BOSE 199401 SM free download

File name 199401 SM.pdf

Contents Warranty Period... 1 Safety Information ... 2 Electrostatic Discharge Sensitive (ESDS) Device Handling ... 3 Specifications ... 4 Theory of Operation ... 5-17 Figure 1. DSP PCB Block Diagram ... 17 Figure 2. DSP Signal Flow ... 17 Disassembly/Assembly Procedures ... 18-22 Figure 3. Top Cover Screw Location ... 18 Figure 4. Cover Latch Rotated Out ... 18 Figure 5. Cover Latch Rotated In ... 18 Figure 6. Base Plate Tabs ... 18 Figure 7. Amplifier Assembly ... 20 Figure 8. Woofer Harness Hookup ... 21 Test Set-up Parameters and Equipment ... 23 Test Procedures ... 24-25 Part List Notes ... 26 Main Parts List ... 27 Figure 9. Bass Box and Module Exploded Views ... 28 Electrical Part List ... 29-41 Satellite Part List ... 42 Figure 10. LS12/25 Satellite Assembly ...