background image

2 AL2-74-0181

IC TLP181

1

U2

2 AL4-00-0002

JACK 5P MIDI

2

J4,5

2 AL4-02-0007

JACK 7P(6.3 )

2

J1,2

2 AL4-08-0402

USB JACK (USB1.1)

1

J3

2 AL4-14-0116

CONNECTOR 6P DIL

2

J9,10

2 AL4-15-0004

CONNECTOR 4P 2.54 180°

1

J8

2 AL7-01-0060

CRAYSTAL 40M SMD

1

U8

2 AL7-01-0061

CRAYSTAL 6.1M SMD

1

U6

2 AL7-20-0102

BEAD 1000

 100MHZ 0.2A

2

L3,5

2 AL9-40-0450

MAIN PCB

1

-

2 AL9-61-0161

IC (AL2-70-3433))

1

U7

2 AL2-70-3433

IC UPSD3433EV-40U6

1

2 AL9-61-0162

IC (ICLCMXO640C)

1

U9

2 ICLCMXO640C

IC LCMXO640C-3TN100C

1

2 AL9-61-0163

IC (AL2-69-2458)

1

U4

2 AL2-69-2458

IC EEPROM SERTAL 24C256 1M SOI

1

2 CS103K5003X7R

CAP SMD 0.01uF 10%50V 03X7R

6

C5,49,60,66,73,76

2 EC10716S

ELECTRIC CAP 100UF/16V DIP

1

C37

2 ECS47525BP

ELECT CAP 4.7UF/25V SMD

4

C1,23,24,44

2 FCN1R1002201

22P FFC CONNECTOR

1

J13

2 JKDJ-0702B-020

DC BASE 2.0MM

1

J6

2 PT1304702

PLATE 18X4.1X0.6 MM ,ADHESIVE

1

(J5)

