Vestax-VAI80-mix-sm 维修电路原理图.pdf

SERVICE MANUAL CUSTOMER: VESTAX MODEL : VAI-80 FEATURES:- The VAI-80 is a compact and stylish digital ausio interface capable of multi channel playback and recording. Each input has GAIN & EQ (hi, low) control to enable flexible adjustments for live recording. An excellent tool with high sound quality for any DJ or DAW software. Downloaded from www.M manuals search engine RadioFans.CN 收音机爱 好者资料库DISASSEMBLY PROCEDURES 1. Part No.: SCM0305HBBI (Hex Screw) * 8pcs 2. Part No.: NMM2101101 (Aluminium Rotary Knob) *8pcs 5. Part No.: - (Nut) * 8pcs 6. Part No.: - (Washer) * 8pcs 4. Part No.: MT5120203 (Side Bracket) *2pcs at Left and Right Side 3. Part No.: SC0306PBBI (Screw) *4pcs at Left and Right Side Bracket 12 ) Take out Aluminium Rotary Knob * 8 pcs and Hex Screw * 8 pcs from the Hex. 34 ) Remove Screws *4 pcs and Remove the Left & Right Side Bracket from the Side Panel. 56 ) Remove Nut * 8 pcs and Washer * 8 pcs from the VR. Downloaded from www.M manuals search engine RadioFans.CN 收音机爱 好者资料库DISASSEMBLY PROCEDURES 7. Part No.: SC0306PBBI (Screw) *4pcs at Left and Right Side Panel 8. Part No.: MT5120405 (Side Panel R DC-IN) *1pc 9. Part No.: MT5120404 (Side Panel L USB) *1pc 79 ) Remove screw * 4 pcs and then take out the Side Panel R (DC-IN) and Side Panel L USB from the Set. 1011 ) Remove screw * 6 pcs from the Jack Panel. 12 ) Take out the Aluminium Top Case from the Set. 11. Part No.: SC0306BIBI (Screw) *2pcs 10. Part No.: SC0308PBBI (Screw) *4pcs 12. Part No.: MT5130004 (Aluminium Top Case) *2pcs Downloaded from www.M manuals search engine DISASSEMBLY PROCEDURES 13. Part No.: SC0306PBBI (Screw) *5pcs 1314 ) Remove screw * 3 pcs from LED PCB Assy and screw * 2 pcs from Jack Panel. 1517 ) Disconnect all Connector Wire from Volume PCB Assy and Remove the LED PCB Assy . 15. Part No.: TWPCSNC1002 (LED PCB Assy) 16. Connector Wire *6PCS 17. Part No.: TWPCSNC1001BA (Volume PCB Assy) 14. Part No.: MT5120403 (Jack Panel) Downloaded from www.M manuals search engine DISASSEMBLY PROCEDURES 18. Part No.: TWPCSNC1001AA (Jack PCB Assy) 19. Part No.: MT5130303 (Metal Bottom Case) 20. Part No.: NMM2103201 (FELT RING) 18 ) Remove Jack PCB Assy from Metal Bottom Case. 21. Part No.: UHK5BRC10X20X5 (CLIP COIL) Downloaded from www.M manuals search engine RUBBER FOOT LOCATION 22. Part No.: RUM2100501 (Rubber Foot) *4 pcs Downloaded from www.M manuals search engine PACKING DIAGRAM 1. Part No.: SDM20526000 (Lamin Bag) 2. Part No.: PUMSNC01 (PE Foam Cushion) 4. Part No.: GE39TMV01 (Guarantee Card) 3. Part No.: OPMVAISNC01 (Quick Start Manual) 6. Part No.: BAMUSBCD01 (USB CD) 5. Part No.: GE39TMV02 (Customer Instruction Card) 7. Part No.: PE1802555000 (Plastic Bag) Downloaded from www.M manuals search engine PACKING DIAGRAM 8. Part No.: CA040218002 (USB CABLE (BLACK) + CORE 9. Part No.: CGMVAI310SNC01 (Inner Carton) 11. Part No.: CTMVAI510SNC01 (Outer Carton) 10. Part No.: CBM310SNC02 (Nesting) Downloaded from www.M manuals search engine SCHEMATIC DIAGRAM JACK PCB (TUSB) Downloaded from www.M manuals search engine SCHEMATIC DIAGRAM JACK PCB (INPUT) Downloaded from www.M manuals search engine SCHEMATIC DIAGRAM JACK PCB (OUTPUT) Downloaded from www.M manuals search engine DISASSEMBLY PROCEDURES VOLUME PCB (POWER) Downloaded from www.M manuals search engine DISASSEMBLY PROCEDURES VOLUME PCB (EQ) Downloaded from www.M manuals search engine DISASSEMBLY PROCEDURES VOLUME PCB (SELECT) Downloaded from www.M manuals search engine DISASSEMBLY PROCEDURES LED PCB Downloaded from www.M manuals search engine