🏷️ Basic Information Identification Make: Bowers & Wilkins Model: DM-620i Series: 600 series Product Type: Service Manual 📋 Manual Details Format Manual Type: Service Manual Format: PDF Compatibility Operating Systems: Windows XP, Vista, 7, 8, Mac Features Guarantee: 100% satisfaction guaranteed Security: 100% Virus Free Printing Options: Print specific pages or whole manual Content Content Overview: Most Complete Service Manual Available Authorship: Manufacturer Usage: Used by Dealership Technicians 🔧 Maintenance General Service Recommendations: Detailed in manual Cleaning Procedures: Detailed in manual Troubleshooting Common Issues: Addressed in manual 📄 Technical Information Speaker Construction Disassembly Assembly Procedures: Included Disassembly Assembly Schedule: Included for each unit Electrical Components Crossover Schematics: Included Crossover Component Values: Included Wiring Diagrams: Included Parts Information Bw Order Code Availability: For every part of the speaker