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Confidential 

Alesis Service Manual 

8-31-0147-A 

Safety Instructions 

 
Carefully read the applicable items of the operating instructions and these safety 
suggestions before using this product. Use extra care to follow the warnings 
written on the product itself and in the operating instructions. Keep the operating 
instructions and safety suggestions for reference in the future.   
 

1. Power 

Source. The product should only be connected to a power supply which is described 

either in the operating instructions or in markings on the product. 

 
2. Power 

Cord 

Protection. AC power supply cords should be placed such that no one is likely to 

step on the cords and such that nothing will be placed on or against them. 

 
3.  Periods of Non-use.  If the product is not used for any significant period of time, the product's 

AC power supply cord should be unplugged from the AC outlet. 

 
4.  Foreign Objects and Liquids.  Take care not to allow liquids to spill or objects to fall into any 

openings of the product. 

 
5.  Water or Moisture.  The product should not be used near any water or in moisture. 
 
6. Heat.  Do not place the product near heat sources such as 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 cause overheating, which may damage the 
product. 

 
8. Mounting.  The product should only be used with a rack which the manufacturer 

recommends.  The combination of the product and rack should be moved carefully.  Quick 
movements, excessive force or uneven surfaces may overturn the combination which may 
damage the product and rack combination. 

 
9. Cleaning.  The product should only be cleaned as the manufacturer recommends. 
 
10. Service.  The user should only attempt the limited service or upkeep specifically described in 

the operating instructions for the user.  For any other service required, the product should be 
taken to an authorized service center as described in the operating instructions. 

 
11.  Damage to the Product.  Qualified service personnel should service the unit in certain 

situations including without limitation when: 
a.  Liquid has spilled or objects have fallen into the product, 
b.  The product is exposed to water or excessive moisture, 
c.  The AC power supply plug or cord is damaged, 
d.  The product shows an inappropriate change in performance or does not operate 

normally, or 

e.  The enclosure of the product has been damaged.

Содержание Micron

Страница 1: ...nd confidential information It is intended only for the use of those authorized by Alesis If you are not the authorized intended recipient you are hereby notified that any review dissemination distrib...

Страница 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...

Страница 3: ...ED 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 OTHER THAN AN AUTHORIZED ALESIS SERVICE CENTER SHAL...

Страница 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...

Страница 5: ...20kHz 0 20dB External In to Main or Aux Out Power Consumption 12 Watts max 100 240VAC 50 60Hz Physical Keyboard 37 keys velocity release velocity sensitive Real Time Controllers 3 360 degree Parameter...

Страница 6: ...Confidential Alesis Service Manual 8 31 0147 A ALESIS MICRON Q02 COMPONENTS...

Страница 7: ...melodic and or rhythmic motifs Arpeggiosand step sequences are examples of patterns Setups Setups combine multiple programs rhythms patterns and more They are the Micron s most powerful and most soni...

Страница 8: ...OTTOM CHASSIS B TAKE OUT THE 7 PCS NUT OF 1 4 CONNECTORS FROM TOP PANEL C TAKE OUT THE 16 PCS SCREW FROM WHICH THE BOTTOM PANEL Fig 1 2 REMOVAL OF MAIN PCB AND LED PCB Fig 2 A REMOVAL THE 2 PCS SCREW...

Страница 9: ...SCREW FROM THE TOP PANEL RIGHT PCB B REMOVAL THE 4 PCS SCREW FROM THE LCD PCB C REMOVAL THE 6 PCS SCREW FROM THE TOP PANEL CENTER PCB D REMOVAL THE 4 PCS SCREW FROM THE TOP PANEL LEFT PCB E REMOVAL T...

Страница 10: ...WIRING DIAGRAM US EU UK AUS NZ...

Страница 11: ...PACKING DIAGRAM US EU UK AUS NZ...

Страница 12: ...EXPLODE DIAGRAM US EU UK AUS NZ SEQUENCIAL NO OF EXPLODE DIAGRAM WILL BE MARKED ON REF COLUMM OF BOM LIST...

Страница 13: ...Confidential Alesis Service Manual 8 31 0147 A ALESIS MICRON Q02 BOM...

Страница 14: ...0220000502 CONNECTOR 1 32 1 CN0620004701 CONNECTOR 1 34 1 CN1625402101 CONNECTOR 1 35 1 CN1625403901 CONNECTOR 2 36 1 PT1304711 INSULATOR SHEET 1 37 1 NM1106112 VELVET CARPET 2 38 1 BAGL 70L CLIP 1 39...

Страница 15: ...FT PANEL PCB 1 3 RS15218J05 RESISTOR 1K5 SMD 2 R160 170 3 TE10200602 6P HEADER 1 J1 3 TE622000401 4P HEADER 1 J3 3 0 09 0046 VR 10KA 1 R13 3 0 09 1038 VR 10KB 2 R11 12 3 1 56 0104 CERAMIC 0 1UF SMD 4...

Страница 16: ...LM317 1 U3 2 2 27 0060 IC AL3201 1 U11 2 2 50 4149 DIODE 6 D3 4 6 7 9 10 2 2 51 4401 TRANSISTOR 2N4401 2 Q1 6 2 2 51 4403 TRANSISTOR 2N4403 2 Q4 5 2 2 61 2417 IC LM1117 1 U12 2 2 61 7807 IC LM340MP 1...

Страница 17: ...Confidential Alesis Service Manual 8 31 0147 A ALESIS MICRON Q02 QC PROCEDURES...

Страница 18: ...Push enc to test appears on the first line of the LCD Visual Inspection 1 Inspect the front panel for dents and scratches 2 Make sure that the end caps are properly seated into the chassis Verify tha...

Страница 19: ...d down a key do not release A single sound should be heard from the headphones 3 Press and hold a second key do not release the first key and verify that a second sound is heard together with the firs...

Страница 20: ...s Push all buttons 2 There are 7 rectangular buttons to the left of the LCD Push each one Verify that the button lights red when it is pushed and stays red for the remainder of the test 3 There are 5...

Страница 21: ...automatically go to the next test Turn p wheel 1 Verify that the first line of the LCD says Turn p wheel 2 Turn the pitch wheel completely to the right Turn p wheel 1 Verify that the first line of the...

Страница 22: ...es 1500 3 Verify smoothness as described above Turn knob y 1 Verify that the first line of the LCD says Turn knob y 2 Turn knob y to the left until the number passes 1500 3 Verify smoothness as descri...

Страница 23: ...line of the LCD says Push MIDI loop 2 Verify that the MIDI in jack is connected to the MIDI out jack with a MIDI cable 3 Push the encoder to test the connection Tests passed 1 Verify that the first li...

Страница 24: ...Confidential Alesis Service Manual 8 31 0147 A ALESIS MICRON Q02 SCHEMATIC AND PCB FILES...

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Страница 41: ...Confidential Alesis Service Manual 8 31 0147 A ALESIS MICRON Q02 ECN HISTORY...

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