS JP NZ EQUENCIAL NO EXPLODE DIAGRAM WILL BE MARKED ON REF COLUMM OF BOM LIST...

Page 16: ...2X5R CCAP SMD 1uF 10V 10 0402 X5R 3 C38 C48 C65 2 CS105K1603X7R CCAP SMD 1uF 16V 10 0603 X7R 5 C77 C96 C147 C167 C175 2 CS105K2505X7R CCAP SMD 1uF 25V 10 0805 X7R 1 C95 2 CS105K5006X7R CCAP SMD 1UF 50...

Page 17: ...1 U16 2 ICHD3SS6126RUAR IC HD3SS6126RUAR WQFN 42 1 U4 2 ICHYM8563 IC Timer RTC Serial I2C HYM8563 SOP 8 1 U25 2 ICJMS578 IC TRANSCEIVER SATA 10 USB3 0 JMS578 1 U24 QFN 48 2 ICLM1117MPX 1 8 IC REG Vol...

Page 18: ...D 0603 1 R15 2 RS015K16F02 RES 15K 1 SMD 0402 1 R54 2 RS020010F03 RES 200 1 SMD 0603 1 R149 2 RS020K16F02 RES 20K 1 SMD 0402 1 R117 2 RS023716F02 RES 237 1 SMD 0402 1 R68 2 RS033204F06 RES 332 1 SMD 1...

Page 19: ...3 Q3 Q10 Q11 2 TRFDD4685 MOSFET FDD4685 P CH TO 252 1 Q2 2 TWOTMSD16GU102 OTMSD16GU1 Program ADA2 1 J20 3 OTMSD16GU1 Micro SD Card 16G UHS I MLC 1 J20 2 UHASPI0315FS4R7 Inductor 4 7uH 1 2A 3 3 1 5mm 1...

Page 20: ...1 MT1504489 Fixed Plate 3 15 1 MT153034903 Bottom Plate Printing 1 18 1 NM1501816 Felt 45 Adhesive 2 1 NM1504403 FELT 45 ADHESIVE 1 41 1 NP215AKA81 Name Plate 1 1 1 NP215AKA83 Name Plate 1 14 1 OT7459...

Page 21: ...CCAP SMD 10uF 16V 10 0805 X5R 4 C14 C15 C20 C21 2 CS106K2506X5R CCAP SMD 10UF 25 10 1206 X5R 1 C6 2 CS220J5003NPO CCAP SMD 22pF 50V 5 0603 NPO 1 C23 2 DISDBAT54CSM Zener Diode BAST54C 5 D3 D6 D10 2 DI...

Page 22: ...NJM4580M DMP8 1 U53 3 ICSN74LV595APWR IC 74LV595A 8 bit SERIAL SHIFT W LATCHES 2 U54 U55 TRI STATE TSSOP 16 3 LDKPT 1608SURCK Liquid emitting Diode Red SMD 0603 2 LED124 LED134 angle 120 3 LDKPT 1608S...

Page 23: ...1 DISP1 DISP8 3 RS010K10F03 RES 10K 1 SMD 0603 1 R482 3 RS392K10F03 RES 392K 1 SMD 0603 8 R466 R473 3 RS47R510F03 RES 47 5 1 SMD 0603 8 R474 R481 3 SC2608PBNI Screw M2 6 8 PPN Tapping 3 2 TWPC17A012D...

Page 24: ...P SOT 23 23 Q3 Q5 Q7 Q27 2 AL2 65 0114 IC 74AHC1G14 SOP 5 1 U1 2 CS102J5003NPO CCAP SMD 1nF 50V 5 0603 NPO 6 C11 C16 2 CS104K5003X7R CCAP SMD 0 1uF 50V 10 0603 X7R 56 C3 C8 C17 C19 C23 C27 C46 C67 C10...

Page 25: ...77 R184 R205 R212 R229 R236 R257 R264 R345 R352 R374 R381 2 RS30K110F03 RES 30 1K 1 SMD 0603 1 R47 2 RS37R410F03 RES 37 4 1 SMD 0603 10 R290 R304 R306 R314 R327 R331 R340 R343 R363 R390 2 RS47R510F03...

Page 26: ...0603 5 C1 C170 C178 C186 C194 3 CS330J5003NPO CCAP SMD 33pF 50V 5 0603 NPO 2 C133 C156 3 CS333K5003X7R CCAP SMD 0 033uF 50V 10 0603 X7R 1 C2 3 CS335K2506X7R CCAP SMD 3 3UF 25V 10 1206 X7R 4 C68 C71 C1...

