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Confidential 

M-Audio Service Manual 

 

 

M-Audio 

AIR 192|4 

[MIUEc]

 

Service Manual  

 

v1.1 

2019-10-09 

 

 

 

 

 

The information in this document contains privileged and confidential information. It is 
intended only for the use of those authorized by M-Audio. If you are not the authorized, 
intended recipient, you are hereby notified that any review, dissemination, distribution 
or duplication of this document is strictly prohibited. If you are not authorized, please 
contact M-Audio and destroy all copies of this document. You may contact M-Audio at 

support

@

m-audio.com

 

© Copyright M-Audio 

ATTENTION! 

This document contains sensitive proprietary information.

All recipients must have a current non-disclosure agreement 
on file with M-Audio. 

Do not make illegal copies of this document. 

Summary of Contents for AIR 192/4

Page 1: ...recipient you are hereby notified that any review dissemination distribution or duplication of this document is strictly prohibited If you are not authorized please contact M Audio and destroy all copies of this document You may contact M Audio at support m audio com Copyright M Audio ATTENTION This document contains sensitive proprietary information All recipients must have a current non disclosu...

Page 2: ...e Manual shall be solely your responsibility and M Audio 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 performing the service or repairs You agree that all such work will be performed in a competent professional and safe manner at all times and to indemnify and fully hold M Audio and its successors and assigns ...

Page 3: ...TE WITH ANY M AUDIO 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 OTHER THAN AN AUTHORIZED M AUDIO SERVICE CENTER SHALL BE SOLELY THE RESPONSIBILITY OF THAT ENTITY AND M AUDIO SHALL HAVE NO LIABILITY TO THAT ENTITY OR TO ANY OTHER PARTY FOR ANY REPAIRS BY THAT ENTITY Regard...

Page 4: ...es 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 Qui...

Page 5: ... Noise Ratio 101 dB 1 kHz 4 dBu A weighted THD N 0 003 Max Input Level 16 dBu Gain Range 55 dB Inst Input 2 unbalanced 1 4 6 35 mm TS Frequency Response 20 Hz 20 kHz 0 05dB Dynamic Range 100 dB A weighted Signal to Noise Ratio 102 dB 4 dBu A weighted THD N 0 004 Max Input Level 6 dBu Input Impedance 1 MΩ Gain Range 24 dB Main Outputs L and R impedance balanced 1 4 6 35 mm TRS Frequency Response 20...

Page 6: ...Headphone Output 1 4 6 35 mm TRS THD N 0 005 Output Impedance 10 Ω General Power USB bus powered Dimensions width x depth x height 6 0 x 2 8 x 7 8 15 2 cm x 7 1 cm x 19 8 cm Weight 2 0 lbs 0 9 kg ...

Page 7: ...ET SCREW FROM THE BOTTOM PANEL B REMOVE 4 PCS SCREW FROM THE BOTTOM PANEL C REMOVE 3 PCS HEXAGON SOCKET SCREW FROM THE BACK PANEL D REMOVE 2 PCS NUT FROM THE BACK PANEL E REMOVE 2 PCS SCREW FROM THE BACK PANEL Fig1 2 DISASSEMBLE THE MAIN PCB ASS Y A REMOVE 3 PCS SCREW FROM THE MAIN PCB ASS Y Fig2 ...

Page 8: ...DISASSEMBLE THE VR PCB ASS Y A REMOVE 8 PCS SCREW FROM THE VR PCB ASS Y B REMOVE 4 PCS KNOB FROM THE VR PCB ASS Y C REMOVE 4 PCS NUT FROM THE VR PCB ASS Y D REMOVE 4 PCS WASHER FROM THE VR PCB ASS Y Fig3 ...

Page 9: ...WIRING DIAGRAM US AUS JIS NZ ...

Page 10: ...PACKING DIAGRAM US AUS JIS NZ ...

Page 11: ...EXPLODE DIAGRAM US AUS JIS NZ EQUENCIAL NO EXPLODE DIAGRAM WILL BE MARKED ON REF COLUMM OF BOM LIST ...

