******** MTM 5400 erased the flash memory head

[us6iew]

Restore the MTM 5400 . Not an experienced user has erased the flash memory head. Need Codeplug . MR.10.2 R14.000.91 PMWN4014A . Please help,the service center is too far and expensive for me. sorry for bad English.

[bbqn]

Restore the MTM 5400 . Not an experienced user has erased the flash memory head. Need Codeplug . MR.10.2 R14.000.91 PMWN4014A . Please help,the service center is too far and expensive for me. sorry for bad English.



MR.10.2 R14.000.91??? Frequency Band？

[us6iew]

sorry, MR10.2 R14.000.7791/7328 Band 380-430 mhz

[bbqn]

sorry, MR10.2 R14.000.7791/7328 Band 380-430 mhz

Sorry, did not find MR10.2

[us6iew]

Sorry, did not find MR10.2
https://mega.nz/#!RmAUQIqR!WPqKnDhrljnBTGejNVpY84102Pzj0yahCFqh7Snnwl4 View please I need this file so I can upload to flash memory or am I mistaken ?

[us6iew]

How can I connect to the flash memory of the control panel (head) without a USB cable? flash memory is empty, CPS does not work via USB cable

[us6iew]

If I connect the control panel via the RS232 interface will help?

[RicardoNit]

You will need the upstart files and the rs232 cable as well as the CPS Depot.
If I'm not mistaken there are three videos of this procedure on youtube, which in the third one was successful in the restoration. Good luck!
The cable model: PMKN4105A

[us6iew]

Now everything is clear , the video I found , thank you!

[RA1AIE]

RicardoNit
I am not sure that the CH firmware could be reflashed via the brick accessory socket. Usually the CH is accessible via USB on the CH only.

[us6iew]

Nothing came of it

[us6iew]

Confirm.Via the rear connector can be seen only TX.the problem is not solved , according to the Datasheet on the CH connector also has a RS 232, I will try to connect through it. Perhaps there are options using usb cable but have not yet found