STR-DA6400ES Firmware 1.065 DSP COM VER. ERROR after updating and CRASH the RECEIVER

[pettaw]

Hello,

I've followed the instructions very carefully and updated my receiver using the ES Utility and A64E_1065.zip which I downloaded from the Sony.co.uk website.

After letting the update complete it now shows DSP COM VER. ERROR and I have no sound at all.

Just warning you, don't update your receivers!

I'll come back to let you know what the outcome is but I'm sure its got to go back to Sony.

Message was edited by: pettaw

Message was edited by: pettaw

[DraGonHeart2311]

I have this Problem, too.

Do you have the old Firmware 1.042 ?!?!?

or do you know how to download it ?

Please send a Answer

[sershar]

!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! in no case do not reset !!!!!!!!!!!!!!!!!!

Version number confirmation
Confirm the Version number in Special Menu again.
GUI is turned OFF.
To enter the Special Menu, press “A.F.D.”, “2CH/A.DIRECT”, “MUSIC” and “MOVIE” key on the
front panel of amplifier in this order while holding down “TONE MODE” key. “MENU
SPECIALIZED!” is displayed in front display window.
To check the version number of the firmware, select the menu with remote commander.
1. Press ” “on the remote, then “<<” is displayed.
2. Press Enter key ( ) on the remote, then “” is displayed.
3. Press Cursor Down key( ) on the remote continuously to select menu item, and confirm
the version number has been changed as follows.
4. To release from this mode, press “A.F.D.”, “2CH/A.DIRECT”, “MUSIC” and “MOVIE” key on
the front panel of amplifier in this order while holding down “TONE MODE” key. “MENU
SPECIALIZED OFF” is displayed in front display window.

!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! in no case do not reset !!!!!!!!!!!!!!!!!!

[sershar]

I got exactly the problem about installing firmware 1.65.
with firmware 1.65, I was blinking blue LED light (about 1 per second). then after a minute starts to blink frequently.
I left everything for the night.
the morning off and on the receiver.
firmware 0.010
repeatedly tried to install 1.65 - no change.
in the service instructions found how to do reset.
made a reset.
it got worse.
GUI
does not provide access to network configuration and firmware update menu.

A64U_1062.zip Remove - ?????

I have A64U_1062.zip -..

Message was edited by: -Cass-

[pettaw]

OK I accessed the Special Menu

System versions as follows:

Main A64ES CEL v1.06

Video Ucom ver 1.04

Faroudja Ver 1.15

Faroudja2nd ver 1.14

GUI Cgrom ver 1.13

DSP Ucom ver 0.00

DSP SFlasf ver 0.00

DSP PFlash ver 0.00

IR Learning ver 1.00

Network PNX Ver 1.10

So it would seem that my DSP has not been flashed with the correct version.

Sershar thanks for the offer of the A64U but my filenames have to start A64E to be the correct version.

Also I don't think that I'll even be able to flash it again through the network because I too get the rapid flashing blue light when I tried to reflash, which I didn't get the first time, it went through perfectly fine.

[schust666]

Hi.

I have the same problem with the mistake.
Can send you me the file A64U_1062.zip I would gladly test it.
Which special Firmware I need  for the RS 232 cords.

Thank You!

[sershar]

delete extension pdf.

leave zip.

[sershar]

file

[sershar]

rename pdf to zip

[sershar]

The content type of this attachment is not allowed.