USL JSD-60 Manual - Manual (Page 46)

Page 46
The Update Firmware page allows the firmware running on the main PIC, front panel PIC, digital signal processor.
To be updated, the username is “admin” and the password is “ultra”.
Firmware is usually delivered in a software package that includes new versions of the code for each processor. The
suggested order for updating is: Main, Front, DSP. Look at the versions of each piece of code in the software
package. If one of the versions is already installed in the JSD-60, that portion of the JSD-60 does not need to be
updated. The currently installed firmware version is shown on the Update button for each processor.
Press the appropriate “Browse” button to select the file to be downloaded to the JSD-60. Press the appropriate
“Update” button. During the update, the front panel display will show the “Updating Firmware” message. After
an update of the main processor, the JSD-60 will reset to start executing the new code. The browser will
disconnect at that time.
If a download of the PIC firmware to the JSD-60 is interrupted, the JSD-60 may be left inoperable. To restore the
original firmware, turn off the JSD-60, press buttons 4 (Option) and 6 (Non/Sync) on the front, then turn the power
on while continuing to hold the buttons down until the front shows the “Updating Firmware” message. When the
code has been restored, the display will reinitialize as the JSD-60 restarts. This only restores the main PIC firmware,
not the DSP and front panel firmware. Ensure the versions for each are from the same code package.
9.4.1
SNMP Monitoring
The JSD-60 includes an SNMP agent that can be used with an SNMP network manager or MIB browser to monitor
the status of the JSD-60. The MIB describing the JSD-60 is located at http://JSD-60/JSD60.MIB. Substitute the IP
address of the JSD-60 for JSD-60 in the preceding URL. At this time, the status of the JSD-60 can be polled using
SNMP. View the MIB for the details of what is currently supported.
JSDV-80 Remote Volume Control
The JSDV-80 remote volume control can be installed in an auditorium or other location. The JSDV-80 includes a
fader control knob that can be used to adjust the main fader level and an interface wiring terminal that is used for
fader up, down and power (+5V and ground). The up is connected to Automation Connector pin 9 and down on in
10. The +5V is connected to pin 13 with the ground at pin 12. There is no need to use an external power source
since it is available on the DB25F connector on the rear of the JSD-60.
10. Product Support
USL proudly stands behind its products. We are ready to answer questions about the installation or operation of
the JSD-60. Application notes, manuals, and other documents are available on our website. You may contact us
by:

Phone: +1 805 549 0161

E-mail: [email protected]

You may file a support ticket at: www.uslinc.com/support
USL is interested in your comments. Please feel free to contact us with any comments or suggestions.