Page 27: ...R74 R75 R77 R78 R123 R124 R126 R127 3 RS18K710F03 RES 18 7K 1 SMD 0603 8 R167 R175 R178 R186 R188 R193 R195 R202 3 RS1K2110F03 RES 1 21K 1 SMD 0603 6 R52 R55 R71 R101 R104 R120 3 RS1K2710F03 RES 1 27K...

Page 28: ...1 SMD 0603 3 R208 R212 R228 3 RS002K10F03 RES 2K 1 SMD 0603 4 R207 R209 R213 R215 3 RS01K504F06 RES 1 5K 1 SMD 1206 2 R217 R218 3 RS033210F03 RES 332 1 SMD 0603 2 R229 R230 3 RS047510F03 RES 475 1 SMD...

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Page 30: ...PLUS BTNRI DGNDR DGNDR SENCB SENCA SENCP TACT SW41 MINUS SMINS MINUS TACT SW44 ASSIGN B SASNB ASSIGN B TACT SW43 ASSIGN A SASNA ASSIGN A DGNDR DGNDR 1 3 2 U P 10KB VR10A CROSS FADER 4 6 5 U P VR10B 1...

Page 31: ...P CONTACT 0 5mm J26 TO TOP MAIN TO TOP MAIN 3VM DGNDM 7VM DGNDM MIN MOUT CVSCL CVSDA nCVRST MIDI CV PCB NAME C177 NAME C172 NAME C181 NAME C184 1uF NAME C125 1uF NAME C126 NAME C129 NAME C128 0 1uF NA...

Page 32: ...25 301K D48 MMBD4148 TCHS1P 3 3VP TCHS2P TCHS3P Q8 2SK1828 R299 10 0K 4 5 2 U11B LM339 6 7 1 U11A LM339 R319 10 0K 11 10 13 U11D LM339 8 9 14 U11C LM339 1 3 2 D35 MMBD4148SE 1 3 2 D43 MMBD4148SE R318...

Page 33: ...Date File Name Sheet of Design By DATE Design Approval 1 2 3 4 5 6 TE502 TO AZ01 1 2 3 4 5 6 7 8 FCN503 TO TFT G G RST VDD INT SCL SDA 1 2 L13 Bead 1000 1 2 L14 Bead 1000 1 2 L15 Bead 1000 1 2 L16 Be...

Page 34: ...I OE1 1 A1 2 A2 3 A3 4 A4 5 A5 6 A6 7 A7 8 A8 9 GND 10 Y8 11 Y7 12 Y6 13 Y5 14 Y4 15 Y3 16 Y2 17 Y1 18 OE2 19 VCC 20 OE1 A1 A2 A3 A4 A5 A6 A7 A8 GND Y8 Y7 Y6 Y5 Y4 Y3 Y2 Y1 OE2 VCC U3 AHC541 STROBE SP...

Page 35: ...D56B PAD 48 PAD 56 348 R80 147 R90 R99 90 9 PAD64R PAD64G PAD64B PAD 64 3 3V 3 3V 3 3V 3 3V 3 3V A 1 B 2 C 3 G2A 4 G2B 5 G1 6 Y7 7 GND 8 Y6 9 Y5 10 Y4 11 Y3 12 Y2 13 Y1 14 Y0 15 VCC 16 A B C G2A G2B G...

Page 36: ...LNCH SNOTE SSTEP SCSEL SEDIT SCOPY SDEL STRB3 nSCLK BTNSI 3 3V DGND SARP STMPO SMUTE SSOLO SRECA SCSTP SSEL1 SASS1 STRB3 nSCLK 3 3V DGND SSEL2 SASS2 SSEL3 SASS3 SSEL4 SASS4 SSEL5 SASS5 STRB3 nSCLK 3 3...

Page 37: ...QD QE QF QG QH GND SDO SCLR SCLK RCLK OE SDI QA VCC U44 LV595A 3 3V DGND R425 47 5 DGND PAD41R PAD41G PAD41B PAD42R PAD42G PAD42B PAD43R PAD43G STRBP2 SCLKP2 nLEDOE QB 1 QC 2 QD 3 QE 4 QF 5 QG 6 QH 7...

Page 38: ...1 3 2 D2 BAT54S SW 1 BOOT 2 VCC 3 FB 4 EN SYNC 5 AGND 6 VIN 7 PGND 8 TAB 9 SW BOOT VCC FB EN SYNC AGND VIN PGND TAB U2 LMR23630AF SW 1 BOOT 2 VCC 3 FB 4 EN SYNC 5 AGND 6 VIN 7 PGND 8 TAB 9 SW BOOT VC...