2 RS000008J05

RES  0

 5% SMD 0805

10 R1,2,12,51,60,70,73,78,80,89

2 RS001K08J05

RES  1K 5% SMD 0805

7

R3,6,11,16,18,20,24

2 RS002208J05

RES   22

 5% SMD 0805

2

R45,46

2 RS004708J05

RES  47

 1/8W 0805

2

R5,9

2 RS010008F05

RES  100

 1% SMD 0805

1

R32

2 RS010K08J05

RES  10K 5% SMD 0805

9

R7,8,19,23,26,34,42,48,65

2 RS022008J05

RES  220

 5% SMD 0805

3

R10,21,22

2 RS04K708J05

RES  4.7K 5% SMD 0805

11 R13,14,35~40,43,49,79

2 RS051008J05

RES  510

 5% SMD 0805

1

R4

2 RS100K08J05

RES  100K 5% SMD 0805

7

R17,25,27~29,33,67

2 RS82418J05

RES  820K 5% SMD 0805

1

R15

2 RS82K508F05

RES  82.5K 1% SMD0805 

1

R58

2 TE512540801

TERMINAL 8P 2.54mm

1

J11

2 TE962541401

CONNECTOR 14P

1

J7

2 UHLPF3218MF100M

10UH 1A 0.29

 SMD

2

L1,2

1 AL9-79-0451

LEFT PCB ASS'Y

1

2 AA822395X

26P FFC CONNECTOR

1

J3

2 AA822748X

DIODE BAV99

9

D1~6,13~15

2 AL1-62-0104

CAP 0.1UF X7R 10% 0603

8

C1~4,7,10,13,14

2 AL2-49-0070

DIODE BAV70

6

D7~12

2 AL2-51-4401

TRANSISTOR 2N4401

1

Q1

2 AL2-62-0004

IC 74AHC04

1

U2

2 AL2-71-1324

IC LMV324 SOP-14

1

U1

2 AL3-02-0080

LED L-169XSYDK

2

LED1,2

2 AL9-40-0451

LEFT PCB

1

-

2 BALE48201-5A

LED HOLDER 

4.8X1.5MM

2

HW1,2

2 CN0620002301

6P  pitch 2.0MM  L:230MM

1

J1

2 CS103K5003X7R

CAP SMD 0.01uF 10%50V 03X7R

3

C8,9,11

2 CS561J5005COG

SMD 560P 5%50V 05COG

3

C5,6,12

2 FCN1R1001601

FFC CONNECTOR BASE 16P 90°

1

J4

2 IC74LVC139AD

IC74LVC139AD SOP-16

1

U3

2 LD1030

LED GREEN DIP

3

LED3~5

2 PT111048009

LED HOLDER 

4.8X9.0MM

3

HW3~5

2 RS000008J05

RES 0

 5% SMD 0805

2

R19,24

Содержание MPK49

Страница 1: ...x 3 ports MIDI output channels from 5 pin MIDI 16 Keyboard 49 Semi Weighted keyboard velocity and channel pressure sensitive Drum pads 12 velocity and pressure sensitive Drum pad banks 4 Sliders 8 36...

Страница 2: ...DISASSEMBLY PROCEDURES 1 DISASSEMBLE THE CABINET Fig1 A REMOVE 20 SCREWS FROM BOTTOM PANEL B C D E F G REMOVE 6 CABLES Fig1...

Страница 3: ...2 A REMOVE 4 SCREWS B REMOVE 1 CABLE C REMOVE PAD SENSOR Fig 2 3 DISASSEMBLE THE RIGHT PANEL PCB ASS Y Fig 3 A REMOVE 9 KNOBS B REMOVE 9 NUTS AND 9 WASHERS C REMOVE 8 SLIDER CAPS FROM THE TOP PANEL D...

Страница 4: ...4 DISASSEMBLE THE LED PCB ASS Y Fig 4 A REMOVE 4 SCREWS Fig 4 5 DISASSEMBLE THE MAIN PCB ASS Y Fig 5 A REMOVE 2 NUTS B REMOVE 3 SCREWS...

Страница 5: ......

Страница 6: ......

Страница 7: ......

Страница 8: ...COVER PAINT 2 1 MT1504415 SIDE HANDLE METAL COVER 2 MT153030401 BOTTOM PANEL PAINT PRINT 1 13 MT1530304 BOTTOM PANEL 1 NM1106112 NONWOVEN 60X10 MM ADHESIVE 8 32 PAD49AKA01 PACKING 1 AA821535X USB CABL...

Страница 9: ...1 1 AL9 79 0450 MIAN PCB ASS Y 1 2 AA822395X 26P FFC CONNECTOR 1 J12 2 AA822748X DIODE BAV99 5 D1 2 5 7 8 2 AL0 16 1004 RESISTOR 1M SMD 1 1 R47 2 AL0 16 1102 RESISTOR 11K SMD 1 2 R75 76 2 AL0 16 1331...

Страница 10: ...2 R5 9 2 RS010008F05 RES 100 1 SMD 0805 1 R32 2 RS010K08J05 RES 10K 5 SMD 0805 9 R7 8 19 23 26 34 42 48 65 2 RS022008J05 RES 220 5 SMD 0805 3 R10 21 22 2 RS04K708J05 RES 4 7K 5 SMD 0805 11 R13 14 35 4...

Страница 11: ...45 47 48 51 52 54 56 59 63 65 67 77 2 AL2 51 4401 TRANSISTOR 2N4401 2 Q1 2 2 AL2 51 4403 TRANSISTOR 2N4403 2 Q3 4 2 AL2 64 0154 IC 74HC154 4 TO 6 LINE SOIC 24 1 U3 2 AL2 73 4051 IC74HC4051 IC74HC4051...

Страница 12: ...A0 24C256 U4 SDA 5 SCL 6 WP 7 0 1uF C57 0 1uF C47 0 1uF C48 Z2 Z3 1000pF C46 1000pF C43 1000pF C39 1000pF C42 7 6 5 4 3 2 1 15 14 13 12 11 10 9 8 23 22 21 20 19 18 17 16 5 4 3 2 1 13 12 11 10 9 8 7 6...