Page 12: ...d Card 1 2 OPMIUECMAO01 Instruction manual 1 2 PE230190402B07A Pe Bag 3 5 2 PLMIUE01 Poly Foam LEFT 1 2 PLMIUE02 Poly Foam RIGHT 1 2 SD300260014B09 Soft Sheet 1 1 PT1304365 Light Pige 3 4 2 1612700ABS MG 50 4 2 PMPA758 21 1 PT13044142 PCB Fixed Holder 3 10 1 PT132040103 Back Panel AIR Print Paint 1 18 2 PT1320401 Back Panel 1 3 ABS5000 ABS MATERIAL 35 3 CM 003 MG 1000 1 PT133022201 Chassis Paintin...

Page 13: ... 48 52 53 2 CS220J5003NPO CCAP SMD 22pF 50V 5 0603 NPO 2 C64 114 2 CS221J5003NPO CCAP SMD 220pF 50V 5 0603 NPO 2 C115 116 2 CS222J5003NPO CCAP SMD 2200P 50V 5 0603 1 C109 2 CS225K2505X7R CCAP SMD 2 2UF 25V 0805 SMD 2 C50 51 2 CS226K1006X7R CCAP SMD 22UF 10V 10 1206 X7R 2 C5 6 2 CS330J5002NPO CCAP SMD 33pF 50V 5 0402 NPO 6 C8 9 23 24 26 27 2 CS470J5003NPO CCAP SMD 47pF 50V 5 0603 NPO 2 C94 97 2 CS4...

Page 14: ...2 RS22K110F03 RES 22 1K 1 SMD 0603 1 R28 2 RS2K4910F03 RES 2 49K 1 1 10W SMD 0603 2 R85 86 2 RS2K6710F03 RES 2 67K 1 SMD 0603 2 R77 80 2 RS3K0110F03 RES 3K01 1 10W SMD 1 10W 0603 2 R73 R75 2 RS475K16F02 RES 475K 1 SMD 0402 2 R1 99 2 RS47K510F03 RES 47 5K 1 SMD 0603 1 R29 2 RS47R516F02 RES 47 5Ω 1 SMD 0402 6 R5 7 17 88 106 2 RS4K7510F03 RES 4 75K 1 SMD 0603 2 R56 59 2 RS5K1110F03 RES 5 11K 1 SMD 06...

Page 15: ...D 0603 4 R44 61 68 69 2 RS001K10F03 RES 1K 1 SMD 0603 2 R6 7 2 RS001M10F03 RES 1M 1 SMD 0603 1 R76 2 RS002K10F03 RES 2K 1 SMD 0603 3 R1 2 33 2 RS005910F03 RES 59Ω 1 SMD 0603 1 R64 2 RS010010F03 RES 100Ω 1 SMD 0603 4 R52 53 56 57 2 RS010K10F03 RES 10K 1 SMD 0603 1 R47 2 RS01K510F03 RES 1 5K 1 SMD 0603 4 R92 95 2 RS020010F03 RES 200Ω 1 SMD 0603 4 R54 55 58 59 2 RS030110F03 RES 301 1 1 10W 0603 1 R3 ...

Page 16: ...h 1 P3 17 5mm 2 VRR50201703 Potentiometer Rotary Volume 5KB 05C 10K 2 P1 2 Length 16 5mm Dual unit 1 TWPT1310619702 Knob Assembly 4 15 2 PT11106499 Decoretive 18 0mm 4 2 PT113003002 Knob Inlay BLACK CHROME 4 2 PT13106197 Knob ABS BLACK 4 1 WS142035004O Teflon Spacer 1 5 ...

Page 17: ...x 5 Set all Gain knobs knob 1 to Min 6 Monitor Knob knob 3 to full USB Audio test 2 1 Using 2 qty 1 4 TRS cables 2 Connect Main OUT L channel to Rear Input 1 3 Connect Main OUT R channel to Front Input 2 4 Set Main Volume knob 5 to Max 5 Set all Gain knobs knob 1 to Max 6 Monitor Knob knob 3 to full USB Audio test 3 1 Using 1 qty 1 4 TRS to 2 x 1 4 TS cables 2 Connect Headphone Out left channel to...

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