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PS1 Power Stand Software Update Procedure
Required Equipment:
1- CD player with a S/PDIF digital output (do not use a Bose® Lifestyle® media center)
1- PS1 Power Stand update CD (see the instructions for creating this disc below)
1- S/PDIF video cable, part number 183200, or an audio cable with RCA connectors
1- PS1 Power Stand AC line cord, part number 273790
PS1 Power Stand Update CD Procedure:
• Go to the Bose Technical Service web page at http://intranet.bose.com/tsg (Bose internal
repair centers) or http:serviceops.bose.com (external Bose affiliated repair centers).
• Navigate to the Personal Amplification System web page. The link to it is located on the
Pro Products web page.
• Scroll down the page until you see the table that the link to the PS1 Power Stand software
update is located in. Download the file to your computer’s desktop.
• Using a CD burner and your CD burner software, burn the file onto a blank CD-R or CD-RW
disc. Once this disc is successfully created, label the disc with the revision of the software.
Update Procedure:
• Plug the CD player into an AC mains outlet.
• Connect the S/PDIF cable to the Audio Outputs/Digital jack on the back of the CD player.
• Connect the other end of the S/PDIF cable to the DATA IN jack on the PS1 Power Stand’s input
panel. This jack is located in the middle of the panel. It’s an RCA jack with a white center.
• Connect the PS1 Power Stand’s AC line cord to the AC mains jack on the PS1 input panel.
This jack is located on the right side next to the power switch.
• Connect the other end of the AC line cord to an AC mains outlet.
• Power up the PS1 Power Stand by moving the power switch to the ON position. Wait for the
power LED to light steady green.
• Load the update CD into the CD player. Press the PLAY CD/DVD button on the remote
control. The update process should begin.
• Wait about 5 seconds while the disc is playing. The green power LED on the PS1 Power Stand
should blink rapidly, about 10 times per second. After about 10 seconds, the LED should begin
to blink slower, about twice a second.
• The update process is complete. Power down the PS1 Power Stand. Disconnect the S/PDIF
cable from the DATA IN jack.
• Verify proper operation of the PS1 Power Stand using the test procedures in this service
manual before returning the unit to the customer.
Troubleshooting:
Problems with this update procedure are indicated by the PS1 Power Stand’s power LED.
Typical indicators are:
• LED stays a steady green.
• LED blinks slowly red
In either case, simply repeat the process above. Make sure you wait 5 seconds after power
up of the PS1 Power Stand before playing the update disc. Ensure all of the cables are properly
connected.
Appendix