Страница 13: ...Q2 1000pF C10 FDC6306P U3 A S D G 1uF C30 TP1 BAV99 D1 3 2 10k J7 14 13 12 100k R25 0 1uF C20 12V D9 0 1uF C22 1k R11 MBT4403 Q1 3 10k 100k R67 33 2k 1 R66 5VUNREG TCK_FPGA POWER_EN LCD_CONTRAST_DC LC...

Страница 14: ...32k 1 LMV324M U10 B 7 6 5 MOD_POT ANALOG_TOP GND 74HC4051 U5 VDD 16 IO2 15 IO1 DNS DNS DNS DNS REV SIZE SHEET OF C TITLE PART NUMBER FILENAME SCALE RELEASED DRAWN DATED DATED C B A C D B A COMPANY DA...

Страница 15: ...REVISION RECORD SCALE COMPANY 9 40 0451 A AD49 TOP LEFT PCB 2 1 DATE D B A RELEASED DATED B A C D 6 5 4 3 B FILENAME ASSY NUMBER PART NUMBER TITLE DRAWN LTR C PAD2 PAD1 TO PADS 2 9 79 0451 A 0 AKAI R...

Страница 16: ...T FOR 6mA BACKLIT BUTTON LEDS SET FOR 16mA INDICATOR LEDS ARE T1 CASE DIFFUSED BUTTON LEDS ARE 2MMx3MM NON DIFFUSED S4 S6 S5 S1 S2 S7 S6B PH KL LF SN J1 6 5 4 3 74AHC04 U2 E 10 11 15 ohm R1 26FMZ ST L...

Страница 17: ...2007 AD49TRA01A sch PART NUMBER ASSY NUMBER FILENAME B SIZE REV 1 AKAI D C A B C LTR DRAWN TITLE D DATE 1 2 3 4 5 6 REVISION RECORD APPROVED ECO NO DATED DATED RELEASED A B Rotary4 Rotary3 Rotary2 Rot...

Страница 18: ...10 C 9 VSS 8 IO2 15 IO1 14 IO0 13 IO3 12 2 IO4 1 6 IO5 5 IO7 4 OUT IN 3 IO6 10 C 9 VSS 8 VEE 7 INH 14 IO0 13 IO3 12 A 11 B 74HC4051 U5 VDD 16 IO2 15 IO1 1000pF C66 1000pF C46 6 13 2007 APPROVED REVIS...

Страница 19: ...2 11 10 9 8 7 22 21 20 19 18 17 16 15 8 7 6 5 4 3 2 1 16 15 14 13 12 11 10 9 24 23 22 21 20 19 18 17 6 5 4 3 2 1 14 13 12 11 10 9 8 7 22 21 20 19 18 17 16 15 22FMZ ST LF SN J2 C A B C LTR DRAWN TITLE...

Страница 20: ...Q7 12 CLK 11 GND 10 Q2 17 Q3 16 Q4 15 Q5 14 SN74AC574PW U6 VCC 20 Q0 19 Q1 18 0 1uF C59 0 1uF C38 220 ohm R35 YEL LED5 1 B SIZE REV 4 AKAI R E I F J B M S 2 9 40 0452 A B C LTR DRAWN TITLE PART NUMBE...

Страница 21: ...CTAVE PLAY OCTAVE EDIT CK6 CONTROL BANK PREVIEW CK8 CK4 CK3 CK2 VALUE UP VALUE DN CK5 PRESET S17 S7 D9 3 2 1 3 2 1 D20 Y0 1 Y4 5 Y3 4 Y2 3 Y1 2 Y8 9 Y7 8 Y6 7 Y5 6 Y11 13 GND 12 Y10 11 Y9 10 Y15 17 Y1...

Страница 22: ...EEL LED PCB R E I F J B M S AKAI 9 40 0453 2 9 79 0453 2 0 AD49WH201A sch 2 2 1 DATE LTR ECO NO APPROVED REVISION RECORD ASSY NUMBER A B C D 6 5 4 3 FILENAME PART NUMBER TITLE COMPANY A B D C SHEET SI...

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