[SOLVED] Kinda Bricked my TV

[dasilverpaladin]

Hello,

i could really need some help.

TV: LE37B650 CI+
FW: should be 2006, was never higher

after almost 2 years i decided to make some samygo apps autoboot,
so i changed some startup scripts found in the wiki and half bricked my TV.

TV is starting and hangs him self on some point, leaving the Screen black.
I have attached an ex-link log (in zip because txt not allowed).

I tried accessing u-boot but i can`t, tried different combinations with the ~ key (i have german keyboard layout).
Tried it sometimes before, while my TV was intact, and couldn`t enter it either...

I also tried the boot from USB backdoor, doesnt seem to work either, maybe i closed the door by adding the scripts in front of it...

Has someone any idea how to prevent the execution of the startup scripts or getting into the u-boot?

Thanks in advance

[juusso]

Do you have console over ExLink? I mean full console?
And what looked your samygo.sh like?

Code: Select all

/mtd_rwarea/SamyGO.sh: /mtd_rwarea/SamyGO.sh: 18: /mtd_rwarea/SamyGO/exeDSP.sh: not found

what script exeDSP.sh do you call from there?

[dasilverpaladin]

i tried to follow this one http://wiki.samygo.tv/index.php5/Autolo ... %28B65x%29
while slightly adapting it to my different config.

[juusso]

Console over exlink?

[dasilverpaladin]

ex link yes, but i can`t seem to enter any commands, tried ctrl+c also the u-boot shift+~
no reaction

[juusso]

Uboot isn't avilable on ci+
Do you unlock console by entering "debug"?
Can you access Top debug menu?

[dasilverpaladin]

yes, access to TOP debug is there, but activation of the serial console doesnt help, no inputs allowed exept numbers.
to make matters worse i think, TV wont stop booting till it hangs it self up on random points...

edit
i found this one on wiki http://wiki.samygo.tv/index.php5/How_to ... t_USB_hack, is there an similar funtion for B series?
maybe this would solve my problem by deleting all apps and scripts?

[juusso]

OK. We can unlock filtration of symbols!
I haven't seen the partition formatting menu like on c series.

I'm at work now and don't have much time. Later I contact you.

[dasilverpaladin]

No problem,
i`ll be happy if we get it working

till later juuso

[juusso]

Try the Langerhans tool. I doubt it works on b650, but might?

http://forum.samygo.tv/viewtopic.php?t=717#p6323

Also try if magic code provided by petergrey could work for you:
http://forum.samygo.tv/viewtopic.php?t=717#p6146

And here is how to enable full console over ExLink:
http://forum.samygo.tv/viewtopic.php?f= ... t=20#p5650