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USB PORT 

The USB port is used to transmit MIDI data between the ControlPad and a 

computer. If you are using the USB port, there will be no need for the power 

adapter to be plugged in – the ControlPad will be powered through the USB bus. 

 

MIDI IN PORT 

Use a five-pin MIDI cable to connect the OUTPUT of another ControlPad to this 

MIDI IN port. The ControlPad will function as a MIDI interface and send the 

incoming MIDI data through the USB port. This input will show up on your 

computer as “USB Audio Device [2]” or “USB Audio Device [2] [Emulated]”.

 

MIDI OUT PORT 

Use a five-pin MIDI cable to connect the OUTPUT of the ControlPad to the 

MIDI IN port of an external device, such as a drum machine, synthesizer or sound 

module. 

 

POWER ADAPTER INPUT 

If you do not wish to power the unit through the USB port, please use the DC 

power adapter included in the box. 

 

POWER SWITCH BUTTON 

This button is used to power the ControlPad on and off. 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Summary of Contents for ControlPad

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

Page 2: ...to the Manual shall be solely your responsibility and Alesis shall have no liability for any such repairs or service work All such service or repairs are performed at the sole risk of the person perfo...

Page 3: ...COMPETE WITH ANY ALESIS 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 OTHE...

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...

Page 5: ...s engaged FUNCTION LEDs Each function in Edit Mode is paired with a corresponding LED on the panel When in Edit Mode these LEDs will reflect which function is currently being edited 2 EXTERNAL TRIGGER...

Page 6: ...function as a MIDI interface and send the incoming MIDI data through the USB port This input will show up on your computer as USB Audio Device 2 or USB Audio Device 2 Emulated MIDI OUT PORT Use a fiv...

Page 7: ...DISASSEMBLY PROCEDURES 1 DISASSEMBLE THE CABINET Fig1 A REMOVE 15 SCREWS FROM TOP CABINET B C REMOVE 2 CABLES Fig1 2 DISASSEMBLE THE FRONT PANEL PCB ASS Y Fig2 A REMOVE 6 SCREWS FROM THE CABINET Fig 2...

Page 8: ...3 DISASSEMBLE THE MAIN PCB ASS Y Fig3 A REMOVE 5 1 4 JACK NUTS B REMOVE 3 SCREWS Fig 3...

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Page 12: ...Confidential Alesis Service Manual 8 31 0175 B ALESIS ControlPad LDS1 SCHEMATIC AND PCB FILES...

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Page 29: ...Confidential Alesis Service Manual 8 31 0175 B ALESIS ControlPad LDS1 BOM...

Page 30: ...AY 1 5 1 OPLDS1ALE01 OPERATION MANUAL EN 1 1 OTAL7 00 0001 PIEZO 4 6KHZ 8 10 1 PE150350BO POLYBAG 1 1 PE230370402B07 PLASTIC BAG 1 1 PLIED0401 POLY FOAM 1 1 PLIED0402 POLY FOAM 1 1 PT1304315 POWER CAB...

Page 31: ...73 4051 IC74HC4051 SINGLE 8 CHAN MUX 1 2 U13 14 2 AL2 74 0181 IC TLP181 1 U3 2 AL2 75 3021 IC 1 U8 2 AL2 85 0403 IC TPS60403 1 U2 2 AL4 00 0002 JACK 2 J7 8 2 AL4 02 0006 JACK 4 J1 4 2 AL4 02 0007 JAC...

Page 32: ...PANEL PCB ASS Y 1 11 2 AL3 02 0054 LED 1 D1 2 AL3 04 0017 LED 1 D7 2 AL6 02 0033 SWITCH 3 S1 3 2 AL9 40 0413 FRONT PANEL PCB 1 2 BALE48201 5A LED FIXED 7 D1 6 8 2 CN2025402301 20P CONNCTOR 1 J1 2 JW5...

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