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Rotel of America

 – 54 Concord St – North Reading, MA 01864 – Ph: 978-664-2870 – Fax: 978-664-4109

 

 

6.

 

Set the appropriate Port and Baud Rate settings as follows: 

 

Port: COM1 

(or the appropriate COM port for your PC’s serial connection – 

see the Troubleshooting section at the end of this document for more 
information on determining the correct COM port) 

 

Baud rate: 115200 

 

7.

 

Click the Next button.  The program display should read “Communication Port 
Initializing” followed by “Press the Next button for starting the procedure.” 

 

8.

 

Click the Next button again.  The program should now read “Device 
Initialization OK” followed by “Press the Next Button” 

 

Summary of Contents for RSP-1570

Page 1: ...ng from a failed download Units that fail after a download may be returned to Rotel for attention under warranty Items needed for upgrade Windows compatible PC with serial port connection or USB to se...

Page 2: ...RS232 cable between the unit and the computer 3 Power the unit on to standby mode via the rear panel power switch followed by powering it up via the front panel power button 4 Launch the Rotel DSP Upg...

Page 3: ...onnection see the Troubleshooting section at the end of this document for more information on determining the correct COM port Baud rate 115200 7 Click the Next button The program display should read...

Page 4: ...e program should briefly display Checksum OK followed by Complete Flash update procedure Press the Exit button to close the Rotel DSP Upgrade Manager program 11 Power off the unit via the rear panel A...

Page 5: ...n and how to change it if necessary o Solution 2 Close all other programs that are open that may be also using the serial port Failed the Device Initialization This error appears when the com port has...

Page 6: ...Manager 3 From the Device Manager Window look for the setting labeled Ports COM LPT and click on the to open this section The USB to Serial adapter should be listed in this area with the COM port in u...

Page 7: ...978 664 4109 6 From the properties window click on Port Settings Then click on Advanced 7 On the Advanced menu there is a drop down menu listing all of the available com ports on the computer Select...

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