Page 39: ...VA 3 300uF NAME C55 1 3 2 C W MNT VR1A 10KC 5KB IN1_XLR 47uF NAME C59 IN1_XLR_TO_MIX 6 5 7 U9B NJM4580M R59 47 5K R60 47 5K SW1 DPDT IN1_TRS R72 1 00M 2 3 1 U10A NJM4580M LINE INST SWITCH 1 000pF NAME...

Page 40: ...C87 VA 3 300uF NAME C90 1 3 2 C W MNT VR2A 10KC 5KB IN2_XLR 47uF NAME C94 IN2_XLR_TO_MIX 6 5 7 U15B NJM4580M 3 3uF NAME C103 R108 47 5K R109 47 5K SW2 DPDT IN2_TRS 3 3uF NAME C106 R121 1 00M 2 3 1 U1...

Page 41: ...Q7 13 Q9 14 Q10 15 VCC 16 Q11 Q5 Q4 Q6 Q3 Q2 Q1 GND Q0 CLK RST Q8 Q7 Q9 Q10 VCC U23 LV4040A 3 1 2 Q21 MMBT4401 R155 10 0K MCLK R164 10 0K R163 1 00K R159 47 5 R162 47 5 3 3V BCLK LRCK nRESET 3 VCC 4 G...

Page 42: ...R177 4 64K R185 4 64K R179 221 R180 221 R178 18 7K R186 18 7K 2 200pF NAME C178 150pF NAME C179 150pF NAME C176 DACR DACR DACR 2 3 1 U25A NJM4580M R187 4 64K R192 4 64K R189 221 R190 221 R188 18 7K R1...

Page 43: ...1uF NAME C250 DGNDF AVDD12 AVDD33 NAME C230 NAME C231 NAME C232 NAME C233 DVDD33 NAME C234 NAME C235 PMOS NAME C236 VBUS 1uF NAME C251 DGNDF R221 475 LED1 RED DGNDF DGNDF DVDD33 NAME C229 DGNDF R231 6...

Page 44: ...3 3 BAT54C D3 4 75 R28 1 1 2 2 3 3 BAT54C D4 TP2 TP14 0 010 OHM R29 0 1uF C17 0 1uF C18 0 1uF C19 10uF 16V C20 10uF 16V C21 0 1uF C22 22pF 50V C23 100K R30 TP4 TP5 TP13 3 01K R32 1uF 10V C24 3 2 1 1 L...

Page 45: ...holes SLOW FAST Leoco 2011P08V000 Exclude MG01 JP07 JC11 Exclude MG01 PWR_HOLD goes unasserted as System on Chip becomes mostly unpowered HG03 isolated non isolated JP08 EMI Countermeasure starting HG...

Page 46: ...3 GND U15 1 2 3 4 5 J7 2011P05V000 1 2 3 GND U17 1 2 3 GND U19 1 2 3 GND U20 1 2 3 GND U21 1 B2 2 GND 3 B1 4 A 5 VCC 6 S U22 74LVC1G3157 R6 100K R7 100K C37 0 1uF 16V C38 1uF 10V C39 0 01uF 50V R8 33...

Page 47: ...6V R30 1 50K R31 1 50K 1 2 3 D5 BAT54C R32 1 50K R33 1 50K R34 0 R35 1 00M R36 1 00K R37 1 00M D S G Q4 BSS138 D S G Q1 BSS138 1 SW 2 GND 3 FB 4 CTRL 5 OV 6 VIN U16 D26 SK26A R188 1 87K R189 4 75K R19...

Page 48: ...2B 7 B 6 2B 7 B 9 7 B5 B21 7B567B1 0B5 1B 7 B 1 7 B287 1 8 57B7 8 57B5 8 57B576B1 8 57B 76B1 36B5 7B 7B 267B 9 1B 2B287 9 B7 2 9 1B 2 1B9 6 3 2 1B9 6 3B287 1B9 6 3B 1 8 0B B B 3 R134 33 2 R135 33 2 R...

Page 49: ...3 3v 3 3v 1 8v 1 8v 1 8v 1 8v 1 8v 1 8v 1 8v 1 8v 1 8v 3 3v 3 3v 3 3v 3 3v 3 3v ADA2 ACVK Automated Test UART 1 Power control 2 Debug TX 3 Debug RX 4 GND 5 Test TX 6 Test RX Test Master Test Slave de...

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