Bose sounddock 10 309505 tt

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Framingham, MA 01701-9168 SIZE A FSCM 32108 CLASS FM DWG NO. 310583-TT SHEET 2 of 2 REV. 01 SoundDock ® 10 Digital Music System Refer to the SoundDock® Digital Music System Series II service manual, reference number 309505-SM for schematics, PCB layouts and parts lists located on service web site. Preventative Repair Measures Note: Perform the following on all units returned for repair. Product Check Action SoundDock 10 Dock frame after reassembling unit. When replacing the Dock Frame assembly of the SoundDock® 10, the distance between the dock and the lens may fall out of specification. Refer to service manual 309505-SM page 21 for more detail. SoundDock 10 Software revision Update the SoundDock 10 system with the latest software found on the Technical Services Website. SoundDock 10 Inspect the system by looking under the bottom plate (system does not need to be disassembled) to confirm the black plastic insulator is in place. If black plastic insulator is missing, install new insulator and shield. Refer to Service Bulletin 309505-SB4 Troubleshooting Tips Product Symptom Check Action SoundDock 10 No power Q500 and Q501 Refer to service bulletin 309505-SB3. Check L209 and C521 for cold solder, and F400. SoundDock 10 No/Intermittent audio and battery charging. Dock assembly Replace dock assembly if defective. SoundDock 10 No / intermittent audio from L or R speaker Wire harness The speaker wire harness may be pinched, replace if defective. SoundDock 10 No audio Ribbon cable The ribbon cable that connects the dock pcb to the dsp pcb may be defective.