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Jeremiah Sheets

Lectro firmware update?

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Not sure about Src but have LT/LR can be done via USB port.......... updates and updater available at Lectro website.


2 minutes ago, Stillweii said:

The manual for the LT says you need a windows machine.

Manuals = great shitter material

There is a Mac version of the updater now too


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Created: 13 April 2016

SRc Firmware Revision History

This model is not capable of firmware updates in the field so no files are available for download. Contact Lectrosonics if you need a firmware update.

SRc v1.07 - 20 September 2016

When the BACK button is used to stop a scan in progress, the first receiver's channel is now properly restored to its pre-scan value.

In the receiver tuning pages, Menu+Up and Menu+Down now adjust the frequency by 1.6 MHz (a single hex code digit, the same as the SRB) instead of 6.4 MHz (four hex code digits, as with earlier versions of SRC firmware).

SRc v1.06 - 22 June 2016

Fixed a bug (affecting A1 band units only) wherein the Smart Tune function didn't always choose the quietest frequency.

Periodic information messages like "check frequency" no longer interrupt Tune or Scan functions.

Single step tuning in user group entry mode (for groups U and V) now consistently conforms to the selected step size, instead of sometimes permitting 25 kHz steps when the 100 kHz step size was selected.

SRc v1.05 - 07 April 2016

First production release.

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6 hours ago, Jeremiah Sheets said:

Hmm... I'm curious why Lectrosonics says it cannot be performed in the field. Whitney, have you tried this with the SRc? 

No But on the website it says you cannot field update SR or SRB which is not correct if you have the Lectro Link update interface ( Which I own) you just need the right HEX file to do the update. 

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Any Lectro dealer should be able to get one for you. You need a PC the correct HEX file and the update Utility. You remove the cover on SR and plug in a special cable then update. You can also update a few other products too but not all of them I have had for many years 


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